X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/279338910fbf9be5229ec2ece0a896c71cc004f4..9ef101cd5548aacc4d921683d185b687cb7a6d35:/src/gtk1/utilsgtk.cpp?ds=inline diff --git a/src/gtk1/utilsgtk.cpp b/src/gtk1/utilsgtk.cpp index dddd561bcc..f49cf64931 100644 --- a/src/gtk1/utilsgtk.cpp +++ b/src/gtk1/utilsgtk.cpp @@ -1,63 +1,71 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: utils.cpp +// Name: src/gtk1/utilsgtk.cpp // Purpose: // Author: Robert Roebling // Id: $Id$ -// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem +// Copyright: (c) 1998 Robert Roebling // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// +// For compilers that support precompilation, includes "wx.h". +#include "wx/wxprec.h" + #include "wx/utils.h" -#include "wx/string.h" -#include "wx/intl.h" -#include "wx/log.h" +#ifndef WX_PRECOMP + #include "wx/string.h" + #include "wx/intl.h" + #include "wx/log.h" +#endif +#include "wx/apptrait.h" +#include "wx/gtk1/private/timer.h" +#include "wx/evtloop.h" #include "wx/process.h" #include "wx/unix/execute.h" #include -#include #include #include #include +#include // for WNOHANG #include -#include -#include -#include -#include -#include -#include // for O_WRONLY and friends - -#include -#include -#include -#include -#include + +#include "glib.h" +#include "gdk/gdk.h" +#include "gtk/gtk.h" +#include "gtk/gtkfeatures.h" +#include "gdk/gdkx.h" #ifdef HAVE_X11_XKBLIB_H - #ifdef __HPUX__ - /* under HP-UX XKBlib.h defines structures with field named "explicit" - - * which is, of course, an error for a C++ compiler */ + /* under HP-UX and Solaris 2.6, at least, XKBlib.h defines structures with + * field named "explicit" - which is, of course, an error for a C++ + * compiler. To be on the safe side, just redefine it everywhere. */ #define explicit __wx_explicit - #endif - - #include "X11/XKBlib.h" - - #ifdef __HPUX__ + + #include "X11/XKBlib.h" + #undef explicit - #endif // __HPUX__ #endif // HAVE_X11_XKBLIB_H -// ---------------------------------------------------------------------------- +//----------------------------------------------------------------------------- +// data +//----------------------------------------------------------------------------- + +extern GtkWidget *wxGetRootWindow(); + +//---------------------------------------------------------------------------- // misc. -// ---------------------------------------------------------------------------- +//---------------------------------------------------------------------------- +#ifndef __EMX__ +// on OS/2, we use the wxBell from wxBase library void wxBell() { gdk_beep(); } +#endif /* Don't synthesize KeyUp events holding down a key and producing KeyDown events with autorepeat. */ @@ -66,12 +74,12 @@ bool wxSetDetectableAutoRepeat( bool flag ) { Bool result; XkbSetDetectableAutoRepeat( GDK_DISPLAY(), flag, &result ); - return result; /* TRUE if keyboard hardware supports this mode */ + return result; /* true if keyboard hardware supports this mode */ } #else bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) ) { - return FALSE; + return false; } #endif @@ -79,51 +87,67 @@ bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) ) // display characterstics // ---------------------------------------------------------------------------- +void *wxGetDisplay() +{ + return GDK_DISPLAY(); +} + void wxDisplaySize( int *width, int *height ) { if (width) *width = gdk_screen_width(); if (height) *height = gdk_screen_height(); } +void wxDisplaySizeMM( int *width, int *height ) +{ + if (width) *width = gdk_screen_width_mm(); + if (height) *height = gdk_screen_height_mm(); +} + void wxGetMousePosition( int* x, int* y ) { - gdk_window_get_pointer( (GdkWindow*) NULL, x, y, (GdkModifierType*) NULL ); + gdk_window_get_pointer( NULL, x, y, NULL ); } bool wxColourDisplay() { - return TRUE; + return true; } int wxDisplayDepth() { - return gdk_window_get_visual( (GdkWindow*) &gdk_root_parent )->depth; + return gdk_window_get_visual( wxGetRootWindow()->window )->depth; } -int wxGetOsVersion(int *majorVsn, int *minorVsn) +wxWindow* wxFindWindowAtPoint(const wxPoint& pt) { - if (majorVsn) *majorVsn = GTK_MAJOR_VERSION; - if (minorVsn) *minorVsn = GTK_MINOR_VERSION; - - return wxGTK; + return wxGenericFindWindowAtPoint(pt); } + // ---------------------------------------------------------------------------- // subprocess routines // ---------------------------------------------------------------------------- -static void GTK_EndProcessDetector(gpointer data, gint source, - GdkInputCondition WXUNUSED(condition) ) +extern "C" { +static +void GTK_EndProcessDetector(gpointer data, gint source, + GdkInputCondition WXUNUSED(condition) ) { - wxEndProcessData *proc_data = (wxEndProcessData *)data; - - wxHandleProcessTermination(proc_data); + wxEndProcessData * const + proc_data = static_cast(data); + // child exited, end waiting close(source); + + // don't call us again! gdk_input_remove(proc_data->tag); + + wxHandleProcessTermination(proc_data); +} } -int wxAddProcessCallback(wxEndProcessData *proc_data, int fd) +int wxGUIAppTraits::AddProcessCallback(wxEndProcessData *proc_data, int fd) { int tag = gdk_input_add(fd, GDK_INPUT_READ, @@ -133,3 +157,38 @@ int wxAddProcessCallback(wxEndProcessData *proc_data, int fd) return tag; } +#if wxUSE_TIMER + +wxTimerImpl* wxGUIAppTraits::CreateTimerImpl(wxTimer *timer) +{ + return new wxGTKTimerImpl(timer); +} + +#endif // wxUSE_TIMER + +// ---------------------------------------------------------------------------- +// wxPlatformInfo-related +// ---------------------------------------------------------------------------- + +wxPortId wxGUIAppTraits::GetToolkitVersion(int *verMaj, int *verMin) const +{ + if ( verMaj ) + *verMaj = gtk_major_version; + if ( verMin ) + *verMin = gtk_minor_version; + + return wxPORT_GTK; +} + +wxEventLoopBase* wxGUIAppTraits::CreateEventLoop() +{ + return new wxEventLoop; +} + +#if wxUSE_INTL +void wxGUIAppTraits::SetLocale() +{ + gtk_set_locale(); +} +#endif +