Add more tests to testheaderbar
Check that one can use widgets other than GtkHeaderBar as titlebars.
This commit is contained in:
Matthias Clasen
@ -5,10 +5,9 @@ static const gchar css[] =
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" background-image: -gtk-gradient (linear, center top, center bottom, "
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" from (red), "
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" to (blue)); "
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" border-radius: 10px 10px 0px 0px; "
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" border-width: 0px; "
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"}"
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".titlebar:backdrop { "
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".titlebar.backdrop { "
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" background-image: none; "
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" background-color: @bg_color; "
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" border-radius: 10px 10px 0px 0px; "
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@ -42,31 +41,34 @@ on_bookmark_clicked (GtkButton *button, gpointer data)
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static void
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change_title (GtkButton *button, gpointer data)
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{
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GtkWidget *headerbar = GTK_WIDGET (data);
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GtkWidget *header = GTK_WIDGET (data);
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if (gtk_header_bar_get_custom_title (GTK_HEADER_BAR (headerbar)) == NULL)
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if (gtk_header_bar_get_custom_title (GTK_HEADER_BAR (header)) == NULL)
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{
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gtk_header_bar_set_custom_title (GTK_HEADER_BAR (headerbar), gtk_check_button_new_with_label ("Middle"));
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gtk_header_bar_set_custom_title (GTK_HEADER_BAR (header), gtk_check_button_new_with_label ("Middle"));
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}
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else
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{
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gtk_header_bar_set_custom_title (GTK_HEADER_BAR (headerbar), NULL);
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gtk_header_bar_set_title (GTK_HEADER_BAR (headerbar), "Middle");
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gtk_header_bar_set_custom_title (GTK_HEADER_BAR (header), NULL);
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gtk_header_bar_set_title (GTK_HEADER_BAR (header), "Middle");
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}
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}
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static GtkWidget *header;
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static void
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change_subtitle (GtkButton *button, gpointer data)
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{
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GtkWidget *headerbar = GTK_WIDGET (data);
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if (!GTK_IS_HEADER_BAR (header))
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return;
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if (gtk_header_bar_get_subtitle (GTK_HEADER_BAR (headerbar)) == NULL)
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if (gtk_header_bar_get_subtitle (GTK_HEADER_BAR (header)) == NULL)
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{
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gtk_header_bar_set_subtitle (GTK_HEADER_BAR (headerbar), "(subtle subtitle)");
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gtk_header_bar_set_subtitle (GTK_HEADER_BAR (header), "(subtle subtitle)");
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}
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else
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{
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gtk_header_bar_set_subtitle (GTK_HEADER_BAR (headerbar), NULL);
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gtk_header_bar_set_subtitle (GTK_HEADER_BAR (header), NULL);
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}
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}
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@ -88,15 +90,61 @@ toggle_fullscreen (GtkButton *button, gpointer data)
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}
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}
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static void
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change_header (GtkButton *button, gpointer data)
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{
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GtkWidget *window = GTK_WIDGET (data);
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GtkWidget *label;
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GtkWidget *widget;
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GtkWidget *image;
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GtkWidget *box;
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if (button && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
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{
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header = gtk_event_box_new ();
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gtk_style_context_add_class (gtk_widget_get_style_context (header), "titlebar");
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gtk_style_context_add_class (gtk_widget_get_style_context (header), "header-bar");
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box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
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g_object_set (box, "margin", 10, NULL);
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gtk_container_add (GTK_CONTAINER (header), box);
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label = gtk_label_new ("Label");
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gtk_box_pack_start (GTK_BOX (box), label, FALSE, TRUE, 0);
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widget = gtk_level_bar_new ();
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gtk_level_bar_set_value (GTK_LEVEL_BAR (widget), 0.4);
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gtk_box_pack_start (GTK_BOX (box), widget, TRUE, TRUE, 0);
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gtk_widget_show_all (header);
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}
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else
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{
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header = gtk_header_bar_new ();
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gtk_style_context_add_class (gtk_widget_get_style_context (header), "titlebar");
