ded2894b78
While this is not done for all the ports yet, the new API allows returning different PPI values for different monitors, unlike the old (and still existing, but implemented in terms of the new one) global function.
136 lines
3.4 KiB
C++
136 lines
3.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/gtk1/utilsgtk.cpp
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// Purpose:
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// Author: Robert Roebling
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#include "wx/utils.h"
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#ifndef WX_PRECOMP
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#include "wx/string.h"
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#include "wx/intl.h"
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#include "wx/log.h"
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#endif
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#include "wx/apptrait.h"
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#include "wx/gtk1/private/timer.h"
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#include "wx/evtloop.h"
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#include "wx/process.h"
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#include <stdarg.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <sys/wait.h> // for WNOHANG
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#include <unistd.h>
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#include "glib.h"
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#include "gdk/gdk.h"
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#include "gtk/gtk.h"
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#include "gtk/gtkfeatures.h"
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#include "gdk/gdkx.h"
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#ifdef HAVE_X11_XKBLIB_H
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/* under HP-UX and Solaris 2.6, at least, XKBlib.h defines structures with
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* field named "explicit" - which is, of course, an error for a C++
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* compiler. To be on the safe side, just redefine it everywhere. */
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#define explicit __wx_explicit
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#include "X11/XKBlib.h"
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#undef explicit
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#endif // HAVE_X11_XKBLIB_H
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//-----------------------------------------------------------------------------
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// data
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//-----------------------------------------------------------------------------
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extern GtkWidget *wxGetRootWindow();
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//----------------------------------------------------------------------------
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// misc.
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//----------------------------------------------------------------------------
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void wxBell()
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{
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gdk_beep();
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}
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/* Don't synthesize KeyUp events holding down a key and producing
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KeyDown events with autorepeat. */
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#ifdef HAVE_X11_XKBLIB_H
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bool wxSetDetectableAutoRepeat( bool flag )
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{
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Bool result;
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XkbSetDetectableAutoRepeat( GDK_DISPLAY(), flag, &result );
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return result; /* true if keyboard hardware supports this mode */
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}
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#else
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bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) )
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{
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return false;
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}
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#endif
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// ----------------------------------------------------------------------------
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// display characterstics
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// ----------------------------------------------------------------------------
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void *wxGetDisplay()
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{
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return GDK_DISPLAY();
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}
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void wxGetMousePosition( int* x, int* y )
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{
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gdk_window_get_pointer( NULL, x, y, NULL );
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}
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wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
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{
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return wxGenericFindWindowAtPoint(pt);
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}
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// ----------------------------------------------------------------------------
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// subprocess routines
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// ----------------------------------------------------------------------------
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#if wxUSE_TIMER
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wxTimerImpl* wxGUIAppTraits::CreateTimerImpl(wxTimer *timer)
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{
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return new wxGTKTimerImpl(timer);
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}
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#endif // wxUSE_TIMER
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// ----------------------------------------------------------------------------
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// wxPlatformInfo-related
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// ----------------------------------------------------------------------------
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wxPortId wxGUIAppTraits::GetToolkitVersion(int *verMaj,
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int *verMin,
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int *verMicro) const
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{
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if ( verMaj )
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*verMaj = gtk_major_version;
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if ( verMin )
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*verMin = gtk_minor_version;
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if ( verMicro )
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*verMicro = gtk_micro_version;
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return wxPORT_GTK;
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}
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wxEventLoopBase* wxGUIAppTraits::CreateEventLoop()
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{
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return new wxEventLoop;
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}
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