Separator: add background option

src/config.c

@@ -539,6 +539,11 @@ void add_entry(char *key, char *value)
 	/* Separator */
 	else if (strcmp(key, "separator") == 0) {
 		panel_config.separator_list = g_list_append(panel_config.separator_list, create_separator());
+	} else if (strcmp(key, "separator_background_id") == 0) {
+		Separator *separator = get_or_create_last_separator();
+		int id = atoi(value);
+		id = (id < backgrounds->len && id >= 0) ? id : 0;
+		separator->area.bg = &g_array_index(backgrounds, Background, id);
 	} else if (strcmp(key, "separator_color") == 0) {
 		Separator *separator = get_or_create_last_separator();
 		extract_values(value, &value1, &value2, &value3);

src/separator/separator.c

@@ -17,7 +17,7 @@
 
 Separator *create_separator()
 {
-	Separator *separator = calloc(1, sizeof(Separator));
+	Separator *separator = (Separator *)calloc(1, sizeof(Separator));
 	return separator;
 }
 
@@ -61,13 +61,12 @@ void init_separator_panel(void *p)
 	if (panel->separator_list)
 		return;
 
-
 	// panel->separator_list is now a copy of the pointer panel_config.separator_list
 	// We make it a deep copy
 	panel->separator_list = g_list_copy_deep(panel_config.separator_list, NULL, NULL);
 
 	for (GList *l = panel->separator_list; l; l = l->next) {
-		Separator *separator = l->data;
+		Separator *separator = (Separator *)l->data;
 		if (!separator->area.bg)
 			separator->area.bg = &g_array_index(backgrounds, Background, 0);
 		separator->area.parent = p;
@@ -96,7 +95,7 @@ void cleanup_separator()
 
 gboolean resize_separator(void *obj)
 {
-	Separator *separator = obj;
+	Separator *separator = (Separator *)obj;
 	// Panel *panel = separator->area.panel;
 	if (!separator->area.on_screen)
 		return FALSE;
@@ -147,7 +146,7 @@ gboolean resize_separator(void *obj)
 
 void draw_separator(void *obj, cairo_t *c)
 {
-	Separator *separator = obj;
+	Separator *separator = (Separator *)obj;
 
 	if (separator->style == 0)
 		return;
@@ -165,9 +164,17 @@ void draw_separator(void *obj, cairo_t *c)
 	if (separator->style == 2) {
 		if (!panel_horizontal)
 			start_point = start_point + 2;
-		cairo_set_source_rgba(c, separator->color.rgb[0], separator->color.rgb[1], separator->color.rgb[2], separator->color.alpha);
+		cairo_set_source_rgba(c,
+		                      separator->color.rgb[0],
+		                      separator->color.rgb[1],
+		                      separator->color.rgb[2],
+		                      separator->color.alpha);
 		cairo_set_line_width(c, 1);
-		cairo_rectangle(c, start_point - 2, start_point - (panel_horizontal ? 0 : 4), end_point - thickness - 3, end_point - thickness - ( panel_horizontal ? 3 : 3));
+		cairo_rectangle(c,
+		                start_point - 2,
+		                start_point - (panel_horizontal ? 0 : 4),
+		                end_point - thickness - 3,
+		                end_point - thickness - (panel_horizontal ? 3 : 3));
 		cairo_stroke_preserve(c);
 		cairo_fill(c);
 		return;
@@ -200,7 +207,11 @@ void draw_separator(void *obj, cairo_t *c)
 
 	double separator_pattern[] = {len, len};
 	double separator_style6_pattern[] = {1.0};
-	cairo_set_source_rgba(c, separator->color.rgb[0], separator->color.rgb[1], separator->color.rgb[2], separator->color.alpha);
+	cairo_set_source_rgba(c,
+	                      separator->color.rgb[0],
+	                      separator->color.rgb[1],
+	                      separator->color.rgb[2],
+	                      separator->color.alpha);
 	cairo_set_line_width(c, thickness);
 	if (separator->style == 6)
 		cairo_set_dash(c, separator_style6_pattern, 1, 0);

src/tint2conf/properties.c

@@ -4452,7 +4452,7 @@ void create_separator(GtkWidget *notebook, int i)
 	gtk_table_set_col_spacings(GTK_TABLE(table), COL_SPACING);
 	row = 0, col = 2;
 
