mirror of
https://gitlab.gnome.org/GNOME/gtk.git
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91 lines
3.2 KiB
C
91 lines
3.2 KiB
C
/* Paned Widgets
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*
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* The GtkPaned Widget divides its content area into two panes
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* with a divider in between that the user can adjust. A separate
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* child is placed into each pane. GtkPaned widgets can be split
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* horizontally or vertically. This test contains both a horizontal
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* and a vertical GtkPaned widget.
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*
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* There are a number of options that can be set for each pane.
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* You can use the Inspector to adjust the options for each side
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* of each widget.
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*/
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#include <gtk/gtk.h>
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GtkWidget *
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do_panes (GtkWidget *do_widget)
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{
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static GtkWidget *window = NULL;
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GtkWidget *frame;
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GtkWidget *hpaned;
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GtkWidget *vpaned;
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GtkWidget *label;
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GtkWidget *vbox;
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if (!window)
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{
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window = gtk_window_new ();
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gtk_window_set_title (GTK_WINDOW (window), "Paned Widgets");
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gtk_window_set_default_size (GTK_WINDOW (window), 330, 250);
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gtk_window_set_resizable (GTK_WINDOW (window), FALSE);
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gtk_window_set_display (GTK_WINDOW (window),
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gtk_widget_get_display (do_widget));
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g_object_add_weak_pointer (G_OBJECT (window), (gpointer *)&window);
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vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 8);
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gtk_widget_set_margin_start (vbox, 8);
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gtk_widget_set_margin_end (vbox, 8);
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gtk_widget_set_margin_top (vbox, 8);
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gtk_widget_set_margin_bottom (vbox, 8);
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gtk_window_set_child (GTK_WINDOW (window), vbox);
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frame = gtk_frame_new (NULL);
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gtk_box_append (GTK_BOX (vbox), frame);
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vpaned = gtk_paned_new (GTK_ORIENTATION_VERTICAL);
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gtk_frame_set_child (GTK_FRAME (frame), vpaned);
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hpaned = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
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gtk_paned_set_start_child (GTK_PANED (vpaned), hpaned);
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gtk_paned_set_shrink_start_child (GTK_PANED (vpaned), FALSE);
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label = gtk_label_new ("Hi there");
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gtk_widget_set_margin_start (label, 4);
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gtk_widget_set_margin_end (label, 4);
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gtk_widget_set_margin_top (label, 4);
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gtk_widget_set_margin_bottom (label, 4);
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gtk_widget_set_hexpand (label, TRUE);
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gtk_widget_set_vexpand (label, TRUE);
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gtk_paned_set_start_child (GTK_PANED (hpaned), label);
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gtk_paned_set_shrink_start_child (GTK_PANED (hpaned), FALSE);
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label = gtk_label_new ("Hello");
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gtk_widget_set_margin_start (label, 4);
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gtk_widget_set_margin_end (label, 4);
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gtk_widget_set_margin_top (label, 4);
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gtk_widget_set_margin_bottom (label, 4);
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gtk_widget_set_hexpand (label, TRUE);
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gtk_widget_set_vexpand (label, TRUE);
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gtk_paned_set_end_child (GTK_PANED (hpaned), label);
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gtk_paned_set_shrink_end_child (GTK_PANED (hpaned), FALSE);
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label = gtk_label_new ("Goodbye");
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gtk_widget_set_margin_start (label, 4);
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gtk_widget_set_margin_end (label, 4);
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gtk_widget_set_margin_top (label, 4);
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gtk_widget_set_margin_bottom (label, 4);
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gtk_widget_set_hexpand (label, TRUE);
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gtk_widget_set_vexpand (label, TRUE);
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gtk_paned_set_end_child (GTK_PANED (vpaned), label);
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gtk_paned_set_shrink_end_child (GTK_PANED (vpaned), FALSE);
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}
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if (!gtk_widget_get_visible (window))
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gtk_widget_set_visible (window, TRUE);
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else
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gtk_window_destroy (GTK_WINDOW (window));
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return window;
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}
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