int resize_taskbarname(void* obj) {
Taskbarname* taskbar_name = obj;
Panel* panel = taskbar_name->area.panel;
int name_height, name_width, name_height_ink;
int ret = 0;
taskbar_name->area.redraw = 1;
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));
if (panel_horizontal) {
int new_size = name_width + (2 * (taskbar_name->area.paddingxlr +
taskbar_name->area.bg->border.width));
if (new_size != taskbar_name->area.width) {
taskbar_name->area.width = new_size;
taskbar_name->posy = (taskbar_name->area.height - name_height) / 2;
ret = 1;
}
} else {
int new_size = name_height + (2 * (taskbar_name->area.paddingxlr +
taskbar_name->area.bg->border.width));
if (new_size != taskbar_name->area.height) {
taskbar_name->area.height = new_size;
taskbar_name->posy = (taskbar_name->area.height - name_height) / 2;
ret = 1;
}
}
return ret;
}
int resize_clock (void *obj)
{
Clock *clock = obj;
Panel *panel = clock->area.panel;
int time_height_ink, time_height, time_width, date_height_ink, date_height, date_width, ret = 0;
clock->area.redraw = 1;
date_height = date_width = 0;
strftime(buf_time, sizeof(buf_time), time1_format, clock_gettime_for_tz(time1_timezone));
get_text_size2(time1_font_desc, &time_height_ink, &time_height, &time_width, panel->area.height, panel->area.width, buf_time, strlen(buf_time));
if (time2_format) {
strftime(buf_date, sizeof(buf_date), time2_format, clock_gettime_for_tz(time2_timezone));
get_text_size2(time2_font_desc, &date_height_ink, &date_height, &date_width, panel->area.height, panel->area.width, buf_date, strlen(buf_date));
}
if (panel_horizontal) {
int new_size = (time_width > date_width) ? time_width : date_width;
new_size += (2*clock->area.paddingxlr) + (2*clock->area.bg->border.width);
if (new_size > clock->area.width || new_size < (clock->area.width-6)) {
// we try to limit the number of resize
clock->area.width = new_size + 1;
clock->time1_posy = (clock->area.height - time_height) / 2;
if (time2_format) {
clock->time1_posy -= (date_height)/2;
clock->time2_posy = clock->time1_posy + time_height;
}
ret = 1;
}
}
else {
int new_size = time_height + date_height + (2 * (clock->area.paddingxlr + clock->area.bg->border.width));
if (new_size != clock->area.height) {
// we try to limit the number of resize
clock->area.height = new_size;
clock->time1_posy = (clock->area.height - time_height) / 2;
if (time2_format) {
clock->time1_posy -= (date_height)/2;
clock->time2_posy = clock->time1_posy + time_height;
}
ret = 1;
}
}
return ret;
}
void clock_compute_text_geometry(Panel *panel,
int *time_height_ink,
int *time_height,
int *time_width,
int *date_height_ink,
int *date_height,
int *date_width)
{
*date_height = *date_width = 0;
strftime(buf_time, sizeof(buf_time), time1_format, clock_gettime_for_tz(time1_timezone));
get_text_size2(time1_font_desc,
time_height_ink,
time_height,
time_width,
panel->area.height,
panel->area.width,
buf_time,
strlen(buf_time),
PANGO_WRAP_WORD_CHAR,
PANGO_ELLIPSIZE_NONE,
FALSE);
if (time2_format) {
strftime(buf_date, sizeof(buf_date), time2_format, clock_gettime_for_tz(time2_timezone));
get_text_size2(time2_font_desc,
date_height_ink,
date_height,
date_width,
panel->area.height,
panel->area.width,
buf_date,
strlen(buf_date),
PANGO_WRAP_WORD_CHAR,
PANGO_ELLIPSIZE_NONE,
FALSE);
}
}
gboolean resize_execp(void *obj)
{
Execp *execp = (Execp *)obj;
Panel *panel = (Panel *)execp->area.panel;
int horiz_padding = (panel_horizontal ? execp->area.paddingxlr : execp->area.paddingy);
int vert_padding = (panel_horizontal ? execp->area.paddingy : execp->area.paddingxlr);
int interior_padding = execp->area.paddingx;
int icon_w, icon_h;
if (reload_icon(execp)) {
if (execp->backend->icon) {
imlib_context_set_image(execp->backend->icon);
icon_w = imlib_image_get_width();
icon_h = imlib_image_get_height();
} else {
icon_w = icon_h = 0;
}
} else {
icon_w = icon_h = 0;
}
int text_next_line = !panel_horizontal && icon_w > execp->area.width / 2;
int txt_height_ink, txt_height, txt_width;
if (panel_horizontal) {
get_text_size2(execp->backend->font_desc,
&txt_height_ink,
&txt_height,
&txt_width,
panel->area.height,
panel->area.width,
execp->backend->text,
strlen(execp->backend->text),
PANGO_WRAP_WORD_CHAR,
PANGO_ELLIPSIZE_NONE,
execp->backend->has_markup);
} else {
get_text_size2(execp->backend->font_desc,
&txt_height_ink,
&txt_height,
&txt_width,
panel->area.height,
!text_next_line
? execp->area.width - icon_w - (icon_w ? interior_padding : 0) - 2 * horiz_padding -
left_right_border_width(&execp->area)
: execp->area.width - 2 * horiz_padding - left_right_border_width(&execp->area),
execp->backend->text,
