Ryan's cumulative wxActiveX and media control patch (1427775)
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37461 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
@@ -39,6 +39,7 @@
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@echo USE_THREADS=$(USE_THREADS) >>$(BUILD_CFG_FILE)
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@echo USE_THREADS=$(USE_THREADS) >>$(BUILD_CFG_FILE)
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@echo USE_GUI=$(USE_GUI) >>$(BUILD_CFG_FILE)
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@echo USE_GUI=$(USE_GUI) >>$(BUILD_CFG_FILE)
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@echo USE_HTML=$(USE_HTML) >>$(BUILD_CFG_FILE)
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@echo USE_HTML=$(USE_HTML) >>$(BUILD_CFG_FILE)
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@echo USE_MEDIA=$(USE_MEDIA) >>$(BUILD_CFG_FILE)
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@echo USE_ODBC=$(USE_ODBC) >>$(BUILD_CFG_FILE)
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@echo USE_ODBC=$(USE_ODBC) >>$(BUILD_CFG_FILE)
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||||||
@echo USE_OPENGL=$(USE_OPENGL) >>$(BUILD_CFG_FILE)
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@echo USE_OPENGL=$(USE_OPENGL) >>$(BUILD_CFG_FILE)
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@echo USE_QA=$(USE_QA) >>$(BUILD_CFG_FILE)
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@echo USE_QA=$(USE_QA) >>$(BUILD_CFG_FILE)
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@@ -180,6 +180,14 @@ Acts according to BUILD by default.
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</description>
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</description>
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</option>
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</option>
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<option name="USE_MEDIA">
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<values>0,1</values>
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<default-value>1</default-value>
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<description>
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Build multimedia library (USE_GUI must be 1)?
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</description>
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</option>
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<option name="USE_XRC">
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<option name="USE_XRC">
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<values>0,1</values>
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<values>0,1</values>
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<default-value>1</default-value>
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<default-value>1</default-value>
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@@ -403,6 +411,7 @@ Set the version of your Mingw installation here.
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<set var="RUNTIME_LIBS">dynamic</set>
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<set var="RUNTIME_LIBS">dynamic</set>
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<set var="OFFICIAL_BUILD">0</set>
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<set var="OFFICIAL_BUILD">0</set>
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<set var="USE_HTML">1</set>
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<set var="USE_HTML">1</set>
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<set var="USE_MEDIA">1</set>
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<set var="USE_XRC">1</set>
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<set var="USE_XRC">1</set>
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<set var="USE_OPENGL">1</set>
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<set var="USE_OPENGL">1</set>
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<set var="USE_ODBC">1</set>
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<set var="USE_ODBC">1</set>
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@@ -2657,7 +2657,8 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file!
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</set>
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</set>
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<set var="MEDIA_MSW_SRC" hints="files">
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<set var="MEDIA_MSW_SRC" hints="files">
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src/msw/mediactrl.cpp
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src/msw/mediactrl_am.cpp
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src/msw/mediactrl_wmp10.cpp
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src/msw/ole/activex.cpp
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src/msw/ole/activex.cpp
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</set>
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</set>
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<set var="MEDIA_MSW_HDR" hints="files">
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<set var="MEDIA_MSW_HDR" hints="files">
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@@ -102,7 +102,7 @@
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<!-- ================================================================= -->
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<!-- ================================================================= -->
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<dll id="mediadll" template="wx_dll"
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<dll id="mediadll" template="wx_dll"
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cond="SHARED=='1' and USE_GUI=='1' and MONOLITHIC=='0'">
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cond="SHARED=='1' and USE_MEDIA=='1' and USE_GUI=='1' and MONOLITHIC=='0'">
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<define>WXUSINGDLL</define>
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<define>WXUSINGDLL</define>
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<define>WXMAKINGDLL_MEDIA</define>
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<define>WXMAKINGDLL_MEDIA</define>
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<sources>$(MEDIA_SRC)</sources>
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<sources>$(MEDIA_SRC)</sources>
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@@ -112,7 +112,7 @@
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</dll>
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</dll>
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<lib id="medialib" template="wx_lib"
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<lib id="medialib" template="wx_lib"
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cond="SHARED=='0' and USE_GUI=='1' and MONOLITHIC=='0'">
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cond="SHARED=='0' and USE_MEDIA=='1' and USE_GUI=='1' and MONOLITHIC=='0'">
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<sources>$(MEDIA_SRC)</sources>
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<sources>$(MEDIA_SRC)</sources>
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<msvc-headers>$(MEDIA_HDR)</msvc-headers>
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<msvc-headers>$(MEDIA_HDR)</msvc-headers>
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</lib>
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</lib>
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89
configure.in
89
configure.in
@@ -422,6 +422,7 @@ if test $DEBUG_CONFIGURE = 1; then
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DEFAULT_wxUSE_TEXTFILE=no
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DEFAULT_wxUSE_TEXTFILE=no
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DEFAULT_wxUSE_SOUND=no
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DEFAULT_wxUSE_SOUND=no
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DEFAULT_wxUSE_MEDIACTRL=no
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DEFAULT_wxUSE_MEDIACTRL=no
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|
DEFAULT_wxUSE_GSTREAMER8=no
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DEFAULT_wxUSE_INTL=no
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DEFAULT_wxUSE_INTL=no
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DEFAULT_wxUSE_CONFIG=no
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DEFAULT_wxUSE_CONFIG=no
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DEFAULT_wxUSE_FONTMAP=no
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DEFAULT_wxUSE_FONTMAP=no
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@@ -624,6 +625,7 @@ else
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DEFAULT_wxUSE_TEXTFILE=yes
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DEFAULT_wxUSE_TEXTFILE=yes
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DEFAULT_wxUSE_SOUND=yes
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DEFAULT_wxUSE_SOUND=yes
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DEFAULT_wxUSE_MEDIACTRL=no
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DEFAULT_wxUSE_MEDIACTRL=no
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DEFAULT_wxUSE_GSTREAMER8=no
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DEFAULT_wxUSE_INTL=yes
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DEFAULT_wxUSE_INTL=yes
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DEFAULT_wxUSE_CONFIG=yes
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DEFAULT_wxUSE_CONFIG=yes
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DEFAULT_wxUSE_FONTMAP=yes
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DEFAULT_wxUSE_FONTMAP=yes
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@@ -935,6 +937,7 @@ WX_ARG_ENABLE(timer, [ --enable-timer use wxTimer class], wxUS
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WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
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WX_ARG_ENABLE(unicode, [ --enable-unicode compile wxString with Unicode support], wxUSE_UNICODE)
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WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
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WX_ARG_ENABLE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
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WX_ARG_ENABLE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL)
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WX_ARG_ENABLE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL)
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WX_ARG_ENABLE(gstreamer8, [ --enable-gstreamer8 force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
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WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
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WX_ARG_ENABLE(wxprintfv, [ --enable-wxprintfv use wxWidgets implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
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WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM)
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WX_ARG_ENABLE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM)
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@@ -6754,6 +6757,8 @@ dnl ---------------------------------------------------------------------------
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dnl wxMediaCtrl
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dnl wxMediaCtrl
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dnl ---------------------------------------------------------------------------
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dnl ---------------------------------------------------------------------------
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USE_MEDIA=0
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if test "$wxUSE_MEDIACTRL" = "yes"; then
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if test "$wxUSE_MEDIACTRL" = "yes"; then
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dnl -----------------------------------------------------------------------
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dnl -----------------------------------------------------------------------
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dnl GStreamer
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dnl GStreamer
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@@ -6762,77 +6767,57 @@ if test "$wxUSE_MEDIACTRL" = "yes"; then
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wxUSE_GSTREAMER="yes"
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wxUSE_GSTREAMER="yes"
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dnl -------------------------------------------------------------------
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dnl -------------------------------------------------------------------
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dnl Test for gstreamer module from pkg-config
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dnl Test for at least 0.8 gstreamer module from pkg-config
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dnl Even totem doesn't accept 0.9 evidently.
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dnl
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dnl So, we first check to see if 0.10 if available - if not we
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dnl try the older 0.8 version
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dnl -------------------------------------------------------------------
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dnl -------------------------------------------------------------------
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PKG_CHECK_MODULES(GSTREAMER, gstreamer-0.8,
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GST_VERSION_MAJOR=0
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GST_VERSION_MINOR=10
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GST_VERSION_RELEASE=0
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GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
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GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
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if test "$wxUSE_GSTREAMER8" = "no"; then
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|
PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
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gstreamer-plugins-base-$GST_MAJORMINOR
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gconf-2.0,
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[
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[
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CPPFLAGS="$GSTREAMER_CFLAGS $CPPFLAGS"
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CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
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LIBS="$LIBS $GSTREAMER_LIBS -lgstplay-0.8"
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LIBS="$LIBS $GST_LIBS -lgstinterfaces-$GST_MAJORMINOR"
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],
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],
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[
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[
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AC_MSG_WARN([GStreamer installation not found])
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GST_VERSION_MINOR=8
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wxUSE_GSTREAMER="no"
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])
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])
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dnl -------------------------------------------------------------------
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dnl Perform a check for a GStreamer element using gst-inspect
|
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dnl Thomas Vander Stichele <thomas at apestaart dot org>
|
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dnl Last modification: 25/01/2005
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dnl
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dnl AM_GST_ELEMENT_CHECK(ELEMENT-NAME, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND)
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dnl -------------------------------------------------------------------
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AC_DEFUN([AM_GST_ELEMENT_CHECK],
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[
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if test "x$GST_INSPECT" == "x"; then
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AC_CHECK_PROG(GST_INSPECT, gst-inspect, gst-inspect, [])
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fi
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if test "x$GST_INSPECT" != "x"; then
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AC_MSG_CHECKING(GStreamer element $1)
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if [ $GST_INSPECT $1 > /dev/null 2> /dev/null ]; then
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AC_MSG_RESULT(found.)
|
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||||||
$2
|
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else
|
else
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AC_MSG_RESULT(not found.)
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GST_VERSION_MINOR=8
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$3
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fi
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fi
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fi
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])
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dnl -------------------------------------------------------------------
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GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
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dnl Test for x video sink (video useless without)
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GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
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dnl -------------------------------------------------------------------
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AM_GST_ELEMENT_CHECK(xvimagesink,[],
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[
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wxUSE_GSTREAMER="no"
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AC_MSG_WARN([x video sink not found - cannot use GStreamer])
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])
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dnl -------------------------------------------------------------------
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if test x$GST_VERSION_MINOR = x8; then
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dnl Check for gstplay-0.8 lib and corresponding x overlay header
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PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
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dnl -------------------------------------------------------------------
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gstreamer-interfaces-$GST_MAJORMINOR
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AC_CHECK_HEADER(gst/xoverlay/xoverlay.h, [],
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gstreamer-gconf-$GST_MAJORMINOR,
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[
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[
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wxUSE_GSTREAMER="no"
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CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
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AC_MSG_WARN([xoverlay header not found, cannot use GStreamer])
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LIBS="$LIBS $GST_LIBS"
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],
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],
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[#include <gst/gst.h>])
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[
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AC_MSG_WARN([Proper GStreamer .8/.10 installation not found])
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AC_MSG_CHECKING([for gstplay 0.8])
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WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],gstplay-0.8)
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if test "$ac_find_libraries" = "" ; then
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AC_MSG_RESULT([no])
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wxUSE_GSTREAMER="no"
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wxUSE_GSTREAMER="no"
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else
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])
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AC_MSG_RESULT([yes])
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fi
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fi
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if test "$wxUSE_GSTREAMER" = "yes"; then
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if test "$wxUSE_GSTREAMER" = "yes"; then
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AC_DEFINE(wxUSE_GSTREAMER)
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AC_DEFINE(wxUSE_GSTREAMER)
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AC_MSG_RESULT([GStreamer detection successful])
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AC_MSG_RESULT([GStreamer detection successful])
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fi
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fi
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fi
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fi
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USE_MEDIA=1
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SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
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SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
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AC_DEFINE(wxUSE_MEDIACTRL)
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AC_DEFINE(wxUSE_MEDIACTRL)
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fi
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fi
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236
docs/latex/wx/activexcontainer.tex
Normal file
236
docs/latex/wx/activexcontainer.tex
Normal file
@@ -0,0 +1,236 @@
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|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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|
%% Name: activexcontainer.tex
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%% Purpose: wxActiveXContainer docs
|
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%% Author: Ryan Norton <wxprojects@comcast.net>
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|
%% Modified by:
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%% Created: 01/30/2005
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%% RCS-ID: $Id$
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|
%% Copyright: (c) Ryan Norton
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|
%% License: wxWindows license
|
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|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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|
|
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|
\section{\class{wxActiveXContainer}}\label{wxactivexcontainer}
|
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|
|
||||||
|
wxActiveXContainer is a host for an activex control on Windows (and
|
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|
as such is a platform-specific class). Note that the HWND that the class
|
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|
contains is the actual HWND of the activex control so using dynamic events
|
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|
and connecting to wxEVT\_SIZE, for example, will recieve the actual size
|
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|
message sent to the control.
|
||||||
|
|
||||||
|
It is somewhat similar to the ATL class CAxWindow in operation.
|
||||||
|
|
||||||
|
The size of the activex control's content is generally gauranteed to be that
|
||||||
|
of the client size of the parent of this wxActiveXContainer.
|
||||||
|
|
||||||
|
You can also process activex events through wxEVT\_ACTIVEX or the
|
||||||
|
corresponding message map macro EVT\_ACTIVEX.
|
||||||
|
|
||||||
|
\wxheading{See also}
|
||||||
|
|
||||||
|
\helpref{wxActiveXEvent}{wxactivexevent}
|
||||||
|
|
||||||
|
\wxheading{Derived from}
|
||||||
|
|
||||||
|
\helpref{wxControl}{wxcontrol}
|
||||||
|
|
||||||
|
\wxheading{Include files}
|
||||||
|
|
||||||
|
<wx/msw/ole/activex.h>
|
||||||
|
|
||||||
|
\wxheading{Example}
|
||||||
|
|
||||||
|
This is an example of how to use the Adobe Acrobat Reader ActiveX control to read PDF files
|
||||||
|
(requires Acrobat Reader 4 and up). Controls like this are typically found and dumped from
|
||||||
|
OLEVIEW.exe that is distributed with Microsoft Visual C++. This example also demonstrates
|
||||||
|
how to create a backend for \helpref{wxMediaCtrl}{wxmediactrl}.
|
||||||
|
|
||||||
|
\begin{verbatim}
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
//
|
||||||
|
// wxPDFMediaBackend
|
||||||
|
//
|
||||||
|
// http://partners.adobe.com/public/developer/en/acrobat/sdk/pdf/iac/IACOverview.pdf
|
||||||
|
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
|
||||||
|
#include "wx/mediactrl.h" // wxMediaBackendCommonBase
|
||||||
|
#include "wx/msw/ole/activex.h" // wxActiveXContainer
|
||||||
|
#include "wx/msw/ole/automtn.h" // wxAutomationObject
|
||||||
|
|
||||||
|
const IID DIID__DPdf = {0xCA8A9781,0x280D,0x11CF,{0xA2,0x4D,0x44,0x45,0x53,0x54,0x00,0x00}};
|
||||||
|
const IID DIID__DPdfEvents = {0xCA8A9782,0x280D,0x11CF,{0xA2,0x4D,0x44,0x45,0x53,0x54,0x00,0x00}};
|
||||||
|
const CLSID CLSID_Pdf = {0xCA8A9780,0x280D,0x11CF,{0xA2,0x4D,0x44,0x45,0x53,0x54,0x00,0x00}};
|
||||||
|
|
||||||
|
class WXDLLIMPEXP_MEDIA wxPDFMediaBackend : public wxMediaBackendCommonBase
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
wxPDFMediaBackend() : m_pAX(NULL) {}
|
||||||
|
virtual ~wxPDFMediaBackend()
|
||||||
|
{
|
||||||
|
if(m_pAX)
|
||||||
|
{
|
||||||
|
m_pAX->DissociateHandle();
|
||||||
|
delete m_pAX;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
virtual bool CreateControl(wxControl* ctrl, wxWindow* parent,
|
||||||
|
wxWindowID id,
|
||||||
|
const wxPoint& pos,
|
||||||
|
const wxSize& size,
|
||||||
|
long style,
|
||||||
|
const wxValidator& validator,
|
||||||
|
const wxString& name)
|
||||||
|
{
|
||||||
|
IDispatch* pDispatch;
|
||||||
|
if( ::CoCreateInstance(CLSID_Pdf, NULL,
|
||||||
|
CLSCTX_INPROC_SERVER,
|
||||||
|
DIID__DPdf, (void**)&pDispatch) != 0 )
|
||||||
|
return false;
|
||||||
|
|
||||||
|
m_PDF.SetDispatchPtr(pDispatch); // wxAutomationObject will release itself
|
||||||
|
|
||||||
|
if ( !ctrl->wxControl::Create(parent, id, pos, size,
|
||||||
|
(style & ~wxBORDER_MASK) | wxBORDER_NONE,
|
||||||
|
validator, name) )
|
||||||
|
return false;
|
||||||
|
|
||||||
|
m_ctrl = wxStaticCast(ctrl, wxMediaCtrl);
|
||||||
|
m_pAX = new wxActiveXContainer(ctrl,
|
||||||
|
DIID__DPdf,
|
||||||
|
pDispatch);
|
||||||
|
|
||||||
|
wxPDFMediaBackend::ShowPlayerControls(wxMEDIACTRLPLAYERCONTROLS_NONE);
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual bool Play()
|
||||||
|
{
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
virtual bool Pause()
|
||||||
|
{
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
virtual bool Stop()
|
||||||
|
{
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual bool Load(const wxString& fileName)
|
||||||
|
{
|
||||||
|
if(m_PDF.CallMethod(wxT("LoadFile"), fileName).GetBool())
|
||||||
|
{
|
||||||
|
m_PDF.CallMethod(wxT("setCurrentPage"), wxVariant((long)0));
|
||||||
|
NotifyMovieLoaded(); // initial refresh
|
||||||
|
wxSizeEvent event;
|
||||||
|
m_pAX->OnSize(event);
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
virtual bool Load(const wxURI& location)
|
||||||
|
{
|
||||||
|
return m_PDF.CallMethod(wxT("LoadFile"), location.BuildUnescapedURI()).GetBool();
|
||||||
|
}
|
||||||
|
virtual bool Load(const wxURI& WXUNUSED(location),
|
||||||
|
const wxURI& WXUNUSED(proxy))
|
||||||
|
{
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual wxMediaState GetState()
|
||||||
|
{
|
||||||
|
return wxMEDIASTATE_STOPPED;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual bool SetPosition(wxLongLong where)
|
||||||
|
{
|
||||||
|
m_PDF.CallMethod(wxT("setCurrentPage"), wxVariant((long)where.GetValue()));
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
virtual wxLongLong GetPosition()
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
virtual wxLongLong GetDuration()
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual void Move(int WXUNUSED(x), int WXUNUSED(y),
|
||||||
|
int WXUNUSED(w), int WXUNUSED(h))
|
||||||
|
{
|
||||||
|
}
|
||||||
|
wxSize GetVideoSize() const
|
||||||
|
{
|
||||||
|
return wxDefaultSize;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual double GetPlaybackRate()
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
virtual bool SetPlaybackRate(double)
|
||||||
|
{
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual double GetVolume()
|
||||||
|
{
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
virtual bool SetVolume(double)
|
||||||
|
{
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
virtual bool ShowPlayerControls(wxMediaCtrlPlayerControls flags)
|
||||||
|
{
|
||||||
|
if(flags)
|
||||||
|
{
|
||||||
|
m_PDF.CallMethod(wxT("setShowToolbar"), true);
|
||||||
|
m_PDF.CallMethod(wxT("setShowScrollbars"), true);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
m_PDF.CallMethod(wxT("setShowToolbar"), false);
|
||||||
|
m_PDF.CallMethod(wxT("setShowScrollbars"), false);
|
||||||
|
}
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
wxActiveXContainer* m_pAX;
|
||||||
|
wxAutomationObject m_PDF;
|
||||||
|
|
||||||
|
DECLARE_DYNAMIC_CLASS(wxPDFMediaBackend)
|
||||||
|
};
|
||||||
|
|
||||||
|
IMPLEMENT_DYNAMIC_CLASS(wxPDFMediaBackend, wxMediaBackend);
|
||||||
|
\end{verbatim}
|
||||||
|
|
||||||
|
Put this in one of your existant source files and then create a wxMediaCtrl with
|
||||||
|
\begin{verbatim}
|
||||||
|
//[this] is the parent window, "myfile.pdf" is the PDF file to open
|
||||||
|
wxMediaCtrl* mymediactrl = new wxMediaCtrl(this, wxT("myfile.pdf"), wxID_ANY,
|
||||||
|
wxDefaultPosition, wxSize(300,300),
|
||||||
|
0, wxT("wxPDFMediaBackend"));
|
||||||
|
\end{verbatim}
|
||||||
|
|
||||||
|
|
||||||
|
\latexignore{\rtfignore{\wxheading{Members}}}
|
||||||
|
|
||||||
|
\membersection{wxActiveXContainer::wxActiveXContainer}\label{wxactivexcontainerwxactivexcontainer}
|
||||||
|
|
||||||
|
\func{}{wxActiveXContainer}{
|
||||||
|
\param{wxWindow* }{parent},
|
||||||
|
\param{REFIID }{iid},
|
||||||
|
\param{IUnknown* }{pUnk},
|
||||||
|
}
|
||||||
|
|
||||||
|
Creates this activex container.
