/**************************************************************************
*
* Tint2 : taskbar
-*
+*
* Copyright (C) 2008 thierry lorthiois (lorthiois@bbsoft.fr)
-*
+*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation.
#include <glib.h>
#include <Imlib2.h>
+#include "task.h"
#include "taskbar.h"
#include "server.h"
#include "window.h"
-Task *task_get_task (Window win)
+void init_taskbar()
{
- Task *tsk;
- GSList *l0;
- int i, nb;
-
- nb = panel.nb_desktop * panel.nb_monitor;
- for (i=0 ; i < nb ; i++) {
- for (l0 = panel.taskbar[i].area.list; l0 ; l0 = l0->next) {
- tsk = l0->data;
- if (win == tsk->win) return tsk;
- }
- }
- return 0;
+ Panel *panel;
+ int i, j;
+
+ for (i=0 ; i < nb_panel ; i++) {
+ panel = &panel1[i];
+
+ if (panel->taskbar) {
+ free(panel->taskbar);
+ panel->taskbar = 0;
+ }
+
+ // taskbar
+ panel->g_taskbar._resize = resize_taskbar;
+ panel->g_taskbar.redraw = 1;
+ panel->g_taskbar.on_screen = 1;
+ if (panel_horizontal) {
+ panel->g_taskbar.posy = panel->area.pix.border.width + panel->area.paddingy;
+ panel->g_taskbar.height = panel->area.height - (2 * panel->g_taskbar.posy);
+ }
+ else {
+ panel->g_taskbar.posx = panel->area.pix.border.width + panel->area.paddingy;
+ panel->g_taskbar.width = panel->area.width - (2 * panel->g_taskbar.posx);
+ }
+
+ // task
+ panel->g_task.area._draw_foreground = draw_task;
+ panel->g_task.area.use_active = 1;
+ panel->g_task.area.redraw = 1;
+ panel->g_task.area.on_screen = 1;
+ if (panel_horizontal) {
+ panel->g_task.area.posy = panel->g_taskbar.posy + panel->g_taskbar.pix.border.width + panel->g_taskbar.paddingy;
+ panel->g_task.area.height = panel->area.height - (2 * panel->g_task.area.posy);
+ }
+ else {
+ panel->g_task.area.posx = panel->g_taskbar.posx + panel->g_taskbar.pix.border.width + panel->g_taskbar.paddingy;
+ panel->g_task.area.width = panel->area.width - (2 * panel->g_task.area.posx);
+ panel->g_task.area.height = panel->g_task.maximum_height;
+ }
+
+ if (panel->g_task.area.pix.border.rounded > panel->g_task.area.height/2) {
+ panel->g_task.area.pix.border.rounded = panel->g_task.area.height/2;
+ panel->g_task.area.pix_active.border.rounded = panel->g_task.area.pix.border.rounded;
+ }
+
+ // compute vertical position : text and icon
+ int height_ink, height;
+ get_text_size(panel->g_task.font_desc, &height_ink, &height, panel->area.height, "TAjpg", 5);
+
+ if (!panel->g_task.maximum_width && panel_horizontal)
+ panel->g_task.maximum_width = server.monitor[panel->monitor].width;
+
+ panel->g_task.text_posx = panel->g_task.area.pix.border.width + panel->g_task.area.paddingxlr;
+ panel->g_task.text_posy = (panel->g_task.area.height - height) / 2.0;
+ if (panel->g_task.icon) {
+ panel->g_task.icon_size1 = panel->g_task.area.height - (2 * panel->g_task.area.paddingy);
+ panel->g_task.text_posx += panel->g_task.icon_size1;
+ panel->g_task.icon_posy = (panel->g_task.area.height - panel->g_task.icon_size1) / 2;
+ }
+ //printf("monitor %d, task_maximum_width %d\n", panel->monitor, panel->g_task.maximum_width);
+
+ Taskbar *tskbar;
+ panel->nb_desktop = server.nb_desktop;
+ panel->taskbar = calloc(panel->nb_desktop, sizeof(Taskbar));
+ for (j=0 ; j < panel->nb_desktop ; j++) {
+ tskbar = &panel->taskbar[j];
+ memcpy(&tskbar->area, &panel->g_taskbar, sizeof(Area));
+ tskbar->desktop = j;
+ if (j == server.desktop && tskbar->area.use_active)
+ tskbar->area.is_active = 1;
+
+ // add taskbar to the panel
+ panel->area.list = g_slist_append(panel->area.list, tskbar);
+ }
+ }
}
-void task_refresh_tasklist ()
+void cleanup_taskbar()
+{
+ Panel *panel;
+ Taskbar *tskbar;
+ int i, j;
+ GSList *l0;
+ Task *tsk;
+
+ for (i=0 ; i < nb_panel ; i++) {
+ panel = &panel1[i];
+
+ for (j=0 ; j < panel->nb_desktop ; j++) {
+ tskbar = &panel->taskbar[j];
+ l0 = tskbar->area.list;
+ while (l0) {
+ tsk = l0->data;
+ l0 = l0->next;
+ // careful : remove_task change l0->next