strlen(execp->backend->text),
PANGO_WRAP_WORD_CHAR,
PANGO_ELLIPSIZE_NONE,
execp->backend->has_markup);
}
gboolean result = FALSE;
if (panel_horizontal) {
int new_size = txt_width;
if (icon_w)
new_size += interior_padding + icon_w;
new_size += 2 * horiz_padding + left_right_border_width(&execp->area);
if (new_size > execp->area.width || new_size < (execp->area.width - 6)) {
// we try to limit the number of resize
execp->area.width = new_size + 1;
result = TRUE;
}
} else {
int new_size;
if (!text_next_line) {
new_size = txt_height + 2 * vert_padding + top_bottom_border_width(&execp->area);
new_size = MAX(new_size, icon_h + 2 * vert_padding + top_bottom_border_width(&execp->area));
} else {
new_size =
icon_h + interior_padding + txt_height + 2 * vert_padding + top_bottom_border_width(&execp->area);
}
if (new_size != execp->area.height) {
execp->area.height = new_size;
result = TRUE;
}
}
execp->frontend->textw = txt_width;
execp->frontend->texth = txt_height;
if (execp->backend->centered) {
if (icon_w) {
if (!text_next_line) {
execp->frontend->icony = (execp->area.height - icon_h) / 2;
execp->frontend->iconx = (execp->area.width - txt_width - interior_padding - icon_w) / 2;
execp->frontend->texty = (execp->area.height - txt_height) / 2;
execp->frontend->textx = execp->frontend->iconx + icon_w + interior_padding;
} else {
execp->frontend->icony = (execp->area.height - icon_h - interior_padding - txt_height) / 2;
execp->frontend->iconx = (execp->area.width - icon_w) / 2;
execp->frontend->texty = execp->frontend->icony + icon_h + interior_padding;
execp->frontend->textx = (execp->area.width - txt_width) / 2;
}
} else {
execp->frontend->texty = (execp->area.height - txt_height) / 2;
execp->frontend->textx = (execp->area.width - txt_width) / 2;
}
} else {
if (icon_w) {
if (!text_next_line) {
execp->frontend->icony = (execp->area.height - icon_h) / 2;
execp->frontend->iconx = left_border_width(&execp->area) + horiz_padding;
execp->frontend->texty = (execp->area.height - txt_height) / 2;
execp->frontend->textx = execp->frontend->iconx + icon_w + interior_padding;
} else {
execp->frontend->icony = (execp->area.height - icon_h - interior_padding - txt_height) / 2;
execp->frontend->iconx = left_border_width(&execp->area) + horiz_padding;
execp->frontend->texty = execp->frontend->icony + icon_h + interior_padding;
execp->frontend->textx = execp->frontend->iconx;
}
} else {
execp->frontend->texty = (execp->area.height - txt_height) / 2;
execp->frontend->textx = left_border_width(&execp->area) + horiz_padding;
}
}
schedule_redraw(&execp->area);
return result;
}
int execp_compute_desired_size(void *obj)
{
Execp *execp = (Execp *)obj;
Panel *panel = (Panel *)execp->area.panel;
int horiz_padding = (panel_horizontal ? execp->area.paddingxlr : execp->area.paddingy);
int vert_padding = (panel_horizontal ? execp->area.paddingy : execp->area.paddingxlr);
int interior_padding = execp->area.paddingx;
int icon_w, icon_h;
if (reload_icon(execp)) {
if (execp->backend->icon) {
imlib_context_set_image(execp->backend->icon);
icon_w = imlib_image_get_width();
icon_h = imlib_image_get_height();
} else {
icon_w = icon_h = 0;
}
} else {
icon_w = icon_h = 0;
}
int text_next_line = !panel_horizontal && icon_w > execp->area.width / 2;
int txt_height_ink, txt_height, txt_width;
if (panel_horizontal) {
get_text_size2(execp->backend->font_desc,
&txt_height_ink,
&txt_height,
&txt_width,
panel->area.height,
panel->area.width,
execp->backend->text,
strlen(execp->backend->text),
PANGO_WRAP_WORD_CHAR,
PANGO_ELLIPSIZE_NONE,
execp->backend->has_markup);
} else {
get_text_size2(execp->backend->font_desc,
&txt_height_ink,
&txt_height,
&txt_width,
panel->area.height,
!text_next_line
? execp->area.width - icon_w - (icon_w ? interior_padding : 0) - 2 * horiz_padding -
left_right_border_width(&execp->area)
: execp->area.width - 2 * horiz_padding - left_right_border_width(&execp->area),
execp->backend->text,
strlen(execp->backend->text),
PANGO_WRAP_WORD_CHAR,
PANGO_ELLIPSIZE_NONE,
execp->backend->has_markup);
}
if (panel_horizontal) {
int new_size = txt_width;
if (icon_w)
new_size += interior_padding + icon_w;
new_size += 2 * horiz_padding + left_right_border_width(&execp->area);
return new_size;
} else {
int new_size;
if (!text_next_line) {
new_size = txt_height + 2 * vert_padding + top_bottom_border_width(&execp->area);
new_size = MAX(new_size, icon_h + 2 * vert_padding + top_bottom_border_width(&execp->area));
} else {
new_size =
icon_h + interior_padding + txt_height + 2 * vert_padding + top_bottom_border_width(&execp->area);
}
return new_size;
}
}