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gtk_header_bar_set_title (GTK_HEADER_BAR (header), "Example header");
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widget = gtk_button_new_from_stock (GTK_STOCK_CLOSE);
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gtk_style_context_add_class (gtk_widget_get_style_context (widget), "suggested-action");
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g_signal_connect (widget, "clicked", G_CALLBACK (gtk_main_quit), NULL);
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gtk_header_bar_pack_end (GTK_HEADER_BAR (header), widget);
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widget= gtk_button_new ();
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image = gtk_image_new_from_icon_name ("bookmark-new-symbolic", GTK_ICON_SIZE_BUTTON);
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g_signal_connect (widget, "clicked", G_CALLBACK (on_bookmark_clicked), window);
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gtk_container_add (GTK_CONTAINER (widget), image);
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gtk_header_bar_pack_start (GTK_HEADER_BAR (header), widget);
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gtk_widget_show_all (header);
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}
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gtk_window_set_titlebar (GTK_WINDOW (window), header);
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}
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int
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main (int argc, char *argv[])
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{
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GtkWidget *window;
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GtkWidget *box;
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GtkWidget *header;
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GtkWidget *footer;
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GtkWidget *button;
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GtkWidget *image;
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GtkWidget *content;
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GtkCssProvider *provider;
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@ -105,43 +153,31 @@ main (int argc, char *argv[])
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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gtk_style_context_add_class (gtk_widget_get_style_context (window), "main");
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header = gtk_header_bar_new ();
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gtk_style_context_add_class (gtk_widget_get_style_context (header), "titlebar");
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provider = gtk_css_provider_new ();
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gtk_css_provider_load_from_data (provider, css, -1, NULL);
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gtk_style_context_add_provider_for_screen (gtk_widget_get_screen (window),
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GTK_STYLE_PROVIDER (provider),
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GTK_STYLE_PROVIDER_PRIORITY_USER);
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gtk_header_bar_set_title (GTK_HEADER_BAR (header), "Example header");
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button = gtk_button_new_from_stock (GTK_STOCK_CLOSE);
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gtk_style_context_add_class (gtk_widget_get_style_context (button), "suggested-action");
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g_signal_connect (button, "clicked", G_CALLBACK (gtk_main_quit), NULL);
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gtk_header_bar_pack_end (GTK_HEADER_BAR (header), button);
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button = gtk_button_new ();
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image = gtk_image_new_from_icon_name ("bookmark-new-symbolic", GTK_ICON_SIZE_BUTTON);
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g_signal_connect (button, "clicked", G_CALLBACK (on_bookmark_clicked), window);
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gtk_container_add (GTK_CONTAINER (button), image);
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gtk_header_bar_pack_start (GTK_HEADER_BAR (header), button);
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gtk_window_set_titlebar (GTK_WINDOW (window), header);
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change_header (NULL, window);
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box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
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gtk_container_add (GTK_CONTAINER (window), box);
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footer = gtk_header_bar_new ();
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button = gtk_button_new_with_label ("Start");
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button = gtk_button_new_with_label ("Title");
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g_signal_connect (button, "clicked", G_CALLBACK (change_title), footer);
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gtk_header_bar_pack_start (GTK_HEADER_BAR (footer), button);
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gtk_header_bar_set_custom_title (GTK_HEADER_BAR (footer), gtk_check_button_new_with_label ("Middle"));
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button = gtk_button_new_with_label ("End 1");
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g_signal_connect (button, "clicked", G_CALLBACK (change_subtitle), header);
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button = gtk_toggle_button_new_with_label ("Custom");
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g_signal_connect (button, "clicked", G_CALLBACK (change_header), window);
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gtk_header_bar_pack_start (GTK_HEADER_BAR (footer), button);
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gtk_header_bar_set_custom_title (GTK_HEADER_BAR (footer), gtk_check_button_new_with_label ("Middle"));
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button = gtk_button_new_with_label ("Subtitle");
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g_signal_connect (button, "clicked", G_CALLBACK (change_subtitle), NULL);
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gtk_header_bar_pack_end (GTK_HEADER_BAR (footer), button);
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button = gtk_button_new_with_label ("End 2");
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button = gtk_button_new_with_label ("Fullscreen");
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gtk_header_bar_pack_end (GTK_HEADER_BAR (footer), button);
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g_signal_connect (button, "clicked", G_CALLBACK (toggle_fullscreen), window);
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gtk_box_pack_end (GTK_BOX (box), footer, FALSE, FALSE, 0);
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