X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Ftint.c;h=f88b57fd7f3cb7fb1e549d25fbca40f205ae45d2;hb=e050df33d29de6f7890b7111f6ea871aa5247743;hp=c95c3171a2e823063a2db8c674029dc7aa722283;hpb=08ae222984018e50efa0dea02f12efeb02dde534;p=chaz%2Ftint2

diff --git a/src/tint.c b/src/tint.c
index c95c317..f88b57f 100644
--- a/src/tint.c
+++ b/src/tint.c
@@ -42,6 +42,7 @@
 #include "tooltip.h"
 #include "timer.h"
 
+
 void signal_handler(int sig)
 {
 	// signal handler is light as it should be
@@ -53,6 +54,17 @@ void init (int argc, char *argv[])
 {
 	int i;
 
+	// set global data
+	default_config();
+	default_timeout();
+	default_systray();
+	memset(&server, 0, sizeof(Server_global));
+	default_battery();
+	default_clock();
+	default_taskbar();
+	default_tooltip();
+	default_panel();
+
 	// read options
 	for (i = 1; i < argc; ++i) {
 		if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help"))	{
@@ -75,6 +87,7 @@ void init (int argc, char *argv[])
 		}
 	}
 	// Set signal handler
+	signal_pending = 0;
 	struct sigaction sa = { .sa_handler = signal_handler };
 	sigaction(SIGUSR1, &sa, 0);
 	sigaction(SIGINT, &sa, 0);
@@ -91,10 +104,6 @@ void init (int argc, char *argv[])
 //	sigaddset(&block_mask, SIGHUP);
 //	sigaddset(&block_mask, SIGUSR1);
 //	sigprocmask(SIG_BLOCK, &block_mask, 0);
-
-	// set global data
-	memset(&server, 0, sizeof(Server_global));
-	memset(&systray, 0, sizeof(Systraybar));
 }
 
 void init_X11()
@@ -140,7 +149,7 @@ void init_X11()
 
 void cleanup()
 {
-	stop_all_timeouts();
+	cleanup_timeout();
 	cleanup_systray();
 	stop_net();
 	cleanup_panel();
@@ -149,13 +158,13 @@ void cleanup()
 #ifdef ENABLE_BATTERY
 	cleanup_battery();
 #endif
+	cleanup_config();
 
 	if (default_icon) {
 		imlib_context_set_image(default_icon);
 		imlib_free_image();
 	}
-	if (config_path) g_free(config_path);
-	if (snapshot_path) g_free(snapshot_path);
+	imlib_context_disconnect_display();
 
 	cleanup_server();
 	if (server.dsp) XCloseDisplay(server.dsp);
@@ -166,9 +175,10 @@ void get_snapshot(const char *path)
 {
 	Panel *panel = &panel1[0];
 
-	if (panel->temp_pmap) XFreePixmap(server.dsp, panel->temp_pmap);
-	panel->temp_pmap = XCreatePixmap(server.dsp, server.root_win, panel->area.width, panel->area.height, server.depth);
+	if (panel->area.width > server.monitor[0].width)
+		panel->area.width = server.monitor[0].width;
 
+	panel->temp_pmap = XCreatePixmap(server.dsp, server.root_win, panel->area.width, panel->area.height, server.depth);
 	refresh(&panel->area);
 
 	Imlib_Image img = NULL;
@@ -176,6 +186,11 @@ void get_snapshot(const char *path)
 	img = imlib_create_image_from_drawable(0, 0, 0, panel->area.width, panel->area.height, 0);
 
 	imlib_context_set_image(img);
+	if (!panel_horizontal) {
+		// rotate 90° vertical panel
+		imlib_image_flip_horizontal();
+		imlib_image_flip_diagonal();
+	}
 	imlib_save_image(path);
 	imlib_free_image();
 }
@@ -303,6 +318,60 @@ void event_button_press (XEvent *e)
 	XLowerWindow (server.dsp, panel->main_win);
 }
 
