* Tint2 : systraybar
*
* Copyright (C) 2009 thierry lorthiois (lorthiois@bbsoft.fr)
+* based on 'docker-1.5' from Ben Jansens.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
// freedesktop specification doesn't allow multi systray
Systraybar systray;
+int refresh_systray;
void init_systray()
{
Panel *panel = &panel1[0];
- systray.area.parent = panel;
- systray.area.panel = panel;
- systray.area._draw_foreground = draw_systray;
- systray.area._resize = resize_systray;
if (systray.area.on_screen)
systray.area.on_screen = init_net();
if (!systray.area.on_screen)
return;
+ systray.area.parent = panel;
+ systray.area.panel = panel;
+ systray.area._draw_foreground = draw_systray;
+ systray.area._resize = resize_systray;
+ systray.area.resize = 1;
+ systray.area.redraw = 1;
+ refresh_systray = 0;
+
// configure systray
// draw only one systray (even with multi panel)
- systray.area.posy = panel->area.pix.border.width + panel->area.paddingy;
- systray.area.height = panel->area.height - (2 * systray.area.posy);
- systray.area.width = 0;
-
- systray.area.posx = panel->area.width - panel->area.paddingxlr - panel->area.pix.border.width - systray.area.width;
- if (panel->clock.area.on_screen)
- systray.area.posx -= (panel->clock.area.width + panel->area.paddingx);
-#ifdef ENABLE_BATTERY
- if (panel->battery.area.on_screen)
- systray.area.posx -= (panel->battery.area.width + panel->area.paddingx);
-#endif
-
- systray.area.redraw = 1;
+ if (panel_horizontal) {
+ systray.area.posy = panel->area.pix.border.width + panel->area.paddingy;
+ systray.area.height = panel->area.height - (2 * systray.area.posy);
+ }
+ else {
+ systray.area.posx = panel->area.pix.border.width + panel->area.paddingy;
+ systray.area.width = panel->area.width - (2 * panel->area.pix.border.width) - (2 * panel->area.paddingy);
+ }
}
void cleanup_systray()
{
- if (systray.list_icons) {
- GSList *it;
-
- for (it = systray.list_icons; it; it = it->next)
- remove_icon((TrayWindow*)it->data);
+ if (systray.list_icons) {
+ // remove_icon change systray.list_icons
+ while(systray.list_icons)
+ remove_icon((TrayWindow*)systray.list_icons->data);
- g_slist_free(systray.list_icons);
- systray.list_icons = 0;
- }
+ g_slist_free(systray.list_icons);
+ systray.list_icons = 0;
+ }
free_area(&systray.area);
-
cleanup_net();
}
void draw_systray(void *obj, cairo_t *c, int active)
{
- Systraybar *sysbar = obj;
- Panel *panel = sysbar->area.panel;
- TrayWindow *traywin;
- GSList *l;
- int icon_size;
-
- //printf("draw_systray %d %d\n", systray.area.posx, systray.area.width);
- icon_size = sysbar->area.height - (2 * sysbar->area.pix.border.width) - (2 * sysbar->area.paddingy);
- for (l = systray.list_icons; l ; l = l->next) {
- traywin = (TrayWindow*)l->data;
-
- // watch for the icon trying to resize itself!
- //XSelectInput(server.dsp, traywin->id, StructureNotifyMask|ResizeRedirectMask);
- XSelectInput(server.dsp, traywin->id, StructureNotifyMask);
-
- // position and size the icon window
- XMoveResizeWindow(server.dsp, traywin->id, traywin->x, traywin->y, icon_size, icon_size);
- //printf("icon %d, %d, %d\n", traywin->x, traywin->y, icon_size);
- // ceci intervertie les fonds : le premier icone prend le fond du dernier
- // le dernier prend le fond de l'avant dernier, ...
- XSetWindowBackgroundPixmap (server.dsp, panel->main_win, systray.area.pix.pmap);
-
- // flush before clearing, otherwise the clear isn't effective.
- XFlush(server.dsp);
- // make sure the new child will get the right stuff in its background
- // for ParentRelative.
- XClearWindow(server.dsp, panel->main_win);
-
- // show the window
- XMapRaised(server.dsp, traywin->id);
- }
+ // tint2 don't draw systray icons. just the background.