|
||||||
|
|
||||||
|
\docparam{parent}{parent of this control. Must not be NULL.}
|
||||||
|
\docparam{iid}{COM IID of pUnk to query. Must be a valid interface to an activex control.}
|
||||||
|
\docparam{pUnk}{Interface of activex control}
|
||||||
|
|
75
docs/latex/wx/activexevt.tex
Normal file
75
docs/latex/wx/activexevt.tex
Normal file
@@ -0,0 +1,75 @@
|
|||||||
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||||
|
%% Name: activexevt.tex
|
||||||
|
%% Purpose: wxActiveXEvent docs
|
||||||
|
%% Author: Ryan Norton <wxprojects@comcast.net>
|
||||||
|
%% Modified by:
|
||||||
|
%% Created: 01/30/2005
|
||||||
|
%% RCS-ID: $Id$
|
||||||
|
%% Copyright: (c) Ryan Norton
|
||||||
|
%% License: wxWindows license
|
||||||
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||||
|
|
||||||
|
\section{\class{wxActiveXEvent}}\label{wxactivexevent}
|
||||||
|
|
||||||
|
An event class for handling activex events passed from
|
||||||
|
\helpref{wxActiveXContainer}{wxactivexcontainer}. ActiveX events are basically
|
||||||
|
a function call with the parameters passed through an array of wxVariants along
|
||||||
|
with a return value that is a wxVariant itself. What type the parameters or
|
||||||
|
return value are depends on the context (i.e. what the .idl specifies).
|
||||||
|
|
||||||
|
Note that unlike the third party wxActiveX function names are not supported.
|
||||||
|
|
||||||
|
\wxheading{Derived from}
|
||||||
|
|
||||||
|
\helpref{wxCommandEvent}{wxcommandevent}
|
||||||
|
|
||||||
|
\wxheading{Include files}
|
||||||
|
|
||||||
|
<wx/msw/ole/activex.h>
|
||||||
|
|
||||||
|
\wxheading{Event table macros}
|
||||||
|
|
||||||
|
\twocolwidtha{7cm}
|
||||||
|
\begin{twocollist}\itemsep=0pt
|
||||||
|
\twocolitem{{\bf EVT\_ACTIVEX(func)}}{
|
||||||
|
Sent when the activex control hosted by \helpref{wxActiveXContainer}{wxactivexcontainer}
|
||||||
|
recieves an activex event.}
|
||||||
|
\end{twocollist}
|
||||||
|
|
||||||
|
\latexignore{\rtfignore{\wxheading{Members}}}
|
||||||
|
|
||||||
|
\membersection{wxActiveXEvent::ParamCount}\label{wxactivexeventparamcount}
|
||||||
|
|
||||||
|
\constfunc{int}{ParamCount}{\void}
|
||||||
|
|
||||||
|
Obtains the number of parameters passed through the activex event.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxActiveXEvent::ParamType}\label{wxactivexeventparamtype}
|
||||||
|
|
||||||
|
\constfunc{wxString}{ParamType}{\param{int }{idx}}
|
||||||
|
|
||||||
|
Obtains the param type of the param number idx specifies as a string.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxActiveXEvent::ParamName}\label{wxactivexeventparamname}
|
||||||
|
|
||||||
|
\constfunc{wxString}{ParamName}{\param{int }{idx}}
|
||||||
|
|
||||||
|
Obtains the param name of the param number idx specifies as a string.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxActiveXEvent::operator[]}\label{wxactivexeventoparray}
|
||||||
|
|
||||||
|
\func{wxVariant&}{operator[]}{\param{int }{idx}}
|
||||||
|
|
||||||
|
Obtains the actual parameter value specified by idx.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxActiveXEvent::GetDispatchId}\label{wxactivexeventgetdispatchid}
|
||||||
|
|
||||||
|
\constfunc{DISPID}{GetDispatchId}{\param{int }{idx}}
|
||||||
|
|
||||||
|
Returns the dispatch id of this activex event. This is the numeric value from
|
||||||
|
the .idl file specified by the id().
|
||||||
|
|
@@ -8,6 +8,8 @@
|
|||||||
\input accel.tex
|
\input accel.tex
|
||||||
\input accessible.tex
|
\input accessible.tex
|
||||||
\input activevt.tex
|
\input activevt.tex
|
||||||
|
\input activexcontainer.tex
|
||||||
|
\input activexevt.tex
|
||||||
\input app.tex
|
\input app.tex
|
||||||
\input archive.tex
|
\input archive.tex
|
||||||
\input array.tex
|
\input array.tex
|
||||||
|
@@ -18,6 +18,10 @@ wxMediaCtrl uses native backends to render media, for example on Windows
|
|||||||
there is a ActiveMovie/DirectShow backend, and on Macintosh there is a
|
there is a ActiveMovie/DirectShow backend, and on Macintosh there is a
|
||||||
QuickTime backend.
|
QuickTime backend.
|
||||||
|
|
||||||
|
\wxheading{See also}
|
||||||
|
|
||||||
|
\helpref{wxMediaEvent}{wxmediaevent}
|
||||||
|
|
||||||
\wxheading{Derived from}
|
\wxheading{Derived from}
|
||||||
|
|
||||||
\helpref{wxControl}{wxcontrol}
|
\helpref{wxControl}{wxcontrol}
|
||||||
@@ -28,6 +32,7 @@ QuickTime backend.
|
|||||||
|
|
||||||
\latexignore{\rtfignore{\wxheading{Members}}}
|
\latexignore{\rtfignore{\wxheading{Members}}}
|
||||||
|
|
||||||
|
|
||||||
\membersection{Rendering media}\label{renderingmediawxmediactrl}
|
\membersection{Rendering media}\label{renderingmediawxmediactrl}
|
||||||
|
|
||||||
Depending upon the backend, wxMediaCtrl can render
|
Depending upon the backend, wxMediaCtrl can render
|
||||||
@@ -48,6 +53,7 @@ capabilities of the backend. For example, QuickTime cannot set
|
|||||||
the playback rate of certain streaming media - while DirectShow is
|
the playback rate of certain streaming media - while DirectShow is
|
||||||
slightly more flexible in that regard.
|
slightly more flexible in that regard.
|
||||||
|
|
||||||
|
|
||||||
\membersection{Operation}\label{operationwxmediactrl}
|
\membersection{Operation}\label{operationwxmediactrl}
|
||||||
|
|
||||||
When wxMediaCtrl plays a file, it plays until the stop position
|
When wxMediaCtrl plays a file, it plays until the stop position
|
||||||
@@ -86,6 +92,50 @@ because some streams are not seekable, and when stop is called
|
|||||||
on them they return to the beginning, thus wxMediaCtrl tries
|
on them they return to the beginning, thus wxMediaCtrl tries
|
||||||
to keep consistant for all types of media.
|
to keep consistant for all types of media.
|
||||||
|
|
||||||
|
Note that when changing the state of the media through Play()
|
||||||
|
and other methods, the media may not actually be in the
|
||||||
|
wxMEDIASTATE\_PLAYING, for example. If you are relying on the
|
||||||
|
media being in certain state catch the event relevant to the state.
|
||||||
|
See \helpref{wxMediaEvent}{wxmediaevent} for the kinds of events
|
||||||
|
that you can catch.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{Video size}\label{videosizewxmediactrl}
|
||||||
|
|
||||||
|
By default, wxMediaCtrl will scale the size of the video to the
|
||||||
|
requested amount passed to either it's constructor or Create().
|
||||||
|
After calling Load or performing an equivilant operation, you
|
||||||
|
can subsequently obtain the "real" size of the video (if there
|
||||||
|
is any) by calling GetBestSize(). Note that the actual result
|
||||||
|
on the display will be slightly different when ShowPlayerControls
|
||||||
|
is activated and the actual video size will be less then
|
||||||
|
specified due to the extra controls provided by the native toolkit.
|
||||||
|
In addition, the backend may modify GetBestSize() to include the
|
||||||
|
size of the extra controls - so if you want the real size of the
|
||||||
|
video just disable ShowPlayerControls().
|
||||||
|
|
||||||
|
The idea with setting GetBestSize to the size of the video is
|
||||||
|
that GetBestSize is a wxWindow-derived function that is called
|
||||||
|
when sizers on a window recalculate. What this means is that
|
||||||
|
if you use sizers by default the video will show in it's
|
||||||
|
original size without any extra assistance needed from the user.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{Player controls}\label{playercontrolswxmediactrl}
|
||||||
|
|
||||||
|
Normally, when you use wxMediaCtrl it is just a window for the video to
|
||||||
|
play in. However, some toolkits have their own media player interface.
|
||||||
|
For example, QuickTime generally has a bar below the video with a slider.
|
||||||
|
A special feature available to wxMediaCtrl, you can use the toolkit's interface instead of
|
||||||
|
making your own by using the \helpref{ShowPlayerControls()}{wxmediactrlshowplayercontrols}
|
||||||
|
function. There are several options for the flags parameter, with
|
||||||
|
the two general flags being wxMEDIACTRLPLAYERCONTROLS\_NONE which turns off
|
||||||
|
the native interface, and wxMEDIACTRLPLAYERCONTROLS\_DEFAULT which lets
|
||||||
|
wxMediaCtrl decide what native controls on the interface. Be sure to review
|
||||||
|
the caveats outlined in \helpref{Video size}{videosizewxmediactrl} before
|
||||||
|
doing so.
|
||||||
|
|
||||||
|
|
||||||
\membersection{Choosing a backend}\label{choosingbackendwxmediactrl}
|
\membersection{Choosing a backend}\label{choosingbackendwxmediactrl}
|
||||||
|
|
||||||
Generally, you should almost certainly leave this part up to
|
Generally, you should almost certainly leave this part up to
|
||||||
@@ -99,17 +149,48 @@ The following are valid backend identifiers -
|
|||||||
\twocolwidtha{7cm}
|
\twocolwidtha{7cm}
|
||||||
\begin{twocollist}\itemsep=0pt
|
\begin{twocollist}\itemsep=0pt
|
||||||
\twocolitem{{\bf wxMEDIABACKEND\_DIRECTSHOW}}{
|
\twocolitem{{\bf wxMEDIABACKEND\_DIRECTSHOW}}{
|
||||||
Use ActiveMovie/DirectShow. Requires wxUSE\_DIRECTSHOW to be
|
Use ActiveMovie/DirectShow. Uses the native ActiveMovie
|
||||||
enabled, requires linkage with the static library strmiids.lib,
|
(I.E. DirectShow) control. Default backend on Windows and
|
||||||
and is available on Windows Only.}
|
supported by nearly all Windows versions, even some
|
||||||
|
Windows CE versions. May display a windows media player
|
||||||
|
logo while inactive. }
|
||||||
\twocolitem{{\bf wxMEDIABACKEND\_QUICKTIME}}{
|
\twocolitem{{\bf wxMEDIABACKEND\_QUICKTIME}}{
|
||||||
Use QuickTime. Windows and Mac Only. NOTE: On Mac Systems lower than OSX 10.2 this defaults to emulating window positioning and suffers from several bugs, including not working correctly embedded in a wxNotebook. }
|
Use QuickTime. Mac Only.
|
||||||
\twocolitem{{\bf wxMEDIABACKEND\_MCI}}{
|
WARNING: May not working correctly embedded in a wxNotebook.
|
||||||
Use Media Command Interface. Windows Only. }
|
}
|
||||||
\twocolitem{{\bf wxMEDIABACKEND\_GSTREAMER}}{
|
\twocolitem{{\bf wxMEDIABACKEND\_GSTREAMER}}{
|
||||||
Use GStreamer. Unix Only. }
|
Use GStreamer. Unix Only. Requires GStreamer 0.8 along
|
||||||
|
with at the very least the xvimagesink, xoverlay, and
|
||||||
|
gst-play modules of gstreamer to function. You need the correct
|
||||||
|
modules to play the relavant files, for example the mad module
|
||||||
|
to play mp3s, etc.}
|
||||||
|
\twocolitem{{\bf wxMEDIABACKEND\_WMP10}}{
|
||||||
|
Uses Windows Media Player 10 (Windows only) - works on mobile
|
||||||
|
machines with Windows Media Player 10 and desktop machines with
|
||||||
|
either Windows Media Player 9 or 10
|
||||||
|
}
|
||||||
\end{twocollist}
|
\end{twocollist}
|
||||||
|
|
||||||
|
Note that other backends such as wxMEDIABACKEND\_MCI can now be
|
||||||
|
found at wxCode.
|
||||||
|
|
||||||
|
\membersection{Creating a backend}\label{creatingabackendwxmediactrl}
|
||||||
|
|
||||||
|
Creating a backend for wxMediaCtrl is a rather simple process. Simply derive
|
||||||
|
from wxMediaBackendCommonBase and implement the methods you want. The methods
|
||||||
|
in wxMediaBackend correspond to those in wxMediaCtrl except for CreateControl
|
||||||
|
which does the actual creation of the control, in cases where a custom control
|
||||||
|
is not needed you may simply call wxControl::Create.
|
||||||
|
|
||||||
|
You need to make sure to use the DECLARE\_CLASS and IMPLEMENT\_CLASS macros.
|
||||||
|
|
||||||
|
The only real tricky part is that you need to make sure the file in compiled
|
||||||
|
in, which if there are just backends in there will not happen and you may need
|
||||||
|
to use a force link hack (see http://www.wxwidgets.org/wiki/index.php/RTTI).
|
||||||
|
|
||||||
|
This is a rather simple example of how to create a backend in the
|
||||||
|
\helpref{wxActiveXContainer}{wxactivexcontainer} documentation.
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::wxMediaCtrl}\label{wxmediactrlwxmediactrl}
|
\membersection{wxMediaCtrl::wxMediaCtrl}\label{wxmediactrlwxmediactrl}
|
||||||
|
|
||||||
\func{}{wxMediaCtrl}{\void}
|
\func{}{wxMediaCtrl}{\void}
|
||||||
@@ -173,25 +254,38 @@ wxMediaCtrl figure it out.}
|
|||||||
\docparam{name}{Window name.}
|
\docparam{name}{Window name.}
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::Length}\label{wxmediactrlgetduration}
|
\membersection{wxMediaCtrl::GetBestSize}\label{wxmediactrlgetbestsize}
|
||||||
|
|
||||||
\func{wxFileOffset}{GetDuration}{\void}
|
\func{wxSize}{GetBestSize}{\void}
|
||||||
|
|
||||||
Obtains the length - the total amount of time the movie has in milliseconds.
|
Obtains the best size relative to the original/natural size of the
|
||||||
|
video, if there is any. See \helpref{Video size}{videosizewxmediactrl}
|
||||||
|
for more information.
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::Tell}\label{wxmediactrlgetposition}
|
\membersection{wxMediaCtrl::GetPlaybackRate}\label{wxmediactrlgetplaybackrate}
|
||||||
|
|
||||||
\func{wxFileOffset}{GetPosition}{\void}
|
\func{double}{GetPlaybackrate}{\void}
|
||||||
|
|
||||||
Obtains the current position in time within the movie in milliseconds.
|
Obtains the playback rate, or speed of the media. \tt{1.0} represents normal
|
||||||
|
speed, while \tt{2.0} represents twice the normal speed of the media, for
|
||||||
|
example. Not supported on the GStreamer (Unix) backend.
|
||||||
|
Returns 0 on failure.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxMediaCtrl::GetVolume}\label{wxmediactrlgetvolume}
|
||||||
|
|
||||||
|
\func{double}{GetVolume}{\void}
|
||||||
|
|
||||||
|
Gets the volume of the media from a 0.0 to 1.0 range. Note that due to rounding
|
||||||
|
and other errors this may not be the exact value sent to SetVolume.
