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#include <gtk/gtk.h>
GtkWidget *stack;
GtkWidget *switcher;
GtkWidget *sidebar;
GtkWidget *w1;
static void
set_visible_child (GtkWidget *button, gpointer data)
{
gtk_stack_set_visible_child (GTK_STACK (stack), GTK_WIDGET (data));
}
static void
set_visible_child_name (GtkWidget *button, gpointer data)
{
gtk_stack_set_visible_child_name (GTK_STACK (stack), (const char *)data);
}
static void
toggle_hhomogeneous (GtkWidget *button, gpointer data)
{
gboolean active = gtk_check_button_get_active (GTK_CHECK_BUTTON (button));
gtk_stack_set_hhomogeneous (GTK_STACK (stack), active);
}
static void
toggle_vhomogeneous (GtkWidget *button, gpointer data)
{
gboolean active = gtk_check_button_get_active (GTK_CHECK_BUTTON (button));
gtk_stack_set_vhomogeneous (GTK_STACK (stack), active);
}
static void
toggle_icon_name (GtkWidget *button, gpointer data)
{
gboolean active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
GtkStackPage *page;
page = gtk_stack_get_page (GTK_STACK (stack), w1);
g_object_set (page, "icon-name", active ? "edit-find-symbolic" : NULL, NULL);
}
static void
toggle_transitions (GtkWidget *combo, gpointer data)
{
int id = gtk_combo_box_get_active (GTK_COMBO_BOX (combo));
gtk_stack_set_transition_type (GTK_STACK (stack), id);
}
static void
on_back_button_clicked (GtkButton *button, gpointer user_data)
{
const char *seq[] = { "1", "2", "3" };
const char *vis;
int i;
vis = gtk_stack_get_visible_child_name (GTK_STACK (stack));
for (i = 1; i < G_N_ELEMENTS (seq); i++)
{
if (g_strcmp0 (vis, seq[i]) == 0)
{
gtk_stack_set_visible_child_full (GTK_STACK (stack), seq[i - 1], GTK_STACK_TRANSITION_TYPE_SLIDE_RIGHT);
break;
}
}
}
static void
on_forward_button_clicked (GtkButton *button, gpointer user_data)
{
const char *seq[] = { "1", "2", "3" };
const char *vis;
int i;
vis = gtk_stack_get_visible_child_name (GTK_STACK (stack));
for (i = 0; i < G_N_ELEMENTS (seq) - 1; i++)
{
if (g_strcmp0 (vis, seq[i]) == 0)
{
gtk_stack_set_visible_child_full (GTK_STACK (stack), seq[i + 1], GTK_STACK_TRANSITION_TYPE_SLIDE_LEFT);
break;
}
}
}
static void
update_back_button_sensitivity (GtkStack *_stack, GParamSpec *pspec, GtkWidget *button)
{
const char *vis;
vis = gtk_stack_get_visible_child_name (GTK_STACK (stack));
gtk_widget_set_sensitive (button, g_strcmp0 (vis, "1") != 0);
}
static void
update_forward_button_sensitivity (GtkStack *_stack, GParamSpec *pspec, GtkWidget *button)
{
const char *vis;
vis = gtk_stack_get_visible_child_name (GTK_STACK (stack));
gtk_widget_set_sensitive (button, g_strcmp0 (vis, "3") != 0);
}
int
main (int argc,
char ** argv)
{
GtkWidget *window, *box, *button, *hbox, *combo, *layout;
GtkWidget *w2, *w3;
GtkListStore* store;
GtkWidget *tree_view;
GtkTreeViewColumn *column;
GtkCellRenderer *renderer;
GtkWidget *scrolled_win;
int i;
GtkTreeIter iter;
GEnumClass *class;
GtkStackPage *page;
gtk_init ();
window = gtk_window_new ();
gtk_widget_set_size_request (window, 300, 300);
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_window_set_child (GTK_WINDOW (window), box);
switcher = gtk_stack_switcher_new ();
gtk_box_append (GTK_BOX (box), switcher);
stack = gtk_stack_new ();
/* Make transitions longer so we can see that they work */
gtk_stack_set_transition_duration (GTK_STACK (stack), 1500);
gtk_widget_set_halign (stack, GTK_ALIGN_START);
gtk_widget_set_vexpand (stack, TRUE);
/* Add sidebar before stack */
sidebar = gtk_stack_sidebar_new ();
gtk_stack_sidebar_set_stack (GTK_STACK_SIDEBAR (sidebar), GTK_STACK (stack));
layout = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_append (GTK_BOX (layout), sidebar);
gtk_widget_set_hexpand (stack, TRUE);
gtk_box_append (GTK_BOX (layout), stack);
gtk_box_append (GTK_BOX (box), layout);