+ refresh_systray = 1;
}
int count, posx, posy;
int icon_size;
- icon_size = sysbar->area.height - (2 * sysbar->area.pix.border.width) - (2 * sysbar->area.paddingy);
- count = g_slist_length(systray.list_icons);
+ if (panel_horizontal)
+ icon_size = sysbar->area.height;
+ else
+ icon_size = sysbar->area.width;
+ icon_size = icon_size - (2 * sysbar->area.pix.border.width) - (2 * sysbar->area.paddingy);
+ count = 0;
+ for (l = systray.list_icons; l ; l = l->next) {
+ if (!((TrayWindow*)l->data)->hide)
+ count++;
+ }
+ //printf("count %d\n", count);
- if (!count) systray.area.width = 0;
- else systray.area.width = (2 * systray.area.pix.border.width) + (2 * systray.area.paddingxlr) + (icon_size * count) + ((count-1) * systray.area.paddingx);
+ if (panel_horizontal) {
+ if (!count) systray.area.width = 0;
+ else systray.area.width = (2 * systray.area.pix.border.width) + (2 * systray.area.paddingxlr) + (icon_size * count) + ((count-1) * systray.area.paddingx);
- systray.area.posx = panel->area.width - panel->area.pix.border.width - panel->area.paddingxlr - systray.area.width;
- if (panel->clock.area.on_screen)
- systray.area.posx -= (panel->clock.area.width + panel->area.paddingx);
+ systray.area.posx = panel->area.width - panel->area.pix.border.width - panel->area.paddingxlr - systray.area.width;
+ if (panel->clock.area.on_screen)
+ systray.area.posx -= (panel->clock.area.width + panel->area.paddingx);
#ifdef ENABLE_BATTERY
- if (panel->battery.area.on_screen)
- systray.area.posx -= (panel->battery.area.width + panel->area.paddingx);
+ if (panel->battery.area.on_screen)
+ systray.area.posx -= (panel->battery.area.width + panel->area.paddingx);
#endif
+ }
+ else {
+ if (!count) systray.area.height = 0;
+ else systray.area.height = (2 * systray.area.pix.border.width) + (2 * systray.area.paddingxlr) + (icon_size * count) + ((count-1) * systray.area.paddingx);
- systray.area.redraw = 1;
+ systray.area.posy = panel->area.pix.border.width + panel->area.paddingxlr;
+ if (panel->clock.area.on_screen)
+ systray.area.posy += (panel->clock.area.height + panel->area.paddingx);
+#ifdef ENABLE_BATTERY
+ if (panel->battery.area.on_screen)
+ systray.area.posy += (panel->battery.area.height + panel->area.paddingx);
+#endif
+ }
- posy = panel->area.pix.border.width + panel->area.paddingy + systray.area.pix.border.width + systray.area.paddingy;
- posx = systray.area.posx + systray.area.pix.border.width + systray.area.paddingxlr;
+ if (panel_horizontal) {
+ posy = panel->area.pix.border.width + panel->area.paddingy + systray.area.pix.border.width + systray.area.paddingy;
+ posx = systray.area.posx + systray.area.pix.border.width + systray.area.paddingxlr;
+ }
+ else {
+ posx = panel->area.pix.border.width + panel->area.paddingy + systray.area.pix.border.width + systray.area.paddingy;
+ posy = systray.area.posy + systray.area.pix.border.width + systray.area.paddingxlr;
+ }
for (l = systray.list_icons; l ; l = l->next) {
traywin = (TrayWindow*)l->data;
+ if (traywin->hide) continue;
traywin->y = posy;
traywin->x = posx;
traywin->width = icon_size;
traywin->height = icon_size;
- posx += (icon_size + systray.area.paddingx);
- }
+ if (panel_horizontal)
+ posx += (icon_size + systray.area.paddingx);
+ else
+ posy += (icon_size + systray.area.paddingx);
- // resize other objects on panel
- printf("resize_systray %d %d\n", systray.area.posx, systray.area.width);
+ // position and size the icon window
+ XMoveResizeWindow(server.dsp, traywin->id, traywin->x, traywin->y, icon_size, icon_size);
+ }
}
-/*
-void create_hint_win()
-{
- XWMHints hints;
- XClassHint classhints;
- Panel *panel = systray.area.panel;
-
- hint_win = XCreateSimpleWindow(server.dsp, server.root_win, 0, 0, 1, 1, 0, 0, 0);
- hints.flags = StateHint | WindowGroupHint | IconWindowHint;
- hints.initial_state = WithdrawnState;
- hints.window_group = hint_win;
- hints.icon_window = panel->main_win;
-
- classhints.res_name = "docker";
- classhints.res_class = "Docker";
-
- XSetWMProperties(server.dsp, hint_win, NULL, NULL, NULL, 0,
- NULL, &hints, &classhints);
-
- XMapWindow(server.dsp, hint_win);
-}
-*/
+// ***********************************************
+// systray protocol
int init_net()
{
- if (XGetSelectionOwner(server.dsp, server.atom._NET_SYSTEM_TRAY_SCREEN) != None) {
- fprintf(stderr, "tint2 : another systray is running\n");
+ Window win = XGetSelectionOwner(server.dsp, server.atom._NET_SYSTEM_TRAY_SCREEN);
+
+ // freedesktop systray specification
+ if (win != None) {
+ // search pid
+ Atom _NET_WM_PID, actual_type;
+ int actual_format;
+ unsigned long nitems;
+ unsigned long bytes_after;
+ unsigned char *prop = 0;
+ int pid;
+
+ _NET_WM_PID = XInternAtom(server.dsp, "_NET_WM_PID", True);
+ int ret = XGetWindowProperty(server.dsp, win, _NET_WM_PID, 0, 1024, False, AnyPropertyType, &actual_type, &actual_format, &nitems, &bytes_after, &prop);
+
+ fprintf(stderr, "tint2 : another systray is running");
+ if (ret == Success && prop) {
+ pid = prop[1] * 256;
+ pid += prop[0];
+ fprintf(stderr, " pid=%d", pid);
+ }
+ fprintf(stderr, "\n");
return 0;
}
- //create_hint_win();
-
// init systray protocol
- net_sel_win = XCreateSimpleWindow(server.dsp, server.root_win, -1, -1, 1, 1, 0, 0, 0);
+ net_sel_win = XCreateSimpleWindow(server.dsp, server.root_win, -1, -1, 1, 1, 0, 0, 0);
- // v0.2 trayer specification. tint2 always orizontal.
