There is only one headerbar test now.
['testglblending', ['gtkgears.c']],
['testgrid'],
['testgtk'],
- ['testheaderbar2'],
+ ['testheaderbar'],
['testheightforwidth'],
['testhover'],
['testiconview'],
--- /dev/null
+#include <gtk/gtk.h>
+
+static void
+unset_title (GtkWidget *window)
+{
+ GtkWidget *box;
+
+ g_assert (GTK_IS_WINDOW (window));
+
+ box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+ gtk_widget_hide (box);
+
+ gtk_window_set_titlebar (GTK_WINDOW (window), box);
+}
+
+static void
+load_css (GtkWidget *widget,
+ const char *css)
+{
+ GtkCssProvider *provider;
+ GtkStyleContext *context;
+
+ context = gtk_widget_get_style_context (widget);
+
+ provider = gtk_css_provider_new ();
+ gtk_css_provider_load_from_data (provider, css, -1);
+ gtk_style_context_add_provider (context, GTK_STYLE_PROVIDER (provider), 800);
+}
+
+static void
+create_regular (GtkApplication *app)
+{
+ GtkWidget *window, *label;
+
+ window = gtk_application_window_new (app);
+ gtk_window_set_title (GTK_WINDOW (window), "Regular window");
+
+ label = gtk_label_new ("This window has no titlebar set");
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_window_set_child (GTK_WINDOW (window), label);
+
+ gtk_widget_show (window);
+}
+
+static void
+create_headerbar_as_titlebar (GtkApplication *app)
+{
+ GtkWidget *window, *header, *label;
+
+ window = gtk_application_window_new (app);
+ gtk_window_set_title (GTK_WINDOW (window), "Headerbar as titlebar");
+
+ header = gtk_header_bar_new ();
+ gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
+ gtk_window_set_titlebar (GTK_WINDOW (window), header);
+
+ label = gtk_label_new ("This window has a headerbar set as a titlebar");
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_window_set_child (GTK_WINDOW (window), label);
+
+ gtk_widget_show (window);
+}
+
+static void
+create_headerbar_inside_window (GtkApplication *app)
+{
+ GtkWidget *window, *box, *header, *label;
+
+ window = gtk_application_window_new (app);
+ gtk_window_set_title (GTK_WINDOW (window), "Headerbar inside window");
+ unset_title (window);
+
+ box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
+ gtk_window_set_child (GTK_WINDOW (window), box);
+
+ header = gtk_header_bar_new ();
+ gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
+ gtk_box_append (GTK_BOX (box), header);
+
+ label = gtk_label_new ("This window has a headerbar inside the window and no titlebar");
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_widget_set_vexpand (label, TRUE);
+ gtk_box_append (GTK_BOX (box), label);
+
+ gtk_widget_show (window);
+}
+
+static void
+create_headerbar_overlay (GtkApplication *app)
+{
+ GtkWidget *window, *overlay, *sw, *box, *header, *label;
+
+ window = gtk_application_window_new (app);
+ gtk_window_set_title (GTK_WINDOW (window), "Headerbar overlaying content");
+ unset_title (window);
+
+ overlay = gtk_overlay_new ();
+ gtk_window_set_child (GTK_WINDOW (window), overlay);
+
+ header = gtk_header_bar_new ();
+ gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
+ gtk_widget_set_valign (header, GTK_ALIGN_START);
+ gtk_overlay_add_overlay (GTK_OVERLAY (overlay), header);
+ load_css (header, "headerbar { background: alpha(shade(@theme_bg_color, .9), .8); }");
+
+ sw = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+ gtk_widget_set_size_request (sw, 300, 250);
+ gtk_overlay_set_child (GTK_OVERLAY (overlay), sw);
+
+ box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
+ gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (sw), box);
+ gtk_widget_set_size_request (sw, 300, 250);
+
+ label = gtk_label_new ("Lorem ipsum dolor sit amet, consectetur adipiscing elit. "
+ "Nulla innn urna ac dui malesuada ornare. Nullam dictum "
+ "tempor mi et tincidunt. Aliquam metus nulla, auctor "
+ "vitae pulvinar nec, egestas at mi. Class aptent taciti "
+ "sociosqu ad litora torquent per conubia nostra, per "
+ "inceptos himenaeos. Aliquam sagittis, tellus congue "
+ "cursus congue, diam massa mollis enim, sit amet gravida "
+ "magna turpis egestas sapien. Aenean vel molestie nunc. "
+ "In hac habitasse platea dictumst. Suspendisse lacinia"
+ "mi eu ipsum vestibulum in venenatis enim commodo. "
+ "Vivamus non malesuada ligula.");
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_box_append (GTK_BOX (box), label);
+
+ label = gtk_label_new ("This window has a headerbar inside an overlay, so the text is visible underneath it");
