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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit4aed2c8219774f5d797760606b8489a92ddc5163 (patch)
tree3f8c130f7d269626bf6a9447407ef6c35954426a /khotkeys/app/app.cpp
downloadtdebase-4aed2c8219774f5d797760606b8489a92ddc5163.tar.gz
tdebase-4aed2c8219774f5d797760606b8489a92ddc5163.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'khotkeys/app/app.cpp')
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diff --git a/khotkeys/app/app.cpp b/khotkeys/app/app.cpp
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+/****************************************************************************
+
+ KHotKeys
+
+ Copyright (C) 1999-2001 Lubos Lunak <l.lunak@kde.org>
+
+ Distributed under the terms of the GNU General Public License version 2.
+
+****************************************************************************/
+
+#define _KHOTKEYS_APP_CPP_
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "app.h"
+
+#include <kcmdlineargs.h>
+#include <kconfig.h>
+#include <klocale.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include <X11/Xlib.h>
+
+#include <settings.h>
+#include <input.h>
+#include <action_data.h>
+#include <gestures.h>
+#include <voices.h>
+
+namespace KHotKeys
+{
+
+// KhotKeysApp
+
+KHotKeysApp::KHotKeysApp()
+ : KUniqueApplication( false, true ), // no styles
+ delete_helper( new QObject )
+ {
+ init_global_data( true, delete_helper ); // grab keys
+ // CHECKME triggery a dalsi vytvaret az tady za inicializaci
+ actions_root = NULL;
+ reread_configuration();
+ }
+
+KHotKeysApp::~KHotKeysApp()
+ {
+ // CHECKME triggery a dalsi rusit uz tady pred cleanupem
+ delete actions_root;
+// Many global data should be destroyed while the QApplication object still
+// exists, and therefore 'this' cannot be the parent, as ~Object
+// for 'this' would be called after ~QApplication - use proxy object
+ delete delete_helper;
+ }
+
+void KHotKeysApp::reread_configuration()
+ { // TODO
+ kdDebug( 1217 ) << "reading configuration" << endl;
+ delete actions_root;
+ khotkeys_set_active( false );
+ Settings settings;
+ settings.read_settings( false );
+ gesture_handler->set_mouse_button( settings.gesture_mouse_button );
+ gesture_handler->set_timeout( settings.gesture_timeout );
+ gesture_handler->enable( !settings.gestures_disabled_globally );
+ gesture_handler->set_exclude( settings.gestures_exclude );
+ voice_handler->set_shortcut( settings.voice_shortcut );
+#if 0 // TEST CHECKME
+ settings.write_settings();
+#endif
+ actions_root = settings.actions;
+ khotkeys_set_active( true );
+ actions_root->update_triggers();
+ }
+
+void KHotKeysApp::quit()
+ {
+ kapp->quit();
+ }
+
+} // namespace KHotKeys
+
+
+
+using namespace KHotKeys;
+
+// for multihead
+static int khotkeys_screen_number = 0;
+
+extern "C"
+int KDE_EXPORT kdemain( int argc, char** argv )
+ {
+ {
+ // multiheaded hotkeys
+ QCString multiHead = getenv("KDE_MULTIHEAD");
+ if (multiHead.lower() == "true") {
+ Display *dpy = XOpenDisplay(NULL);
+ if (! dpy) {
+ fprintf(stderr, "%s: FATAL ERROR while trying to open display %s\n",
+ argv[0], XDisplayName(NULL));
+ exit(1);
+ }
+
+ int number_of_screens = ScreenCount(dpy);
+ khotkeys_screen_number = DefaultScreen(dpy);
+ int pos;
+ QCString displayname = XDisplayString(dpy);
+ XCloseDisplay(dpy);
+ dpy = 0;
+
+ if ((pos = displayname.findRev('.')) != -1)
+ displayname.remove(pos, 10);
+
+ QCString env;
+ if (number_of_screens != 1) {
+ for (int i = 0; i < number_of_screens; i++) {
+ if (i != khotkeys_screen_number && fork() == 0) {
+ khotkeys_screen_number = i;
+ // break here because we are the child process, we don't
+ // want to fork() anymore
+ break;
+ }
+ }
+
+ env.sprintf("DISPLAY=%s.%d", displayname.data(), khotkeys_screen_number);
+ if (putenv(strdup(env.data()))) {
+ fprintf(stderr,
+ "%s: WARNING: unable to set DISPLAY environment variable\n",
+ argv[0]);
+ perror("putenv()");
+ }
+ }
+ }
+ }
+
+ QCString appname;
+ if (khotkeys_screen_number == 0)
+ appname = "khotkeys";
+ else
+ appname.sprintf("khotkeys-screen-%d", khotkeys_screen_number);
+
+ // no need to i18n these, no GUI
+ KCmdLineArgs::init( argc, argv, appname, I18N_NOOP( "KHotKeys" ),
+ I18N_NOOP( "KHotKeys daemon" ), KHOTKEYS_VERSION );
+ KUniqueApplication::addCmdLineOptions();
+ if( !KHotKeysApp::start()) // already running
+ return 0;
+ KHotKeysApp app;
+ app.disableSessionManagement();
+ return app.exec();
+ }
+
+
+#include "app.moc"