mirror of
https://gitlab.gnome.org/GNOME/gtk.git
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128 lines
3.3 KiB
C
128 lines
3.3 KiB
C
/* Button Boxes
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*
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* The Button Box widgets are used to arrange buttons with padding.
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*/
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#include <gtk/gtk.h>
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static GtkWidget *
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create_bbox (gint horizontal,
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char *title,
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gint spacing,
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gint layout)
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{
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GtkWidget *frame;
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GtkWidget *bbox;
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GtkWidget *button;
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frame = gtk_frame_new (title);
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if (horizontal)
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bbox = gtk_hbutton_box_new ();
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else
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bbox = gtk_vbutton_box_new ();
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gtk_container_set_border_width (GTK_CONTAINER (bbox), 5);
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gtk_container_add (GTK_CONTAINER (frame), bbox);
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gtk_button_box_set_layout (GTK_BUTTON_BOX (bbox), layout);
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gtk_box_set_spacing (GTK_BOX (bbox), spacing);
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button = gtk_button_new_from_stock (GTK_STOCK_OK);
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gtk_container_add (GTK_CONTAINER (bbox), button);
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button = gtk_button_new_from_stock (GTK_STOCK_CANCEL);
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gtk_container_add (GTK_CONTAINER (bbox), button);
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button = gtk_button_new_from_stock (GTK_STOCK_HELP);
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gtk_container_add (GTK_CONTAINER (bbox), button);
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return frame;
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}
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GtkWidget *
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do_button_box (GtkWidget *do_widget)
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{
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static GtkWidget *window = NULL;
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GtkWidget *main_vbox;
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GtkWidget *vbox;
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GtkWidget *hbox;
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GtkWidget *frame_horz;
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GtkWidget *frame_vert;
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if (!window)
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{
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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gtk_window_set_screen (GTK_WINDOW (window),
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gtk_widget_get_screen (do_widget));
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gtk_window_set_title (GTK_WINDOW (window), "Button Boxes");
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g_signal_connect (window, "destroy",
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G_CALLBACK (gtk_widget_destroyed),
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&window);
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gtk_container_set_border_width (GTK_CONTAINER (window), 10);
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main_vbox = gtk_vbox_new (FALSE, 0);
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gtk_container_add (GTK_CONTAINER (window), main_vbox);
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frame_horz = gtk_frame_new ("Horizontal Button Boxes");
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gtk_box_pack_start (GTK_BOX (main_vbox), frame_horz, TRUE, TRUE, 10);
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vbox = gtk_vbox_new (FALSE, 0);
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gtk_container_set_border_width (GTK_CONTAINER (vbox), 10);
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gtk_container_add (GTK_CONTAINER (frame_horz), vbox);
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gtk_box_pack_start (GTK_BOX (vbox),
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create_bbox (TRUE, "Spread", 40, GTK_BUTTONBOX_SPREAD),
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TRUE, TRUE, 0);
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gtk_box_pack_start (GTK_BOX (vbox),
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create_bbox (TRUE, "Edge", 40, GTK_BUTTONBOX_EDGE),
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TRUE, TRUE, 5);
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gtk_box_pack_start (GTK_BOX (vbox),
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create_bbox (TRUE, "Start", 40, GTK_BUTTONBOX_START),
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TRUE, TRUE, 5);
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gtk_box_pack_start (GTK_BOX (vbox),
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create_bbox (TRUE, "End", 40, GTK_BUTTONBOX_END),
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TRUE, TRUE, 5);
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frame_vert = gtk_frame_new ("Vertical Button Boxes");
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gtk_box_pack_start (GTK_BOX (main_vbox), frame_vert, TRUE, TRUE, 10);
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hbox = gtk_hbox_new (FALSE, 0);
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gtk_container_set_border_width (GTK_CONTAINER (hbox), 10);
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gtk_container_add (GTK_CONTAINER (frame_vert), hbox);
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gtk_box_pack_start (GTK_BOX (hbox),
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create_bbox (FALSE, "Spread", 30, GTK_BUTTONBOX_SPREAD),
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TRUE, TRUE, 0);
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gtk_box_pack_start (GTK_BOX (hbox),
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create_bbox (FALSE, "Edge", 30, GTK_BUTTONBOX_EDGE),
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TRUE, TRUE, 5);
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gtk_box_pack_start (GTK_BOX (hbox),
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create_bbox (FALSE, "Start", 30, GTK_BUTTONBOX_START),
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TRUE, TRUE, 5);
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gtk_box_pack_start (GTK_BOX (hbox),
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create_bbox (FALSE, "End", 30, GTK_BUTTONBOX_END),
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TRUE, TRUE, 5);
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}
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if (!gtk_widget_get_visible (window))
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{
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gtk_widget_show_all (window);
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}
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else
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{
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gtk_widget_destroy (window);
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window = NULL;
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}
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return window;
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}
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