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_widget_set_vexpand (label, TRUE);
+ gtk_box_append (GTK_BOX (box), label);
+
+ gtk_widget_show (window);
+}
+
+static void
+create_hiding_headerbar (GtkApplication *app)
+{
+ GtkWidget *window, *box, *revealer, *header, *label, *hbox, *toggle;
+
+ window = gtk_application_window_new (app);
+ gtk_window_set_title (GTK_WINDOW (window), "Hiding headerbar");
+ unset_title (window);
+
+ box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
+ gtk_window_set_child (GTK_WINDOW (window), box);
+
+ revealer = gtk_revealer_new ();
+ gtk_box_append (GTK_BOX (box), revealer);
+
+ header = gtk_header_bar_new ();
+ gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
+ gtk_revealer_set_child (GTK_REVEALER (revealer), header);
+
+ label = gtk_label_new ("This window's headerbar can be shown and hidden with animation");
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_widget_set_vexpand (label, TRUE);
+ gtk_box_append (GTK_BOX (box), label);
+
+ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
+ gtk_widget_set_halign (hbox, GTK_ALIGN_CENTER);
+ gtk_widget_set_margin_top (hbox, 12);
+ gtk_widget_set_margin_bottom (hbox, 12);
+ gtk_widget_set_margin_start (hbox, 12);
+ gtk_widget_set_margin_end (hbox, 12);
+ gtk_box_append (GTK_BOX (box), hbox);
+
+ toggle = gtk_switch_new ();
+ gtk_switch_set_active (GTK_SWITCH (toggle), TRUE);
+ gtk_box_append (GTK_BOX (hbox), toggle);
+ g_object_bind_property (toggle, "active",
+ revealer, "reveal-child",
+ G_BINDING_SYNC_CREATE);
+
+ label = gtk_label_new ("Show headerbar");
+ gtk_box_append (GTK_BOX (hbox), label);
+
+ gtk_widget_show (window);
+}
+
+static void
+create_fake_headerbar (GtkApplication *app)
+{
+ GtkWidget *window, *handle, *box, *center_box, *controls, *label;
+
+ window = gtk_application_window_new (app);
+ gtk_window_set_title (GTK_WINDOW (window), "Fake headerbar");
+ unset_title (window);
+
+ handle = gtk_window_handle_new ();
+ gtk_window_set_child (GTK_WINDOW (window), handle);
+
+ box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
+ gtk_window_handle_set_child (GTK_WINDOW_HANDLE (handle), box);
+
+ center_box = gtk_center_box_new ();
+ gtk_box_append (GTK_BOX (box), center_box);
+
+ label = gtk_label_new ("Fake headerbar");
+ gtk_center_box_set_center_widget (GTK_CENTER_BOX (center_box), label);
+
+ controls = gtk_window_controls_new (GTK_PACK_START);
+ gtk_center_box_set_start_widget (GTK_CENTER_BOX (center_box), controls);
+
+ controls = gtk_window_controls_new (GTK_PACK_END);
+ gtk_center_box_set_end_widget (GTK_CENTER_BOX (center_box), controls);
+
+ label = gtk_label_new ("This window's titlebar is just a centerbox with a label and window controls.\nThe whole window is draggable.");
+ gtk_label_set_wrap (GTK_LABEL (label), TRUE);
+ gtk_widget_set_vexpand (label, TRUE);
+ gtk_box_append (GTK_BOX (box), label);
+
+ gtk_widget_show (window);
+}
+
+/* split headerbar */
+
+static void
+split_decorations (GtkSettings *settings,
+ GParamSpec *pspec,
+ GtkBuilder *builder)
+{
+ GtkWidget *sheader, *mheader;
+ gchar *layout, *p1, *p2;
+ gchar **p;
+
+ sheader = (GtkWidget *)gtk_builder_get_object (builder, "sidebar-header");
+ mheader = (GtkWidget *)gtk_builder_get_object (builder, "main-header");
+
+ g_object_get (settings, "gtk-decoration-layout", &layout, NULL);
+
+ p = g_strsplit (layout, ":", -1);
+
+ p1 = g_strconcat ("", p[0], ":", NULL);
+
+ if (g_strv_length (p) >= 2)
+ p2 = g_strconcat (":", p[1], NULL);
+ else
+ p2 = g_strdup ("");
+
+ gtk_header_bar_set_decoration_layout (GTK_HEADER_BAR (sheader), p1);
+ gtk_header_bar_set_decoration_layout (GTK_HEADER_BAR (mheader), p2);
+
+ g_free (p1);
+ g_free (p2);
+ g_strfreev (p);
+ g_free (layout);
+}
+
+
+static void
+create_split_headerbar (GtkApplication *app)
+{
+ GtkBuilder *builder;
+ GtkSettings *settings;
+ GtkWidget *win;
+ GtkWidget *entry;
+ GtkWidget *check;
+ GtkWidget *header;
+ const char *ui = "tests/testsplitheaders.ui";
+
+ if (!g_file_test (ui, G_FILE_TEST_EXISTS))
+ {
+ g_warning ("Can't find %s", ui);
+ return;
+ }
+
+ builder = gtk_builder_new_from_file (ui);
+
+ win = (GtkWidget *)gtk_builder_get_object (builder, "window");
+ gtk_window_set_application (GTK_WINDOW (win), app);
+
+ settings = gtk_widget_get_settings (win);
+
+ g_signal_connect (settings, "notify::gtk-decoration-layout",
