From c41de59a3accda61fe12bb73b0ec05a11974730b Mon Sep 17 00:00:00 2001
From: Patrick McDermott <pj@pehjota.net>
Date: Tue, 19 Sep 2017 19:03:33 -0400
Subject: src/window.c: Convert tab list button to toggle button

---
(limited to 'src')

diff --git a/src/window.c b/src/window.c
index ed4f65a..f3bfa41 100644
--- a/src/window.c
+++ b/src/window.c
@@ -60,6 +60,18 @@ tab_list_back_button_clicked_cb(GtkButton __attribute__((unused)) *button,
 		gtk_grid_attach(GTK_GRID(button_grid), \
 			buttons[Y * BUTTON_COLS + X], X, Y, 1, 1); \
 	} while (0)
+#define NEW_TOGGLE(Y, X, ICON, TOOLTIP) \
+	do { \
+		buttons[Y * BUTTON_COLS + X] = gtk_toggle_button_new(); \
+		gtk_button_set_image(GTK_BUTTON(buttons[Y * BUTTON_COLS + X]), \
+			gtk_image_new_from_icon_name(ICON, \
+				GTK_ICON_SIZE_BUTTON)); \
+		gtk_widget_set_tooltip_text(buttons[Y * BUTTON_COLS + X], \
+			TOOLTIP); \
+		gtk_widget_set_can_focus(buttons[Y * BUTTON_COLS + X], FALSE); \
+		gtk_grid_attach(GTK_GRID(button_grid), \
+			buttons[Y * BUTTON_COLS + X], X, Y, 1, 1); \
+	} while (0)
 
 static gboolean
 tab_label_button_press_cb(GtkWidget *widget, GdkEvent *event, MqTab *tab)
@@ -86,7 +98,7 @@ tab_label_button_press_cb(GtkWidget *widget, GdkEvent *event, MqTab *tab)
 	NEW_BUTTON(0, 3, "window-close",       "Close tab");
 	NEW_BUTTON(1, 0, "tab-new-symbolic",   "New tab");
 	NEW_BUTTON(1, 1, "edit-undo",          "Undo close tab");
-	NEW_BUTTON(1, 3, "view-list-symbolic", "Tab list...");
+	NEW_TOGGLE(1, 3, "view-list-symbolic", "Tab list...");
 
 	/* Set up the button rows box. */
 	box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
@@ -117,6 +129,7 @@ tab_label_button_press_cb(GtkWidget *widget, GdkEvent *event, MqTab *tab)
 #undef BUTTON_ROWS
 #undef BUTTON_COLS
 #undef NEW_BUTTON
+#undef NEW_TOGGLE
 
 static void
 add_tab(MqWindow *window, gchar *uri, gint position)
--
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