]> git.saurik.com Git - wxWidgets.git/blame - src/gtk1/utilsgtk.cpp
Add missing WXK constants for the control keys
[wxWidgets.git] / src / gtk1 / utilsgtk.cpp
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c801d85f 1/////////////////////////////////////////////////////////////////////////////
3cbab641 2// Name: src/gtk1/utilsgtk.cpp
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3// Purpose:
4// Author: Robert Roebling
dfcb1ae0 5// Id: $Id$
6c9a19aa 6// Copyright: (c) 1998 Robert Roebling
65571936 7// Licence: wxWindows licence
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8/////////////////////////////////////////////////////////////////////////////
9
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10// For compilers that support precompilation, includes "wx.h".
11#include "wx/wxprec.h"
12
c801d85f 13#include "wx/utils.h"
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14
15#ifndef WX_PRECOMP
16 #include "wx/string.h"
88a7a4e1 17 #include "wx/intl.h"
e4db172a 18 #include "wx/log.h"
df91131c 19#endif
c801d85f 20
46446cc2 21#include "wx/apptrait.h"
c2ca375c 22#include "wx/gtk1/private/timer.h"
b46b1d59 23#include "wx/evtloop.h"
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24#include "wx/process.h"
25
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26#include "wx/unix/execute.h"
27
c801d85f 28#include <stdarg.h>
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29#include <string.h>
30#include <sys/stat.h>
31#include <sys/types.h>
dbd25330 32#include <sys/wait.h> // for WNOHANG
c801d85f 33#include <unistd.h>
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34
35#include "glib.h"
36#include "gdk/gdk.h"
37#include "gtk/gtk.h"
38#include "gtk/gtkfeatures.h"
39#include "gdk/gdkx.h"
88ac883a 40
27933891 41#ifdef HAVE_X11_XKBLIB_H
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42 /* under HP-UX and Solaris 2.6, at least, XKBlib.h defines structures with
43 * field named "explicit" - which is, of course, an error for a C++
44 * compiler. To be on the safe side, just redefine it everywhere. */
88ac883a 45 #define explicit __wx_explicit
ec5d7799 46
154c4aa1 47 #include "X11/XKBlib.h"
ec5d7799 48
88ac883a 49 #undef explicit
27933891 50#endif // HAVE_X11_XKBLIB_H
dfcb1ae0 51
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52//-----------------------------------------------------------------------------
53// data
54//-----------------------------------------------------------------------------
55
c2fa61e8 56extern GtkWidget *wxGetRootWindow();
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57
58//----------------------------------------------------------------------------
c801d85f 59// misc.
d76fe38b 60//----------------------------------------------------------------------------
c801d85f 61
518b5d2f 62void wxBell()
c801d85f 63{
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64 gdk_beep();
65}
c801d85f 66
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67/* Don't synthesize KeyUp events holding down a key and producing
68 KeyDown events with autorepeat. */
69#ifdef HAVE_X11_XKBLIB_H
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70bool wxSetDetectableAutoRepeat( bool flag )
71{
72 Bool result;
73 XkbSetDetectableAutoRepeat( GDK_DISPLAY(), flag, &result );
df91131c 74 return result; /* true if keyboard hardware supports this mode */
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75}
76#else
77bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) )
78{
df91131c 79 return false;
f0492f7d 80}
27933891 81#endif
f0492f7d 82
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83// ----------------------------------------------------------------------------
84// display characterstics
85// ----------------------------------------------------------------------------
82052aff 86
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87void *wxGetDisplay()
88{
27df579a 89 return GDK_DISPLAY();
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90}
91
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92void wxDisplaySize( int *width, int *height )
93{
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94 if (width) *width = gdk_screen_width();
95 if (height) *height = gdk_screen_height();
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96}
97
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98void wxDisplaySizeMM( int *width, int *height )
99{
100 if (width) *width = gdk_screen_width_mm();
101 if (height) *height = gdk_screen_height_mm();
102}
103
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104void wxGetMousePosition( int* x, int* y )
105{
d3b9f782 106 gdk_window_get_pointer( NULL, x, y, NULL );
e52f60e6 107}
6de97a3b 108
518b5d2f 109bool wxColourDisplay()
6de97a3b 110{
df91131c 111 return true;
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112}
113
518b5d2f 114int wxDisplayDepth()
6de97a3b 115{
c2fa61e8 116 return gdk_window_get_visual( wxGetRootWindow()->window )->depth;
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117}
118
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119wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
120{
121 return wxGenericFindWindowAtPoint(pt);
122}
123
124
518b5d2f 125// ----------------------------------------------------------------------------
c801d85f 126// subprocess routines
518b5d2f 127// ----------------------------------------------------------------------------
cf447356 128
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129extern "C" {
130static
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131void GTK_EndProcessDetector(gpointer data, gint source,
132 GdkInputCondition WXUNUSED(condition) )
cf447356 133{
b827d647 134 wxEndProcessData * const
5c33522f 135 proc_data = static_cast<wxEndProcessData *>(data);
dbd25330 136
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137 // child exited, end waiting
138 close(source);
447f908a 139
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140 // don't call us again!
141 gdk_input_remove(proc_data->tag);
dbd25330 142
b827d647 143 wxHandleProcessTermination(proc_data);
3069ac4e 144}
865bb325 145}
cf447356 146
1d043598 147int wxGUIAppTraits::AddProcessCallback(wxEndProcessData *proc_data, int fd)
c801d85f 148{
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149 int tag = gdk_input_add(fd,
150 GDK_INPUT_READ,
151 GTK_EndProcessDetector,
152 (gpointer)proc_data);
c801d85f 153
518b5d2f 154 return tag;
3069ac4e 155}
8bb6b2c0 156
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157#if wxUSE_TIMER
158
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159wxTimerImpl* wxGUIAppTraits::CreateTimerImpl(wxTimer *timer)
160{
161 return new wxGTKTimerImpl(timer);
162}
163
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164#endif // wxUSE_TIMER
165
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166// ----------------------------------------------------------------------------
167// wxPlatformInfo-related
168// ----------------------------------------------------------------------------
169
170wxPortId wxGUIAppTraits::GetToolkitVersion(int *verMaj, int *verMin) const
171{
172 if ( verMaj )
173 *verMaj = gtk_major_version;
174 if ( verMin )
175 *verMin = gtk_minor_version;
176
177 return wxPORT_GTK;
178}
61ecd225 179
2ddff00c 180wxEventLoopBase* wxGUIAppTraits::CreateEventLoop()
61ecd225 181{
b46b1d59 182 return new wxEventLoop;
61ecd225 183}
a1f1afe4 184
6c4f5ea5 185#if wxUSE_INTL
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186void wxGUIAppTraits::SetLocale()
187{
188 gtk_set_locale();
189}
6c4f5ea5 190#endif
a1f1afe4 191