+ G_CALLBACK (split_decorations), builder);
+ split_decorations (settings, NULL, builder);
+
+ entry = (GtkWidget *)gtk_builder_get_object (builder, "layout-entry");
+ g_object_bind_property (settings, "gtk-decoration-layout",
+ entry, "text",
+ G_BINDING_BIDIRECTIONAL|G_BINDING_SYNC_CREATE);
+ check = (GtkWidget *)gtk_builder_get_object (builder, "decorations");
+ header = (GtkWidget *)gtk_builder_get_object (builder, "sidebar-header");
+ g_object_bind_property (check, "active",
+ header, "show-title-buttons",
+ G_BINDING_DEFAULT);
+ header = (GtkWidget *)gtk_builder_get_object (builder, "main-header");
+ g_object_bind_property (check, "active",
+ header, "show-title-buttons",
+ G_BINDING_DEFAULT);
+ gtk_window_present (GTK_WINDOW (win));
+}
+
+/* stacked headers */
+
+static void
+back_to_main (GtkButton *button,
+ GtkWidget *win)
+{
+ GtkWidget *header_stack;
+ GtkWidget *page_stack;
+
+ header_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "header-stack"));
+ page_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "page-stack"));
+
+ gtk_stack_set_visible_child_name (GTK_STACK (header_stack), "main");
+ gtk_stack_set_visible_child_name (GTK_STACK (page_stack), "page1");
+}
+
+static void
+go_to_secondary (GtkButton *button,
+ GtkWidget *win)
+{
+ GtkWidget *header_stack;
+ GtkWidget *page_stack;
+
+ header_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "header-stack"));
+ page_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "page-stack"));
+
+ gtk_stack_set_visible_child_name (GTK_STACK (header_stack), "secondary");
+ gtk_stack_set_visible_child_name (GTK_STACK (page_stack), "secondary");
+}
+
+static void
+create_stacked_headerbar (GtkApplication *app)
+{
+ GtkBuilder *builder;
+ GtkWidget *win;
+ GtkWidget *new_btn;
+ GtkWidget *back_btn;
+ GtkWidget *header_stack;
+ GtkWidget *page_stack;
+ const char *ui = "tests/teststackedheaders.ui";
+
+ if (!g_file_test (ui, G_FILE_TEST_EXISTS))
+ {
+ g_warning ("Can't find %s", ui);
+ return;
+ }
+
+ builder = gtk_builder_new ();
+ gtk_builder_add_from_file (builder, ui, NULL);
+
+ win = (GtkWidget *)gtk_builder_get_object (builder, "window");
+ gtk_window_set_application (GTK_WINDOW (win), app);
+
+ header_stack = (GtkWidget *)gtk_builder_get_object (builder, "header_stack");
+ page_stack = (GtkWidget *)gtk_builder_get_object (builder, "page_stack");
+
+ g_object_set_data (G_OBJECT (win), "header-stack", header_stack);
+ g_object_set_data (G_OBJECT (win), "page-stack", page_stack);
+
+ new_btn = (GtkWidget *)gtk_builder_get_object (builder, "new_btn");
+ back_btn = (GtkWidget *)gtk_builder_get_object (builder, "back_btn");
+
+ g_signal_connect (new_btn, "clicked", G_CALLBACK (go_to_secondary), win);
+ g_signal_connect (back_btn, "clicked", G_CALLBACK (back_to_main), win);
+
+ gtk_window_present (GTK_WINDOW (win));
+}
+
+/* technorama */
+
+static const gchar css[] =
+ ".main.background { "
+ " background-image: linear-gradient(to bottom, red, blue);"
+ " border-width: 0px; "
+ "}"
+ ".titlebar.backdrop { "
+ " background-image: none; "
+ " background-color: @bg_color; "
+ " border-radius: 10px 10px 0px 0px; "
+ "}"
+ ".titlebar { "
+ " background-image: linear-gradient(to bottom, white, @bg_color);"
+ " border-radius: 10px 10px 0px 0px; "
+ "}";
+
+static void
+on_bookmark_clicked (GtkButton *button, gpointer data)
+{
+ GtkWindow *window = GTK_WINDOW (data);
+ GtkWidget *chooser;
+
+ chooser = gtk_file_chooser_dialog_new ("File Chooser Test",
+ window,
+ GTK_FILE_CHOOSER_ACTION_OPEN,
+ "_Close",
+ GTK_RESPONSE_CLOSE,
+ NULL);
+
+ g_signal_connect (chooser, "response",
+ G_CALLBACK (gtk_window_destroy), NULL);
+
+ gtk_widget_show (chooser);
+}
+
+static void
+toggle_fullscreen (GtkButton *button, gpointer data)
+{
+ GtkWidget *window = GTK_WIDGET (data);
+ static gboolean fullscreen = FALSE;
+
+ if (fullscreen)
+ {
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+ fullscreen = FALSE;
+ }
+ else
+ {
+ gtk_window_fullscreen (GTK_WINDOW (window));
+ fullscreen = TRUE;
+ }
+}
+
+static void
+change_header (GtkButton *button, gpointer data)
+{
+ GtkWidget *window = GTK_WIDGET (data);
+ GtkWidget *label;
+ GtkWidget *widget;
+ GtkWidget *image;
+ GtkWidget *header;
+
+ if (button && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
+ {
+ header = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
