1 /**************************************************************************
5 * Copyright (C) 2008 thierry lorthiois (lorthiois@bbsoft.fr) from Omega distribution
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License version 2
9 * as published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 **************************************************************************/
21 #include <X11/Xutil.h>
22 #include <X11/Xatom.h>
33 #include "taskbarname.h"
35 int taskbarname_enabled
;
36 PangoFontDescription
*taskbarname_font_desc
;
37 Color taskbarname_font
;
38 Color taskbarname_active_font
;
41 void default_taskbarname()
43 taskbarname_enabled
= 0;
44 taskbarname_font_desc
= 0;
48 void init_taskbarname_panel(void *p
)
50 Panel
*panel
=(Panel
*)p
;
54 if (!taskbarname_enabled
) return;
56 GSList
*l
, *list
= server_get_name_of_desktop();
57 for (j
=0, l
=list
; j
< panel
->nb_desktop
; j
++) {
58 tskbar
= &panel
->taskbar
[j
];
59 memcpy(&tskbar
->bar_name
.area
, &panel
->g_taskbar
.area_name
, sizeof(Area
));
60 tskbar
->bar_name
.area
.parent
= tskbar
;
61 if (j
== server
.desktop
)
62 tskbar
->bar_name
.area
.bg
= panel
->g_taskbar
.background_name
[TASKBAR_ACTIVE
];
64 tskbar
->bar_name
.area
.bg
= panel
->g_taskbar
.background_name
[TASKBAR_NORMAL
];
66 // use desktop number if name is missing
68 tskbar
->bar_name
.name
= g_strdup(l
->data
);
72 tskbar
->bar_name
.name
= g_strdup_printf("%d", j
+1);
74 // append the name at the beginning of taskbar
75 tskbar
->area
.list
= g_slist_append(tskbar
->area
.list
, &tskbar
->bar_name
);
78 for (l
=list
; l
; l
= l
->next
)
84 void cleanup_taskbarname()
90 for (i
=0 ; i
< nb_panel
; i
++) {
92 for (j
=0 ; j
< panel
->nb_desktop
; j
++) {
93 tskbar
= &panel
->taskbar
[j
];
94 if (tskbar
->bar_name
.name
) g_free(tskbar
->bar_name
.name
);
95 free_area (&tskbar
->bar_name
.area
);
96 for (k
=0; k
<TASKBAR_STATE_COUNT
; ++k
) {
97 if (tskbar
->bar_name
.state_pix
[k
]) XFreePixmap(server
.dsp
, tskbar
->bar_name
.state_pix
[k
]);
99 tskbar
->area
.list
= g_slist_remove(tskbar
->area
.list
, &tskbar
->bar_name
);
105 void draw_taskbarname (void *obj
, cairo_t
*c
)
107 Taskbarname
*taskbar_name
= obj
;
108 Taskbar
*taskbar
= taskbar_name
->area
.parent
;
110 Color
*config_text
= (taskbar
->desktop
== server
.desktop
) ? &taskbarname_active_font
: &taskbarname_font
;
112 int state
= (taskbar
->desktop
== server
.desktop
) ? TASKBAR_ACTIVE
: TASKBAR_NORMAL
;
113 taskbar_name
->state_pix
[state
] = taskbar_name
->area
.pix
;
116 layout
= pango_cairo_create_layout (c
);
117 pango_layout_set_font_description (layout
, taskbarname_font_desc
);
118 pango_layout_set_width (layout
, taskbar_name
->area
.width
* PANGO_SCALE
);
119 pango_layout_set_alignment (layout
, PANGO_ALIGN_CENTER
);
120 pango_layout_set_text (layout
, taskbar_name
->name
, strlen(taskbar_name
->name
));
122 cairo_set_source_rgba (c
, config_text
->color
[0], config_text
->color
[1], config_text
->color
[2], config_text
->alpha
);
124 pango_cairo_update_layout (c
, layout
);
125 cairo_move_to (c
, 0, taskbar_name
->posy
);
126 pango_cairo_show_layout (c
, layout
);
128 g_object_unref (layout
);
129 //printf("draw_taskbarname %s ******************************\n", taskbar_name->name);
133 int resize_taskbarname(void *obj
)
135 Taskbarname
*taskbar_name
= obj
;
136 Panel
*panel
= taskbar_name
->area
.panel
;
137 int name_height
, name_width
, name_height_ink
;
140 taskbar_name
->area
.redraw
= 1;
141 get_text_size2(taskbarname_font_desc
, &name_height_ink
, &name_height
, &name_width
, panel
->area
.height
, panel
->area
.width
, taskbar_name
->name
, strlen(taskbar_name
->name
));
143 if (panel_horizontal
) {
144 int new_size
= name_width
+ (2* (taskbar_name
->area
.paddingxlr
+ taskbar_name
->area
.bg
->border
.width
));
145 if (new_size
!= taskbar_name
->area
.width
) {
146 taskbar_name
->area
.width
= new_size
;
147 taskbar_name
->posy
= (taskbar_name
->area
.height
- name_height
) / 2;
152 int new_size
= name_height
+ (2 * (taskbar_name
->area
.paddingxlr
+ taskbar_name
->area
.bg
->border
.width
));
153 if (new_size
!= taskbar_name
->area
.height
) {
154 taskbar_name
->area
.height
= new_size
;
155 taskbar_name
->posy
= (taskbar_name
->area
.height
- name_height
) / 2;