X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Ftint.c;h=1a5c4bbe8ba68bb8251693dfcb722aa8dddccf78;hb=0ade529e3c99cdb5c85fd30ced3551758b85f256;hp=a91f8cc38267d1110376dfd61f3ed30b596fb20b;hpb=35e206acc0a7b9dca7611fe4a7e17c7acc381ad0;p=chaz%2Ftint2 diff --git a/src/tint.c b/src/tint.c index a91f8cc..1a5c4bb 100644 --- a/src/tint.c +++ b/src/tint.c @@ -27,9 +27,11 @@ #include #include #include +#include #include #include +#include "version.h" #include "server.h" #include "window.h" #include "config.h" @@ -58,10 +60,10 @@ void init (int argc, char *argv[]) exit(0); } if (!strcmp(argv[i], "-v") || !strcmp(argv[i], "--version")) { - printf("tint2 version 0.8\n"); + printf("tint2 version %s\n", VERSION_STRING); exit(0); } - if (!strcmp(argv[i], "-c")) { + if (!strcmp(argv[i], "-c")) { i++; if (i < argc) config_path = strdup(argv[i]); @@ -72,7 +74,6 @@ void init (int argc, char *argv[]) snapshot_path = strdup(argv[i]); } } - // Set signal handler struct sigaction sa = { .sa_handler = signal_handler }; sigaction(SIGUSR1, &sa, 0); @@ -80,19 +81,24 @@ void init (int argc, char *argv[]) sigaction(SIGTERM, &sa, 0); sigaction(SIGHUP, &sa, 0); signal(SIGCHLD, SIG_IGN); // don't have to wait() after fork() - // block all signals, such that no race conditions occur before pselect in our main loop - sigset_t block_mask; - sigaddset(&block_mask, SIGINT); - sigaddset(&block_mask, SIGTERM); - sigaddset(&block_mask, SIGHUP); - sigaddset(&block_mask, SIGUSR1); - sigprocmask(SIG_BLOCK, &block_mask, 0); + // BSD is too stupid to support pselect(), therefore we have to use select and hope that we do not + // end up in a race condition there + // block all signals, such that no race conditions occur before pselect in our main loop +// sigset_t block_mask; +// sigaddset(&block_mask, SIGINT); +// sigaddset(&block_mask, SIGTERM); +// 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() +{ server.dsp = XOpenDisplay (NULL); if (!server.dsp) { fprintf(stderr, "tint2 exit : could not open display.\n"); @@ -101,17 +107,13 @@ void init (int argc, char *argv[]) server_init_atoms (); server.screen = DefaultScreen (server.dsp); server.root_win = RootWindow(server.dsp, server.screen); - server.depth = DefaultDepth (server.dsp, server.screen); - server.visual = DefaultVisual (server.dsp, server.screen); server.desktop = server_get_current_desktop (); - XGCValues gcv; - server.gc = XCreateGC (server.dsp, server.root_win, (unsigned long)0, &gcv); - + server_init_visual(); XSetErrorHandler ((XErrorHandler) server_catch_error); imlib_context_set_display (server.dsp); imlib_context_set_visual (server.visual); - imlib_context_set_colormap (DefaultColormap (server.dsp, server.screen)); + imlib_context_set_colormap (server.colormap); /* Catch events */ XSelectInput (server.dsp, server.root_win, PropertyChangeMask|StructureNotifyMask); @@ -122,6 +124,7 @@ void init (int argc, char *argv[]) gchar *path; const gchar * const *data_dirs; data_dirs = g_get_system_data_dirs (); + int i; for (i = 0; data_dirs[i] != NULL; i++) { path = g_build_filename(data_dirs[i], "tint2", "default_icon.png", NULL); if (g_file_test (path, G_FILE_TEST_EXISTS)) @@ -137,6 +140,7 @@ void init (int argc, char *argv[]) void cleanup() { + stop_all_timeouts(); cleanup_systray(); stop_net(); cleanup_panel(); @@ -153,9 +157,8 @@ void cleanup() if (config_path) g_free(config_path); if (snapshot_path) g_free(snapshot_path); - if (server.monitor) free(server.monitor); - XFreeGC(server.dsp, server.gc); - XCloseDisplay(server.dsp); + cleanup_server(); + if (server.dsp) XCloseDisplay(server.dsp); } @@ -241,26 +244,61 @@ void window_action (Task *tsk, int action) } +int tint2_handles_click(Panel* panel, XButtonEvent* e) +{ + Task* task = click_task(panel, e->x, e->y); + if (task) { + if( (e->button == 1) + || (e->button == 2 && mouse_middle != 0) + || (e->button == 3 && mouse_right != 0) + || (e->button == 4 && mouse_scroll_up != 0) + || (e->button == 5 && mouse_scroll_down !