+ gtk_widget_add_css_class (header, "titlebar");
+ gtk_widget_add_css_class (header, "header-bar");
+ gtk_widget_set_margin_start (header, 10);
+ gtk_widget_set_margin_end (header, 10);
+ gtk_widget_set_margin_top (header, 10);
+ gtk_widget_set_margin_bottom (header, 10);
+ label = gtk_label_new ("Label");
+ gtk_box_append (GTK_BOX (header), label);
+ widget = gtk_level_bar_new ();
+ gtk_level_bar_set_value (GTK_LEVEL_BAR (widget), 0.4);
+ gtk_widget_set_hexpand (widget, TRUE);
+ gtk_box_append (GTK_BOX (header), widget);
+ }
+ else
+ {
+ header = gtk_header_bar_new ();
+ gtk_widget_add_css_class (header, "titlebar");
+
+ widget = gtk_button_new_with_label ("_Close");
+ gtk_button_set_use_underline (GTK_BUTTON (widget), TRUE);
+ gtk_widget_add_css_class (widget, "suggested-action");
+ g_signal_connect_swapped (widget, "clicked", G_CALLBACK (gtk_window_destroy), window);
+
+ gtk_header_bar_pack_end (GTK_HEADER_BAR (header), widget);
+
+ widget= gtk_button_new ();
+ image = gtk_image_new_from_icon_name ("bookmark-new-symbolic");
+ g_signal_connect (widget, "clicked", G_CALLBACK (on_bookmark_clicked), window);
+ gtk_button_set_child (GTK_BUTTON (widget), image);
+
+ gtk_header_bar_pack_start (GTK_HEADER_BAR (header), widget);
+ }
+
+ gtk_window_set_titlebar (GTK_WINDOW (window), header);
+}
+
+static void
+create_technorama (GtkApplication *app)
+{
+ GtkWidget *window;
+ GtkWidget *box;
+ GtkWidget *footer;
+ GtkWidget *button;
+ GtkWidget *content;
+ GtkCssProvider *provider;
+
+ window = gtk_window_new ();
+ gtk_window_set_application (GTK_WINDOW (window), app);
+
+ gtk_widget_add_css_class (window, "main");
+
+ provider = gtk_css_provider_new ();
+ gtk_css_provider_load_from_data (provider, css, -1);
+ gtk_style_context_add_provider_for_display (gtk_widget_get_display (window),
+ GTK_STYLE_PROVIDER (provider),
+ GTK_STYLE_PROVIDER_PRIORITY_USER);
+
+
+ change_header (NULL, window);
+
+ box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
+ gtk_window_set_child (GTK_WINDOW (window), box);
+
+ content = gtk_image_new_from_icon_name ("start-here-symbolic");
+ gtk_image_set_pixel_size (GTK_IMAGE (content), 512);
+ gtk_widget_set_vexpand (content, TRUE);
+
+ gtk_box_append (GTK_BOX (box), content);
+
+ footer = gtk_action_bar_new ();
+ gtk_action_bar_set_center_widget (GTK_ACTION_BAR (footer), gtk_check_button_new_with_label ("Middle"));
+ button = gtk_toggle_button_new_with_label ("Custom");
+ g_signal_connect (button, "clicked", G_CALLBACK (change_header), window);
+ gtk_action_bar_pack_start (GTK_ACTION_BAR (footer), button);
+ button = gtk_button_new_with_label ("Fullscreen");
+ gtk_action_bar_pack_end (GTK_ACTION_BAR (footer), button);
+ g_signal_connect (button, "clicked", G_CALLBACK (toggle_fullscreen), window);
+ gtk_box_append (GTK_BOX (box), footer);
+ gtk_widget_show (window);
+}
+
+struct {
+ const gchar *name;
+ void (*cb) (GtkApplication *app);
+} buttons[] =
+{
+ { "Regular window", create_regular },
+ { "Headerbar as titlebar", create_headerbar_as_titlebar },
+ { "Headerbar inside window", create_headerbar_inside_window },
+ { "Headerbar overlaying content", create_headerbar_overlay },
+ { "Hiding headerbar", create_hiding_headerbar },
+ { "Fake headerbar", create_fake_headerbar },
+ { "Split headerbar", create_split_headerbar },
+ { "Stacked headerbar", create_stacked_headerbar },
+ { "Technorama", create_technorama },
+};
+int n_buttons = sizeof (buttons) / sizeof (buttons[0]);
+
+static void
+app_activate_cb (GtkApplication *app)
+{
+ GtkWidget *window, *box;
+ int i;
+
+ window = gtk_application_window_new (app);
+ gtk_window_set_title (GTK_WINDOW (window), "Headerbar test");
+
+ box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
+ gtk_widget_set_halign (box, GTK_ALIGN_CENTER);
+ gtk_widget_set_valign (box, GTK_ALIGN_CENTER);
+ gtk_widget_add_css_class (box, "linked");
+ gtk_window_set_child (GTK_WINDOW (window), box);
+
+ for (i = 0; i < n_buttons; i++)
+ {
+ GtkWidget *btn;
+
+ btn = gtk_button_new_with_label (buttons[i].name);
+ g_signal_connect_object (btn,
+ "clicked",
+ G_CALLBACK (buttons[i].cb),
+ app,
+ G_CONNECT_SWAPPED);
+ gtk_box_append (GTK_BOX (box), btn);
+ }
+
+ gtk_widget_show (window);
+}
+
+int
+main (int argc,
+ char **argv)
+{
+ GtkApplication *app;
+
+ app = gtk_application_new ("org.gtk.Test.headerbar2", 0);
+
+ g_signal_connect (app,
+ "activate",
+ G_CALLBACK (app_activate_cb),