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::GetState}\label{wxmediactrlgetstate}
|
\membersection{wxMediaCtrl::GetState}\label{wxmediactrlgetstate}
|
||||||
|
|
||||||
\func{wxMediaCtrlState}{GetState}{\void}
|
\func{wxMediaCtrlState}{GetState}{\void}
|
||||||
|
|
||||||
Obtains the state the playback of the movie is in -
|
Obtains the state the playback of the media is in -
|
||||||
|
|
||||||
\twocolwidtha{7cm}
|
\twocolwidtha{7cm}
|
||||||
\begin{twocollist}\itemsep=0pt
|
\begin{twocollist}\itemsep=0pt
|
||||||
@@ -201,6 +295,13 @@ Obtains the state the playback of the movie is in -
|
|||||||
\end{twocollist}
|
\end{twocollist}
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxMediaCtrl::Length}\label{wxmediactrllength}
|
||||||
|
|
||||||
|
\func{wxFileOffset}{Length}{\void}
|
||||||
|
|
||||||
|
Obtains the length - the total amount of time the movie has in milliseconds.
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::Load}\label{wxmediactrlload}
|
\membersection{wxMediaCtrl::Load}\label{wxmediactrlload}
|
||||||
|
|
||||||
\func{bool}{Load}{\param{const wxString\& }{fileName}}
|
\func{bool}{Load}{\param{const wxString\& }{fileName}}
|
||||||
@@ -210,9 +311,31 @@ Loads the file that \tt{fileName} refers to. Returns false if loading fails.
|
|||||||
|
|
||||||
\membersection{wxMediaCtrl::Load}\label{wxmediactrlloaduri}
|
\membersection{wxMediaCtrl::Load}\label{wxmediactrlloaduri}
|
||||||
|
|
||||||
\func{bool}{Load}{\param{const wxURI\& }{location}}
|
\func{bool}{Load}{\param{const wxURI\& }{uri}}
|
||||||
|
|
||||||
|
Loads the location that \tt{uri} refers to. Note that this is very implementation-dependant, although HTTP URI/URLs are generally supported, for example. Returns false if loading fails.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxMediaCtrl::Load}\label{wxmediactrlloaduriwithproxy}
|
||||||
|
|
||||||
|
\func{bool}{Load}{\param{const wxURI\& }{uri}, \param{const wxURI\& }{proxy}}
|
||||||
|
|
||||||
|
Loads the location that \tt{uri} refers to with the proxy \tt{proxy}. Not implemented on most backends so it should be called with caution. Returns false if loading fails.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxMediaCtrl::LoadURI}\label{wxmediactrlloaduriliteral}
|
||||||
|
|
||||||
|
\func{bool}{LoadURI}{\param{const wxURI\& }{uri}}
|
||||||
|
|
||||||
|
Same as \helpref{Load}{wxmediactrlloaduri}. Kept for wxPython compatability.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxMediaCtrl::LoadURIWithProxy}\label{wxmediactrlloaduriwithproxyliteral}
|
||||||
|
|
||||||
|
\func{bool}{LoadURIWithProxy}{\param{const wxURI\& }{uri}, \param{const wxURI\& }{proxy}}
|
||||||
|
|
||||||
|
Same as \helpref{Load}{wxmediactrlloaduriwithproxy}. Kept for wxPython compatability.
|
||||||
|
|
||||||
Loads the url that \tt{location} refers to. Returns false if loading fails.
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::Pause}\label{wxmediactrlpause}
|
\membersection{wxMediaCtrl::Pause}\label{wxmediactrlpause}
|
||||||
|
|
||||||
@@ -235,54 +358,65 @@ Resumes playback of the movie.
|
|||||||
Seeks to a position within the movie.
|
Seeks to a position within the movie.
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::Stop}\label{wxmediactrlstop}
|
\membersection{wxMediaCtrl::SetPlaybackRate}\label{wxmediactrlsetplaybackrate}
|
||||||
|
|
||||||
\func{bool}{Stop}{\void}
|
\func{bool}{SetPlaybackRate}{\param{double }{dRate}}
|
||||||
|
|
||||||
Stops the media.
|
Sets the playback rate, or speed of the media, to that referred by \tt{dRate}.
|
||||||
|
\tt{1.0} represents normal speed, while \tt{2.0} represents twice the normal
|
||||||
See \helpref{Operation}{operationwxmediactrl} for an overview of how stopping works.
|
speed of the media, for example. Not supported on the GStreamer (Unix) backend.
|
||||||
|
Returns true if successful.
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::SetVolume}\label{wxmediactrlsetvolume}
|
\membersection{wxMediaCtrl::SetVolume}\label{wxmediactrlsetvolume}
|
||||||
|
|
||||||
\func{bool}{SetVolume}{\param{double }{dVolume}}
|
\func{bool}{SetVolume}{\param{double }{dVolume}}
|
||||||
|
|
||||||
Sets the volume of the media from a 0.0 to 1.0 range.
|
Sets the volume of the media from a 0.0 to 1.0 range to that referred
|
||||||
|
by \tt{dVolume}. \tt{1.0} represents full volume, while \tt{0.5}
|
||||||
|
represents half (50 percent) volume, for example. Note that this may not be
|
||||||
\membersection{wxMediaCtrl::GetVolume}\label{wxmediactrlgetvolume}
|
exact due to conversion and rounding errors, although setting the volume to
|
||||||
|
full or none is always exact. Returns true if successful.
|
||||||
\func{double}{GetVolume}{\void}
|
|
||||||
|
|
||||||
Gets the volume of the media from a 0.0 to 1.0 range.
|
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::GetPlaybackRate}\label{wxmediactrlgetplaybackrate}
|
|
||||||
|
|
||||||
\func{double}{GetPlaybackrate}{\void}
|
|
||||||
|
|
||||||
Gets the playback rate of the media; for example 2.0 is double speed.
|
|
||||||
Not implemented on MCI or GStreamer.
|
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::SetPlaybackRate}\label{wxmediactrlsetplaybackrate}
|
|
||||||
|
|
||||||
\func{bool}{SetPlaybackrate}{\param{double }{dVolume}}
|
|
||||||
|
|
||||||
Sets the rate that the media plays; for example 0.5 is half speed.
|
|
||||||
|
|
||||||
|
|
||||||
\membersection{wxMediaCtrl::ShowPlayerControls}\label{wxmediactrlshowplayercontrols}
|
\membersection{wxMediaCtrl::ShowPlayerControls}\label{wxmediactrlshowplayercontrols}
|
||||||
|
|
||||||
\func{bool}{ShowPlayerControls}{\param{wxMediaCtrlPlayerControls }{flags}}
|
\func{bool}{ShowPlayerControls}{\param{wxMediaCtrlPlayerControls }{flags = wxMEDIACTRLPLAYERCONTROLS\_DEFAULT}}
|
||||||
|
|
||||||
Normally, when you use wxMediaCtrl it is just a window for the video to
|
A special feature to wxMediaCtrl. Applications using native toolkits such as
|
||||||
play in. However, platforms generally have their own media player interface,
|
QuickTime usually have a scrollbar, play button, and more provided to
|
||||||
like quicktime has a bar below the video with a slider etc.. If you want that native
|
them by the toolkit. By default wxMediaCtrl does not do this. However, on
|
||||||
interface instead of making your own use this function. There are several options
|
the directshow and quicktime backends you can show or hide the native controls
|
||||||
for the flags parameter, however you can look at the mediactrl header for these.
|
provided by the underlying toolkit at will using ShowPlayerControls. Simply
|
||||||
The two general flags are wxMEDIACTRLPLAYERCONTROLS\_NONE which turns off the
|
calling the function with default parameters tells wxMediaCtrl to use the
|
||||||
native interface, and wxMEDIACTRLPLAYERCONTROLS\_DEFAULT which lets wxMediaCtrl
|
default controls provided by the toolkit. The function takes a
|
||||||
decide what native controls on the interface.
|
\tt{wxMediaCtrlPlayerControls} enumeration as follows:
|
||||||
|
|
||||||
|
\twocolwidtha{7cm}
|
||||||
|
\begin{twocollist}\itemsep=0pt
|
||||||
|
\twocolitem{{\bf wxMEDIACTRLPLAYERCONTROLS\_NONE}}{No controls. return wxMediaCtrl to it's default state.}
|
||||||
|
\twocolitem{{\bf wxMEDIACTRLPLAYERCONTROLS\_STEP}}{Step controls like fastfoward, step one frame etc.}
|
||||||
|
\twocolitem{{\bf wxMEDIACTRLPLAYERCONTROLS\_VOLUME}}{Volume controls like the speaker icon, volume slider, etc.}
|
||||||
|
\twocolitem{{\bf wxMEDIACTRLPLAYERCONTROLS\_DEFAULT}}{Default controls for the toolkit. Currently a typedef for wxMEDIACTRLPLAYERCONTROLS\_STEP and wxMEDIACTRLPLAYERCONTROLS\_VOLUME.}
|
||||||
|
\end{twocollist}
|
||||||
|
|
||||||
|
For more see \helpref{Player controls}{playercontrolswxmediactrl}. Currently
|
||||||
|
only implemented on the QuickTime and DirectShow backends. The function
|
||||||
|
returns true on success.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxMediaCtrl::Stop}\label{wxmediactrlstop}
|
||||||
|
|
||||||
|
\func{bool}{Stop}{\void}
|
||||||
|
|
||||||
|
Stops the media.
|
||||||
|
|
||||||
|
See \helpref{Operation}{operationwxmediactrl} for an overview of how
|
||||||
|
stopping works.
|
||||||
|
|
||||||
|
|
||||||
|
\membersection{wxMediaCtrl::Tell}\label{wxmediactrlgetposition}
|
||||||
|
|
||||||
|
\func{wxFileOffset}{Tell}{\void}
|
||||||
|
|
||||||
|
Obtains the current position in time within the movie in milliseconds.
|
||||||
|
@@ -25,10 +25,26 @@ Event \helpref{wxMediaCtrl}{wxmediactrl} uses.
|
|||||||
|
|
||||||
\twocolwidtha{7cm}
|
\twocolwidtha{7cm}
|
||||||
\begin{twocollist}\itemsep=0pt
|
\begin{twocollist}\itemsep=0pt
|
||||||
\twocolitem{{\bf EVT\_MEDIA\_LOADED(func)}}{Sent when a media has loaded enough data that it can start playing.}
|
\twocolitem{{\bf EVT\_MEDIA\_LOADED(func)}}{
|
||||||
|
Sent when a media has loaded enough data that it can start playing.}
|
||||||
\twocolitem{{\bf EVT\_MEDIA\_STOP(func)}}{
|
\twocolitem{{\bf EVT\_MEDIA\_STOP(func)}}{
|
||||||
Triggerred right before the media stops. You can Veto this event to prevent it from stopping, causing it to continue playing - even if it has reached that end of the media. }
|
Send when a media has switched to the wxMEDIASTATE\_STOPPED state.
|
||||||
\twocolitem{{\bf EVT\_MEDIA\_FINISHED(func)}}{Sent when a media has finished playing in a \helpref{wxMediaCtrl}{wxmediactrl}. Note that if you connect to this event and don't skip it, it will override the looping behaviour of the media control.}
|
You may be able to Veto this event to prevent it from stopping,
|
||||||
|
causing it to continue playing - even if it has reached that end of the media
|
||||||
|
(note that this may not have the desired effect - if you want to loop the
|
||||||
|
media, for example, catch the EVT\_MEDIA\_FINISHED and play there instead). }
|
||||||
|
\twocolitem{{\bf EVT\_MEDIA\_FINISHED(func)}}{
|
||||||
|
Sent when a media has finished playing in a \helpref{wxMediaCtrl}{wxmediactrl}.
|
||||||
|
}
|
||||||
|
\twocolitem{{\bf EVT\_MEDIA\_STATECHANGED(func)}}{
|
||||||
|
Send when a media has switched its state (from any media state).
|
||||||
|
}
|
||||||
|
\twocolitem{{\bf EVT\_MEDIA\_PLAY(func)}}{
|
||||||
|
Send when a media has switched to the wxMEDIASTATE\_PLAYING state.
|
||||||
|
}
|
||||||
|
\twocolitem{{\bf EVT\_MEDIA\_PAUSE(func)}}{
|
||||||
|
Send when a media has switched to the wxMEDIASTATE\_PAUSED state.
|
||||||
|
}
|
||||||
\end{twocollist}
|
\end{twocollist}
|
||||||
|
|
||||||
\latexignore{\rtfignore{\wxheading{Members}}}
|
\latexignore{\rtfignore{\wxheading{Members}}}
|
||||||
|
@@ -22,6 +22,9 @@
|
|||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// Pre-compiled header stuff
|
// Pre-compiled header stuff
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
|
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
|
||||||
|
#pragma interface "mediactrl.h"
|
||||||
|
#endif
|
||||||
|
|
||||||
#include "wx/defs.h"
|
#include "wx/defs.h"
|
||||||
|
|
||||||
@@ -71,7 +74,8 @@ enum wxMediaCtrlPlayerControls
|
|||||||
#define wxMEDIABACKEND_MCI wxT("wxMCIMediaBackend")
|
#define wxMEDIABACKEND_MCI wxT("wxMCIMediaBackend")
|
||||||
#define wxMEDIABACKEND_QUICKTIME wxT("wxQTMediaBackend")
|
#define wxMEDIABACKEND_QUICKTIME wxT("wxQTMediaBackend")
|
||||||
#define wxMEDIABACKEND_GSTREAMER wxT("wxGStreamerMediaBackend")
|
#define wxMEDIABACKEND_GSTREAMER wxT("wxGStreamerMediaBackend")
|
||||||
|
#define wxMEDIABACKEND_REALPLAYER wxT("wxRealPlayerMediaBackend")
|
||||||
|
#define wxMEDIABACKEND_WMP10 wxT("wxWMP10MediaBackend")
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
//
|
//
|
||||||
@@ -190,14 +194,17 @@ public:
|
|||||||
wxFileOffset Tell(); //FIXME: This should be const
|
wxFileOffset Tell(); //FIXME: This should be const
|
||||||
wxFileOffset Length(); //FIXME: This should be const
|
wxFileOffset Length(); //FIXME: This should be const
|
||||||
|
|
||||||
|
#if wxABI_VERSION >= 20601 /* 2.6.1+ only */
|
||||||
double GetPlaybackRate(); //All but MCI & GStreamer
|
double GetPlaybackRate(); //All but MCI & GStreamer
|
||||||
bool SetPlaybackRate(double dRate); //All but MCI & GStreamer
|
bool SetPlaybackRate(double dRate); //All but MCI & GStreamer
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if wxABI_VERSION >= 20602 /* 2.6.2+ only */
|
||||||
bool Load(const wxURI& location);
|
bool Load(const wxURI& location);
|
||||||
bool Load(const wxURI& location, const wxURI& proxy);
|
bool Load(const wxURI& location, const wxURI& proxy);
|
||||||
|
|
||||||
wxFileOffset GetDownloadProgress();
|
wxFileOffset GetDownloadProgress(); // DirectShow only
|
||||||
wxFileOffset GetDownloadTotal();
|
wxFileOffset GetDownloadTotal(); // DirectShow only
|
||||||
|
|
||||||
double GetVolume();
|
double GetVolume();
|
||||||
bool SetVolume(double dVolume);
|
bool SetVolume(double dVolume);
|
||||||
@@ -210,7 +217,7 @@ public:
|
|||||||
{ return Load(wxURI(fileName)); }
|
{ return Load(wxURI(fileName)); }
|
||||||
bool LoadURIWithProxy(const wxString& fileName, const wxString& proxy)
|
bool LoadURIWithProxy(const wxString& fileName, const wxString& proxy)
|
||||||
{ return Load(wxURI(fileName), wxURI(proxy)); }
|
{ return Load(wxURI(fileName), wxURI(proxy)); }
|
||||||
|
#endif
|
||||||
protected:
|
protected:
|
||||||
static wxClassInfo* NextBackend();
|
static wxClassInfo* NextBackend();
|
||||||
|
|
||||||
@@ -324,12 +331,10 @@ public:
|
|||||||
//Event ID to give to our events
|
//Event ID to give to our events
|
||||||
#define wxMEDIA_FINISHED_ID 13000
|
#define wxMEDIA_FINISHED_ID 13000
|
||||||
#define wxMEDIA_STOP_ID 13001
|
#define wxMEDIA_STOP_ID 13001
|
||||||
#define wxMEDIA_LOADED_ID 13002
|
|
||||||
|
|
||||||
//Define our event types - we need to call DEFINE_EVENT_TYPE(EVT) later
|
//Define our event types - we need to call DEFINE_EVENT_TYPE(EVT) later
|
||||||
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_FINISHED, wxMEDIA_FINISHED_ID)
|
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_FINISHED, wxMEDIA_FINISHED_ID)
|
||||||
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_STOP, wxMEDIA_STOP_ID)
|
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_STOP, wxMEDIA_STOP_ID)
|
||||||
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_LOADED, wxMEDIA_LOADED_ID)
|
|
||||||
|
|
||||||
//Function type(s) our events need
|
//Function type(s) our events need
|
||||||
typedef void (wxEvtHandler::*wxMediaEventFunction)(wxMediaEvent&);
|
typedef void (wxEvtHandler::*wxMediaEventFunction)(wxMediaEvent&);
|
||||||
@@ -340,7 +345,24 @@ typedef void (wxEvtHandler::*wxMediaEventFunction)(wxMediaEvent&);
|
|||||||
//Macro for usage with message maps
|
//Macro for usage with message maps
|
||||||
#define EVT_MEDIA_FINISHED(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_FINISHED, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
#define EVT_MEDIA_FINISHED(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_FINISHED, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
||||||
#define EVT_MEDIA_STOP(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_STOP, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
#define EVT_MEDIA_STOP(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_STOP, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
||||||