-	label = gtk_label_new(_("<b>Format</b>"));
+	label = gtk_label_new(_("<b>Appearance</b>"));
 	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
 	gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
 	gtk_widget_show(label);
@@ -4465,6 +4465,18 @@ void create_separator(GtkWidget *notebook, int i)
 	gtk_table_set_col_spacings(GTK_TABLE(table), COL_SPACING);
 	row = 0, col = 2;
 
+	label = gtk_label_new(_("Background"));
+	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
+	gtk_widget_show(label);
+	gtk_table_attach(GTK_TABLE(table), label, col, col+1, row, row+1, GTK_FILL, 0, 0, 0);
+	col++;
+
+	separator->separator_background = create_background_combo(_("Separator"));
+	gtk_widget_show(separator->separator_background);
+	gtk_table_attach(GTK_TABLE(table), separator->separator_background, col, col+1, row, row+1, GTK_FILL, 0, 0, 0);
+	col++;
+
+	row++, col = 2;
 	label = gtk_label_new(_("Foreground color"));
 	gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
 	gtk_widget_show(label);
@@ -4476,7 +4488,6 @@ void create_separator(GtkWidget *notebook, int i)
 	gtk_widget_show(separator->separator_color);
 	gtk_table_attach(GTK_TABLE(table), separator->separator_color, col, col+1, row, row+1, GTK_FILL, 0, 0, 0);
 	col++;
-	gtk_tooltips_set_tip(tooltips, separator->separator_color, _("Specifies separator's color."), NULL);
 
 	row++, col = 2;
 	label = gtk_label_new(_("Separator style"));
@@ -4489,7 +4500,6 @@ void create_separator(GtkWidget *notebook, int i)
 	gtk_widget_show(separator->separator_style);
 	gtk_table_attach(GTK_TABLE(table), separator->separator_style, col, col+1, row, row+1, GTK_FILL, 0, 0, 0);
 	col++;
-	gtk_tooltips_set_tip(tooltips, separator->separator_style, _("Specifies separator's appearance. 0 is empty/invisible separator."), NULL);
 
 	change_paragraph(parent);
 }

src/tint2conf/properties_rw.c

@@ -679,6 +679,7 @@ void config_write_separator(FILE *fp)
 		Separator *separator = &g_array_index(separators, Separator, i);
 
 		fprintf(fp, "separator = new\n");
+		fprintf(fp, "separator_background_id = %d\n", gtk_combo_box_get_active(GTK_COMBO_BOX(separator->separator_background)));
 		GdkColor color;
 		gtk_color_button_get_color(GTK_COLOR_BUTTON(separator->separator_color), &color);
 		config_write_color(fp,
@@ -1700,6 +1701,10 @@ void add_entry(char *key, char *value)
 	else if (strcmp(key, "separator") == 0) {
 		separator_create_new();
 	}
+	else if (strcmp(key, "separator_background_id") == 0) {
+		int id = background_index_safe(atoi(value));
+		gtk_combo_box_set_active(GTK_COMBO_BOX(separator_get_last()->separator_background), id);
+	}
 	else if (strcmp(key, "separator_color") == 0) {
 		extract_values(value, &value1, &value2, &value3);
 		GdkColor col;

tint2.files

@@ -208,3 +208,5 @@ themes/vertical-light-opaque.tint2rc
 themes/vertical-light-transparent.tint2rc
 themes/vertical-neutral-icons.tint2rc
 doc/tint2.md
+src/separator/separator.c
+src/separator/separator.h