+ NULL);
+
+ g_application_run (G_APPLICATION (app), argc, argv);
+
+ return 0;
+}
+++ /dev/null
-#include <gtk/gtk.h>
-
-static void
-unset_title (GtkWidget *window)
-{
- GtkWidget *box;
-
- g_assert (GTK_IS_WINDOW (window));
-
- box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
- gtk_widget_hide (box);
-
- gtk_window_set_titlebar (GTK_WINDOW (window), box);
-}
-
-static void
-load_css (GtkWidget *widget,
- const char *css)
-{
- GtkCssProvider *provider;
- GtkStyleContext *context;
-
- context = gtk_widget_get_style_context (widget);
-
- provider = gtk_css_provider_new ();
- gtk_css_provider_load_from_data (provider, css, -1);
- gtk_style_context_add_provider (context, GTK_STYLE_PROVIDER (provider), 800);
-}
-
-static void
-create_regular (GtkApplication *app)
-{
- GtkWidget *window, *label;
-
- window = gtk_application_window_new (app);
- gtk_window_set_title (GTK_WINDOW (window), "Regular window");
-
- label = gtk_label_new ("This window has no titlebar set");
- gtk_label_set_wrap (GTK_LABEL (label), TRUE);
- gtk_window_set_child (GTK_WINDOW (window), label);
-
- gtk_widget_show (window);
-}
-
-static void
-create_headerbar_as_titlebar (GtkApplication *app)
-{
- GtkWidget *window, *header, *label;
-
- window = gtk_application_window_new (app);
- gtk_window_set_title (GTK_WINDOW (window), "Headerbar as titlebar");
-
- header = gtk_header_bar_new ();
- gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
- gtk_window_set_titlebar (GTK_WINDOW (window), header);
-
- label = gtk_label_new ("This window has a headerbar set as a titlebar");
- gtk_label_set_wrap (GTK_LABEL (label), TRUE);
- gtk_window_set_child (GTK_WINDOW (window), label);
-
- gtk_widget_show (window);
-}
-
-static void
-create_headerbar_inside_window (GtkApplication *app)
-{
- GtkWidget *window, *box, *header, *label;
-
- window = gtk_application_window_new (app);
- gtk_window_set_title (GTK_WINDOW (window), "Headerbar inside window");
- unset_title (window);
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
- gtk_window_set_child (GTK_WINDOW (window), box);
-
- header = gtk_header_bar_new ();
- gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
- gtk_box_append (GTK_BOX (box), header);
-
- label = gtk_label_new ("This window has a headerbar inside the window and no titlebar");
- gtk_label_set_wrap (GTK_LABEL (label), TRUE);
- gtk_widget_set_vexpand (label, TRUE);
- gtk_box_append (GTK_BOX (box), label);
-
- gtk_widget_show (window);
-}
-
-static void
-create_headerbar_overlay (GtkApplication *app)
-{
- GtkWidget *window, *overlay, *sw, *box, *header, *label;
-
- window = gtk_application_window_new (app);
- gtk_window_set_title (GTK_WINDOW (window), "Headerbar overlaying content");
- unset_title (window);
-
- overlay = gtk_overlay_new ();
- gtk_window_set_child (GTK_WINDOW (window), overlay);
-
- header = gtk_header_bar_new ();
- gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
- gtk_widget_set_valign (header, GTK_ALIGN_START);
- gtk_overlay_add_overlay (GTK_OVERLAY (overlay), header);
- load_css (header, "headerbar { background: alpha(shade(@theme_bg_color, .9), .8); }");
-
- sw = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
- gtk_widget_set_size_request (sw, 300, 250);
- gtk_overlay_set_child (GTK_OVERLAY (overlay), sw);
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
- gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (sw), box);
- gtk_widget_set_size_request (sw, 300, 250);
-
- label = gtk_label_new ("Lorem ipsum dolor sit amet, consectetur adipiscing elit. "
- "Nulla innn urna ac dui malesuada ornare. Nullam dictum "
- "tempor mi et tincidunt. Aliquam metus nulla, auctor "
- "vitae pulvinar nec, egestas at mi. Class aptent taciti "
- "sociosqu ad litora torquent per conubia nostra, per "
- "inceptos himenaeos. Aliquam sagittis, tellus congue "
- "cursus congue, diam massa mollis enim, sit amet gravida "
- "magna turpis egestas sapien. Aenean vel molestie nunc. "
- "In hac habitasse platea dictumst. Suspendisse lacinia"
- "mi eu ipsum vestibulum in venenatis enim commodo. "
- "Vivamus non malesuada ligula.");
- gtk_label_set_wrap (GTK_LABEL (label), TRUE);
- gtk_box_append (GTK_BOX (box), label);
-
- label = gtk_label_new ("This window has a headerbar inside an overlay, so the text is visible underneath it");
- gtk_label_set_wrap (GTK_LABEL (label), TRUE);
- gtk_widget_set_vexpand (label, TRUE);