#define EVT_MEDIA_LOADED(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_LOADED, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
|
||||||
|
#if wxABI_VERSION >= 20602 /* 2.6.2+ only */
|
||||||
|
# define wxMEDIA_LOADED_ID 13002
|
||||||
|
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_LOADED, wxMEDIA_LOADED_ID)
|
||||||
|
# define EVT_MEDIA_LOADED(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_LOADED, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#if wxABI_VERSION >= 20603 /* 2.6.3+ only */
|
||||||
|
# define wxMEDIA_STATECHANGED_ID 13003
|
||||||
|
# define wxMEDIA_PLAY_ID 13004
|
||||||
|
# define wxMEDIA_PAUSE_ID 13005
|
||||||
|
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_STATECHANGED, wxMEDIA_STATECHANGED_ID)
|
||||||
|
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_PLAY, wxMEDIA_PLAY_ID)
|
||||||
|
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_MEDIA_PAUSE, wxMEDIA_PAUSE_ID)
|
||||||
|
# define EVT_MEDIA_STATECHANGED(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_STATECHANGED, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
||||||
|
# define EVT_MEDIA_PLAY(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_PLAY, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
||||||
|
# define EVT_MEDIA_PAUSE(winid, fn) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MEDIA_PAUSE, winid, wxID_ANY, wxMediaEventHandler(fn), (wxObject *) NULL ),
|
||||||
|
#endif
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// common backend base class used by many other backends
|
// common backend base class used by many other backends
|
||||||
@@ -353,11 +375,26 @@ public:
|
|||||||
void QueueEvent(wxEventType evtType);
|
void QueueEvent(wxEventType evtType);
|
||||||
|
|
||||||
// notify that the movie playback is finished
|
// notify that the movie playback is finished
|
||||||
void QueueFinishEvent() { QueueEvent(wxEVT_MEDIA_FINISHED); }
|
void QueueFinishEvent()
|
||||||
|
{
|
||||||
|
#if wxABI_VERSION >= 20603 /* 2.6.3+ only */
|
||||||
|
QueueEvent(wxEVT_MEDIA_STATECHANGED);
|
||||||
|
#endif
|
||||||
|
QueueEvent(wxEVT_MEDIA_FINISHED);
|
||||||
|
}
|
||||||
|
|
||||||
// send the stop event and return true if it hasn't been vetoed
|
// send the stop event and return true if it hasn't been vetoed
|
||||||
bool SendStopEvent();
|
bool SendStopEvent();
|
||||||
|
|
||||||
|
// Queue pause event
|
||||||
|
void QueuePlayEvent();
|
||||||
|
|
||||||
|
// Queue pause event
|
||||||
|
void QueuePauseEvent();
|
||||||
|
|
||||||
|
// Queue stop event (no veto)
|
||||||
|
void QueueStopEvent();
|
||||||
|
|
||||||
protected:
|
protected:
|
||||||
// call this when the movie size has changed but not because it has just
|
// call this when the movie size has changed but not because it has just
|
||||||
// been loaded (in this case, call NotifyMovieLoaded() below)
|
// been loaded (in this case, call NotifyMovieLoaded() below)
|
||||||
|
@@ -1,5 +1,5 @@
|
|||||||
///////////////////////////////////////////////////////////////////////////////
|
///////////////////////////////////////////////////////////////////////////////
|
||||||
// Name: wx/msw/ole/activex.h
|
// Name: wx/activex.h
|
||||||
// Purpose: wxActiveXContainer class
|
// Purpose: wxActiveXContainer class
|
||||||
// Author: Ryan Norton <wxprojects@comcast.net>
|
// Author: Ryan Norton <wxprojects@comcast.net>
|
||||||
// Modified by:
|
// Modified by:
|
||||||
@@ -42,6 +42,7 @@
|
|||||||
// WX includes
|
// WX includes
|
||||||
//---------------------------------------------------------------------------
|
//---------------------------------------------------------------------------
|
||||||
#include "wx/window.h"
|
#include "wx/window.h"
|
||||||
|
#include "wx/variant.h"
|
||||||
|
|
||||||
//---------------------------------------------------------------------------
|
//---------------------------------------------------------------------------
|
||||||
// MSW COM includes
|
// MSW COM includes
|
||||||
@@ -150,10 +151,6 @@ WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceObject, IOleInPlaceObject)
|
|||||||
WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceActiveObject, IOleInPlaceActiveObject)
|
WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceActiveObject, IOleInPlaceActiveObject)
|
||||||
WX_DECLARE_AUTOOLE(wxAutoIOleDocumentView, IOleDocumentView)
|
WX_DECLARE_AUTOOLE(wxAutoIOleDocumentView, IOleDocumentView)
|
||||||
WX_DECLARE_AUTOOLE(wxAutoIViewObject, IViewObject)
|
WX_DECLARE_AUTOOLE(wxAutoIViewObject, IViewObject)
|
||||||
WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceSite, IOleInPlaceSite)
|
|
||||||
WX_DECLARE_AUTOOLE(wxAutoIOleDocument, IOleDocument)
|
|
||||||
WX_DECLARE_AUTOOLE(wxAutoIPersistStreamInit, IPersistStreamInit)
|
|
||||||
WX_DECLARE_AUTOOLE(wxAutoIAdviseSink, IAdviseSink)
|
|
||||||
|
|
||||||
class wxActiveXContainer : public wxWindow
|
class wxActiveXContainer : public wxWindow
|
||||||
{
|
{
|
||||||
@@ -168,6 +165,7 @@ public:
|
|||||||
|
|
||||||
protected:
|
protected:
|
||||||
friend class FrameSite;
|
friend class FrameSite;
|
||||||
|
friend class wxActiveXEvents;
|
||||||
|
|
||||||
wxAutoIDispatch m_Dispatch;
|
wxAutoIDispatch m_Dispatch;
|
||||||
wxAutoIOleClientSite m_clientSite;
|
wxAutoIOleClientSite m_clientSite;
|
||||||
@@ -185,4 +183,50 @@ protected:
|
|||||||
void CreateActiveX(REFIID, IUnknown*);
|
void CreateActiveX(REFIID, IUnknown*);
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
||||||
|
// Events
|
||||||
|
class wxActiveXEvent : public wxCommandEvent
|
||||||
|
{
|
||||||
|
private:
|
||||||
|
friend class wxActiveXEvents;
|
||||||
|
wxVariant m_params;
|
||||||
|
DISPID m_dispid;
|
||||||
|
|
||||||
|
public:
|
||||||
|
virtual wxEvent *Clone() const
|
||||||
|
{ return new wxActiveXEvent(*this); }
|
||||||
|
|
||||||
|
int ParamCount() const
|
||||||
|
{ return m_params.GetCount(); }
|
||||||
|
|
||||||
|
wxString ParamType(int idx) const
|
||||||
|
{
|
||||||
|
wxASSERT(idx >= 0 && idx < m_params.GetCount());
|
||||||
|
return m_params[idx].GetType();
|
||||||
|
}
|
||||||
|
|
||||||
|
wxString ParamName(int idx) const
|
||||||
|
{
|
||||||
|
wxASSERT(idx >= 0 && idx < m_params.GetCount());
|
||||||
|
return m_params[idx].GetName();
|
||||||
|
}
|
||||||
|
|
||||||
|
wxVariant& operator[] (int idx)
|
||||||
|
{
|
||||||
|
wxASSERT(idx >= 0 && idx < ParamCount());
|
||||||
|
return m_params[idx];
|
||||||
|
}
|
||||||
|
|
||||||
|
DISPID GetDispatchId() const
|
||||||
|
{ return m_dispid; }
|
||||||
|
};
|
||||||
|
|
||||||
|
#define wxACTIVEX_ID 14001
|
||||||
|
DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_MEDIA, wxEVT_ACTIVEX, wxACTIVEX_ID)
|
||||||
|
typedef void (wxEvtHandler::*wxActiveXEventFunction)(wxActiveXEvent&);
|
||||||
|
#define EVT_ACTIVEX(id, fn) DECLARE_EVENT_TABLE_ENTRY(wxEVT_ACTIVEX, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxActiveXEventFunction) & fn, (wxObject *) NULL ),
|
||||||
|
#define wxActiveXEventHandler(func) \
|
||||||
|
(wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxActiveXEventFunction, &func)
|
||||||
|
|
||||||
#endif // _WX_MSW_OLE_ACTIVEXCONTAINER_H_
|
#endif // _WX_MSW_OLE_ACTIVEXCONTAINER_H_
|
||||||
|
|
||||||
|
@@ -29,11 +29,7 @@
|
|||||||
// 1) Certain backends can't play the same media file at the same time (MCI,
|
// 1) Certain backends can't play the same media file at the same time (MCI,
|
||||||
// Cocoa NSMovieView-Quicktime).
|
// Cocoa NSMovieView-Quicktime).
|
||||||
// 2) Positioning on Mac Carbon is messed up if put in a sub-control like a
|
// 2) Positioning on Mac Carbon is messed up if put in a sub-control like a
|
||||||
// Notebook (like this sample does) on OS versions < 10.2.
|
// Notebook (like this sample does).
|
||||||
// 3) On unix the video may not work - it only checks for a few video
|
|
||||||
// sinks - xvimagesink, ximagesink and whatever gnome preferences has -
|
|
||||||
// if gnome preferences is not available or you have a different video
|
|
||||||
// sink then those two (such as sdlvideosink) then you'll get black video
|
|
||||||
// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
// %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
||||||
|
|
||||||
// ============================================================================
|
// ============================================================================
|
||||||
@@ -116,6 +112,8 @@ enum
|
|||||||
// wxID_EXIT, [built-in to wxWidgets]
|
// wxID_EXIT, [built-in to wxWidgets]
|
||||||
// Control event IDs
|
// Control event IDs
|
||||||
wxID_SLIDER,
|
wxID_SLIDER,
|
||||||
|
wxID_PBSLIDER,
|
||||||
|
wxID_VOLSLIDER,
|
||||||
wxID_NOTEBOOK,
|
wxID_NOTEBOOK,
|
||||||
wxID_MEDIACTRL,
|
wxID_MEDIACTRL,
|
||||||
wxID_BUTTONNEXT,
|
wxID_BUTTONNEXT,
|
||||||
@@ -179,9 +177,6 @@ public:
|
|||||||
|
|
||||||
void OnSelectBackend(wxCommandEvent& event);
|
void OnSelectBackend(wxCommandEvent& event);
|
||||||
|
|
||||||
// Notebook event handlers
|
|
||||||
void OnPageChange(wxNotebookEvent& event);
|
|
||||||
|
|
||||||
// Key event handlers
|
// Key event handlers
|
||||||
void OnKeyDown(wxKeyEvent& event);
|
void OnKeyDown(wxKeyEvent& event);
|
||||||
|
|
||||||
@@ -198,9 +193,6 @@ public:
|
|||||||
void OnClose(wxCloseEvent& event);
|
void OnClose(wxCloseEvent& event);
|
||||||
|
|
||||||
private:
|
private:
|
||||||
// Rebuild base status string (see Implementation)
|
|
||||||
void ResetStatus();
|
|
||||||
|
|
||||||
// Common open file code
|
// Common open file code
|
||||||
void OpenFile(bool bNewPage);
|
void OpenFile(bool bNewPage);
|
||||||
void OpenURL(bool bNewPage);
|
void OpenURL(bool bNewPage);
|
||||||
@@ -208,7 +200,6 @@ private:
|
|||||||
void DoPlayFile(const wxString& path);
|
void DoPlayFile(const wxString& path);
|
||||||
|
|
||||||
class wxMediaPlayerTimer* m_timer; //Timer to write info to status bar
|
class wxMediaPlayerTimer* m_timer; //Timer to write info to status bar
|
||||||
wxString m_basestatus; //Base status string (see ResetStatus())
|
|
||||||
wxNotebook* m_notebook; //Notebook containing our pages
|
wxNotebook* m_notebook; //Notebook containing our pages
|
||||||
|
|
||||||
// Maybe I should use more accessors, but for simplicity
|
// Maybe I should use more accessors, but for simplicity
|
||||||
@@ -232,8 +223,13 @@ class wxMediaPlayerNotebookPage : public wxPanel
|
|||||||
// Slider event handlers
|
// Slider event handlers
|
||||||
void OnBeginSeek(wxScrollEvent& event);
|
void OnBeginSeek(wxScrollEvent& event);
|
||||||
void OnEndSeek(wxScrollEvent& event);
|
void OnEndSeek(wxScrollEvent& event);
|
||||||
|
void OnPBChange(wxScrollEvent& event);
|
||||||
|
void OnVolChange(wxScrollEvent& event);
|
||||||
|
|
||||||
// Media event handlers
|
// Media event handlers
|
||||||
|
void OnMediaPlay(wxMediaEvent& event);
|
||||||
|
void OnMediaPause(wxMediaEvent& event);
|
||||||
|
void OnMediaStop(wxMediaEvent& event);
|
||||||
void OnMediaFinished(wxMediaEvent& event);
|
void OnMediaFinished(wxMediaEvent& event);
|
||||||
|
|
||||||
public:
|
public:
|
||||||
@@ -248,6 +244,8 @@ public:
|
|||||||
wxMediaCtrl* m_mediactrl; //Our media control
|
wxMediaCtrl* m_mediactrl; //Our media control
|
||||||
class wxMediaPlayerListCtrl* m_playlist; //Our playlist
|
class wxMediaPlayerListCtrl* m_playlist; //Our playlist
|
||||||
wxSlider* m_slider; //The slider below our media control
|
wxSlider* m_slider; //The slider below our media control
|
||||||
|
wxSlider* m_pbSlider; //Lower-left slider for adjusting speed
|
||||||
|
wxSlider* m_volSlider; //Lower-right slider for adjusting volume
|
||||||
int m_nLoops; //Number of times media has looped
|
int m_nLoops; //Number of times media has looped
|
||||||
bool m_bLoop; //Whether we are looping or not
|
bool m_bLoop; //Whether we are looping or not
|
||||||
bool m_bIsBeingDragged; //Whether the user is dragging the scroll bar
|
bool m_bIsBeingDragged; //Whether the user is dragging the scroll bar
|
||||||
@@ -411,6 +409,9 @@ IMPLEMENT_APP(wxMediaPlayerApp)
|
|||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
bool wxMediaPlayerApp::OnInit()
|
bool wxMediaPlayerApp::OnInit()
|
||||||
{
|
{
|
||||||
|
// SetAppName() lets wxConfig and others know where to write
|
||||||
|
SetAppName(wxT("wxMediaPlayer"));
|
||||||
|
|
||||||
wxMediaPlayerFrame *frame =
|
wxMediaPlayerFrame *frame =
|
||||||
new wxMediaPlayerFrame(wxT("MediaPlayer wxWidgets Sample"));
|
new wxMediaPlayerFrame(wxT("MediaPlayer wxWidgets Sample"));
|
||||||
frame->Show(true);
|
frame->Show(true);
|
||||||
@@ -440,8 +441,8 @@ bool wxMediaPlayerApp::OnInit()
|
|||||||
{
|
{
|
||||||
frame->AddToPlayList((parser.GetParam (paramNr)));
|
frame->AddToPlayList((parser.GetParam (paramNr)));
|
||||||
}
|
}
|
||||||
wxCommandEvent emptyevt;
|
wxCommandEvent theEvent(wxEVT_COMMAND_MENU_SELECTED, wxID_NEXT);
|
||||||
frame->OnNext(emptyevt);
|
frame->AddPendingEvent(theEvent);
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
@@ -660,12 +661,6 @@ wxMediaPlayerFrame::wxMediaPlayerFrame(const wxString& title)
|
|||||||
this->Connect(wxID_SELECTBACKEND, wxEVT_COMMAND_MENU_SELECTED,
|
this->Connect(wxID_SELECTBACKEND, wxEVT_COMMAND_MENU_SELECTED,
|
||||||
wxCommandEventHandler(wxMediaPlayerFrame::OnSelectBackend));
|
wxCommandEventHandler(wxMediaPlayerFrame::OnSelectBackend));
|
||||||
|
|
||||||
//
|
|
||||||
// Notebook events
|
|
||||||
//
|
|
||||||
this->Connect(wxID_NOTEBOOK, wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
|
|
||||||
wxNotebookEventHandler(wxMediaPlayerFrame::OnPageChange));
|
|
||||||
|
|
||||||
//
|
//
|
||||||
// Key events
|
// Key events
|
||||||
//
|
//
|
||||||
@@ -702,13 +697,13 @@ wxMediaPlayerFrame::wxMediaPlayerFrame(const wxString& title)
|
|||||||
// it properly loads the playlist for each page without
|
// it properly loads the playlist for each page without
|
||||||
// conflicting (loading the same data) with the other ones.
|
// conflicting (loading the same data) with the other ones.
|
||||||
//
|
//
|
||||||
wxConfigBase* conf = wxConfigBase::Get();
|
wxConfig conf;
|
||||||
wxString key, outstring;
|
wxString key, outstring;
|
||||||
for(int i = 0; ; ++i)
|
for(int i = 0; ; ++i)
|
||||||
{
|
{
|
||||||
key.clear();
|
key.clear();
|
||||||
key << i;
|
key << i;
|
||||||
if(!conf->Read(key, &outstring))
|
if(!conf.Read(key, &outstring))
|
||||||
break;
|
break;
|
||||||
page->m_playlist->AddToPlayList(outstring);
|
page->m_playlist->AddToPlayList(outstring);
|
||||||
}
|
}
|
||||||
@@ -717,7 +712,7 @@ wxMediaPlayerFrame::wxMediaPlayerFrame(const wxString& title)
|
|||||||
// Create a timer to update our status bar
|
// Create a timer to update our status bar
|
||||||
//
|
//
|
||||||
m_timer = new wxMediaPlayerTimer(this);
|
m_timer = new wxMediaPlayerTimer(this);
|
||||||
m_timer->Start(100);
|
m_timer->Start(500);
|
||||||
}
|
}
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
@@ -728,6 +723,9 @@ wxMediaPlayerFrame::wxMediaPlayerFrame(const wxString& title)
|
|||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
wxMediaPlayerFrame::~wxMediaPlayerFrame()
|
wxMediaPlayerFrame::~wxMediaPlayerFrame()
|
||||||
{
|
{
|
||||||
|
// Shut down our timer
|
||||||
|
delete m_timer;
|
||||||
|
|
||||||
//
|
//
|
||||||
// Here we save our info to the registry or whatever
|
// Here we save our info to the registry or whatever
|
||||||
// mechanism the OS uses.
|
// mechanism the OS uses.
