Execplugin: add pango markup option

src/battery/battery.c

@@ -310,7 +310,8 @@ gboolean resize_battery(void *obj)
 				   buf_bat_percentage,
 				   strlen(buf_bat_percentage),
 				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_NONE);
+				   PANGO_ELLIPSIZE_NONE,
+				   FALSE);
 	get_text_size2(bat2_font_desc,
 				   &bat_time_height_ink,
 				   &bat_time_height,
@@ -320,7 +321,8 @@ gboolean resize_battery(void *obj)
 				   buf_bat_time,
 				   strlen(buf_bat_time),
 				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_NONE);
+				   PANGO_ELLIPSIZE_NONE,
+				   FALSE);
 
 	if (panel_horizontal) {
 		int new_size = (bat_percentage_width > bat_time_width) ? bat_percentage_width : bat_time_width;

src/clock/clock.c

@@ -254,7 +254,8 @@ gboolean resize_clock(void *obj)
 				   buf_time,
 				   strlen(buf_time),
 				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_NONE);
+				   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,
@@ -266,7 +267,8 @@ gboolean resize_clock(void *obj)
 					   buf_date,
 					   strlen(buf_date),
 					   PANGO_WRAP_WORD_CHAR,
-					   PANGO_ELLIPSIZE_NONE);
+					   PANGO_ELLIPSIZE_NONE,
+					   FALSE);
 	}
 
 	if (panel_horizontal) {

src/config.c

@@ -531,6 +531,9 @@ void add_entry(char *key, char *value)
 	} else if (strcmp(key, "execp_continuous") == 0) {
 		Execp *execp = get_or_create_last_execp();
 		execp->backend->continuous = atoi(value);
+	} else if (strcmp(key, "execp_markup") == 0) {
+		Execp *execp = get_or_create_last_execp();
+		execp->backend->has_markup = atoi(value);
 	} else if (strcmp(key, "execp_cache_icon") == 0) {
 		Execp *execp = get_or_create_last_execp();
 		execp->backend->cache_icon = atoi(value);

src/execplugin/execplugin.c

@@ -246,7 +246,10 @@ void draw_execp(void *obj, cairo_t *c)
 	pango_layout_set_alignment(layout, execp->backend->centered ? PANGO_ALIGN_CENTER : PANGO_ALIGN_LEFT);
 	pango_layout_set_wrap(layout, PANGO_WRAP_WORD_CHAR);
 	pango_layout_set_ellipsize(layout, PANGO_ELLIPSIZE_NONE);
-	pango_layout_set_text(layout, execp->backend->text, strlen(execp->backend->text));
+	if (!execp->backend->has_markup)
+		pango_layout_set_text(layout, execp->backend->text, strlen(execp->backend->text));
+	else
+		pango_layout_set_markup(layout, execp->backend->text, strlen(execp->backend->text));
 
 	pango_cairo_update_layout(c, layout);
 	draw_text(layout,
@@ -295,7 +298,8 @@ gboolean resize_execp(void *obj)
 					   execp->backend->text,
 					   strlen(execp->backend->text),
 					   PANGO_WRAP_WORD_CHAR,
-					   PANGO_ELLIPSIZE_NONE);
+					   PANGO_ELLIPSIZE_NONE,
+					   execp->backend->has_markup);
 	} else {
 		get_text_size2(execp->backend->font_desc,
 					   &txt_height_ink,
@@ -309,7 +313,8 @@ gboolean resize_execp(void *obj)
 					   execp->backend->text,
 					   strlen(execp->backend->text),
 					   PANGO_WRAP_WORD_CHAR,
-					   PANGO_ELLIPSIZE_NONE);
+					   PANGO_ELLIPSIZE_NONE,
+					   execp->backend->has_markup);
 	}
 
 	gboolean result = FALSE;

src/execplugin/execplugin.h

@@ -32,6 +32,7 @@ typedef struct ExecpBackend {
 	PangoFontDescription *font_desc;
 	Color font_color;
 	int continuous;
+	gboolean has_markup;
 	char *lclick_command;
 	char *mclick_command;
 	char *rclick_command;

src/taskbar/taskbar.c

@@ -255,7 +255,8 @@ void init_taskbar_panel(void *p)
 				   "TAjpg",
 				   5,
 				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_END);
+				   PANGO_ELLIPSIZE_END,
+				   FALSE);
 
 	if (!panel->g_task.maximum_width && panel_horizontal)
 		panel->g_task.maximum_width = server.monitor[panel->monitor].width;

src/taskbar/taskbarname.c

@@ -152,7 +152,8 @@ gboolean resize_taskbarname(void *obj)
 				   taskbar_name->name,
 				   strlen(taskbar_name->name),
 				   PANGO_WRAP_WORD_CHAR,
-				   PANGO_ELLIPSIZE_NONE);
+				   PANGO_ELLIPSIZE_NONE,
+				   FALSE);
 
 	if (panel_horizontal) {
 		int new_size = name_width + (2 * (taskbar_name->area.paddingxlr + taskbar_name->area.bg->border.width));

src/util/common.c

@@ -573,7 +573,8 @@ void get_text_size2(PangoFontDescription *font,
 					char *text,
 					int len,
 					PangoWrapMode wrap,
-					PangoEllipsizeMode ellipsis)
+					PangoEllipsizeMode ellipsis,
+					gboolean markup)
 {
 	PangoRectangle rect_ink, rect;
 
@@ -588,7 +589,10 @@ void get_text_size2(PangoFontDescription *font,
 	pango_layout_set_wrap(layout, wrap);
 	pango_layout_set_ellipsize(layout, ellipsis);
 	pango_layout_set_font_description(layout, font);
-	pango_layout_set_text(layout, text, len);
+	if (!markup)
+		pango_layout_set_text(layout, text, len);
+	else
+		pango_layout_set_markup(layout, text, len);
 
 	pango_layout_get_pixel_extents(layout, &rect_ink, &rect);
 	*height_ink = rect_ink.height;

src/util/common.h

@@ -87,7 +87,8 @@ void get_text_size2(PangoFontDescription *font,
 					char *text,
 					int len,
 					PangoWrapMode wrap,
-					PangoEllipsizeMode ellipsis);
+					PangoEllipsizeMode ellipsis,
+					gboolean markup);
 
 void draw_text(PangoLayout *layout, cairo_t *c, int posx, int posy, Color *color, int font_shadow);