+void event_button_motion_notify (XEvent *e)
+{
+	Panel * panel = get_panel(e->xany.window);
+	if(!panel || !task_drag)
+		return;
+
+	// Find the taskbar on the event's location
+	Taskbar * event_taskbar = click_taskbar(panel, e->xbutton.x, e->xbutton.y);
+	if(event_taskbar == NULL)
+		return;
+
+	// Find the task on the event's location
+	Task * event_task = click_task(panel, e->xbutton.x, e->xbutton.y);
+
+	// If the event takes place on the same taskbar as the task being dragged
+	if(event_taskbar == task_drag->area.parent)	{
+		// Swap the task_drag with the task on the event's location (if they differ)
+		if(event_task && event_task != task_drag) {
+			GSList * drag_iter = g_slist_find(event_taskbar->area.list, task_drag);
+			GSList * task_iter = g_slist_find(event_taskbar->area.list, event_task);
+			if(drag_iter && task_iter) {
+				gpointer temp = task_iter->data;
+				task_iter->data = drag_iter->data;
+				drag_iter->data = temp;
+				event_taskbar->area.resize = 1;
+				panel_refresh = 1;
+				task_dragged = 1;
+			}
+		}
+	}
+	else { // The event is on another taskbar than the task being dragged
+		if(task_drag->desktop == ALLDESKTOP || panel_mode != MULTI_DESKTOP)
+			return;
+
+		Taskbar * drag_taskbar = (Taskbar*)task_drag->area.parent;
+		drag_taskbar->area.list = g_slist_remove(drag_taskbar->area.list, task_drag);
+
+		if(event_taskbar->area.posx > drag_taskbar->area.posx || event_taskbar->area.posy > drag_taskbar->area.posy)
+			event_taskbar->area.list = g_slist_prepend(event_taskbar->area.list, task_drag);
+		else
+			event_taskbar->area.list = g_slist_append(event_taskbar->area.list, task_drag);
+
+		// Move task to other desktop (but avoid the 'Window desktop changed' code in 'event_property_notify')
+		task_drag->area.parent = event_taskbar;
+		task_drag->desktop = event_taskbar->desktop;
+
+		windows_set_desktop(task_drag->win, event_taskbar->desktop);
+
+		event_taskbar->area.resize = 1;
+		drag_taskbar->area.resize = 1;
+		task_dragged = 1;
+		panel_refresh = 1;
+	}
+}
 
 void event_button_release (XEvent *e)
 {
@@ -354,17 +423,10 @@ void event_button_release (XEvent *e)
 	}
 
 	// drag and drop task
-	if (task_drag) {
-		if (tskbar != task_drag->area.parent && action == TOGGLE_ICONIFY) {
-			if (task_drag->desktop != ALLDESKTOP && panel_mode == MULTI_DESKTOP) {
-				windows_set_desktop(task_drag->win, tskbar->desktop);
-				if (tskbar->desktop == server.desktop)
-					set_active(task_drag->win);
-				task_drag = 0;
-			}
-			return;
-		}
-		else task_drag = 0;
+	if (task_dragged) {
+		task_drag = 0;
+		task_dragged = 0;
+		return;
 	}
 
 	// switch desktop
@@ -563,11 +625,7 @@ void event_configure_notify (Window win)
 {
 	// change in root window (xrandr)
 	if (win == server.root_win) {
-		get_monitors();
-		init_config();
-		config_read_file (config_path);
-		init_panel();
-		cleanup_config();
+		signal_pending = SIGUSR1;
 		return;
 	}
 
@@ -636,14 +694,17 @@ void dnd_message(XClientMessageEvent *e)
 int main (int argc, char *argv[])
 {
 	XEvent e;
+	XClientMessageEvent *ev;
 	fd_set fdset;
 	int x11_fd, i;
 	Panel *panel;
 	GSList *it;
 	struct timeval* timeout;
 
+start:
 	init (argc, argv);
-	init_config();
+	init_X11();
+
 	i = 0;
 	if (config_path)
 		i = config_read_file (config_path);
@@ -655,9 +716,7 @@ int main (int argc, char *argv[])
 		exit(1);
 	}
 
-	init_X11();
 	init_panel();
-	cleanup_config();
 	if (snapshot_path) {
 		get_snapshot(snapshot_path);
 		cleanup();
@@ -676,11 +735,6 @@ int main (int argc, char *argv[])
 		if (panel_refresh) {
 			panel_refresh = 0;
 