=0) ) + { + return 1; + } + else + return 0; + } + // no task clicked --> check if taskbar clicked + Taskbar *tskbar = click_taskbar(panel, e->x, e->y); + if (tskbar && e->button == 1 && panel_mode == MULTI_DESKTOP) + return 1; + if (click_clock(panel, e->x, e->y)) { + if ( (e->button == 1 && clock_lclick_command) || (e->button == 3 && clock_rclick_command) ) + return 1; + else + return 0; + } + return 0; +} + + +void forward_click(XEvent* e) +{ + // forward the click to the desktop window (thanks conky) + XUngrabPointer(server.dsp, e->xbutton.time); + e->xbutton.window = server.root_win; + // icewm doesn't open under the mouse. + // and xfce doesn't open at all. + e->xbutton.x = e->xbutton.x_root; + e->xbutton.y = e->xbutton.y_root; + //printf("**** %d, %d\n", e->xbutton.x, e->xbutton.y); + //XSetInputFocus(server.dsp, e->xbutton.window, RevertToParent, e->xbutton.time); + XSendEvent(server.dsp, e->xbutton.window, False, ButtonPressMask, e); +} + + void event_button_press (XEvent *e) { Panel *panel = get_panel(e->xany.window); if (!panel) return; - task_drag = click_task(panel, e->xbutton.x, e->xbutton.y); - if (wm_menu && !task_drag && !click_clock(panel, e->xbutton.x, e->xbutton.y) && (e->xbutton.button != 1) ) { - // forward the click to the desktop window (thanks conky) - XUngrabPointer(server.dsp, e->xbutton.time); - e->xbutton.window = server.root_win; - // icewm doesn't open under the mouse. - // and xfce doesn't open at all. - e->xbutton.x = e->xbutton.x_root; - e->xbutton.y = e->xbutton.y_root; - //printf("**** %d, %d\n", e->xbutton.x, e->xbutton.y); - //XSetInputFocus(server.dsp, e->xbutton.window, RevertToParent, e->xbutton.time); - XSendEvent(server.dsp, e->xbutton.window, False, ButtonPressMask, e); + if (wm_menu && !tint2_handles_click(panel, &e->xbutton) ) { + forward_click(e); return; } + task_drag = click_task(panel, e->xbutton.x, e->xbutton.y); XLowerWindow (server.dsp, panel->main_win); } @@ -271,6 +309,13 @@ void event_button_release (XEvent *e) Panel *panel = get_panel(e->xany.window); if (!panel) return; + if (wm_menu && !tint2_handles_click(panel, &e->xbutton)) { + forward_click(e); + XLowerWindow (server.dsp, panel->main_win); + task_drag = 0; + return; + } + int action = TOGGLE_ICONIFY; switch (e->xbutton.button) { case 2: @@ -338,7 +383,7 @@ void event_button_release (XEvent *e) void event_property_notify (XEvent *e) { - int i, j; + int i; Task *tsk; Window win = e->xproperty.window; Atom at = e->xproperty.atom; @@ -359,6 +404,7 @@ void event_property_notify (XEvent *e) panel1[i].area.resize = 1; } task_refresh_tasklist(); + active_task(); panel_refresh = 1; } // Change desktop @@ -369,9 +415,12 @@ void event_property_notify (XEvent *e) Panel *panel = &panel1[i]; if (panel_mode == MULTI_DESKTOP && panel->g_taskbar.use_active) { // redraw both taskbar - panel->taskbar[old_desktop].area.is_active = 0; - panel->taskbar[old_desktop].area.resize = 1; - panel->taskbar[server.desktop].area.is_active = 1; + if (server.nb_desktop > old_desktop) { + // can happen if last desktop is deleted and we've been on the last desktop + panel->taskbar[old_desktop].area.bg = panel->g_taskbar.bg; + panel->taskbar[old_desktop].area.resize = 1; + } + panel->taskbar[server.desktop].area.bg = panel->g_taskbar.bg_active; panel->taskbar[server.desktop].area.resize = 1; panel_refresh = 1; } @@ -379,13 +428,15 @@ void event_property_notify (XEvent *e) Taskbar *tskbar; Task *tsk; GSList *l; - tskbar = &panel->taskbar[old_desktop]; - for (l = tskbar->area.list; l ; l = l->next) { - tsk = l->data; - if (tsk->desktop == ALLDESKTOP) { - tsk->area.on_screen = 0; - tskbar->area.resize = 1; - panel_refresh = 1; + if (server.nb_desktop > old_desktop) { + tskbar = &panel->taskbar[old_desktop]; + for (l = tskbar->area.list; l ; l = l->next) { + tsk = l->data; + if (tsk->desktop == ALLDESKTOP) { + tsk->area.on_screen = 0; + tskbar->area.resize = 1; + panel_refresh = 1; + } } } tskbar = &panel->taskbar[server.desktop]; @@ -443,20 +494,10 @@ void event_property_notify (XEvent *e) // Window title changed if (at == server.atom._NET_WM_VISIBLE_NAME || at == server.atom._NET_WM_NAME || at == server.atom.WM_NAME) { - Task *tsk2; - GSList *l0; get_title(tsk); - // changed other tsk->title - for (i=0 ; i < nb_panel ; i++) { - for (j=0 ; j < panel1[i].nb_desktop ; j++) { - for (l0 = panel1[i].taskbar[j].area.list; l0 ; l0 = l0->next) { - tsk2 = l0->data; - if (tsk->win == tsk2->win && tsk != tsk2) { - tsk2->title = tsk->title; - tsk2->area.redraw = 1; - } - } - } + if (g_tooltip.mapped && (g_tooltip.area == (Area*)tsk)) { + tooltip_copy_text((Area*)tsk); + tooltip_update(); } panel_refresh = 1; } @@ -470,64 +511,28 @@ void event_property_notify (XEvent *e) panel_refresh = 1; } } -// We do not check for the iconified state, since it only unsets our active window -// but in openbox a shaded window is considered iconified. So we would loose the active window -// property on unshading it again (commented 01.10.2009) -// else if (at == server.atom.WM_STATE) { -// // Iconic state -// // TODO : try to delete following code -// if (window_is_iconified (win)) { -// if (task_active) { -// if (task_active->win == tsk->win) { -// Task *tsk2; -// GSList *l0; -// for (i=0 ; i < nb_panel ; i++) { -// for (j=0 ; j < panel1[i].nb_desktop ; j++) { -// for (l0 = panel1[i].taskbar[j].area.list; l0 ; l0 = l0->next) { -// tsk2 = l0->data; -// tsk2->area.is_active = 0; -// } -// } -// } -// task_active = 0; -// } -// } -// } -// } + else if (at == server.atom.WM_STATE) { + // Iconic state + int state = (task_active && tsk->win == task_active->win ? TASK_ACTIVE : TASK_NORMAL); + if (window_is_iconified(win)) + state = TASK_ICONIFIED; + set_task_state(tsk, state); + panel_refresh = 1; + } // Window icon changed else if (at == server.atom._NET_WM_ICON) { get_icon(tsk); - Task *tsk2; - GSList *l0; - for (i=0 ; i < nb_panel ; i++) { - for (j=0 ; j < panel1[i].nb_desktop ; j++) { - for (l0 = panel1[i].taskbar[j].area.list; l0 ; l0 = l0->next) { - tsk2 = l0->data; - if (tsk->win == tsk2->win && tsk != tsk2) { - tsk2->icon_width = tsk->icon_width; - tsk2->icon_height = tsk->icon_height; - tsk2->icon = tsk->icon; - tsk2->icon_active = tsk->icon_active; - tsk2->area.redraw = 1; - } - } - } - } panel_refresh = 1; } // Window desktop changed else if (at == server.atom._NET_WM_DESKTOP) { int desktop = window_get_desktop (win); - int active = tsk->area.is_active; //printf(" Window desktop changed %d, %d\n", tsk->desktop, desktop); // bug in windowmaker : send unecessary 'desktop changed' when focus changed if (desktop != tsk->desktop) { remove_task (tsk); tsk = add_task (win); - if (tsk && active) { - tsk->area.is_active = 1; - task_active = tsk; - } + active_task(); panel_refresh = 1; } } @@ -571,9 +576,10 @@ void event_configure_notify (Window win) GSList *l; for (l = systray.list_icons; l ; l = l->next) { traywin = (TrayWindow*)l->data; - if (traywin->id == win) { + if (traywin->tray_id == win) { //printf("move tray %d\n", traywin->x); XMoveResizeWindow(server.dsp, traywin->id, traywin->x, traywin->y, traywin->width, traywin->height); + XResizeWindow(server.dsp, traywin->tray_id, traywin->width, traywin->height); panel_refresh = 1; return; } @@ -587,10 +593,9 @@ void event_configure_notify (Window win) Panel *p = tsk->area.panel; if (p->monitor != window_get_monitor (win)) { remove_task (tsk); - add_task (win); + tsk = add_task (win); if (win == window_get_active ()) { - Task *tsk = task_get_task (win); - tsk->area.is_active = 1; + set_task_state(tsk, TASK_ACTIVE); task_active = tsk; } panel_refresh = 1; @@ -631,16 +636,16 @@ 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; - const struct timespec* timeout; + struct timeval* timeout; init (argc, argv); - - i = 0; init_config(); + i = 0; if (config_path) i = config_read_file (config_path); else @@ -650,6 +655,8 @@ int main (int argc, char *argv[]) cleanup(); exit(1); } + + init_X11(); init_panel(); cleanup_config(); if (snapshot_path) { @@ -658,16 +665,21 @@ int main (int argc, char *argv[]) exit(0); } + int damage_event, damage_error; + XDamageQueryExtension(server.dsp, &damage_event, &damage_error); x11_fd = ConnectionNumber(server.dsp); XSync(server.dsp, False); - sigset_t empty_mask; - sigemptyset(&empty_mask); +// sigset_t empty_mask; +// sigemptyset(&empty_mask); while (1) { if (panel_refresh) { panel_refresh = 0; + // QUESTION: do we need this first refresh_systray, because we check refresh_systray once again later... + // ANSWER: yes, panel->temp_pmap is freeded in the loop. + // we change background to None to avoid tray icon using freeded pixmap. if (refresh_systray) { panel = (Panel*)systray.area.panel; XSetWindowBackgroundPixmap (server.dsp, panel->main_win, None); @@ -675,17 +687,22 @@ int main (int argc, char *argv[]) for (i=0 ; i < nb_panel ; i++) { panel = &panel1[i]; - 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); - - refresh(&panel->area); - XCopyArea(server.dsp, panel->temp_pmap, panel->main_win, server.gc, 0, 0, panel->area.width, panel->area.height, 0, 0); + if (panel->is_hidden) { + XCopyArea(server.dsp, panel->hidden_pixmap, panel->main_win, server.gc, 0, 0, panel->hidden_width, panel->hidden_height, 0, 0); + XSetWindowBackgroundPixmap(server.dsp, panel->main_win, panel->hidden_pixmap); + } + else { + 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); + refresh(&panel->area); + XCopyArea(server.dsp, panel->temp_pmap, panel->main_win, server.gc, 0, 0, panel->area.width, panel->area.height, 0, 0); + } } XFlush (server.dsp); - if (refresh_systray) { + panel = (Panel*)systray.area.panel; + if (refresh_systray && !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 @@ -698,19 +715,29 @@ int main (int argc, char *argv[]) FD_ZERO (&fdset); FD_SET (x11_fd, &fdset); update_next_timeout(); - if (next_timeout.tv_sec >= 0 && next_timeout.tv_nsec >= 0) + if (next_timeout.tv_sec >= 0 && next_timeout.tv_usec >= 0) timeout = &next_timeout; else timeout = 0; // Wait for X Event or a Timer - if (pselect(x11_fd+1, &fdset, 0, 0, timeout, &empty_mask) > 0) { + if (select(x11_fd+1, &fdset, 0, 0, timeout) > 0) { while (XPending (server.dsp)) { XNextEvent(server.dsp, &e); + panel = get_panel(e.xany.window); + if (panel && panel_autohide) { + if (e.type == EnterNotify) + autohide_trigger_show(panel); + else if (e.type == LeaveNotify) + autohide_trigger_hide(panel); + if (panel->is_hidden) + continue; // discard further processing of this event because the panel is not visible yet + } + switch (e.type) { case ButtonPress: - tooltip_hide(); + tooltip_hide(0); event_button_press (&e); break; @@ -730,18 +757,14 @@ int main (int argc, char *argv[]) } case LeaveNotify: - tooltip_trigger_hide(); + if (g_tooltip.enabled) + tooltip_trigger_hide(); break; case Expose: event_expose(&e); break; - case MapNotify: - if (e.xany.window == g_tooltip.window) - tooltip_update(); - break; - case PropertyNotify: event_property_notify(&e); break; @@ -760,10 +783,16 @@ int main (int argc, char *argv[]) break; case UnmapNotify: case DestroyNotify: + if (e.xany.window == server.composite_manager) { + printf("Stop composite.\n"); + //signal_pending = SIGUSR2; + server_init_visual(); + break; + } if (e.xany.window == g_tooltip.window || !systray.area.on_screen) break; for (it = systray.list_icons; it; it = g_slist_next(it)) { - if (((TrayWindow*)it->data)->id == e.xany.window) { + if (((TrayWindow*)it->data)->tray_id == e.xany.window) { remove_icon((TrayWindow*)it->data); break; } @@ -771,6 +800,15 @@ int main (int argc, char *argv[]) break; case ClientMessage: + ev = &e; + if (ev->data.l[1] == server.atom._NET_WM_CM_S0) { + if (ev->data.l[2] == None) + printf("Stop composite 2.\n"); + else + printf("Start composite.\n"); + server_init_visual(); + //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); @@ -779,6 +817,22 @@ int main (int argc, char *argv[]) dnd_message(&e.xclient); } break; + + default: + if (e.type == XDamageNotify+damage_event) { + // union needed to avoid strict-aliasing warnings by gcc + union { XEvent e; XDamageNotifyEvent de; } event_union = {.e=e}; + TrayWindow *traywin; + GSList *l; + 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 ) { + systray_render_icon(traywin); + break; + } + } + } } } }