gtk_stack_switcher_set_stack (GTK_STACK_SWITCHER (switcher), GTK_STACK (stack));
w1 = gtk_text_view_new ();
gtk_text_buffer_set_text (gtk_text_view_get_buffer (GTK_TEXT_VIEW (w1)),
"This is a\nTest\nBalh!", -1);
gtk_stack_add_titled (GTK_STACK (stack), w1, "1", "1");
w2 = gtk_button_new_with_label ("Gazoooooooooooooooonk");
gtk_stack_add_titled (GTK_STACK (stack), w2, "2", "2");
page = gtk_stack_get_page (GTK_STACK (stack), w2);
g_object_set (page, "needs-attention", TRUE, NULL);
scrolled_win = gtk_scrolled_window_new ();
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_widget_set_size_request (scrolled_win, 100, 200);
store = gtk_list_store_new (1, G_TYPE_STRING);
for (i = 0; i < 40; i++)
gtk_list_store_insert_with_values (store, &iter, i, 0, "Testvalule", -1);
tree_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (scrolled_win), tree_view);
w3 = scrolled_win;
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes ("Target", renderer,
"text", 0, NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column);
gtk_stack_add_titled (GTK_STACK (stack), w3, "3", "3");
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_append (GTK_BOX (box), hbox);
button = gtk_button_new_with_label ("1");
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) set_visible_child, w1);
button = gtk_button_new_with_label ("2");
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) set_visible_child, w2);
button = gtk_button_new_with_label ("3");
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) set_visible_child, w3);
button = gtk_button_new_with_label ("1");
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) set_visible_child_name, (gpointer) "1");
button = gtk_button_new_with_label ("2");
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) set_visible_child_name, (gpointer) "2");
button = gtk_button_new_with_label ("3");
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) set_visible_child_name, (gpointer) "3");
button = gtk_check_button_new ();
gtk_check_button_set_active (GTK_CHECK_BUTTON (button),
gtk_stack_get_hhomogeneous (GTK_STACK (stack)));
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) toggle_hhomogeneous, NULL);
button = gtk_check_button_new_with_label ("homogeneous");
gtk_check_button_set_active (GTK_CHECK_BUTTON (button),
gtk_stack_get_vhomogeneous (GTK_STACK (stack)));
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) toggle_vhomogeneous, NULL);
button = gtk_toggle_button_new_with_label ("Add icon");
g_signal_connect (button, "toggled", (GCallback) toggle_icon_name, NULL);
gtk_box_append (GTK_BOX (hbox), button);
combo = gtk_combo_box_text_new ();
class = g_type_class_ref (GTK_TYPE_STACK_TRANSITION_TYPE);
for (i = 0; i < class->n_values; i++)
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo), class->values[i].value_nick);
g_type_class_unref (class);
gtk_box_append (GTK_BOX (hbox), combo);
g_signal_connect (combo, "changed", (GCallback) toggle_transitions, NULL);
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
gtk_box_append (GTK_BOX (box), hbox);
button = gtk_button_new_with_label ("<");
g_signal_connect (button, "clicked", (GCallback) on_back_button_clicked, stack);
g_signal_connect (stack, "notify::visible-child-name",
(GCallback)update_back_button_sensitivity, button);
gtk_box_append (GTK_BOX (hbox), button);
button = gtk_button_new_with_label (">");
gtk_box_append (GTK_BOX (hbox), button);
g_signal_connect (button, "clicked", (GCallback) on_forward_button_clicked, stack);
g_signal_connect (stack, "notify::visible-child-name",
(GCallback)update_forward_button_sensitivity, button);
gtk_widget_show (window);
while (TRUE)
g_main_context_iteration (NULL, TRUE);
gtk_window_destroy (GTK_WINDOW (window));
return 0;
}
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