- gtk_box_append (GTK_BOX (box), label);
-
- gtk_widget_show (window);
-}
-
-static void
-create_hiding_headerbar (GtkApplication *app)
-{
- GtkWidget *window, *box, *revealer, *header, *label, *hbox, *toggle;
-
- window = gtk_application_window_new (app);
- gtk_window_set_title (GTK_WINDOW (window), "Hiding headerbar");
- unset_title (window);
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
- gtk_window_set_child (GTK_WINDOW (window), box);
-
- revealer = gtk_revealer_new ();
- gtk_box_append (GTK_BOX (box), revealer);
-
- header = gtk_header_bar_new ();
- gtk_header_bar_set_show_title_buttons (GTK_HEADER_BAR (header), TRUE);
- gtk_revealer_set_child (GTK_REVEALER (revealer), header);
-
- label = gtk_label_new ("This window's headerbar can be shown and hidden with animation");
- gtk_label_set_wrap (GTK_LABEL (label), TRUE);
- gtk_widget_set_vexpand (label, TRUE);
- gtk_box_append (GTK_BOX (box), label);
-
- hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
- gtk_widget_set_halign (hbox, GTK_ALIGN_CENTER);
- gtk_widget_set_margin_top (hbox, 12);
- gtk_widget_set_margin_bottom (hbox, 12);
- gtk_widget_set_margin_start (hbox, 12);
- gtk_widget_set_margin_end (hbox, 12);
- gtk_box_append (GTK_BOX (box), hbox);
-
- toggle = gtk_switch_new ();
- gtk_switch_set_active (GTK_SWITCH (toggle), TRUE);
- gtk_box_append (GTK_BOX (hbox), toggle);
- g_object_bind_property (toggle, "active",
- revealer, "reveal-child",
- G_BINDING_SYNC_CREATE);
-
- label = gtk_label_new ("Show headerbar");
- gtk_box_append (GTK_BOX (hbox), label);
-
- gtk_widget_show (window);
-}
-
-static void
-create_fake_headerbar (GtkApplication *app)
-{
- GtkWidget *window, *handle, *box, *center_box, *controls, *label;
-
- window = gtk_application_window_new (app);
- gtk_window_set_title (GTK_WINDOW (window), "Fake headerbar");
- unset_title (window);
-
- handle = gtk_window_handle_new ();
- gtk_window_set_child (GTK_WINDOW (window), handle);
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
- gtk_window_handle_set_child (GTK_WINDOW_HANDLE (handle), box);
-
- center_box = gtk_center_box_new ();
- gtk_box_append (GTK_BOX (box), center_box);
-
- label = gtk_label_new ("Fake headerbar");
- gtk_center_box_set_center_widget (GTK_CENTER_BOX (center_box), label);
-
- controls = gtk_window_controls_new (GTK_PACK_START);
- gtk_center_box_set_start_widget (GTK_CENTER_BOX (center_box), controls);
-
- controls = gtk_window_controls_new (GTK_PACK_END);
- gtk_center_box_set_end_widget (GTK_CENTER_BOX (center_box), controls);
-
- label = gtk_label_new ("This window's titlebar is just a centerbox with a label and window controls.\nThe whole window is draggable.");
- gtk_label_set_wrap (GTK_LABEL (label), TRUE);
- gtk_widget_set_vexpand (label, TRUE);
- gtk_box_append (GTK_BOX (box), label);
-
- gtk_widget_show (window);
-}
-
-/* split headerbar */
-
-static void
-split_decorations (GtkSettings *settings,
- GParamSpec *pspec,
- GtkBuilder *builder)
-{
- GtkWidget *sheader, *mheader;
- gchar *layout, *p1, *p2;
- gchar **p;
-
- sheader = (GtkWidget *)gtk_builder_get_object (builder, "sidebar-header");
- mheader = (GtkWidget *)gtk_builder_get_object (builder, "main-header");
-
- g_object_get (settings, "gtk-decoration-layout", &layout, NULL);
-
- p = g_strsplit (layout, ":", -1);
-
- p1 = g_strconcat ("", p[0], ":", NULL);
-
- if (g_strv_length (p) >= 2)
- p2 = g_strconcat (":", p[1], NULL);
- else
- p2 = g_strdup ("");
-
- gtk_header_bar_set_decoration_layout (GTK_HEADER_BAR (sheader), p1);
- gtk_header_bar_set_decoration_layout (GTK_HEADER_BAR (mheader), p2);
-
- g_free (p1);
- g_free (p2);
- g_strfreev (p);
- g_free (layout);
-}
-
-
-static void
-create_split_headerbar (GtkApplication *app)
-{
- GtkBuilder *builder;
- GtkSettings *settings;
- GtkWidget *win;
- GtkWidget *entry;
- GtkWidget *check;
- GtkWidget *header;
- const char *ui = "tests/testsplitheaders.ui";
-
- if (!g_file_test (ui, G_FILE_TEST_EXISTS))
- {
- g_warning ("Can't find %s", ui);
- return;
- }
-
- builder = gtk_builder_new_from_file (ui);
-
- win = (GtkWidget *)gtk_builder_get_object (builder, "window");
- gtk_window_set_application (GTK_WINDOW (win), app);
-
- settings = gtk_widget_get_settings (win);
-
- g_signal_connect (settings, "notify::gtk-decoration-layout",
- G_CALLBACK (split_decorations), builder);
- split_decorations (settings, NULL, builder);
-