|
||||||
@@ -751,19 +749,17 @@ wxMediaPlayerFrame::~wxMediaPlayerFrame()
|
|||||||
wxMediaPlayerListCtrl* playlist =
|
wxMediaPlayerListCtrl* playlist =
|
||||||
((wxMediaPlayerNotebookPage*)m_notebook->GetPage(0))->m_playlist;
|
((wxMediaPlayerNotebookPage*)m_notebook->GetPage(0))->m_playlist;
|
||||||
|
|
||||||
wxConfigBase* conf = wxConfigBase::Get();
|
wxConfig conf;
|
||||||
conf->DeleteAll();
|
conf.DeleteAll();
|
||||||
|
|
||||||
for(int i = 0; i < playlist->GetItemCount(); ++i)
|
for(int i = 0; i < playlist->GetItemCount(); ++i)
|
||||||
{
|
{
|
||||||
wxString* pData = (wxString*) playlist->GetItemData(i);
|
wxString* pData = (wxString*) playlist->GetItemData(i);
|
||||||
wxString s;
|
wxString s;
|
||||||
s << i;
|
s << i;
|
||||||
conf->Write(s, *(pData));
|
conf.Write(s, *(pData));
|
||||||
delete pData;
|
delete pData;
|
||||||
}
|
}
|
||||||
|
|
||||||
delete m_timer;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
@@ -785,38 +781,6 @@ void wxMediaPlayerFrame::AddToPlayList(const wxString& szString)
|
|||||||
currentpage->m_playlist->AddToPlayList(szString);
|
currentpage->m_playlist->AddToPlayList(szString);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
|
||||||
// wxMediaPlayerFrame::ResetStatus
|
|
||||||
//
|
|
||||||
// Here we just make a simple status string with some useful info about
|
|
||||||
// the media that we won't change later - such as the length of the media.
|
|
||||||
//
|
|
||||||
// We then append some other info that changes in wxMediaPlayerTimer::Notify, then
|
|
||||||
// set the status bar to this text.
|
|
||||||
//
|
|
||||||
// In real applications, you'd want to find a better way to do this,
|
|
||||||
// such as static text controls (wxStaticText).
|
|
||||||
//
|
|
||||||
// We display info here in seconds (wxMediaCtrl uses milliseconds - that's why
|
|
||||||
// we divide by 1000).
|
|
||||||
//
|
|
||||||
// We also reset our loop counter here.
|
|
||||||
// ----------------------------------------------------------------------------
|
|
||||||
void wxMediaPlayerFrame::ResetStatus()
|
|
||||||
{
|
|
||||||
wxMediaCtrl* currentMediaCtrl =
|
|
||||||
((wxMediaPlayerNotebookPage*)m_notebook->GetCurrentPage())->m_mediactrl;
|
|
||||||
|
|
||||||
m_basestatus = wxString::Format(wxT("Size(x,y):%i,%i ")
|
|
||||||
wxT("Length(Seconds):%u Speed:%1.1fx"),
|
|
||||||
currentMediaCtrl->GetBestSize().x,
|
|
||||||
currentMediaCtrl->GetBestSize().y,
|
|
||||||
(unsigned)((currentMediaCtrl->Length() / 1000)),
|
|
||||||
currentMediaCtrl->GetPlaybackRate()
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// wxMediaPlayerFrame::OnQuit
|
// wxMediaPlayerFrame::OnQuit
|
||||||
//
|
//
|
||||||
@@ -838,10 +802,25 @@ void wxMediaPlayerFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
|
|||||||
void wxMediaPlayerFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
|
void wxMediaPlayerFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
|
||||||
{
|
{
|
||||||
wxString msg;
|
wxString msg;
|
||||||
msg.Printf( wxT("This is a test of wxMediaCtrl.\n")
|
msg.Printf( wxT("This is a test of wxMediaCtrl.\n\n")
|
||||||
wxT("Welcome to %s"), wxVERSION_STRING);
|
|
||||||
|
|
||||||
wxMessageBox(msg, wxT("About wxMediaCtrl test"), wxOK | wxICON_INFORMATION, this);
|
wxT("Intructions:\n")
|
||||||
|
|
||||||
|
wxT("The top slider shows the current the current position, ")
|
||||||
|
wxT("which you can change by dragging and releasing it.\n")
|
||||||
|
|
||||||
|
wxT("The gauge (progress bar) shows the progress in ")
|
||||||
|
wxT("downloading data of the current file - it may always be ")
|
||||||
|
wxT("Empty due to lack of support from the current backend.\n")
|
||||||
|
|
||||||
|
wxT("The lower-left slider controls the volume and the lower-")
|
||||||
|
wxT("right slider controls the playback rate/speed of the ")
|
||||||
|
wxT("media\n\n")
|
||||||
|
|
||||||
|
wxT("Currently using: %s"), wxVERSION_STRING);
|
||||||
|
|
||||||
|
wxMessageBox(msg, wxT("About wxMediaCtrl test"),
|
||||||
|
wxOK | wxICON_INFORMATION, this);
|
||||||
}
|
}
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
@@ -995,17 +974,11 @@ void wxMediaPlayerFrame::DoPlayFile(const wxString& path)
|
|||||||
{
|
{
|
||||||
if( !currentpage->m_mediactrl->Pause() )
|
if( !currentpage->m_mediactrl->Pause() )
|
||||||
wxMessageBox(wxT("Couldn't pause movie!"));
|
wxMessageBox(wxT("Couldn't pause movie!"));
|
||||||
else
|
|
||||||
currentpage->m_playlist->SetItem(
|
|
||||||
currentpage->m_nLastFileId, 0, wxT("||"));
|
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
if( !currentpage->m_mediactrl->Play() )
|
if( !currentpage->m_mediactrl->Play() )
|
||||||
wxMessageBox(wxT("Couldn't play movie!"));
|
wxMessageBox(wxT("Couldn't play movie!"));
|
||||||
else
|
|
||||||
currentpage->m_playlist->SetItem(
|
|
||||||
currentpage->m_nLastFileId, 0, wxT(">"));
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
@@ -1075,18 +1048,9 @@ void wxMediaPlayerFrame::OnMediaLoaded(wxMediaEvent& WXUNUSED(evt))
|
|||||||
currentpage->m_playlist->SetItem(currentpage->m_nLastFileId, 0, wxT(">"));
|
currentpage->m_playlist->SetItem(currentpage->m_nLastFileId, 0, wxT(">"));
|
||||||
}
|
}
|
||||||
|
|
||||||
currentpage->m_playlist->SetItem(currentpage->m_nLastFileId,
|
|
||||||
2, wxString::Format(wxT("%u"),
|
|
||||||
(unsigned) currentpage->m_mediactrl->Length() / 1000)
|
|
||||||
);
|
|
||||||
|
|
||||||
ResetStatus();
|
|
||||||
|
|
||||||
currentpage->m_slider->SetRange(0,
|
|
||||||
(int)(currentpage->m_mediactrl->Length() / 1000));
|
|
||||||
currentpage->m_gauge->SetRange((int)(currentpage->m_mediactrl->Length() / 1000));
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// wxMediaPlayerFrame::OnSelectBackend
|
// wxMediaPlayerFrame::OnSelectBackend
|
||||||
//
|
//
|
||||||
@@ -1408,7 +1372,7 @@ void wxMediaPlayerFrame::OnNext(wxCommandEvent& WXUNUSED(event))
|
|||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// wxMediaPlayerFrame::OnVolumeDown
|
// wxMediaPlayerFrame::OnVolumeDown
|
||||||
//
|
//
|
||||||
// Lowers the volume of the media control by 10%
|
// Lowers the volume of the media control by 5%
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
void wxMediaPlayerFrame::OnVolumeDown(wxCommandEvent& WXUNUSED(event))
|
void wxMediaPlayerFrame::OnVolumeDown(wxCommandEvent& WXUNUSED(event))
|
||||||
{
|
{
|
||||||
@@ -1416,13 +1380,13 @@ void wxMediaPlayerFrame::OnVolumeDown(wxCommandEvent& WXUNUSED(event))
|
|||||||
(wxMediaPlayerNotebookPage*) m_notebook->GetCurrentPage();
|
(wxMediaPlayerNotebookPage*) m_notebook->GetCurrentPage();
|
||||||
|
|
||||||
double dVolume = currentpage->m_mediactrl->GetVolume();
|
double dVolume = currentpage->m_mediactrl->GetVolume();
|
||||||
currentpage->m_mediactrl->SetVolume(dVolume < 0.1 ? 0.0 : dVolume - .1);
|
currentpage->m_mediactrl->SetVolume(dVolume < 0.05 ? 0.0 : dVolume - .05);
|
||||||
}
|
}
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// wxMediaPlayerFrame::OnVolumeUp
|
// wxMediaPlayerFrame::OnVolumeUp
|
||||||
//
|
//
|
||||||
// Increases the volume of the media control by 10%
|
// Increases the volume of the media control by 5%
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
void wxMediaPlayerFrame::OnVolumeUp(wxCommandEvent& WXUNUSED(event))
|
void wxMediaPlayerFrame::OnVolumeUp(wxCommandEvent& WXUNUSED(event))
|
||||||
{
|
{
|
||||||
@@ -1430,17 +1394,7 @@ void wxMediaPlayerFrame::OnVolumeUp(wxCommandEvent& WXUNUSED(event))
|
|||||||
(wxMediaPlayerNotebookPage*) m_notebook->GetCurrentPage();
|
(wxMediaPlayerNotebookPage*) m_notebook->GetCurrentPage();
|
||||||
|
|
||||||
double dVolume = currentpage->m_mediactrl->GetVolume();
|
double dVolume = currentpage->m_mediactrl->GetVolume();
|
||||||
currentpage->m_mediactrl->SetVolume(dVolume > 0.9 ? 1.0 : dVolume + .1);
|
currentpage->m_mediactrl->SetVolume(dVolume > 0.95 ? 1.0 : dVolume + .05);
|
||||||
}
|
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
|
||||||
// wxMediaPlayerFrame::OnPageChange
|
|
||||||
//
|
|
||||||
// Called when the user changes the current notebook page shown
|
|
||||||
// ----------------------------------------------------------------------------
|
|
||||||
void wxMediaPlayerFrame::OnPageChange(wxNotebookEvent& WXUNUSED(event))
|
|
||||||
{
|
|
||||||
ResetStatus();
|
|
||||||
}
|
}
|
||||||
|
|
||||||
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
@@ -1452,42 +1406,94 @@ void wxMediaPlayerFrame::OnPageChange(wxNotebookEvent& WXUNUSED(event))
|
|||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// wxMediaPlayerTimer::Notify
|
// wxMediaPlayerTimer::Notify
|
||||||
//
|
//
|
||||||
// 1) Update our slider with the position were are in in the media
|
// 1) Updates media information on the status bar
|
||||||
// 2) Update our status bar with the base text from wxMediaPlayerFrame::ResetStatus,
|
// 2) Sets the max/min length of the slider and guage
|
||||||
// append some non-static (changing) info to it, then set the
|
//
|
||||||
// status bar text to that result
|
// Note that the reason we continually do this and don't cache it is because
|
||||||
|
// some backends such as GStreamer are dynamic change values all the time
|
||||||
|
// and often don't have things like duration or video size available
|
||||||
|
// until the media is actually being played
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
void wxMediaPlayerTimer::Notify()
|
void wxMediaPlayerTimer::Notify()
|
||||||
{
|
{
|
||||||
wxMediaPlayerNotebookPage* currentpage =
|
wxMediaPlayerNotebookPage* currentpage =
|
||||||
(wxMediaPlayerNotebookPage*) m_frame->m_notebook->GetCurrentPage();
|
(wxMediaPlayerNotebookPage*) m_frame->m_notebook->GetCurrentPage();
|
||||||
|
wxMediaCtrl* currentMediaCtrl = currentpage->m_mediactrl;
|
||||||
|
|
||||||
if(currentpage)
|
if(currentpage)
|
||||||
{
|
{
|
||||||
// if the slider is being dragged then update it with the song position
|
// Number of minutes/seconds total
|
||||||
|
wxLongLong llLength = currentpage->m_mediactrl->Length();
|
||||||
|
int nMinutes = (int) (llLength / 60000).GetValue();
|
||||||
|
int nSeconds = (int) ((llLength % 60000)/1000).GetValue();
|
||||||
|
|
||||||
|
// Duration string (i.e. MM:SS)
|
||||||
|
wxString sDuration;
|
||||||
|
sDuration.Printf(wxT("%2i:%02i"), nMinutes, nSeconds);
|
||||||
|
|
||||||
|
|
||||||
|
// Number of minutes/seconds total
|
||||||
|
wxLongLong llTell = currentpage->m_mediactrl->Tell();
|
||||||
|
nMinutes = (int) (llTell / 60000).GetValue();
|
||||||
|
nSeconds = (int) ((llTell % 60000)/1000).GetValue();
|
||||||
|
|
||||||
|
// Position string (i.e. MM:SS)
|
||||||
|
wxString sPosition;
|
||||||
|
sPosition.Printf(wxT("%2i:%02i"), nMinutes, nSeconds);
|
||||||
|
|
||||||
|
|
||||||
|
// Set the third item in the listctrl entry to the duration string
|
||||||
|
if(currentpage->m_nLastFileId >= 0)
|
||||||
|
currentpage->m_playlist->SetItem(
|
||||||
|
currentpage->m_nLastFileId, 2, sDuration);
|
||||||
|
|
||||||
|
// Setup the slider and gauge min/max values
|
||||||
|
currentpage->m_slider->SetRange(0, (int)(llLength / 1000).GetValue());
|
||||||
|
currentpage->m_gauge->SetRange(100);
|
||||||
|
|
||||||
|
|
||||||
|
// if the slider is not being dragged then update it with the song position
|
||||||
if(currentpage->IsBeingDragged() == false)
|
if(currentpage->IsBeingDragged() == false)
|
||||||
|
currentpage->m_slider->SetValue((long)(llTell / 1000).GetValue());
|
||||||
|
|
||||||
|
|
||||||
|
// Update the gauge with the download progress
|
||||||
|
wxLongLong llDownloadProgress =
|
||||||
|
currentpage->m_mediactrl->GetDownloadProgress();
|
||||||
|
wxLongLong llDownloadTotal =
|
||||||
|
currentpage->m_mediactrl->GetDownloadTotal();
|
||||||
|
|
||||||
|
if(llDownloadTotal.GetValue() != 0)
|
||||||
{
|
{
|
||||||
long lPosition = (long)( currentpage->m_mediactrl->Tell() / 1000 );
|
currentpage->m_gauge->SetValue(
|
||||||
currentpage->m_slider->SetValue(lPosition);
|
(int) ((llDownloadProgress * 100) / llDownloadTotal).GetValue()
|
||||||
|
);
|
||||||
}
|
}
|
||||||
|
|
||||||
// update guage with value from slider
|
// GetBestSize holds the original video size
|
||||||
currentpage->m_gauge->SetValue(currentpage->m_slider->GetValue());
|
wxSize videoSize = currentMediaCtrl->GetBestSize();
|
||||||
|
|
||||||
|
// Now the big part - set the status bar text to
|
||||||
|
// hold various metadata about the media
|
||||||
#if wxUSE_STATUSBAR
|
#if wxUSE_STATUSBAR
|
||||||
m_frame->SetStatusText(wxString::Format(
|
m_frame->SetStatusText(wxString::Format(
|
||||||
wxT("%s Pos:%u State:%s Loops:%i D/T:[%i]/[%i] V:%i%%"),
|
wxT("Size(x,y):%i,%i ")
|
||||||
m_frame->m_basestatus.c_str(),
|
wxT("Position:%s/%s Speed:%1.1fx ")
|
||||||
currentpage->m_slider->GetValue(),
|
wxT("State:%s Loops:%i D/T:[%i]/[%i] V:%i%%"),
|
||||||
|
videoSize.x,
|
||||||
|
videoSize.y,
|
||||||
|
sPosition.c_str(),
|
||||||
|
sDuration.c_str(),
|
||||||
|
currentMediaCtrl->GetPlaybackRate(),
|
||||||
wxGetMediaStateText(currentpage->m_mediactrl->GetState()),
|
wxGetMediaStateText(currentpage->m_mediactrl->GetState()),
|
||||||
currentpage->m_nLoops,
|
currentpage->m_nLoops,
|
||||||
(int)currentpage->m_mediactrl->GetDownloadProgress(),
|
(int)llDownloadProgress.GetValue(),
|
||||||
(int)currentpage->m_mediactrl->GetDownloadTotal(),
|
(int)llDownloadTotal.GetValue(),
|
||||||
(int)(currentpage->m_mediactrl->GetVolume() * 100)));
|
(int)(currentpage->m_mediactrl->GetVolume() * 100)));
|
||||||
#endif // wxUSE_STATUSBAR
|
#endif // wxUSE_STATUSBAR
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
//
|
//
|
||||||
// wxMediaPlayerNotebookPage
|
// wxMediaPlayerNotebookPage
|
||||||
@@ -1510,7 +1516,6 @@ wxMediaPlayerNotebookPage::wxMediaPlayerNotebookPage(wxMediaPlayerFrame* parentF
|
|||||||
m_bIsBeingDragged(false),
|
m_bIsBeingDragged(false),
|
||||||
m_parentFrame(parentFrame)
|
m_parentFrame(parentFrame)
|
||||||
{
|
{
|
||||||
|
|
||||||
//
|
//
|
||||||
// Layout
|
// Layout
|
||||||
//
|
//
|
||||||
@@ -1539,7 +1544,8 @@ wxMediaPlayerNotebookPage::wxMediaPlayerNotebookPage(wxMediaPlayerFrame* parentF
|
|||||||
bool bOK = m_mediactrl->Create(this, wxID_MEDIACTRL, wxEmptyString,
|
bool bOK = m_mediactrl->Create(this, wxID_MEDIACTRL, wxEmptyString,
|
||||||
wxDefaultPosition, wxDefaultSize, 0,
|
wxDefaultPosition, wxDefaultSize, 0,
