Close tab when releasing middle mouse click

4 files changed, 33 insertions, 4 deletions

diff --git a/badwolf.c b/badwolf.c
index aea2bbc..1202944 100644
--- a/badwolf.c
+++ b/badwolf.c
@@ -165,16 +165,23 @@ badwolf_new_tab_box(const gchar *title, struct Client *browser)
 
 	GtkWidget *tab_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
 	gtk_widget_set_name(tab_box, "browser__tabbox");
+
 	GtkWidget *close =
 	    gtk_button_new_from_icon_name("window-close-symbolic", GTK_ICON_SIZE_LARGE_TOOLBAR);
 	gtk_widget_set_name(close, "browser__tabbox__close");
 	GtkWidget *label = gtk_label_new(title);
 	gtk_widget_set_name(label, "browser__tabbox__label");
+	GtkWidget *label_event_box = gtk_event_box_new();
+	gtk_container_add(GTK_CONTAINER(label_event_box), label);
 	GtkWidget *context_label = gtk_label_new(context_id_str);
 	gtk_widget_set_name(context_label, "browser__tabbox__context_label");
+	GtkWidget *context_label_event_box = gtk_event_box_new();
+	gtk_container_add(GTK_CONTAINER(context_label_event_box), context_label);
 	GtkWidget *playing =
 	    gtk_image_new_from_icon_name("audio-volume-high-symbolic", GTK_ICON_SIZE_SMALL_TOOLBAR);
 	gtk_widget_set_name(playing, "browser__tabbox__playing");
+	GtkWidget *playing_event_box = gtk_event_box_new();
+	gtk_container_add(GTK_CONTAINER(playing_event_box), playing);
 
 #ifdef BADWOLF_TAB_BOX_WIDTH
 	gtk_widget_set_size_request(label, BADWOLF_TAB_BOX_WIDTH, -1);
@@ -188,9 +195,9 @@ badwolf_new_tab_box(const gchar *title, struct Client *browser)
 	gtk_label_set_single_line_mode(GTK_LABEL(label), TRUE);
 	gtk_label_set_single_line_mode(GTK_LABEL(context_label), TRUE);
 
-	gtk_box_pack_start(GTK_BOX(tab_box), context_label, TRUE, TRUE, 0);
-	gtk_box_pack_start(GTK_BOX(tab_box), playing, FALSE, FALSE, 0);
-	gtk_box_pack_start(GTK_BOX(tab_box), label, TRUE, TRUE, 0);
+	gtk_box_pack_start(GTK_BOX(tab_box), context_label_event_box, TRUE, TRUE, 0);
+	gtk_box_pack_start(GTK_BOX(tab_box), playing_event_box, FALSE, FALSE, 0);
+	gtk_box_pack_start(GTK_BOX(tab_box), label_event_box, TRUE, TRUE, 0);
 	gtk_box_pack_start(GTK_BOX(tab_box), close, FALSE, FALSE, 0);
 
 	gtk_button_set_relief(GTK_BUTTON(close), GTK_RELIEF_NONE);
@@ -201,6 +208,9 @@ badwolf_new_tab_box(const gchar *title, struct Client *browser)
 
 	gtk_widget_show_all(tab_box);
 	gtk_widget_set_visible(playing, webkit_web_view_is_playing_audio(browser->webView));
+	gtk_widget_set_events(label, GDK_BUTTON_RELEASE_MASK);
+	g_signal_connect(
+	    tab_box, "button-release-event", G_CALLBACK(tab_boxCb_button_release_event), browser);
 
 	return tab_box;
 }
@@ -863,6 +873,7 @@ new_browser(struct Window *window, const gchar *target_url, struct Client *old_b
 	                 browser);
 	g_signal_connect(browser->webView, "create", G_CALLBACK(WebViewCb_create), browser);
 	g_signal_connect(browser->webView, "close", G_CALLBACK(WebViewCb_close), browser);
+
 	g_signal_connect(
 	    browser->webView, "key-press-event", G_CALLBACK(WebViewCb_key_press_event), browser);
 	g_signal_connect(browser->webView, "scroll-event", G_CALLBACK(WebViewCb_scroll_event), browser);
diff --git a/interface.txt b/interface.txt
index 42f7f5c..e90e32b 100644
--- a/interface.txt
+++ b/interface.txt
@@ -1,5 +1,7 @@
 # Badwolf
-- A tablist with a new tab button at the end, right-clicking on the tablist gives you the list in a context-menu format
+- A tablist with a new tab button at the end
+- right-clicking on the tablist gives you the list in a context-menu format
+- middle-clicking on the focused tab closes it
 - Each tab contains a Browser View or the Downloads View
 
 ## Tab Labels
diff --git a/keybindings.c b/keybindings.c
index ad704d1..cb033fd 100644
--- a/keybindings.c
+++ b/keybindings.c
@@ -190,3 +190,17 @@ main_windowCb_key_press_event(GtkWidget *widget, GdkEvent *event, gpointer user_
 
 	return FALSE;
 }
+
+gboolean
+tab_boxCb_button_release_event(GtkWidget *widget, GdkEvent *event, gpointer user_data)
+{
+	(void)widget;
+	struct Client *browser = (struct Client *)user_data;
+
+	if(((GdkEventButton *)event)->button == GDK_BUTTON_MIDDLE)
+	{
+		webkit_web_view_try_close(browser->webView);
+		return TRUE;
+	}
+	return FALSE;
+}
diff --git a/keybindings.h b/keybindings.h
index e7d1d6b..bec9189 100644
--- a/keybindings.h
+++ b/keybindings.h
@@ -9,4 +9,6 @@ gboolean boxCb_key_press_event(GtkWidget *widget, GdkEvent *event, gpointer user
 gboolean commonCb_key_press_event(struct Window *window, GdkEvent *event, struct Client *browser);
 gboolean main_windowCb_key_press_event(GtkWidget *widget, GdkEvent *event, gpointer user_data);
 gboolean WebViewCb_key_press_event(WebKitWebView *webView, GdkEvent *event, gpointer user_data);
+gboolean tab_boxCb_button_release_event(GtkWidget *widget, GdkEvent *event, gpointer user_data);
+
 #endif /* KEYBINDINGS_H_INCLUDED */