Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Started some NanoX work (blind to begin with)

Browse Source 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14224 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2002-02-15 11:14:42 +00:00
parent c41c20a566
commit 256d631aaf
8 changed files with 186 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

154
src/x11/app.cpp
View File

@@ -17,19 +17,14 @@
#include "wx/app.h"
#include "wx/utils.h"
#include "wx/gdicmn.h"
#include "wx/pen.h"
#include "wx/brush.h"
#include "wx/cursor.h"
#include "wx/icon.h"
#include "wx/dialog.h"
#include "wx/msgdlg.h"
#include "wx/log.h"
#include "wx/module.h"
#include "wx/memory.h"
#include "wx/log.h"
#include "wx/intl.h"
#include "wx/evtloop.h"
#include "wx/cmdline.h"
#if wxUSE_THREADS
#include "wx/thread.h"
@@ -44,8 +39,8 @@
#endif
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xresource.h>
#include <X11/Xatom.h>
#ifdef __VMS__
#pragma message enable nosimpint
#endif
@@ -81,6 +76,13 @@ static int wxXErrorHandler(Display *dpy, XErrorEvent *xevent)
long wxApp::sm_lastMessageTime = 0;
WXDisplay *wxApp::ms_display = NULL;
// This is set within wxEntryStart -- too early on
// to put these in wxTheApp
static int g_newArgc = 0;
static wxChar** g_newArgv = NULL;
static bool g_showIconic = FALSE;
static wxSize g_initialSize = wxDefaultSize;
bool wxApp::Initialize()
{
wxClassInfo::InitializeClasses();
@@ -111,6 +113,10 @@ bool wxApp::Initialize()
void wxApp::CleanUp()
{
if (g_newArgv)
delete[] g_newArgv;
g_newArgv = NULL;
delete wxWidgetHashTable;
wxWidgetHashTable = NULL;
@@ -156,11 +162,6 @@ void wxApp::CleanUp()
delete wxLog::SetActiveTarget(NULL);
}
// This is set within wxEntryStart -- too early on
// to put these in wxTheApp
static int g_newArgc = 0;
static wxChar** g_newArgv = NULL;
// NB: argc and argv may be changed here, pass by reference!
int wxEntryStart( int& argc, char *argv[] )
{
@@ -169,18 +170,79 @@ int wxEntryStart( int& argc, char *argv[] )
gs_pfnXErrorHandler = XSetErrorHandler( wxXErrorHandler );
#endif // __WXDEBUG__
/// TODO
#if 0
// Parse the arguments.
#endif
wxString displayName;
bool syncDisplay = FALSE;
Display* xdisplay = XOpenDisplay(NULL);
// Parse the arguments.
// We can't use wxCmdLineParser or OnInitCmdLine and friends because
// we have to create the Display earlier. If we can find a way to
// use the wxAppBase API then I'll be quite happy to change it.
g_newArgv = new wxChar*[argc];
g_newArgc = 0;
int i;
for (i = 0; i < argc; i++)
{
wxString arg(argv[i]);
if (arg == wxT("-display"))
{
if (i < (argc - 1))
{
i ++;
displayName = argv[i];
continue;
}
}
else if (arg == wxT("-geometry"))
{
if (i < (argc - 1))
{
i ++;
windowGeometry = argv[i];
int w, h;
if (wxSscanf(windowGeometry.c_str(), _T("%dx%d"), &w, &h) != 2)
{
wxLogError(_("Invalid geometry specification '%s'", windowGeometry.c_str());
}
else
{
g_initialSize = wxSize(w, h);
}
continue;
}
}
else if (arg == wxT("-sync"))
{
syncDisplay = TRUE;
continue;
}
else if (arg == wxT("-iconic"))
{
g_showIconic = TRUE;
continue;
}
// Not eaten by wxWindows, so pass through
g_newArgv[g_newArgc] = argv[i];
g_newArgc ++;
}
Display* xdisplay;
if (displayName.IsEmpty())
xdisplay = XOpenDisplay(NULL);
else
xdisplay = XOpenDisplay(displayName);
if (!xdisplay)
{
wxLogError( _("wxWindows could not open display. Exiting.") );
return -1;
}
if (syncDisplay)
{
XSynchronize(xdisplay, True);
}
wxApp::ms_display = (WXDisplay*) xdisplay;
@@ -194,7 +256,6 @@ int wxEntryStart( int& argc, char *argv[] )
return 0;
}
int wxEntryInitGui()
{
int retValue = 0;
@@ -253,6 +314,8 @@ int wxEntry( int argc, char *argv[] )
wxTheApp->argc = argc;