+ remove_task (tsk);
+ }
+ free_area (&tskbar->area);
+
+ // remove taskbar from the panel
+ panel->area.list = g_slist_remove(panel->area.list, tskbar);
+ }
+ }
+
+ for (i=0 ; i < nb_panel ; i++) {
+ panel = &panel1[i];
+ if (panel->taskbar) {
+ free(panel->taskbar);
+ panel->taskbar = 0;
+ }
+ }
+}
+
+
+Task *task_get_task (Window win)
{
- Window *win, active_win;
- int num_results, i, j, nb;
- GSList *l0;
- Task *tsk;
-
- win = server_get_property (server.root_win, server.atom._NET_CLIENT_LIST, XA_WINDOW, &num_results);
-
- if (!win) return;
-
- // Remove any old and set active win
- active_win = window_get_active ();
-
- nb = panel.nb_desktop * panel.nb_monitor;
- for (i=0 ; i < nb ; i++) {
- l0 = panel.taskbar[i].area.list;
- while (l0) {
- tsk = l0->data;
- l0 = l0->next;
-
- if (tsk->win == active_win) panel.task_active = tsk;
-
- for (j = 0; j < num_results; j++) {
- if (tsk->win == win[j]) break;
- }
- // careful : remove_task change l0->next
- if (tsk->win != win[j]) remove_task (tsk);
- }
- }
-
- // Add any new
- for (i = 0; i < num_results; i++)
- if (!task_get_task (win[i]))
- add_task (win[i]);
-
- XFree (win);
+ Task *tsk;
+ GSList *l0;
+ int i, j;
+
+ 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) {
+ tsk = l0->data;
+ if (win == tsk->win)
+ return tsk;
+ }
+ }
+ }
+ return 0;
}
-int resize_tasks (Taskbar *taskbar)
+void task_refresh_tasklist ()
{
- int ret, task_count, pixel_width, modulo_width=0;
- int x, taskbar_width;
- Task *tsk;
- GSList *l;
-
- // new task width for 'desktop'
- task_count = g_slist_length(taskbar->area.list);
- if (!task_count) pixel_width = g_task.maximum_width;
- else {
- taskbar_width = taskbar->area.width - (2 * g_taskbar.border.width) - ((task_count+1) * g_taskbar.paddingx);
-
- pixel_width = taskbar_width / task_count;
- if (pixel_width > g_task.maximum_width) pixel_width = g_task.maximum_width;
- else modulo_width = taskbar_width % task_count;
- }
-
- if ((taskbar->task_width == pixel_width) && (taskbar->task_modulo == modulo_width)) {
- ret = 0;
- }
- else {
- ret = 1;
- taskbar->task_width = pixel_width;
- taskbar->task_modulo = modulo_width;
- taskbar->text_width = pixel_width - g_task.text_posx - g_task.area.border.width - g_task.area.paddingx;
- }
-
- // change pos_x and width for all tasks
- x = taskbar->area.posx + taskbar->area.border.width + taskbar->area.paddingx;
- for (l = taskbar->area.list; l ; l = l->next) {
- tsk = l->data;
- tsk->area.posx = x;
- tsk->area_active.posx = x;
- tsk->area.width = pixel_width;
- tsk->area_active.width = pixel_width;
- if (modulo_width) {
- tsk->area.width++;
- tsk->area_active.width++;
- modulo_width--;
- }
-
- x += tsk->area.width + g_taskbar.paddingx;
- }
- return ret;
+ Window *win, active_win;
+ int num_results, i, j, k;
+ GSList *l0;
+ Task *tsk;
+
+ win = server_get_property (server.root_win, server.atom._NET_CLIENT_LIST, XA_WINDOW, &num_results);
+ if (!win) return;
+
+ // Remove any old and set active win
+ active_win = window_get_active ();
+ if (task_active) {
+ task_active->area.is_active = 0;
+ task_active = 0;
+ }
+
+ for (i=0 ; i < nb_panel ; i++) {
+ for (j=0 ; j < panel1[i].nb_desktop ; j++) {
+ l0 = panel1[i].taskbar[j].area.list;
+ while (l0) {
+ tsk = l0->data;
+ l0 = l0->next;
+
+ if (tsk->win == active_win) {
+ tsk->area.is_active = 1;
+ task_active = tsk;
+ }
+
+ for (k = 0; k < num_results; k++) {
+ if (tsk->win == win[k]) break;
+ }
+ // careful : remove_task change l0->next
+ if (k == num_results) remove_task (tsk);
+ }
+ }
+ }
+
+ // Add any new
+ for (i = 0; i < num_results; i++)
+ if (!task_get_task (win[i]))
+ add_task (win[i]);
+
+ XFree (win);
}
-// initialise taskbar posx and width
-void resize_taskbar()
+void resize_taskbar(void *obj)
{
- int taskbar_width, modulo_width, taskbar_on_screen;
-
- if (panel.mode == MULTI_DESKTOP) taskbar_on_screen = panel.nb_desktop;
- else taskbar_on_screen = panel.nb_monitor;