|
||||||
//you could specify a macrod backend here like
|
//you could specify a macrod backend here like
|
||||||
//wxMEDIABACKEND_QUICKTIME);
|
// wxMEDIABACKEND_WMP10);
|
||||||
|
// wxT("wxPDFMediaBackend"));
|
||||||
szBackend);
|
szBackend);
|
||||||
//you could change the cursor here like
|
//you could change the cursor here like
|
||||||
// m_mediactrl->SetCursor(wxCURSOR_BLANK);
|
// m_mediactrl->SetCursor(wxCURSOR_BLANK);
|
||||||
@@ -1571,8 +1577,8 @@ wxMediaPlayerNotebookPage::wxMediaPlayerNotebookPage(wxMediaPlayerFrame* parentF
|
|||||||
// > - Currently Playing
|
// > - Currently Playing
|
||||||
// [] - Stopped
|
// [] - Stopped
|
||||||
// || - Paused
|
// || - Paused
|
||||||
// (( - Volume Down 10%
|
// (( - Volume Down 5%
|
||||||
// )) - Volume Up 10%
|
// )) - Volume Up 5%
|
||||||
//
|
//
|
||||||
// Column two is the name of the file
|
// Column two is the name of the file
|
||||||
//
|
//
|
||||||
@@ -1615,7 +1621,7 @@ wxMediaPlayerNotebookPage::wxMediaPlayerNotebookPage(wxMediaPlayerFrame* parentF
|
|||||||
vertsizer->Add(m_vdButton, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
|
vertsizer->Add(m_vdButton, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
|
||||||
vertsizer->Add(m_vuButton, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
|
vertsizer->Add(m_vuButton, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
|
||||||
horsizer1->Add(vertsizer, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
|
horsizer1->Add(vertsizer, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
|
||||||
sizer->Add(horsizer1, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
|
sizer->Add(horsizer1, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
|
||||||
|
|
||||||
|
|
||||||
//
|
//
|
||||||
@@ -1628,7 +1634,6 @@ wxMediaPlayerNotebookPage::wxMediaPlayerNotebookPage(wxMediaPlayerFrame* parentF
|
|||||||
wxSL_HORIZONTAL );
|
wxSL_HORIZONTAL );
|
||||||
sizer->Add(m_slider, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND , 5);
|
sizer->Add(m_slider, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND , 5);
|
||||||
|
|
||||||
|
|
||||||
//
|
//
|
||||||
// Create the gauge
|
// Create the gauge
|
||||||
//
|
//
|
||||||
@@ -1637,6 +1642,26 @@ wxMediaPlayerNotebookPage::wxMediaPlayerNotebookPage(wxMediaPlayerFrame* parentF
|
|||||||
wxGA_HORIZONTAL | wxGA_SMOOTH);
|
wxGA_HORIZONTAL | wxGA_SMOOTH);
|
||||||
sizer->Add(m_gauge, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND , 5);
|
sizer->Add(m_gauge, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND , 5);
|
||||||
|
|
||||||
|
//
|
||||||
|
// Create the speed/volume sliders
|
||||||
|
//
|
||||||
|
wxBoxSizer* horsizer3 = new wxBoxSizer(wxHORIZONTAL);
|
||||||
|
|
||||||
|
m_volSlider = new wxSlider(this, wxID_VOLSLIDER, 100, // init
|
||||||
|
0, // start
|
||||||
|
100, // end
|
||||||
|
wxDefaultPosition, wxSize(250,20),
|
||||||
|
wxSL_HORIZONTAL );
|
||||||
|
horsizer3->Add(m_volSlider, 1, wxALL, 5);
|
||||||
|
|
||||||
|
m_pbSlider = new wxSlider(this, wxID_PBSLIDER, 4, // init
|
||||||
|
1, // start
|
||||||
|
16, // end
|
||||||
|
wxDefaultPosition, wxSize(250,20),
|
||||||
|
wxSL_HORIZONTAL );
|
||||||
|
horsizer3->Add(m_pbSlider, 1, wxALL, 5);
|
||||||
|
sizer->Add(horsizer3, 1, wxCENTRE | wxALL, 5);
|
||||||
|
|
||||||
//
|
//
|
||||||
// ListCtrl events
|
// ListCtrl events
|
||||||
//
|
//
|
||||||
@@ -1651,10 +1676,20 @@ wxMediaPlayerNotebookPage::wxMediaPlayerNotebookPage(wxMediaPlayerFrame* parentF
|
|||||||
wxScrollEventHandler(wxMediaPlayerNotebookPage::OnBeginSeek));
|
wxScrollEventHandler(wxMediaPlayerNotebookPage::OnBeginSeek));
|
||||||
this->Connect(wxID_SLIDER, wxEVT_SCROLL_THUMBRELEASE,
|
this->Connect(wxID_SLIDER, wxEVT_SCROLL_THUMBRELEASE,
|
||||||
wxScrollEventHandler(wxMediaPlayerNotebookPage::OnEndSeek));
|
wxScrollEventHandler(wxMediaPlayerNotebookPage::OnEndSeek));
|
||||||
|
this->Connect(wxID_PBSLIDER, wxEVT_SCROLL_THUMBRELEASE,
|
||||||
|
wxScrollEventHandler(wxMediaPlayerNotebookPage::OnPBChange));
|
||||||
|
this->Connect(wxID_VOLSLIDER, wxEVT_SCROLL_THUMBRELEASE,
|
||||||
|
wxScrollEventHandler(wxMediaPlayerNotebookPage::OnVolChange));
|
||||||
|
|
||||||
//
|
//
|
||||||
// Media Control events
|
// Media Control events
|
||||||
//
|
//
|
||||||
|
this->Connect(wxID_MEDIACTRL, wxEVT_MEDIA_PLAY,
|
||||||
|
wxMediaEventHandler(wxMediaPlayerNotebookPage::OnMediaPlay));
|
||||||
|
this->Connect(wxID_MEDIACTRL, wxEVT_MEDIA_PAUSE,
|
||||||
|
wxMediaEventHandler(wxMediaPlayerNotebookPage::OnMediaPause));
|
||||||
|
this->Connect(wxID_MEDIACTRL, wxEVT_MEDIA_STOP,
|
||||||
|
wxMediaEventHandler(wxMediaPlayerNotebookPage::OnMediaStop));
|
||||||
this->Connect(wxID_MEDIACTRL, wxEVT_MEDIA_FINISHED,
|
this->Connect(wxID_MEDIACTRL, wxEVT_MEDIA_FINISHED,
|
||||||
wxMediaEventHandler(wxMediaPlayerNotebookPage::OnMediaFinished));
|
wxMediaEventHandler(wxMediaPlayerNotebookPage::OnMediaFinished));
|
||||||
this->Connect(wxID_MEDIACTRL, wxEVT_MEDIA_LOADED,
|
this->Connect(wxID_MEDIACTRL, wxEVT_MEDIA_LOADED,
|
||||||
@@ -1724,9 +1759,67 @@ bool wxMediaPlayerNotebookPage::IsBeingDragged()
|
|||||||
}
|
}
|
||||||
|
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
// OnMediaFinished
|
// wxMediaPlayerNotebookPage::OnVolChange
|
||||||
//
|
//
|
||||||
// Called when the media stops playing.
|
// Called when the user is done dragging the volume-changing slider
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
void wxMediaPlayerNotebookPage::OnVolChange(wxScrollEvent& WXUNUSED(event))
|
||||||
|
{
|
||||||
|
if( m_mediactrl->SetVolume(
|
||||||
|
m_volSlider->GetValue() / 100.0
|
||||||
|
) == false )
|
||||||
|
wxMessageBox(wxT("Couldn't set volume!"));
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
// wxMediaPlayerNotebookPage::OnPBChange
|
||||||
|
//
|
||||||
|
// Called when the user is done dragging the speed-changing slider
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
void wxMediaPlayerNotebookPage::OnPBChange(wxScrollEvent& WXUNUSED(event))
|
||||||
|
{
|
||||||
|
if( m_mediactrl->SetPlaybackRate(
|
||||||
|
m_pbSlider->GetValue() * .25
|
||||||
|
) == false )
|
||||||
|
wxMessageBox(wxT("Couldn't set playbackrate!"));
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
// wxMediaPlayerNotebookPage::OnMediaPlay
|
||||||
|
//
|
||||||
|
// Called when the media plays.
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
void wxMediaPlayerNotebookPage::OnMediaPlay(wxMediaEvent& WXUNUSED(event))
|
||||||
|
{
|
||||||
|
m_playlist->SetItem(m_nLastFileId, 0, wxT(">"));
|
||||||
|
}
|
||||||
|
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
// wxMediaPlayerNotebookPage::OnMediaPause
|
||||||
|
//
|
||||||
|
// Called when the media is paused.
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
void wxMediaPlayerNotebookPage::OnMediaPause(wxMediaEvent& WXUNUSED(event))
|
||||||
|
{
|
||||||
|
m_playlist->SetItem(m_nLastFileId, 0, wxT("||"));
|
||||||
|
}
|
||||||
|
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
// wxMediaPlayerNotebookPage::OnMediaStop
|
||||||
|
//
|
||||||
|
// Called when the media stops.
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
void wxMediaPlayerNotebookPage::OnMediaStop(wxMediaEvent& WXUNUSED(event))
|
||||||
|
{
|
||||||
|
m_playlist->SetItem(m_nLastFileId, 0, wxT("[]"));
|
||||||
|
}
|
||||||
|
|
||||||
|
// ----------------------------------------------------------------------------
|
||||||
|
// wxMediaPlayerNotebookPage::OnMediaFinished
|
||||||
|
//
|
||||||
|
// Called when the media finishes playing.
|
||||||
// Here we loop it if the user wants to (has been selected from file menu)
|
// Here we loop it if the user wants to (has been selected from file menu)
|
||||||
// ----------------------------------------------------------------------------
|
// ----------------------------------------------------------------------------
|
||||||
void wxMediaPlayerNotebookPage::OnMediaFinished(wxMediaEvent& WXUNUSED(event))
|
void wxMediaPlayerNotebookPage::OnMediaFinished(wxMediaEvent& WXUNUSED(event))
|
||||||
|
@@ -9,6 +9,8 @@
|
|||||||
// Licence: wxWindows licence
|
// Licence: wxWindows licence
|
||||||
/////////////////////////////////////////////////////////////////////////////
|
/////////////////////////////////////////////////////////////////////////////
|
||||||
|
|
||||||
|
// TODO: Platform specific backend defaults?
|
||||||
|
|
||||||
//===========================================================================
|
//===========================================================================
|
||||||
// Definitions
|
// Definitions
|
||||||
//===========================================================================
|
//===========================================================================
|
||||||
@@ -17,6 +19,10 @@
|
|||||||
// Pre-compiled header stuff
|
// Pre-compiled header stuff
|
||||||
//---------------------------------------------------------------------------
|
//---------------------------------------------------------------------------
|
||||||
|
|
||||||
|
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
|
||||||
|
#pragma implementation "mediactrl.h"
|
||||||
|
#endif
|
||||||
|
|
||||||
#include "wx/wxprec.h"
|
#include "wx/wxprec.h"
|
||||||
|
|
||||||
#ifdef __BORLANDC__
|
#ifdef __BORLANDC__
|
||||||
@@ -44,12 +50,15 @@
|
|||||||
// RTTI and Event implementations
|
// RTTI and Event implementations
|
||||||
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
|
||||||
IMPLEMENT_CLASS(wxMediaCtrl, wxControl)
|
IMPLEMENT_CLASS(wxMediaCtrl, wxControl);
|
||||||
IMPLEMENT_CLASS(wxMediaBackend, wxObject)
|
DEFINE_EVENT_TYPE(wxEVT_MEDIA_STATECHANGED)
|
||||||
IMPLEMENT_DYNAMIC_CLASS(wxMediaEvent, wxEvent)
|
DEFINE_EVENT_TYPE(wxEVT_MEDIA_PLAY)
|
||||||
DEFINE_EVENT_TYPE(wxEVT_MEDIA_FINISHED)
|
DEFINE_EVENT_TYPE(wxEVT_MEDIA_PAUSE)
|
||||||
DEFINE_EVENT_TYPE(wxEVT_MEDIA_LOADED)
|
IMPLEMENT_CLASS(wxMediaBackend, wxObject);
|
||||||
DEFINE_EVENT_TYPE(wxEVT_MEDIA_STOP)
|
IMPLEMENT_DYNAMIC_CLASS(wxMediaEvent, wxEvent);
|
||||||
|
DEFINE_EVENT_TYPE(wxEVT_MEDIA_FINISHED);
|
||||||
|
DEFINE_EVENT_TYPE(wxEVT_MEDIA_LOADED);
|
||||||
|
DEFINE_EVENT_TYPE(wxEVT_MEDIA_STOP);
|
||||||
|
|
||||||
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
//
|
//
|
||||||
@@ -228,7 +237,7 @@ bool wxMediaCtrl::DoCreate(wxClassInfo* classInfo,
|
|||||||
}
|
}
|
||||||
|
|
||||||
//---------------------------------------------------------------------------
|
//---------------------------------------------------------------------------
|
||||||
// wxMediaCtrl::NextBackend
|
// wxMediaCtrl::NextBackend (static)
|
||||||
//
|
//
|
||||||
//
|
//
|
||||||
// Search through the RTTI hashmap one at a
|
// Search through the RTTI hashmap one at a
|
||||||
@@ -239,8 +248,7 @@ bool wxMediaCtrl::DoCreate(wxClassInfo* classInfo,
|
|||||||
// STL isn't compatible with and will have a compilation error
|
// STL isn't compatible with and will have a compilation error
|
||||||
// on a wxNode, however, wxHashTable::compatibility_iterator is
|
// on a wxNode, however, wxHashTable::compatibility_iterator is
|
||||||
// incompatible with the old 2.4 stable version - but since
|
// incompatible with the old 2.4 stable version - but since
|
||||||
// we're in 2.5 only we don't need to worry about this
|
// we're in 2.5+ only we don't need to worry about the new version
|
||||||
// static
|
|
||||||
//---------------------------------------------------------------------------
|
//---------------------------------------------------------------------------
|
||||||
wxClassInfo* wxMediaCtrl::NextBackend()
|
wxClassInfo* wxMediaCtrl::NextBackend()
|
||||||
{
|
{
|
||||||
@@ -507,9 +515,37 @@ void wxMediaBackendCommonBase::QueueEvent(wxEventType evtType)
|
|||||||
m_ctrl->AddPendingEvent(theEvent);
|
m_ctrl->AddPendingEvent(theEvent);
|
||||||
}
|
}
|
||||||
|
|
||||||
#include "wx/html/forcelnk.h"
|
void wxMediaBackendCommonBase::QueuePlayEvent()
|
||||||
FORCE_LINK(basewxmediabackends)
|
{
|
||||||
|
QueueEvent(wxEVT_MEDIA_STATECHANGED);
|
||||||
|
QueueEvent(wxEVT_MEDIA_PLAY);
|
||||||
|
}
|
||||||
|
|
||||||
|
void wxMediaBackendCommonBase::QueuePauseEvent()
|
||||||
|
{
|
||||||
|
QueueEvent(wxEVT_MEDIA_STATECHANGED);
|
||||||
|
QueueEvent(wxEVT_MEDIA_PAUSE);
|
||||||
|
}
|
||||||
|
|
||||||
|
void wxMediaBackendCommonBase::QueueStopEvent()
|
||||||
|
{
|
||||||
|
QueueEvent(wxEVT_MEDIA_STATECHANGED);
|
||||||
|
QueueEvent(wxEVT_MEDIA_STOP);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//
|
||||||
|
// Force link default backends in -
|
||||||
|
// see http://wiki.wxwidgets.org/wiki.pl?RTTI
|
||||||
|
//
|
||||||
|
#include "wx/html/forcelnk.h"
|
||||||
|
|
||||||
|
#ifdef __WXMSW__ // MSW has huge backends so we do it seperately
|
||||||
|
FORCE_LINK(wxmediabackend_am);
|
||||||
|
FORCE_LINK(wxmediabackend_wmp10);
|
||||||
|
#else
|
||||||
|
FORCE_LINK(basewxmediabackends);
|
||||||
|
#endif
|
||||||
//---------------------------------------------------------------------------
|
//---------------------------------------------------------------------------
|
||||||
// End of compilation guard and of file
|
// End of compilation guard and of file
|
||||||
//---------------------------------------------------------------------------
|
//---------------------------------------------------------------------------
|
||||||
|
File diff suppressed because it is too large
Load Diff
2269
src/msw/mediactrl_am.cpp
Normal file
2269
src/msw/mediactrl_am.cpp
Normal file
File diff suppressed because it is too large
Load Diff
1521
src/msw/mediactrl_wmp10.cpp
Normal file
1521
src/msw/mediactrl_wmp10.cpp
Normal file
File diff suppressed because it is too large
Load Diff
@@ -1,5 +1,5 @@
|
|||||||
/////////////////////////////////////////////////////////////////////////////
|
/////////////////////////////////////////////////////////////////////////////
|
||||||
// Name: src/msw/ole/activex.cpp
|
// Name: msw/ole/activex.cpp
|
||||||
// Purpose: wxActiveXContainer implementation
|
// Purpose: wxActiveXContainer implementation
|
||||||
// Author: Ryan Norton <wxprojects@comcast.net>, Lindsay Mathieson <???>
|
// Author: Ryan Norton <wxprojects@comcast.net>, Lindsay Mathieson <???>
|
||||||
// Modified by:
|
// Modified by:
|
||||||
@@ -25,15 +25,25 @@
|
|||||||
|
|
||||||
