1 /*
2 Copyright (C) 2001-2006, William Joseph.
3 All Rights Reserved.
4
5 This file is part of GtkRadiant.
6
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
11
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22 #include "multimon.h"
23
24 #include "debugging/debugging.h"
25
26 #include "gtkutil/window.h"
27 #include "preferences.h"
28
29
30 multimon_globals_t g_multimon_globals;
31
32 LatchedBool g_Multimon_enableSysMenuPopups(false, "Floating windows sysmenu icons");
33
MultiMonitor_constructPreferences(PreferencesPage & page)34 void MultiMonitor_constructPreferences(PreferencesPage& page)
35 {
36 GtkWidget* primary_monitor = page.appendCheckBox("Multi Monitor", "Start on Primary Monitor", g_multimon_globals.m_bStartOnPrimMon);
37 GtkWidget* popup = page.appendCheckBox(
38 "", "Disable system menu on popup windows",
39 LatchedBoolImportCaller(g_Multimon_enableSysMenuPopups),
40 BoolExportCaller(g_Multimon_enableSysMenuPopups.m_latched)
41 );
42 Widget_connectToggleDependency(popup, primary_monitor);
43 }
44
45 #include "preferencesystem.h"
46 #include "stringio.h"
47
48 #include <gdk/gdkdisplay.h>
49
50 namespace
51 {
52 GdkRectangle primaryMonitor;
53 }
54
PositionWindowOnPrimaryScreen(WindowPosition & position)55 void PositionWindowOnPrimaryScreen(WindowPosition& position)
56 {
57 if( position.w >= primaryMonitor.width - 12 )
58 {
59 position.w = primaryMonitor.width - 12;
60 }
61 if( position.h >= primaryMonitor.height - 24 )
62 {
63 position.h = primaryMonitor.height - 48;
64 }
65 if( position.x <= primaryMonitor.x || position.x + position.w >= (primaryMonitor.x + primaryMonitor.width) - 12 )
66 {
67 position.x = primaryMonitor.x + 6;
68 }
69 if( position.y <= primaryMonitor.y || position.y + position.h >= (primaryMonitor.y + primaryMonitor.height) - 48 )
70 {
71 position.y = primaryMonitor.y + 24;
72 }
73 }
74
MultiMon_Construct()75 void MultiMon_Construct()
76 {
77 // detect multiple monitors
78
79 GdkScreen* screen = gdk_display_get_default_screen(gdk_display_get_default());
80 gint m = gdk_screen_get_n_monitors(screen);
81 globalOutputStream() << "default screen has " << m << " monitors\n";
82 for(int j = 0; j != m; ++j)
83 {
84 GdkRectangle geom;
85 gdk_screen_get_monitor_geometry(screen, j, &geom);
86 globalOutputStream() << "monitor " << j << " geometry: " << geom.x << ", " << geom.y << ", " << geom.width << ", " << geom.height << "\n";
87 if(j == 0)
88 {
89 // I am making the assumption that monitor 0 is always the primary monitor on win32. Tested on WinXP with gtk+-2.4.
90 primaryMonitor = geom;
91 }
92 }
93
94 if(m > 1)
95 {
96 g_multimon_globals.m_bStartOnPrimMon = true;
97 }
98
99 GlobalPreferenceSystem().registerPreference("StartOnPrimMon", BoolImportStringCaller(g_multimon_globals.m_bStartOnPrimMon), BoolExportStringCaller(g_multimon_globals.m_bStartOnPrimMon));
100 GlobalPreferenceSystem().registerPreference("NoSysMenuPopups", BoolImportStringCaller(g_Multimon_enableSysMenuPopups.m_latched), BoolExportStringCaller(g_Multimon_enableSysMenuPopups.m_latched));
101
102 g_Multimon_enableSysMenuPopups.useLatched();
103
104 PreferencesDialog_addInterfacePreferences(FreeCaller1<PreferencesPage&, MultiMonitor_constructPreferences>());
105 }
MultiMon_Destroy()106 void MultiMon_Destroy()
107 {
108 }
109