-
- taskbar_width = panel.area.width - (2 * panel.area.paddingx) - (2 * panel.area.border.width);
- if (panel.clock.time1_format)
- taskbar_width -= (panel.clock.area.width + panel.area.paddingx);
- taskbar_width = (taskbar_width - ((taskbar_on_screen-1) * panel.area.paddingx)) / taskbar_on_screen;
-
- if (taskbar_on_screen > 1)
- modulo_width = (taskbar_width - ((taskbar_on_screen-1) * panel.area.paddingx)) % taskbar_on_screen;
- else
- modulo_width = 0;
-
- int posx, modulo, i, nb;
- nb = panel.nb_desktop * panel.nb_monitor;
- for (i=0 ; i < nb ; i++) {
- if ((i % taskbar_on_screen) == 0) {
- posx = panel.area.border.width + panel.area.paddingx;
- modulo = modulo_width;
- }
- else posx += taskbar_width + panel.area.paddingx;
-
- panel.taskbar[i].area.posx = posx;
- panel.taskbar[i].area.width = taskbar_width;
- if (modulo) {
- panel.taskbar[i].area.width++;
- modulo--;
- }
-
- resize_tasks(&panel.taskbar[i]);
- }
+ Taskbar *taskbar = (Taskbar*)obj;
+ Panel *panel = (Panel*)taskbar->area.panel;
+ Task *tsk;
+ GSList *l;
+ int task_count, border_width;
+
+ //printf("resize_taskbar : posx et width des taches\n");
+ taskbar->area.redraw = 1;
+
+ if (taskbar->area.is_active && taskbar->area.use_active)
+ border_width = taskbar->area.pix_active.border.width;
+ else
+ border_width = taskbar->area.pix.border.width;
+
+ if (panel_horizontal) {
+ int pixel_width, modulo_width=0;
+ int x, taskbar_width;
+
+ // new task width for 'desktop'
+ task_count = g_slist_length(taskbar->area.list);
+ if (!task_count) pixel_width = panel->g_task.maximum_width;
+ else {
+ taskbar_width = taskbar->area.width - (2 * border_width) - (2 * panel->g_taskbar.paddingxlr);
+ if (task_count>1) taskbar_width -= ((task_count-1) * panel->g_taskbar.paddingx);
+
+ pixel_width = taskbar_width / task_count;
+ if (pixel_width > panel->g_task.maximum_width)
+ pixel_width = panel->g_task.maximum_width;
+ else
+ modulo_width = taskbar_width % task_count;
+ }
+
+ taskbar->task_width = pixel_width;
+ taskbar->task_modulo = modulo_width;
+ taskbar->text_width = pixel_width - panel->g_task.text_posx - panel->g_task.area.pix.border.width - panel->g_task.area.paddingx;
+
+ // change pos_x and width for all tasks
+ x = taskbar->area.posx + border_width + taskbar->area.paddingxlr;
+ for (l = taskbar->area.list; l ; l = l->next) {
+ tsk = l->data;
+ if (!tsk->area.on_screen) continue;
+ tsk->area.posx = x;
+ tsk->area.width = pixel_width;
+ if (modulo_width) {
+ tsk->area.width++;
+ modulo_width--;
+ }
+
+ x += tsk->area.width + panel->g_taskbar.paddingx;
+ }
+ }
+ else {
+ int pixel_height, modulo_height=0;
+ int y, taskbar_height;
+
+ // new task width for 'desktop'
+ task_count = g_slist_length(taskbar->area.list);
+ if (!task_count) pixel_height = panel->g_task.maximum_height;
+ else {
+ taskbar_height = taskbar->area.height - (2 * border_width) - (2 * panel->g_taskbar.paddingxlr);
+ if (task_count>1) taskbar_height -= ((task_count-1) * panel->g_taskbar.paddingx);
+
+ pixel_height = taskbar_height / task_count;
+ if (pixel_height > panel->g_task.maximum_height)
+ pixel_height = panel->g_task.maximum_height;
+ else
+ modulo_height = taskbar_height % task_count;
+ }
+
+ taskbar->task_width = pixel_height;
+ taskbar->task_modulo = modulo_height;
+ taskbar->text_width = taskbar->area.width - (2 * panel->g_taskbar.paddingy) - panel->g_task.text_posx - panel->g_task.area.pix.border.width - panel->g_task.area.paddingx;
+
+ // change pos_y and height for all tasks
+ y = taskbar->area.posy + border_width + taskbar->area.paddingxlr;
+ for (l = taskbar->area.list; l ; l = l->next) {
+ tsk = l->data;
+ if (!tsk->area.on_screen) continue;
+ tsk->area.posy = y;
+ tsk->area.height = pixel_height;
+ if (modulo_height) {
+ tsk->area.height++;
+ modulo_height--;
+ }
+
+ y += tsk->area.height + panel->g_taskbar.paddingx;
+ }
+ }
}
+
projects / chaz / tint2 / blobdiff