+ // v0.2 trayer specification. tint2 always horizontal.
+ // Vertical panel will draw the systray horizontal.
int orient = 0;
XChangeProperty(server.dsp, net_sel_win, server.atom._NET_SYSTEM_TRAY_ORIENTATION, XA_CARDINAL, 32, PropModeReplace, (unsigned char *) &orient, 1);
if (XGetSelectionOwner(server.dsp, server.atom._NET_SYSTEM_TRAY_SCREEN) != net_sel_win) {
fprintf(stderr, "tint2 : can't get systray manager\n");
return 0;
- }
+ }
- XClientMessageEvent ev;
+ XClientMessageEvent ev;
ev.type = ClientMessage;
- ev.window = server.root_win;
+ ev.window = server.root_win;
ev.message_type = server.atom.MANAGER;
ev.format = 32;
ev.data.l[0] = CurrentTime;
ev.data.l[3] = 0;
ev.data.l[4] = 0;
XSendEvent(server.dsp, server.root_win, False, StructureNotifyMask, (XEvent*)&ev);
-
return 1;
}
void cleanup_net()
{
if (net_sel_win != None) {
- XDestroyWindow(server.dsp, net_sel_win);
- net_sel_win = None;
+ XDestroyWindow(server.dsp, net_sel_win);
+ net_sel_win = None;
}
}
-/*
-void fix_geometry()
-{
- GSList *it;
- Panel *panel = systray.area.panel;
-
- // find the proper width and height
- width = 0;
- height = icon_size;
- for (it = icons; it != NULL; it = g_slist_next(it)) {
- width += icon_size;
- }
-
- XResizeWindow(server.dsp, panel->main_win, width + border * 2, height + border * 2);
-}
-*/
-
gboolean error;
int window_error_handler(Display *d, XErrorEvent *e)
{
}
-gboolean icon_swallow(Window id)
+static gint compare_traywindows(gconstpointer a, gconstpointer b)
{
- XErrorHandler old;
- Panel *panel = systray.area.panel;
-
- error = FALSE;
- old = XSetErrorHandler(window_error_handler);
- XReparentWindow(server.dsp, id, panel->main_win, 0, 0);
- printf("icon_swallow %lx %lx\n", id, panel->main_win);
- XSync(server.dsp, False);
- XSetErrorHandler(old);
+ const TrayWindow * traywin_a = (TrayWindow*)a;
+ const TrayWindow * traywin_b = (TrayWindow*)b;
+ XTextProperty name_a, name_b;
- return !error;
+ if(XGetWMName(server.dsp, traywin_a->id, &name_a) == 0) {
+ return -1;
+ }
+ else if(XGetWMName(server.dsp, traywin_b->id, &name_b) == 0) {
+ XFree(name_a.value);
+ return 1;
+ }
+ else {
+ gint retval = g_ascii_strncasecmp((char*)name_a.value, (char*)name_b.value, -1) * systray.sort;
+ XFree(name_a.value);
+ XFree(name_b.value);
+ return retval;
+ }
}
-// The traywin must have its id and type set.