wxTheApp->argv = argv;
}
wxTheApp->m_showIconic = g_showIconic;
wxTheApp->m_initialSize = g_initialSize;
int retValue;
retValue = wxEntryInitGui();
@@ -310,6 +373,8 @@ wxApp::wxApp()
m_topLevelWidget = (WXWindow) NULL;
m_maxRequestSize = 0;
m_mainLoop = NULL;
m_showIconic = FALSE;
m_initialSize = wxDefaultSize;
}
bool wxApp::Initialized()
@@ -342,11 +407,6 @@ void wxApp::ProcessXEvent(WXEvent* _event)
Window actualWindow = window;
// Find the first wxWindow that corresponds to this event window
// TODO: may need to translate coordinates from actualWindow
// to window, if the receiving window != wxWindow window
// while (window && !(win = wxGetWindowFromTable(window)))
// window = wxGetWindowParent(window);
// Because we're receiving events after a window
// has been destroyed, assume a 1:1 match between
// Window and wxWindow, so if it's not in the table,
@@ -399,6 +459,18 @@ void wxApp::ProcessXEvent(WXEvent* _event)
}
return;
}
case ConfigureNotify:
{
// Not clear if this is the same in NanoX
if (win)
{
wxSizeEvent sizeEvent( wxSize(event->xconfigure.width,event->xconfigure.height), win->GetId() );
sizeEvent.SetEventObject( win );
win->GetEventHandler()->ProcessEvent( sizeEvent );
}
}
#if !wxUSE_NANOX
case PropertyNotify:
{
HandlePropertyChange(_event);
@@ -424,19 +496,9 @@ void wxApp::ProcessXEvent(WXEvent* _event)
}
return;
}
case ConfigureNotify:
{
if (win)
{
wxSizeEvent sizeEvent( wxSize(event->xconfigure.width,event->xconfigure.height), win->GetId() );
sizeEvent.SetEventObject( win );
win->GetEventHandler()->ProcessEvent( sizeEvent );
}
}
case ResizeRequest:
{
/* Terry Gitnick <terryg@scientech.com> - 1/21/98
/*
* If resize event, don't resize until the last resize event for this
* window is recieved. Prevents flicker as windows are resized.
*/
@@ -448,9 +510,6 @@ void wxApp::ProcessXEvent(WXEvent* _event)
report = * event;
while( XCheckTypedWindowEvent (disp, actualWindow, ResizeRequest, &report));
// TODO: when implementing refresh optimization, we can use
// XtAddExposureToRegion to expand the window's paint region.
if (win)
{
wxSize sz = win->GetSize();
@@ -462,6 +521,17 @@ void wxApp::ProcessXEvent(WXEvent* _event)
return;
}
#endif
#if wxUSE_NANOX
case GR_EVENT_TYPE_CLOSE_REQ:
{
if (win)
{
win->Close(FALSE);
}
break;
}
#endif
case Expose:
{
if (win)
@@ -497,7 +567,9 @@ void wxApp::ProcessXEvent(WXEvent* _event)
}
case FocusIn:
{
#if !wxUSE_NANOX
if (win && event->xfocus.detail != NotifyPointer)
#endif
{
wxLogDebug( "FocusIn from %s", win->GetName().c_str() );
@@ -509,7 +581,9 @@ void wxApp::ProcessXEvent(WXEvent* _event)
}
case FocusOut:
{
#if !wxUSE_NANOX
if (win && event->xfocus.detail != NotifyPointer)
#endif
{
wxLogDebug( "FocusOut from %s\n", win->GetName().c_str() );
@@ -572,7 +646,7 @@ void wxApp::HandlePropertyChange(WXEvent *event)
{
// by default do nothing special
// TODO: what to do for X11
// XtDispatchEvent((XEvent*) event); /* let Motif do the work */
// XtDispatchEvent((XEvent*) event);
}
void wxApp::OnIdle(wxIdleEvent& event)
@@ -671,7 +745,7 @@ void wxApp::DeletePendingObjects()
}
}
// Create an application context
// Create display, and other initialization
bool wxApp::OnInitGui()
{
// Eventually this line will be removed, but for
@@ -682,8 +756,8 @@ bool wxApp::OnInitGui()
if (!wxAppBase::OnInitGui())
return FALSE;
GetMainColormap( wxApp::GetDisplay() );
m_maxRequestSize = XMaxRequestSize( (Display*) wxApp::GetDisplay() );
return TRUE;
@@ -764,8 +838,6 @@ bool wxApp::Yield(bool onlyIfNeeded)
return TRUE;
}
// TODO use XmGetPixmap (?) to get the really standard icons!
// XPM hack: make the arrays const
#define static static const