#include "wx/dcclient.h"
|
#include "wx/dcclient.h"
|
||||||
#include "wx/math.h"
|
#include "wx/math.h"
|
||||||
|
|
||||||
|
// I don't know why members of tagVARIANT aren't found when compiling
|
||||||
|
// with Wine
|
||||||
|
#ifndef __WINE__
|
||||||
|
|
||||||
#include "wx/msw/ole/activex.h"
|
#include "wx/msw/ole/activex.h"
|
||||||
|
// autointerfaces that we only use here
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoIOleInPlaceSite, IOleInPlaceSite)
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoIOleDocument, IOleDocument)
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoIPersistStreamInit, IPersistStreamInit)
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoIAdviseSink, IAdviseSink)
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoIProvideClassInfo, IProvideClassInfo)
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoITypeInfo, ITypeInfo)
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoIConnectionPoint, IConnectionPoint)
|
||||||
|
WX_DECLARE_AUTOOLE(wxAutoIConnectionPointContainer, IConnectionPointContainer)
|
||||||
|
|
||||||
|
DEFINE_EVENT_TYPE(wxEVT_ACTIVEX);
|
||||||
|
|
||||||
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
// Ole class helpers (sort of MFC-like) from wxActiveX
|
||||||
//
|
|
||||||
// wxActiveXContainer
|
|
||||||
//
|
|
||||||
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
|
||||||
|
|
||||||
#define DECLARE_OLE_UNKNOWN(cls)\
|
#define DECLARE_OLE_UNKNOWN(cls)\
|
||||||
private:\
|
private:\
|
||||||
class TAutoInitInt\
|
class TAutoInitInt\
|
||||||
@@ -59,21 +69,21 @@
|
|||||||
if (! ppvObject)\
|
if (! ppvObject)\
|
||||||
{\
|
{\
|
||||||
return E_FAIL;\
|
return E_FAIL;\
|
||||||
}\
|
};\
|
||||||
const char *desc = NULL;\
|
const char *desc = NULL;\
|
||||||
cls::_GetInterface(this, iid, ppvObject, desc);\
|
cls::_GetInterface(this, iid, ppvObject, desc);\
|
||||||
if (! *ppvObject)\
|
if (! *ppvObject)\
|
||||||
{\
|
{\
|
||||||
return E_NOINTERFACE;\
|
return E_NOINTERFACE;\
|
||||||
}\
|
};\
|
||||||
((IUnknown * )(*ppvObject))->AddRef();\
|
((IUnknown * )(*ppvObject))->AddRef();\
|
||||||
return S_OK;\
|
return S_OK;\
|
||||||
}\
|
};\
|
||||||
ULONG STDMETHODCALLTYPE cls::AddRef()\
|
ULONG STDMETHODCALLTYPE cls::AddRef()\
|
||||||
{\
|
{\
|
||||||
InterlockedIncrement(&refCount.l);\
|
InterlockedIncrement(&refCount.l);\
|
||||||
return refCount.l;\
|
return refCount.l;\
|
||||||
}\
|
};\
|
||||||
ULONG STDMETHODCALLTYPE cls::Release()\
|
ULONG STDMETHODCALLTYPE cls::Release()\
|
||||||
{\
|
{\
|
||||||
if (refCount.l > 0)\
|
if (refCount.l > 0)\
|
||||||
@@ -83,7 +93,7 @@
|
|||||||
{\
|
{\
|
||||||
delete this;\
|
delete this;\
|
||||||
return 0;\
|
return 0;\
|
||||||
}\
|
};\
|
||||||
return refCount.l;\
|
return refCount.l;\
|
||||||
}\
|
}\
|
||||||
else\
|
else\
|
||||||
@@ -93,7 +103,7 @@
|
|||||||
{\
|
{\
|
||||||
InterlockedIncrement(&lockCount.l);\
|
InterlockedIncrement(&lockCount.l);\
|
||||||
return lockCount.l;\
|
return lockCount.l;\
|
||||||
}\
|
};\
|
||||||
ULONG STDMETHODCALLTYPE cls::ReleaseLock()\
|
ULONG STDMETHODCALLTYPE cls::ReleaseLock()\
|
||||||
{\
|
{\
|
||||||
if (lockCount.l > 0)\
|
if (lockCount.l > 0)\
|
||||||
@@ -131,7 +141,52 @@
|
|||||||
#define END_OLE_TABLE\
|
#define END_OLE_TABLE\
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// ============================================================================
|
||||||
|
// implementation
|
||||||
|
// ============================================================================
|
||||||
|
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
// PixelsToHimetric
|
||||||
|
//
|
||||||
|
// Utility to convert from pixels to the himetric values in some COM methods
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
|
||||||
|
|
||||||
|
#define HIMETRIC_PER_INCH 2540
|
||||||
|
#define MAP_PIX_TO_LOGHIM(x,ppli) MulDiv(HIMETRIC_PER_INCH, (x), (ppli))
|
||||||
|
|
||||||
|
static void PixelsToHimetric(SIZEL &sz)
|
||||||
|
{
|
||||||
|
static int logX = 0;
|
||||||
|
static int logY = 0;
|
||||||
|
|
||||||
|
if (logY == 0)
|
||||||
|
{
|
||||||
|
// initaliase
|
||||||
|
HDC dc = GetDC(NULL);
|
||||||
|
logX = GetDeviceCaps(dc, LOGPIXELSX);
|
||||||
|
logY = GetDeviceCaps(dc, LOGPIXELSY);
|
||||||
|
ReleaseDC(NULL, dc);
|
||||||
|
};
|
||||||
|
|
||||||
|
#define HIMETRIC_INCH 2540
|
||||||
|
#define CONVERT(x, logpixels) wxMulDivInt32(HIMETRIC_INCH, (x), (logpixels))
|
||||||
|
|
||||||
|
sz.cx = CONVERT(sz.cx, logX);
|
||||||
|
sz.cy = CONVERT(sz.cy, logY);
|
||||||
|
|
||||||
|
#undef CONVERT
|
||||||
|
#undef HIMETRIC_INCH
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
//
|
||||||
|
// FrameSite
|
||||||
|
//
|
||||||
|
// Handles the actual wxActiveX container implementation
|
||||||
|
//
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
class FrameSite :
|
class FrameSite :
|
||||||
public IOleClientSite,
|
public IOleClientSite,
|
||||||
public IOleInPlaceSiteEx,
|
public IOleInPlaceSiteEx,
|
||||||
@@ -207,7 +262,7 @@ public:
|
|||||||
case DISPID_AMBIENT_SILENT:
|
case DISPID_AMBIENT_SILENT:
|
||||||
V_BOOL(pVarResult)= TRUE;
|
V_BOOL(pVarResult)= TRUE;
|
||||||
return S_OK;
|
return S_OK;
|
||||||
#ifndef __WINE__
|
|
||||||
case DISPID_AMBIENT_APPEARANCE:
|
case DISPID_AMBIENT_APPEARANCE:
|
||||||
pVarResult->vt = VT_BOOL;
|
pVarResult->vt = VT_BOOL;
|
||||||
pVarResult->boolVal = m_bAmbientAppearance;
|
pVarResult->boolVal = m_bAmbientAppearance;
|
||||||
@@ -242,7 +297,7 @@ public:
|
|||||||
pVarResult->vt = VT_BOOL;
|
pVarResult->vt = VT_BOOL;
|
||||||
pVarResult->boolVal = m_bAmbientShowHatching;
|
pVarResult->boolVal = m_bAmbientShowHatching;
|
||||||
break;
|
break;
|
||||||
#endif
|
|
||||||
default:
|
default:
|
||||||
return DISP_E_MEMBERNOTFOUND;
|
return DISP_E_MEMBERNOTFOUND;
|
||||||
}
|
}
|
||||||
@@ -326,7 +381,7 @@ public:
|
|||||||
if (! SUCCEEDED(hr))
|
if (! SUCCEEDED(hr))
|
||||||
{
|
{
|
||||||
return E_UNEXPECTED;
|
return E_UNEXPECTED;
|
||||||
}
|
};
|
||||||
|
|
||||||
hr = QueryInterface(IID_IOleInPlaceUIWindow, (void **) ppDoc);
|
hr = QueryInterface(IID_IOleInPlaceUIWindow, (void **) ppDoc);
|
||||||
if (! SUCCEEDED(hr))
|
if (! SUCCEEDED(hr))
|
||||||
@@ -334,7 +389,7 @@ public:
|
|||||||
(*ppFrame)->Release();
|
(*ppFrame)->Release();
|
||||||
*ppFrame = NULL;
|
*ppFrame = NULL;
|
||||||
return E_UNEXPECTED;
|
return E_UNEXPECTED;
|
||||||
}
|
};
|
||||||
|
|
||||||
RECT rect;
|
RECT rect;
|
||||||
::GetClientRect(m_hWndParent, &rect);
|
::GetClientRect(m_hWndParent, &rect);
|
||||||
@@ -343,13 +398,13 @@ public:
|
|||||||
lprcPosRect->left = lprcPosRect->top = 0;
|
lprcPosRect->left = lprcPosRect->top = 0;
|
||||||
lprcPosRect->right = rect.right;
|
lprcPosRect->right = rect.right;
|
||||||
lprcPosRect->bottom = rect.bottom;
|
lprcPosRect->bottom = rect.bottom;
|
||||||
}
|
};
|
||||||
if (lprcClipRect)
|
if (lprcClipRect)
|
||||||
{
|
{
|
||||||
lprcClipRect->left = lprcClipRect->top = 0;
|
lprcClipRect->left = lprcClipRect->top = 0;
|
||||||
lprcClipRect->right = rect.right;
|
lprcClipRect->right = rect.right;
|
||||||
lprcClipRect->bottom = rect.bottom;
|
lprcClipRect->bottom = rect.bottom;
|
||||||
}
|
};
|
||||||
|
|
||||||
memset(lpFrameInfo, 0, sizeof(OLEINPLACEFRAMEINFO));
|
memset(lpFrameInfo, 0, sizeof(OLEINPLACEFRAMEINFO));
|
||||||
lpFrameInfo->cb = sizeof(OLEINPLACEFRAMEINFO);
|
lpFrameInfo->cb = sizeof(OLEINPLACEFRAMEINFO);
|
||||||
@@ -368,8 +423,18 @@ public:
|
|||||||
{
|
{
|
||||||
if (m_window->m_oleInPlaceObject.Ok() && lprcPosRect)
|
if (m_window->m_oleInPlaceObject.Ok() && lprcPosRect)
|
||||||
{
|
{
|
||||||
|
//
|
||||||
|
// Result of several hours and days of bug hunting -
|
||||||
|
// this is called by an object when it wants to resize
|
||||||
|
// itself to something different then our parent window -
|
||||||
|
// don't let it :)
|
||||||
|
//
|
||||||
|
// m_window->m_oleInPlaceObject->SetObjectRects(
|
||||||
|
// lprcPosRect, lprcPosRect);
|
||||||
|
RECT rcClient;
|
||||||
|
::GetClientRect(m_hWndParent, &rcClient);
|
||||||
m_window->m_oleInPlaceObject->SetObjectRects(
|
m_window->m_oleInPlaceObject->SetObjectRects(
|
||||||
lprcPosRect, lprcPosRect);
|
&rcClient, &rcClient);
|
||||||
}
|
}
|
||||||
return S_OK;
|
return S_OK;
|
||||||
}
|
}
|
||||||
@@ -419,8 +484,8 @@ public:
|
|||||||
case OLEGETMONIKER_UNASSIGN : return "OLEGETMONIKER_UNASSIGN";
|
case OLEGETMONIKER_UNASSIGN : return "OLEGETMONIKER_UNASSIGN";
|
||||||
case OLEGETMONIKER_TEMPFORUSER : return "OLEGETMONIKER_TEMPFORUSER";
|
case OLEGETMONIKER_TEMPFORUSER : return "OLEGETMONIKER_TEMPFORUSER";
|
||||||
default : return "Bad Enum";
|
default : return "Bad Enum";
|
||||||
}
|
};
|
||||||
}
|
};
|
||||||
|
|
||||||
const char *OleGetWhicMonikerStr(DWORD dwWhichMoniker)
|
const char *OleGetWhicMonikerStr(DWORD dwWhichMoniker)
|
||||||
{
|
{
|
||||||
@@ -430,8 +495,8 @@ public:
|
|||||||
case OLEWHICHMK_OBJREL : return "OLEWHICHMK_OBJREL";
|
case OLEWHICHMK_OBJREL : return "OLEWHICHMK_OBJREL";
|
||||||
case OLEWHICHMK_OBJFULL : return "OLEWHICHMK_OBJFULL";
|
case OLEWHICHMK_OBJFULL : return "OLEWHICHMK_OBJFULL";
|
||||||
default : return "Bad Enum";
|
default : return "Bad Enum";
|
||||||
}
|
};
|
||||||
}
|
};
|
||||||
STDMETHOD(GetMoniker)(DWORD, DWORD, IMoniker **){return E_FAIL;}
|
STDMETHOD(GetMoniker)(DWORD, DWORD, IMoniker **){return E_FAIL;}
|
||||||
HRESULT STDMETHODCALLTYPE GetContainer(LPOLECONTAINER * ppContainer)
|
HRESULT STDMETHODCALLTYPE GetContainer(LPOLECONTAINER * ppContainer)
|
||||||
{
|
{
|
||||||
@@ -458,7 +523,7 @@ public:
|
|||||||
HRESULT STDMETHODCALLTYPE LockContainer(BOOL){return S_OK;}
|
HRESULT STDMETHODCALLTYPE LockContainer(BOOL){return S_OK;}
|
||||||
//********************IOleItemContainer***************************
|
//********************IOleItemContainer***************************
|
||||||
HRESULT STDMETHODCALLTYPE
|
HRESULT STDMETHODCALLTYPE
|
||||||
#if defined(__WXWINCE__)
|
#ifdef __WXWINCE__
|
||||||
GetObject
|
GetObject
|
||||||
#elif defined(_UNICODE)
|
#elif defined(_UNICODE)
|
||||||
GetObjectW
|
GetObjectW
|
||||||
@@ -558,11 +623,11 @@ public:
|
|||||||
return E_FAIL;
|
return E_FAIL;
|
||||||
|
|
||||||
m_window->m_docView->SetInPlaceSite(inPlaceSite);
|
m_window->m_docView->SetInPlaceSite(inPlaceSite);
|
||||||
}
|
};
|
||||||
|
|
||||||
m_window->m_docView->UIActivate(TRUE);
|
m_window->m_docView->UIActivate(TRUE);
|
||||||
return S_OK;
|
return S_OK;
|
||||||
}
|
};
|
||||||
|
|
||||||
|
|
||||||
protected:
|
protected:
|
||||||
@@ -601,10 +666,135 @@ DEFINE_OLE_TABLE(FrameSite)
|
|||||||
OLE_IINTERFACE(IOleDocumentSite)
|
OLE_IINTERFACE(IOleDocumentSite)
|
||||||
OLE_IINTERFACE(IAdviseSink)
|
OLE_IINTERFACE(IAdviseSink)
|
||||||
OLE_IINTERFACE(IOleControlSite)
|
OLE_IINTERFACE(IOleControlSite)
|
||||||
END_OLE_TABLE
|
END_OLE_TABLE;
|
||||||
|
|
||||||
|
|
||||||
wxActiveXContainer::wxActiveXContainer(wxWindow * parent, REFIID iid, IUnknown* pUnk)
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
//
|
||||||
|
// wxActiveXEvents
|
||||||
|
//
|
||||||
|
// Handles and sends activex events received from the ActiveX control
|
||||||
|
// to the appropriate wxEvtHandler
|
||||||
|
//
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
class wxActiveXEvents : public IDispatch
|
||||||
|
{
|
||||||
|
private:
|
||||||
|
DECLARE_OLE_UNKNOWN(wxActiveXEvents);
|
||||||
|
|
||||||
|
|
||||||
|
wxActiveXContainer *m_activeX;
|
||||||
|
IID m_customId;
|
||||||
|
bool m_haveCustomId;
|
||||||
|
|
||||||
|
friend bool wxActiveXEventsInterface(wxActiveXEvents *self, REFIID iid, void **_interface, const char *&desc);
|
||||||
|
|
||||||
|
public:
|
||||||
|
wxActiveXEvents(wxActiveXContainer *ax) : m_activeX(ax), m_haveCustomId(false) {}
|
||||||
|
wxActiveXEvents(wxActiveXContainer *ax, REFIID iid) : m_activeX(ax), m_haveCustomId(true), m_customId(iid) {}
|
||||||
|
virtual ~wxActiveXEvents()
|
||||||
|
{
|
||||||
|
}
|
||||||
|
|
||||||
|
// IDispatch
|
||||||
|
STDMETHODIMP GetIDsOfNames(REFIID, OLECHAR**, unsigned int, LCID, DISPID*)
|
||||||
|
{
|
||||||
|
return E_NOTIMPL;
|
||||||
|
}
|
||||||
|
|
||||||
|
STDMETHODIMP GetTypeInfo(unsigned int, LCID, ITypeInfo**)
|
||||||
|
{
|
||||||
|
return E_NOTIMPL;
|
||||||
|
}
|
||||||
|
|
||||||
|
STDMETHODIMP GetTypeInfoCount(unsigned int*)
|
||||||
|
{
|
||||||
|
return E_NOTIMPL;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
STDMETHODIMP Invoke(DISPID dispIdMember, REFIID WXUNUSED(riid),
|
||||||
|
LCID WXUNUSED(lcid),
|
||||||
|
WORD wFlags, DISPPARAMS * pDispParams,
|
||||||
|
VARIANT * WXUNUSED(pVarResult), EXCEPINFO * WXUNUSED(pExcepInfo),
|
||||||
|
unsigned int * WXUNUSED(puArgErr))
|
||||||
|
{
|
||||||
|
if (wFlags & (DISPATCH_PROPERTYGET | DISPATCH_PROPERTYPUT | DISPATCH_PROPERTYPUTREF))
|
||||||
|
return E_NOTIMPL;
|
||||||
|
|
||||||
|
wxASSERT(m_activeX);
|
||||||
|
|
||||||
|
// ActiveX Event
|
||||||
|
|
||||||
|
// Dispatch Event
|
||||||
|
wxActiveXEvent event;
|
||||||
|
event.SetEventType(wxEVT_ACTIVEX);
|
||||||
|
event.m_params.NullList();
|
||||||
|
event.m_dispid = dispIdMember;
|
||||||
|
|
||||||
|
// arguments
|
||||||
|
if (pDispParams)
|
||||||
|
{
|
||||||
|
for (DWORD i = pDispParams->cArgs; i > 0; i--)
|
||||||
|
{
|
||||||
|
VARIANTARG& va = pDispParams->rgvarg[i-1];
|
||||||
|
wxVariant vx;
|
||||||
|
|
||||||
|
// vx.SetName(px.name);
|
||||||
|
wxConvertOleToVariant(va, vx);
|
||||||
|
event.m_params.Append(vx);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// process the events from the activex method
|
||||||
|
m_activeX->ProcessEvent(event);
|
||||||
|
for (DWORD i = 0; i < pDispParams->cArgs; i++)
|
||||||
|
{
|
||||||
|
VARIANTARG& va = pDispParams->rgvarg[i];
|
||||||
|
wxVariant& vx =
|
||||||
|
event.m_params[pDispParams->cArgs - i - 1];
|
||||||
|
wxConvertVariantToOle(vx, va);
|
||||||
|
}
|
||||||
|
|
||||||
|
if(event.GetSkipped())
|
||||||
|
return DISP_E_MEMBERNOTFOUND;
|
||||||
|
|
||||||
|
return S_OK;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
bool wxActiveXEventsInterface(wxActiveXEvents *self, REFIID iid, void **_interface, const char *&desc)
|
||||||
|
{
|
||||||
|
if (self->m_haveCustomId && IsEqualIID(iid, self->m_customId))
|
||||||
|
{
|
||||||
|
// WXOLE_TRACE("Found Custom Dispatch Interface");
|
||||||
|
*_interface = (IUnknown *) (IDispatch *) self;