- entry = (GtkWidget *)gtk_builder_get_object (builder, "layout-entry");
- g_object_bind_property (settings, "gtk-decoration-layout",
- entry, "text",
- G_BINDING_BIDIRECTIONAL|G_BINDING_SYNC_CREATE);
- check = (GtkWidget *)gtk_builder_get_object (builder, "decorations");
- header = (GtkWidget *)gtk_builder_get_object (builder, "sidebar-header");
- g_object_bind_property (check, "active",
- header, "show-title-buttons",
- G_BINDING_DEFAULT);
- header = (GtkWidget *)gtk_builder_get_object (builder, "main-header");
- g_object_bind_property (check, "active",
- header, "show-title-buttons",
- G_BINDING_DEFAULT);
- gtk_window_present (GTK_WINDOW (win));
-}
-
-/* stacked headers */
-
-static void
-back_to_main (GtkButton *button,
- GtkWidget *win)
-{
- GtkWidget *header_stack;
- GtkWidget *page_stack;
-
- header_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "header-stack"));
- page_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "page-stack"));
-
- gtk_stack_set_visible_child_name (GTK_STACK (header_stack), "main");
- gtk_stack_set_visible_child_name (GTK_STACK (page_stack), "page1");
-}
-
-static void
-go_to_secondary (GtkButton *button,
- GtkWidget *win)
-{
- GtkWidget *header_stack;
- GtkWidget *page_stack;
-
- header_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "header-stack"));
- page_stack = GTK_WIDGET (g_object_get_data (G_OBJECT (win), "page-stack"));
-
- gtk_stack_set_visible_child_name (GTK_STACK (header_stack), "secondary");
- gtk_stack_set_visible_child_name (GTK_STACK (page_stack), "secondary");
-}
-
-static void
-create_stacked_headerbar (GtkApplication *app)
-{
- GtkBuilder *builder;
- GtkWidget *win;
- GtkWidget *new_btn;
- GtkWidget *back_btn;
- GtkWidget *header_stack;
- GtkWidget *page_stack;
- const char *ui = "tests/teststackedheaders.ui";
-
- if (!g_file_test (ui, G_FILE_TEST_EXISTS))
- {
- g_warning ("Can't find %s", ui);
- return;
- }
-
- builder = gtk_builder_new ();
- gtk_builder_add_from_file (builder, ui, NULL);
-
- win = (GtkWidget *)gtk_builder_get_object (builder, "window");
- gtk_window_set_application (GTK_WINDOW (win), app);
-
- header_stack = (GtkWidget *)gtk_builder_get_object (builder, "header_stack");
- page_stack = (GtkWidget *)gtk_builder_get_object (builder, "page_stack");
-
- g_object_set_data (G_OBJECT (win), "header-stack", header_stack);
- g_object_set_data (G_OBJECT (win), "page-stack", page_stack);
-
- new_btn = (GtkWidget *)gtk_builder_get_object (builder, "new_btn");
- back_btn = (GtkWidget *)gtk_builder_get_object (builder, "back_btn");
-
- g_signal_connect (new_btn, "clicked", G_CALLBACK (go_to_secondary), win);
- g_signal_connect (back_btn, "clicked", G_CALLBACK (back_to_main), win);
-
- gtk_window_present (GTK_WINDOW (win));
-}
-
-/* technorama */
-
-static const gchar css[] =
- ".main.background { "
- " background-image: linear-gradient(to bottom, red, blue);"
- " border-width: 0px; "
- "}"
- ".titlebar.backdrop { "
- " background-image: none; "
- " background-color: @bg_color; "
- " border-radius: 10px 10px 0px 0px; "
- "}"
- ".titlebar { "
- " background-image: linear-gradient(to bottom, white, @bg_color);"
- " border-radius: 10px 10px 0px 0px; "
- "}";
-
-static void
-on_bookmark_clicked (GtkButton *button, gpointer data)
-{
- GtkWindow *window = GTK_WINDOW (data);
- GtkWidget *chooser;
-
- chooser = gtk_file_chooser_dialog_new ("File Chooser Test",
- window,
- GTK_FILE_CHOOSER_ACTION_OPEN,
- "_Close",
- GTK_RESPONSE_CLOSE,
- NULL);
-
- g_signal_connect (chooser, "response",
- G_CALLBACK (gtk_window_destroy), NULL);
-
- gtk_widget_show (chooser);
-}
-
-static void
-toggle_fullscreen (GtkButton *button, gpointer data)
-{
- GtkWidget *window = GTK_WIDGET (data);
- static gboolean fullscreen = FALSE;
-
- if (fullscreen)
- {
- gtk_window_unfullscreen (GTK_WINDOW (window));
- fullscreen = FALSE;
- }
- else
- {
- gtk_window_fullscreen (GTK_WINDOW (window));
- fullscreen = TRUE;
- }
-}
-
-static void
-change_header (GtkButton *button, gpointer data)
-{
- GtkWidget *window = GTK_WIDGET (data);
- GtkWidget *label;
- GtkWidget *widget;
- GtkWidget *image;
- GtkWidget *header;
-
- if (button && gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)))
- {
- header = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 10);
- gtk_widget_add_css_class (header, "titlebar");
- gtk_widget_add_css_class (header, "header-bar");
- gtk_widget_set_margin_start (header, 10);