gboolean add_icon(Window id)
{
TrayWindow *traywin;
+ XErrorHandler old;
+ Panel *panel = systray.area.panel;
+ int hide = 0;
- if (!icon_swallow(id)) {
+ error = FALSE;
+ old = XSetErrorHandler(window_error_handler);
+ XReparentWindow(server.dsp, id, panel->main_win, 0, 0);
+ XSync(server.dsp, False);
+ XSetErrorHandler(old);
+ if (error != FALSE) {
fprintf(stderr, "tint2 : not icon_swallow\n");
return FALSE;
}
+ {
+ Atom acttype;
+ int actfmt;
+ unsigned long nbitem, bytes;
+ unsigned char *data = 0;
+ int ret;
+
+ ret = XGetWindowProperty(server.dsp, id, server.atom._XEMBED_INFO, 0, 2, False, server.atom._XEMBED_INFO, &acttype, &actfmt, &nbitem, &bytes, &data);
+ if (ret == Success) {
+ if (data) {
+ if (nbitem == 2) {
+ //hide = ((data[1] & XEMBED_MAPPED) == 0);
+ //printf("hide %d\n", hide);
+ }
+ XFree(data);
+ }
+ }
+ else {
+ fprintf(stderr, "tint2 : xembed error\n");
+ return FALSE;
+ }
+ }
+ {
+ XEvent e;
+ e.xclient.type = ClientMessage;
+ e.xclient.serial = 0;
+ e.xclient.send_event = True;
+ e.xclient.message_type = server.atom._XEMBED;
+ e.xclient.window = id;
+ e.xclient.format = 32;
+ e.xclient.data.l[0] = CurrentTime;
+ e.xclient.data.l[1] = XEMBED_EMBEDDED_NOTIFY;
+ e.xclient.data.l[2] = 0;
+ e.xclient.data.l[3] = panel->main_win;
+ e.xclient.data.l[4] = 0;
+ XSendEvent(server.dsp, id, False, 0xFFFFFF, &e);
+ }
+
traywin = g_new0(TrayWindow, 1);
traywin->id = id;
+ traywin->hide = hide;
+
+ if (systray.sort == 3)
+ systray.list_icons = g_slist_prepend(systray.list_icons, traywin);
+ else if (systray.sort == 2)
+ systray.list_icons = g_slist_append(systray.list_icons, traywin);
+ else
+ systray.list_icons = g_slist_insert_sorted(systray.list_icons, traywin, compare_traywindows);
+ systray.area.resize = 1;
+ systray.area.redraw = 1;
+ //printf("add_icon id %lx, %d\n", id, g_slist_length(systray.list_icons));
- systray.list_icons = g_slist_prepend(systray.list_icons, traywin);
- printf("ajout d'un icone %d (%lx)\n", g_slist_length(systray.list_icons), id);
- systray.area.resize = 1;
- systray.area.redraw = 1;
+ // watch for the icon trying to resize itself!
+ XSelectInput(server.dsp, traywin->id, StructureNotifyMask);
+
+ // show the window
+ if (!traywin->hide)
+ XMapRaised(server.dsp, traywin->id);
// changed in systray force resize on panel
- Panel *panel = systray.area.panel;
panel->area.resize = 1;
panel_refresh = 1;
-
return TRUE;
}
{
XErrorHandler old;
+ // remove from our list
+ systray.list_icons = g_slist_remove(systray.list_icons, traywin);
+ g_free(traywin);
+ systray.area.resize = 1;
+ systray.area.redraw = 1;
+ //printf("remove_icon id %lx, %d\n", traywin->id);
+
XSelectInput(server.dsp, traywin->id, NoEventMask);
// reparent to root
error = FALSE;
old = XSetErrorHandler(window_error_handler);
+ if (!traywin->hide)
+ XUnmapWindow(server.dsp, traywin->id);
XReparentWindow(server.dsp, traywin->id, server.root_win, 0, 0);
XSync(server.dsp, False);
XSetErrorHandler(old);
- // remove from our list
- systray.list_icons = g_slist_remove(systray.list_icons, traywin);
- g_free(traywin);
- printf("suppression d'un icone %d\n", g_slist_length(systray.list_icons));
- systray.area.resize = 1;
-
// changed in systray force resize on panel
Panel *panel = systray.area.panel;
panel->area.resize = 1;
panel_refresh = 1;
-
}
break;
default:
- if (opcode == server.atom._NET_SYSTEM_TRAY_MESSAGE_DATA) {
+ if (opcode == server.atom._NET_SYSTEM_TRAY_MESSAGE_DATA)
printf("message from dockapp: %s\n", e->data.b);
- }
else
- printf("SYSTEM_TRAY : unknown message type\n");
+ fprintf(stderr, "SYSTEM_TRAY : unknown message type\n");
break;
}
}
-void refresh_systray()
+void refresh_systray_icon()
{
TrayWindow *traywin;
GSList *l;
for (l = systray.list_icons; l ; l = l->next) {
traywin = (TrayWindow*)l->data;
+ if (traywin->hide) continue;
XClearArea(server.dsp, traywin->id, 0, 0, traywin->width, traywin->height, True);
}
}
projects / chaz / tint2 / blobdiff