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1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: utils.cpp | |
3 | // Purpose: | |
4 | // Author: Robert Roebling | |
dfcb1ae0 | 5 | // Id: $Id$ |
c801d85f | 6 | // Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem |
518b5d2f | 7 | // Licence: wxWindows licence |
c801d85f KB |
8 | ///////////////////////////////////////////////////////////////////////////// |
9 | ||
c801d85f KB |
10 | #include "wx/utils.h" |
11 | #include "wx/string.h" | |
12 | ||
02847e59 VZ |
13 | #include "wx/intl.h" |
14 | #include "wx/log.h" | |
15 | ||
5336ece4 VZ |
16 | #include "wx/process.h" |
17 | ||
518b5d2f VZ |
18 | #include "wx/unix/execute.h" |
19 | ||
c801d85f KB |
20 | #include <stdarg.h> |
21 | #include <dirent.h> | |
22 | #include <string.h> | |
23 | #include <sys/stat.h> | |
24 | #include <sys/types.h> | |
25 | #include <unistd.h> | |
26 | #include <sys/wait.h> | |
27 | #include <pwd.h> | |
28 | #include <errno.h> | |
29 | #include <netdb.h> | |
82052aff | 30 | #include <signal.h> |
4e13eb84 | 31 | #include <fcntl.h> // for O_WRONLY and friends |
c801d85f | 32 | |
afb74891 VZ |
33 | #include <glib.h> |
34 | #include <gdk/gdk.h> | |
35 | #include <gtk/gtk.h> | |
36 | #include <gtk/gtkfeatures.h> | |
37 | #include <gdk/gdkx.h> | |
88ac883a VZ |
38 | |
39 | #ifdef __HPUX__ | |
40 | // under HP-UX XKBlib.h defines structures with field named "explicit" - | |
41 | // which is, of course, an error for a C++ compiler | |
42 | #define explicit __wx_explicit | |
09fbacf7 | 43 | #endif |
88ac883a | 44 | #include "X11/XKBlib.h" |
09fbacf7 | 45 | #ifdef __HPUX__ |
88ac883a VZ |
46 | #undef explicit |
47 | #endif // __HPUX__ | |
dfcb1ae0 | 48 | |
518b5d2f | 49 | // ---------------------------------------------------------------------------- |
c801d85f | 50 | // misc. |
518b5d2f | 51 | // ---------------------------------------------------------------------------- |
c801d85f | 52 | |
518b5d2f | 53 | void wxBell() |
c801d85f | 54 | { |
e52f60e6 RR |
55 | gdk_beep(); |
56 | } | |
c801d85f | 57 | |
f0492f7d RR |
58 | // Synthesize KeyUp events holding down a key and producing |
59 | // KeyDown events with autorepeat. | |
60 | bool wxSetDetectableAutoRepeat( bool flag ) | |
61 | { | |
62 | Bool result; | |
63 | XkbSetDetectableAutoRepeat( GDK_DISPLAY(), flag, &result ); | |
64 | return result; // true if keyboard hardware supports this mode | |
65 | } | |
66 | ||
518b5d2f VZ |
67 | // ---------------------------------------------------------------------------- |
68 | // display characterstics | |
69 | // ---------------------------------------------------------------------------- | |
82052aff | 70 | |
c0392997 RR |
71 | void wxDisplaySize( int *width, int *height ) |
72 | { | |
e52f60e6 RR |
73 | if (width) *width = gdk_screen_width(); |
74 | if (height) *height = gdk_screen_height(); | |
c0392997 RR |
75 | } |
76 | ||
6de97a3b RR |
77 | void wxGetMousePosition( int* x, int* y ) |
78 | { | |
bbe0af5b | 79 | gdk_window_get_pointer( (GdkWindow*) NULL, x, y, (GdkModifierType*) NULL ); |
e52f60e6 | 80 | } |
6de97a3b | 81 | |
518b5d2f | 82 | bool wxColourDisplay() |
6de97a3b | 83 | { |
e52f60e6 | 84 | return TRUE; |
6de97a3b RR |
85 | } |
86 | ||
518b5d2f | 87 | int wxDisplayDepth() |
6de97a3b | 88 | { |
2d17d68f | 89 | return gdk_window_get_visual( (GdkWindow*) &gdk_root_parent )->depth; |
6de97a3b RR |
90 | } |
91 | ||
bbe0af5b RR |
92 | int wxGetOsVersion(int *majorVsn, int *minorVsn) |
93 | { | |
94 | if (majorVsn) *majorVsn = GTK_MAJOR_VERSION; | |
95 | if (minorVsn) *minorVsn = GTK_MINOR_VERSION; | |
7e84f02d | 96 | |
bbe0af5b RR |
97 | return wxGTK; |
98 | } | |
99 | ||
518b5d2f | 100 | // ---------------------------------------------------------------------------- |
c801d85f | 101 | // subprocess routines |
518b5d2f | 102 | // ---------------------------------------------------------------------------- |
cf447356 GL |
103 | |
104 | static void GTK_EndProcessDetector(gpointer data, gint source, | |
e3e65dac | 105 | GdkInputCondition WXUNUSED(condition) ) |
cf447356 | 106 | { |
bbe0af5b | 107 | wxEndProcessData *proc_data = (wxEndProcessData *)data; |
cf447356 | 108 | |
518b5d2f | 109 | wxHandleProcessTermination(proc_data); |
cf447356 | 110 | |
bbe0af5b RR |
111 | close(source); |
112 | gdk_input_remove(proc_data->tag); | |
3069ac4e | 113 | } |
cf447356 | 114 | |
518b5d2f | 115 | int wxAddProcessCallback(wxEndProcessData *proc_data, int fd) |
c801d85f | 116 | { |
518b5d2f VZ |
117 | int tag = gdk_input_add(fd, |
118 | GDK_INPUT_READ, | |
119 | GTK_EndProcessDetector, | |
120 | (gpointer)proc_data); | |
c801d85f | 121 | |
518b5d2f | 122 | return tag; |
3069ac4e | 123 | } |
c801d85f | 124 |