|
||||||
|
desc = "Custom Dispatch Interface";
|
||||||
|
return true;
|
||||||
|
};
|
||||||
|
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
DEFINE_OLE_TABLE(wxActiveXEvents)
|
||||||
|
OLE_IINTERFACE(IUnknown)
|
||||||
|
OLE_INTERFACE(IID_IDispatch, IDispatch)
|
||||||
|
OLE_INTERFACE_CUSTOM(wxActiveXEventsInterface)
|
||||||
|
END_OLE_TABLE;
|
||||||
|
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
//
|
||||||
|
// wxActiveXContainer
|
||||||
|
//
|
||||||
|
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
// wxActiveXContainer Constructor
|
||||||
|
//
|
||||||
|
// Initializes members and creates the native ActiveX container
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
wxActiveXContainer::wxActiveXContainer(wxWindow * parent,
|
||||||
|
REFIID iid, IUnknown* pUnk)
|
||||||
: m_realparent(parent)
|
: m_realparent(parent)
|
||||||
{
|
{
|
||||||
m_bAmbientUserMode = true;
|
m_bAmbientUserMode = true;
|
||||||
@@ -612,6 +802,12 @@ wxActiveXContainer::wxActiveXContainer(wxWindow * parent, REFIID iid, IUnknown*
|
|||||||
CreateActiveX(iid, pUnk);
|
CreateActiveX(iid, pUnk);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
// wxActiveXContainer Destructor
|
||||||
|
//
|
||||||
|
// Destroys members (the FrameSite et al. are destroyed implicitly
|
||||||
|
// through COM ref counting)
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
wxActiveXContainer::~wxActiveXContainer()
|
wxActiveXContainer::~wxActiveXContainer()
|
||||||
{
|
{
|
||||||
// disconnect connection points
|
// disconnect connection points
|
||||||
@@ -633,6 +829,14 @@ wxActiveXContainer::~wxActiveXContainer()
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
// wxActiveXContainer::CreateActiveX
|
||||||
|
//
|
||||||
|
// Actually creates the ActiveX container through the FrameSite
|
||||||
|
// and sets up ActiveX events
|
||||||
|
//
|
||||||
|
// TODO: Document this more
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
void wxActiveXContainer::CreateActiveX(REFIID iid, IUnknown* pUnk)
|
void wxActiveXContainer::CreateActiveX(REFIID iid, IUnknown* pUnk)
|
||||||
{
|
{
|
||||||
HRESULT hret;
|
HRESULT hret;
|
||||||
@@ -652,6 +856,111 @@ void wxActiveXContainer::CreateActiveX(REFIID iid, IUnknown* pUnk)
|
|||||||
// Get Dispatch interface
|
// Get Dispatch interface
|
||||||
hret = m_Dispatch.QueryInterface(IID_IDispatch, m_ActiveX);
|
hret = m_Dispatch.QueryInterface(IID_IDispatch, m_ActiveX);
|
||||||
|
|
||||||
|
//
|
||||||
|
// SETUP TYPEINFO AND ACTIVEX EVENTS
|
||||||
|
//
|
||||||
|
|
||||||
|
// get type info via class info
|
||||||
|
wxAutoIProvideClassInfo classInfo(IID_IProvideClassInfo, m_ActiveX);
|
||||||
|
wxASSERT(classInfo.Ok());
|
||||||
|
|
||||||
|
// type info
|
||||||
|
wxAutoITypeInfo typeInfo;
|
||||||
|
hret = classInfo->GetClassInfo(typeInfo.GetRef());
|
||||||
|
wxASSERT(typeInfo.Ok());
|
||||||
|
|
||||||
|
// TYPEATTR
|
||||||
|
TYPEATTR *ta = NULL;
|
||||||
|
hret = typeInfo->GetTypeAttr(&ta);
|
||||||
|
wxASSERT(ta);
|
||||||
|
|
||||||
|
// this should be a TKIND_COCLASS
|
||||||
|
wxASSERT(ta->typekind == TKIND_COCLASS);
|
||||||
|
|
||||||
|
// iterate contained interfaces
|
||||||
|
for (int i = 0; i < ta->cImplTypes; i++)
|
||||||
|
{
|
||||||
|
HREFTYPE rt = 0;
|
||||||
|
|
||||||
|
// get dispatch type info handle
|
||||||
|
hret = typeInfo->GetRefTypeOfImplType(i, &rt);
|
||||||
|
if (! SUCCEEDED(hret))
|
||||||
|
continue;
|
||||||
|
|
||||||
|
// get dispatch type info interface
|
||||||
|
wxAutoITypeInfo ti;
|
||||||
|
hret = typeInfo->GetRefTypeInfo(rt, ti.GetRef());
|
||||||
|
if (! ti.Ok())
|
||||||
|
continue;
|
||||||
|
|
||||||
|
// check if default event sink
|
||||||
|
bool defInterface = false;
|
||||||
|
bool defEventSink = false;
|
||||||
|
int impTypeFlags = 0;
|
||||||
|
typeInfo->GetImplTypeFlags(i, &impTypeFlags);
|
||||||
|
|
||||||
|
if (impTypeFlags & IMPLTYPEFLAG_FDEFAULT)
|
||||||
|
{
|
||||||
|
if (impTypeFlags & IMPLTYPEFLAG_FSOURCE)
|
||||||
|
{
|
||||||
|
// WXOLE_TRACEOUT("Default Event Sink");
|
||||||
|
defEventSink = true;
|
||||||
|
if (impTypeFlags & IMPLTYPEFLAG_FDEFAULTVTABLE)
|
||||||
|
{
|
||||||
|
// WXOLE_TRACEOUT("*ERROR* - Default Event Sink is via vTable");
|
||||||
|
defEventSink = false;
|
||||||
|
wxFAIL_MSG(wxT("Default event sink is in vtable!"));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// WXOLE_TRACEOUT("Default Interface");
|
||||||
|
defInterface = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
// wxAutoOleInterface<> assumes a ref has already been added
|
||||||
|
// TYPEATTR
|
||||||
|
TYPEATTR *ta = NULL;
|
||||||
|
hret = ti->GetTypeAttr(&ta);
|
||||||
|
wxASSERT(ta);
|
||||||
|
|
||||||
|
if (ta->typekind == TKIND_DISPATCH)
|
||||||
|
{
|
||||||
|
// WXOLE_TRACEOUT("GUID = " << GetIIDName(ta->guid).c_str());
|
||||||
|
if (defEventSink)
|
||||||
|
{
|
||||||
|
wxAutoIConnectionPoint cp;
|
||||||
|
DWORD adviseCookie = 0;
|
||||||
|
|
||||||
|
wxAutoIConnectionPointContainer cpContainer(IID_IConnectionPointContainer, m_ActiveX);
|
||||||
|
wxASSERT( cpContainer.Ok());
|
||||||
|
|
||||||
|
HRESULT hret =
|
||||||
|
cpContainer->FindConnectionPoint(ta->guid, cp.GetRef());
|
||||||
|
wxASSERT ( SUCCEEDED(hret));
|
||||||
|
|
||||||
|
IDispatch* disp;
|
||||||
|
frame->QueryInterface(IID_IDispatch, (void**)&disp);
|
||||||
|
hret = cp->Advise(new wxActiveXEvents(this, ta->guid),
|
||||||
|
&adviseCookie);
|
||||||
|
wxASSERT_MSG( SUCCEEDED(hret),
|
||||||
|
wxString::Format(wxT("Cannot connect!\nHRESULT:%X"), hret)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ti->ReleaseTypeAttr(ta);
|
||||||
|
}
|
||||||
|
|
||||||
|
// free
|
||||||
|
typeInfo->ReleaseTypeAttr(ta);
|
||||||
|
|
||||||
|
//
|
||||||
|
// END
|
||||||
|
//
|
||||||
|
|
||||||
// Get IOleObject interface
|
// Get IOleObject interface
|
||||||
hret = m_oleObject.QueryInterface(IID_IOleObject, m_ActiveX);
|
hret = m_oleObject.QueryInterface(IID_IOleObject, m_ActiveX);
|
||||||
wxASSERT(SUCCEEDED(hret));
|
wxASSERT(SUCCEEDED(hret));
|
||||||
@@ -663,6 +972,8 @@ void wxActiveXContainer::CreateActiveX(REFIID iid, IUnknown* pUnk)
|
|||||||
// document advise
|
// document advise
|
||||||
m_docAdviseCookie = 0;
|
m_docAdviseCookie = 0;
|
||||||
hret = m_oleObject->Advise(adviseSink, &m_docAdviseCookie);
|
hret = m_oleObject->Advise(adviseSink, &m_docAdviseCookie);
|
||||||
|
// TODO:Needed?
|
||||||
|
// hret = m_viewObject->SetAdvise(DVASPECT_CONTENT, 0, adviseSink);
|
||||||
m_oleObject->SetHostNames(L"wxActiveXContainer", NULL);
|
m_oleObject->SetHostNames(L"wxActiveXContainer", NULL);
|
||||||
OleSetContainedObject(m_oleObject, TRUE);
|
OleSetContainedObject(m_oleObject, TRUE);
|
||||||
OleRun(m_oleObject);
|
OleRun(m_oleObject);
|
||||||
@@ -739,6 +1050,8 @@ void wxActiveXContainer::CreateActiveX(REFIID iid, IUnknown* pUnk)
|
|||||||
|
|
||||||
pWnd->Connect(id, wxEVT_SIZE,
|
pWnd->Connect(id, wxEVT_SIZE,
|
||||||
wxSizeEventHandler(wxActiveXContainer::OnSize), 0, this);
|
wxSizeEventHandler(wxActiveXContainer::OnSize), 0, this);
|
||||||
|
// this->Connect(GetId(), wxEVT_PAINT,
|
||||||
|
// wxPaintEventHandler(wxActiveXContainer::OnPaint), 0, this);
|
||||||
pWnd->Connect(id, wxEVT_SET_FOCUS,
|
pWnd->Connect(id, wxEVT_SET_FOCUS,
|
||||||
wxFocusEventHandler(wxActiveXContainer::OnSetFocus), 0, this);
|
wxFocusEventHandler(wxActiveXContainer::OnSetFocus), 0, this);
|
||||||
pWnd->Connect(id, wxEVT_KILL_FOCUS,
|
pWnd->Connect(id, wxEVT_KILL_FOCUS,
|
||||||
@@ -746,34 +1059,12 @@ void wxActiveXContainer::CreateActiveX(REFIID iid, IUnknown* pUnk)
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
#define HIMETRIC_PER_INCH 2540
|
//---------------------------------------------------------------------------
|
||||||
#define MAP_PIX_TO_LOGHIM(x,ppli) MulDiv(HIMETRIC_PER_INCH, (x), (ppli))
|
// wxActiveXContainer::OnSize
|
||||||
|
//
|
||||||
static void PixelsToHimetric(SIZEL &sz)
|
// Called when the parent is resized - we need to do this to actually
|
||||||
{
|
// move the ActiveX control to where the parent is
|
||||||
static int logX = 0;
|
//---------------------------------------------------------------------------
|
||||||
static int logY = 0;
|
|
||||||
|
|
||||||
if (logY == 0)
|
|
||||||
{
|
|
||||||
// initaliase
|
|
||||||
HDC dc = GetDC(NULL);
|
|
||||||
logX = GetDeviceCaps(dc, LOGPIXELSX);
|
|
||||||
logY = GetDeviceCaps(dc, LOGPIXELSY);
|
|
||||||
ReleaseDC(NULL, dc);
|
|
||||||
};
|
|
||||||
|
|
||||||
#define HIMETRIC_INCH 2540
|
|
||||||
#define CONVERT(x, logpixels) wxMulDivInt32(HIMETRIC_INCH, (x), (logpixels))
|
|
||||||
|
|
||||||
sz.cx = CONVERT(sz.cx, logX);
|
|
||||||
sz.cy = CONVERT(sz.cy, logY);
|
|
||||||
|
|
||||||
#undef CONVERT
|
|
||||||
#undef HIMETRIC_INCH
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
void wxActiveXContainer::OnSize(wxSizeEvent& event)
|
void wxActiveXContainer::OnSize(wxSizeEvent& event)
|
||||||
{
|
{
|
||||||
int w, h;
|
int w, h;
|
||||||
@@ -791,6 +1082,9 @@ void wxActiveXContainer::OnSize(wxSizeEvent& event)
|
|||||||
// extents are in HIMETRIC units
|
// extents are in HIMETRIC units
|
||||||
if (m_oleObject.Ok())
|
if (m_oleObject.Ok())
|
||||||
{
|
{
|
||||||
|
m_oleObject->DoVerb(OLEIVERB_HIDE, 0, m_clientSite, 0,
|
||||||
|
(HWND)m_realparent->GetHWND(), &posRect);
|
||||||
|
|
||||||
SIZEL sz = {w, h};
|
SIZEL sz = {w, h};
|
||||||
PixelsToHimetric(sz);
|
PixelsToHimetric(sz);
|
||||||
|
|
||||||
@@ -799,7 +1093,10 @@ void wxActiveXContainer::OnSize(wxSizeEvent& event)
|
|||||||
m_oleObject->GetExtent(DVASPECT_CONTENT, &sz2);
|
m_oleObject->GetExtent(DVASPECT_CONTENT, &sz2);
|
||||||
if (sz2.cx != sz.cx || sz.cy != sz2.cy)
|
if (sz2.cx != sz.cx || sz.cy != sz2.cy)
|
||||||
m_oleObject->SetExtent(DVASPECT_CONTENT, &sz);
|
m_oleObject->SetExtent(DVASPECT_CONTENT, &sz);
|
||||||
};
|
|
||||||
|
m_oleObject->DoVerb(OLEIVERB_SHOW, 0, m_clientSite, 0,
|
||||||
|
(HWND)m_realparent->GetHWND(), &posRect);
|
||||||
|
}
|
||||||
|
|
||||||
if (m_oleInPlaceObject.Ok())
|
if (m_oleInPlaceObject.Ok())
|
||||||
m_oleInPlaceObject->SetObjectRects(&posRect, &posRect);
|
m_oleInPlaceObject->SetObjectRects(&posRect, &posRect);
|
||||||
@@ -807,12 +1104,39 @@ void wxActiveXContainer::OnSize(wxSizeEvent& event)
|
|||||||
event.Skip();
|
event.Skip();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
// wxActiveXContainer::OnPaint
|
||||||
|
//
|
||||||
|
// Called when the parent is resized - repaints the ActiveX control
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
void wxActiveXContainer::OnPaint(wxPaintEvent& WXUNUSED(event))
|
void wxActiveXContainer::OnPaint(wxPaintEvent& WXUNUSED(event))
|
||||||
{
|
{
|
||||||
wxPaintDC dc(this);
|
wxPaintDC dc(this);
|
||||||
// Draw only when control is windowless or deactivated
|
// Draw only when control is windowless or deactivated
|
||||||
if (m_viewObject)
|
if (m_viewObject)
|
||||||
{
|
{
|
||||||
|
#if 0
|
||||||
|
dc.BeginDrawing();
|
||||||
|
RECT rcClient;
|
||||||
|
::GetClientRect((HWND)GetHandle(), &rcClient);
|
||||||
|
|
||||||
|
HBITMAP hBitmap = CreateCompatibleBitmap((HDC)dc.GetHDC(),
|
||||||
|
rcClient.right - rcClient.left,
|
||||||
|
rcClient.bottom - rcClient.top);
|
||||||
|
HDC hdcCompatible = ::CreateCompatibleDC((HDC)dc.GetHDC());
|
||||||
|
HBITMAP hBitmapOld = (HBITMAP)SelectObject(hdcCompatible, hBitmap);
|
||||||
|
|
||||||
|
m_viewObject->Draw(DVASPECT_CONTENT, -1, NULL, NULL, NULL,
|
||||||
|
hdcCompatible, (RECTL *) &rcClient, (RECTL *) &rcClient, NULL, 0);
|
||||||
|
|
||||||
|
::BitBlt((HDC)dc.GetHDC(), 0, 0, rcClient.right, rcClient.bottom, hdcCompatible, 0, 0, SRCCOPY);
|
||||||
|
|
||||||
|
::SelectObject(hdcCompatible, hBitmapOld);
|
||||||
|
::DeleteObject(hBitmap);
|
||||||
|
::DeleteDC(hdcCompatible);
|
||||||
|
dc.EndDrawing();
|
||||||
|
#else
|
||||||
|
dc.BeginDrawing();
|
||||||
int w, h;
|
int w, h;
|
||||||
GetParent()->GetSize(&w, &h);
|
GetParent()->GetSize(&w, &h);
|
||||||
RECT posRect;
|
RECT posRect;
|
||||||
@@ -821,20 +1145,21 @@ void wxActiveXContainer::OnPaint(wxPaintEvent& WXUNUSED(event))
|
|||||||
posRect.right = w;
|
posRect.right = w;
|
||||||
posRect.bottom = h;
|
posRect.bottom = h;
|
||||||
|
|
||||||
#if defined(_WIN32_WCE) && _WIN32_WCE < 400
|
|
||||||
::InvalidateRect(m_oleObjectHWND, NULL, false);
|
|
||||||
#else
|
|
||||||
::RedrawWindow(m_oleObjectHWND, NULL, NULL, RDW_INTERNALPAINT);
|
::RedrawWindow(m_oleObjectHWND, NULL, NULL, RDW_INTERNALPAINT);
|
||||||
#endif
|
|
||||||
RECTL *prcBounds = (RECTL *) &posRect;
|
RECTL *prcBounds = (RECTL *) &posRect;
|
||||||
m_viewObject->Draw(DVASPECT_CONTENT, -1, NULL, NULL, NULL,
|
m_viewObject->Draw(DVASPECT_CONTENT, -1, NULL, NULL, NULL,
|
||||||
(HDC)dc.GetHDC(), prcBounds, NULL, NULL, 0);
|
(HDC)dc.GetHDC(), prcBounds, NULL, NULL, 0);
|
||||||
}
|
|
||||||
|
|
||||||
// We've got this one I think
|
dc.EndDrawing();
|
||||||
// event.Skip();
|
#endif
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
// wxActiveXContainer::OnSetFocus
|
||||||
|
//
|
||||||
|
// Called when the focus is set on the parent - activates the activex control
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
void wxActiveXContainer::OnSetFocus(wxFocusEvent& event)
|
void wxActiveXContainer::OnSetFocus(wxFocusEvent& event)
|
||||||
{
|
{
|
||||||
if (m_oleInPlaceActiveObject.Ok())
|
if (m_oleInPlaceActiveObject.Ok())
|
||||||
@@ -843,6 +1168,12 @@ void wxActiveXContainer::OnSetFocus(wxFocusEvent& event)
|
|||||||
event.Skip();
|
event.Skip();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
|
// wxActiveXContainer::OnKillFocus
|
||||||
|
//
|
||||||
|
// Called when the focus is killed on the parent -
|
||||||
|
// deactivates the activex control
|
||||||
|
//---------------------------------------------------------------------------
|
||||||
void wxActiveXContainer::OnKillFocus(wxFocusEvent& event)
|
void wxActiveXContainer::OnKillFocus(wxFocusEvent& event)
|
||||||
{
|
{
|
||||||
if (m_oleInPlaceActiveObject.Ok())
|
if (m_oleInPlaceActiveObject.Ok())
|
||||||
@@ -850,3 +1181,6 @@ void wxActiveXContainer::OnKillFocus(wxFocusEvent& event)
|
|||||||
|
|
||||||
event.Skip();
|
event.Skip();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#endif
|
||||||
|
// __WINE__
|
||||||
|
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user