void set_task_state(Task *tsk, int state)
{
if (tsk == 0 || state < 0 || state >= TASK_STATE_COUNT)
return;
if (tsk->current_state != state || hide_task_diff_monitor) {
GPtrArray* task_group = task_get_tasks(tsk->win);
if (task_group) {
for (size_t i=0; i<task_group->len; ++i) {
Task* tsk1 = g_ptr_array_index(task_group, i);
tsk1->current_state = state;
tsk1->area.background = panel1[0].g_task.background[state];
tsk1->area.pixmap = tsk1->state_pix[state];
if (tsk1->state_pix[state] == 0)
tsk1->area.redraw = 1;
if (state == TASK_ACTIVE && g_slist_find(urgent_list, tsk1))
del_urgent(tsk1);
// Show only the active task
int hide = 0;
if (hide_inactive_tasks) {
if (state != TASK_ACTIVE) {
hide = 1;
}
}
if (window_get_monitor(tsk->win) != ((Panel*)tsk->area.panel)->monitor &&
(hide_task_diff_monitor || nb_panel > 1)) {
hide = 1;
}
if (1 - hide != tsk1->area.visible) {
tsk1->area.visible = 1 - hide;
set_task_redraw(tsk1);
Panel *p = (Panel*)tsk->area.panel;
tsk->area.resize = 1;
p->taskbar->area.resize = 1;
p->area.resize = 1;
}
}
panel_refresh = 1;
}
}
}
void event_configure_notify(Window win) {
// change in root window (xrandr)
if (win == server.root_win) {
signal_pending = SIGUSR1;
return;
}
// 'win' is a trayer icon
TrayWindow* traywin;
GSList* l;
for (l = systray.list_icons; l; l = l->next) {
traywin = (TrayWindow*)l->data;
if (traywin->tray_id == win) {
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;
}
}
// 'win' move in another monitor
if (nb_panel == 1) return;
Task* tsk = task_get_task(win);
if (!tsk) return;
Panel* p = tsk->area.panel;
if (p->monitor != window_get_monitor(win)) {
remove_task(tsk);
tsk = add_task(win);
if (win == window_get_active()) {
set_task_state(tsk, TASK_ACTIVE);
task_active = tsk;
}
panel_refresh = 1;
}
}
Task *add_task (Window win)
{
if (!win) return 0;
if (window_is_hidden(win)) return 0;
int monitor;
if (nb_panel > 1) {
monitor = window_get_monitor (win);
if (monitor >= nb_panel) monitor = 0;
}
else monitor = 0;
Task new_tsk;
new_tsk.win = win;
new_tsk.desktop = window_get_desktop (win);
new_tsk.area.panel = &panel1[monitor];
new_tsk.current_state = window_is_iconified(win) ? TASK_ICONIFIED : TASK_NORMAL;
window_get_coordinates (win, &new_tsk.geometry);
// allocate only one title and one icon
// even with task_on_all_desktop and with task_on_all_panel
new_tsk.title = 0;
int k;
for (k=0; k<TASK_STATE_COUNT; ++k) {
new_tsk.icon[k] = 0;
new_tsk.state_pix[k] = 0;
}
get_title(&new_tsk);
get_icon(&new_tsk);
//printf("task %s : desktop %d, monitor %d\n", new_tsk->title, desktop, monitor);
XSelectInput (server.dsp, new_tsk.win, PropertyChangeMask|StructureNotifyMask);
GPtrArray* task_group = g_ptr_array_new();
Taskbar *tskbar;
Task *new_tsk2=0;
for (uint32_t j=0, desktop_count = panel1[monitor].nb_desktop; j < desktop_count ; j++) {
if (new_tsk.desktop != ALLDESKTOP && new_tsk.desktop != j) continue;
tskbar = &panel1[monitor].taskbar[j];
new_tsk2 = calloc(1, sizeof(Task));
memcpy(&new_tsk2->area, &panel1[monitor].g_task.area, sizeof(Area));
new_tsk2->area.parent = tskbar;
new_tsk2->win = new_tsk.win;
new_tsk2->desktop = new_tsk.desktop;
/* new_tsk2->win_x = new_tsk.win_x; */
/* new_tsk2->win_y = new_tsk.win_y; */
/* new_tsk2->win_w = new_tsk.win_w; */
/* new_tsk2->win_h = new_tsk.win_h; */
new_tsk2->geometry = new_tsk.geometry;
new_tsk2->current_state = -1; // to update the current state later in set_task_state...
if (new_tsk2->desktop == ALLDESKTOP && server.desktop != (int)j) {
// hide ALLDESKTOP task on non-current desktop
new_tsk2->area.visible = 0;
}
new_tsk2->title = new_tsk.title;
if (panel1[monitor].g_task.tooltip_enabled)
new_tsk2->area._get_tooltip_text = task_get_tooltip;
for (k=0; k<TASK_STATE_COUNT; ++k) {
new_tsk2->icon[k] = new_tsk.icon[k];
new_tsk2->state_pix[k] = 0;
}
new_tsk2->icon_width = new_tsk.icon_width;
new_tsk2->icon_height = new_tsk.icon_height;
tskbar->area.children = g_slist_append(tskbar->area.children, new_tsk2);
tskbar->area.resize = 1;
g_ptr_array_add(task_group, new_tsk2);
//printf("add_task panel %d, desktop %d, task %s\n", i, j, new_tsk2->title);
}
Window* key = calloc(1, sizeof(Window));
*key = new_tsk.win;
g_hash_table_insert(win_to_task_table, key, task_group);
set_task_state(new_tsk2, new_tsk.current_state);
sort_taskbar_for_win(win);
if (panel_mode == MULTI_DESKTOP) {
Panel *panel = new_tsk2->area.panel;
panel->area.resize = 1;
}
if (window_is_urgent(win)) {
add_urgent(new_tsk2);
}
return new_tsk2;
}