-			// QUESTION: do we need this first refresh_systray, because we check refresh_systray once again later...
-			if (refresh_systray) {
-				panel = (Panel*)systray.area.panel;
-				XSetWindowBackgroundPixmap (server.dsp, panel->main_win, None);
-			}
 			for (i=0 ; i < nb_panel ; i++) {
 				panel = &panel1[i];
 
@@ -698,9 +752,8 @@ int main (int argc, char *argv[])
 			XFlush (server.dsp);
 
 			panel = (Panel*)systray.area.panel;
-			if (refresh_systray && !panel->is_hidden) {
+			if (refresh_systray && panel && !panel->is_hidden) {
 				refresh_systray = 0;
-				panel = (Panel*)systray.area.panel;
 				// tint2 doen't draw systray icons. it just redraw background.
 				XSetWindowBackgroundPixmap (server.dsp, panel->main_win, panel->temp_pmap);
 				// force icon's refresh
@@ -744,6 +797,10 @@ int main (int argc, char *argv[])
 						break;
 
 					case MotionNotify: {
+						unsigned int button_mask = Button1Mask | Button2Mask | Button3Mask | Button4Mask | Button5Mask;
+						if (e.xmotion.state & button_mask)
+							event_button_motion_notify (&e);
+
 						if (!g_tooltip.enabled) break;
 						Panel* panel = get_panel(e.xmotion.window);
 						Area* area = click_area(panel, e.xmotion.x, e.xmotion.y);
@@ -781,6 +838,11 @@ int main (int argc, char *argv[])
 						break;
 					case UnmapNotify:
 					case DestroyNotify:
+						if (e.xany.window == server.composite_manager) {
+							// TODO: Stop real_transparency
+							//signal_pending = SIGUSR2;
+							break;
+						}
 						if (e.xany.window == g_tooltip.window || !systray.area.on_screen)
 							break;
 						for (it = systray.list_icons; it; it = g_slist_next(it)) {
@@ -792,6 +854,17 @@ int main (int argc, char *argv[])
 					break;
 
 					case ClientMessage:
+						ev = &e.xclient;
+						if (ev->data.l[1] == server.atom._NET_WM_CM_S0) {
+							if (ev->data.l[2] == None)
+								// TODO: Stop real_transparency
+								//signal_pending = SIGUSR2;
+								;
+							else
+								// TODO: Start real_transparency
+								//signal_pending = SIGUSR2;
+								;
+						}
 						if (!systray.area.on_screen) break;
 						if (e.xclient.message_type == server.atom._NET_SYSTEM_TRAY_OPCODE && e.xclient.format == 32 && e.xclient.window == net_sel_win) {
 							net_message(&e.xclient);
@@ -810,7 +883,7 @@ int main (int argc, char *argv[])
 							XDamageNotifyEvent* de = &event_union.de;
 							for (l = systray.list_icons; l ; l = l->next) {
 								traywin = (TrayWindow*)l->data;
-								if ( traywin->id == de->drawable && !de->more ) {
+								if ( traywin->id == de->drawable ) {
 									systray_render_icon(traywin);
 									break;
 								}
@@ -822,19 +895,18 @@ int main (int argc, char *argv[])
 
 		callback_timeout_expired();
 
-		switch (signal_pending) {
-		case SIGUSR1: // reload config file
-			signal_pending = 0;
-			init_config();
-			config_read_file (config_path);
-			init_panel();
-			cleanup_config();
-			break;
-		case SIGINT:
-		case SIGTERM:
-		case SIGHUP:
-			cleanup ();
-			return 0;
+		if (signal_pending) {
+			cleanup();
+			if (signal_pending == SIGUSR1) {
+				// restart tint2
+				// SIGUSR1 used when : user's signal, composite manager stop/start or xrandr
+				FD_CLR (x11_fd, &fdset);
+				goto start;
+			}
+			else {
+				// SIGINT, SIGTERM, SIGHUP
+				return 0;
+			}
 		}
 	}
 }