- gtk_widget_set_margin_end (header, 10);
- gtk_widget_set_margin_top (header, 10);
- gtk_widget_set_margin_bottom (header, 10);
- label = gtk_label_new ("Label");
- gtk_box_append (GTK_BOX (header), label);
- widget = gtk_level_bar_new ();
- gtk_level_bar_set_value (GTK_LEVEL_BAR (widget), 0.4);
- gtk_widget_set_hexpand (widget, TRUE);
- gtk_box_append (GTK_BOX (header), widget);
- }
- else
- {
- header = gtk_header_bar_new ();
- gtk_widget_add_css_class (header, "titlebar");
-
- widget = gtk_button_new_with_label ("_Close");
- gtk_button_set_use_underline (GTK_BUTTON (widget), TRUE);
- gtk_widget_add_css_class (widget, "suggested-action");
- g_signal_connect_swapped (widget, "clicked", G_CALLBACK (gtk_window_destroy), window);
-
- gtk_header_bar_pack_end (GTK_HEADER_BAR (header), widget);
-
- widget= gtk_button_new ();
- image = gtk_image_new_from_icon_name ("bookmark-new-symbolic");
- g_signal_connect (widget, "clicked", G_CALLBACK (on_bookmark_clicked), window);
- gtk_button_set_child (GTK_BUTTON (widget), image);
-
- gtk_header_bar_pack_start (GTK_HEADER_BAR (header), widget);
- }
-
- gtk_window_set_titlebar (GTK_WINDOW (window), header);
-}
-
-static void
-create_technorama (GtkApplication *app)
-{
- GtkWidget *window;
- GtkWidget *box;
- GtkWidget *footer;
- GtkWidget *button;
- GtkWidget *content;
- GtkCssProvider *provider;
-
- window = gtk_window_new ();
- gtk_window_set_application (GTK_WINDOW (window), app);
-
- gtk_widget_add_css_class (window, "main");
-
- provider = gtk_css_provider_new ();
- gtk_css_provider_load_from_data (provider, css, -1);
- gtk_style_context_add_provider_for_display (gtk_widget_get_display (window),
- GTK_STYLE_PROVIDER (provider),
- GTK_STYLE_PROVIDER_PRIORITY_USER);
-
-
- change_header (NULL, window);
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
- gtk_window_set_child (GTK_WINDOW (window), box);
-
- content = gtk_image_new_from_icon_name ("start-here-symbolic");
- gtk_image_set_pixel_size (GTK_IMAGE (content), 512);
- gtk_widget_set_vexpand (content, TRUE);
-
- gtk_box_append (GTK_BOX (box), content);
-
- footer = gtk_action_bar_new ();
- gtk_action_bar_set_center_widget (GTK_ACTION_BAR (footer), gtk_check_button_new_with_label ("Middle"));
- button = gtk_toggle_button_new_with_label ("Custom");
- g_signal_connect (button, "clicked", G_CALLBACK (change_header), window);
- gtk_action_bar_pack_start (GTK_ACTION_BAR (footer), button);
- button = gtk_button_new_with_label ("Fullscreen");
- gtk_action_bar_pack_end (GTK_ACTION_BAR (footer), button);
- g_signal_connect (button, "clicked", G_CALLBACK (toggle_fullscreen), window);
- gtk_box_append (GTK_BOX (box), footer);
- gtk_widget_show (window);
-}
-
-struct {
- const gchar *name;
- void (*cb) (GtkApplication *app);
-} buttons[] =
-{
- { "Regular window", create_regular },
- { "Headerbar as titlebar", create_headerbar_as_titlebar },
- { "Headerbar inside window", create_headerbar_inside_window },
- { "Headerbar overlaying content", create_headerbar_overlay },
- { "Hiding headerbar", create_hiding_headerbar },
- { "Fake headerbar", create_fake_headerbar },
- { "Split headerbar", create_split_headerbar },
- { "Stacked headerbar", create_stacked_headerbar },
- { "Technorama", create_technorama },
-};
-int n_buttons = sizeof (buttons) / sizeof (buttons[0]);
-
-static void
-app_activate_cb (GtkApplication *app)
-{
- GtkWidget *window, *box;
- int i;
-
- window = gtk_application_window_new (app);
- gtk_window_set_title (GTK_WINDOW (window), "Headerbar test");
-
- box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
- gtk_widget_set_halign (box, GTK_ALIGN_CENTER);
- gtk_widget_set_valign (box, GTK_ALIGN_CENTER);
- gtk_widget_add_css_class (box, "linked");
- gtk_window_set_child (GTK_WINDOW (window), box);
-
- for (i = 0; i < n_buttons; i++)
- {
- GtkWidget *btn;
-
- btn = gtk_button_new_with_label (buttons[i].name);
- g_signal_connect_object (btn,
- "clicked",
- G_CALLBACK (buttons[i].cb),
- app,
- G_CONNECT_SWAPPED);
- gtk_box_append (GTK_BOX (box), btn);
- }
-
- gtk_widget_show (window);
-}
-
-int
-main (int argc,
- char **argv)
-{
- GtkApplication *app;
-
- app = gtk_application_new ("org.gtk.Test.headerbar2", 0);
-
- g_signal_connect (app,
- "activate",
- G_CALLBACK (app_activate_cb),
- NULL);
-
- g_application_run (G_APPLICATION (app), argc, argv);
-
- return 0;
-}
projects / gtk4.git / commitdiff