mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-06 00:30:08 +00:00
366 lines
11 KiB
C
366 lines
11 KiB
C
#include <gtk/gtk.h>
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#include "cellareascaffold.h"
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/*******************************************************
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* Simple Test *
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*******************************************************/
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enum {
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SIMPLE_COLUMN_NAME,
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SIMPLE_COLUMN_ICON,
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SIMPLE_COLUMN_DESCRIPTION,
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N_SIMPLE_COLUMNS
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};
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static GtkCellRenderer *cell_1 = NULL, *cell_2 = NULL, *cell_3 = NULL;
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static GtkTreeModel *
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simple_list_model (void)
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{
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GtkTreeIter iter;
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GtkListStore *store =
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gtk_list_store_new (N_SIMPLE_COLUMNS,
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G_TYPE_STRING, /* name text */
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G_TYPE_STRING, /* icon name */
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G_TYPE_STRING); /* description text */
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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SIMPLE_COLUMN_NAME, "Alice in wonderland",
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SIMPLE_COLUMN_ICON, "gtk-execute",
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SIMPLE_COLUMN_DESCRIPTION, "One pill makes you smaller and the other pill makes you tall",
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-1);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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SIMPLE_COLUMN_NAME, "Highschool Principal",
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SIMPLE_COLUMN_ICON, "gtk-help",
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SIMPLE_COLUMN_DESCRIPTION,
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"Will make you copy the dictionary if you dont like your math teacher",
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-1);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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SIMPLE_COLUMN_NAME, "Marry Poppins",
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SIMPLE_COLUMN_ICON, "gtk-yes",
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SIMPLE_COLUMN_DESCRIPTION, "Supercalifragilisticexpialidocious",
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-1);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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SIMPLE_COLUMN_NAME, "George Bush",
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SIMPLE_COLUMN_ICON, "gtk-dialog-warning",
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SIMPLE_COLUMN_DESCRIPTION, "Please hide your nuclear weapons when inviting "
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"him to dinner",
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-1);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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SIMPLE_COLUMN_NAME, "Whinnie the pooh",
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SIMPLE_COLUMN_ICON, "gtk-stop",
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SIMPLE_COLUMN_DESCRIPTION, "The most wonderful thing about tiggers, "
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"is tiggers are wonderful things",
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-1);
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return (GtkTreeModel *)store;
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}
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static GtkWidget *
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simple_scaffold (void)
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{
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GtkTreeModel *model;
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GtkWidget *scaffold;
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GtkCellArea *area;
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GtkCellRenderer *renderer;
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scaffold = cell_area_scaffold_new ();
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gtk_widget_show (scaffold);
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model = simple_list_model ();
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cell_area_scaffold_set_model (CELL_AREA_SCAFFOLD (scaffold), model);
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area = cell_area_scaffold_get_area (CELL_AREA_SCAFFOLD (scaffold));
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cell_1 = renderer = gtk_cell_renderer_text_new ();
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gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, FALSE, FALSE);
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gtk_cell_area_attribute_connect (area, renderer, "text", SIMPLE_COLUMN_NAME);
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cell_2 = renderer = gtk_cell_renderer_pixbuf_new ();
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g_object_set (G_OBJECT (renderer), "xalign", 0.0F, NULL);
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gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, TRUE, FALSE);
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gtk_cell_area_attribute_connect (area, renderer, "stock-id", SIMPLE_COLUMN_ICON);
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cell_3 = renderer = gtk_cell_renderer_text_new ();
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g_object_set (G_OBJECT (renderer),
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"wrap-mode", PANGO_WRAP_WORD,
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"wrap-width", 215,
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NULL);
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gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, FALSE, TRUE);
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gtk_cell_area_attribute_connect (area, renderer, "text", SIMPLE_COLUMN_DESCRIPTION);
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return scaffold;
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}
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static void
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orientation_changed (GtkComboBox *combo,
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CellAreaScaffold *scaffold)
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{
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GtkOrientation orientation = gtk_combo_box_get_active (combo);
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gtk_orientable_set_orientation (GTK_ORIENTABLE (scaffold), orientation);
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}
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static void
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align_cell_2_toggled (GtkToggleButton *toggle,
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CellAreaScaffold *scaffold)
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{
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GtkCellArea *area = cell_area_scaffold_get_area (scaffold);
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gboolean align = gtk_toggle_button_get_active (toggle);
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gtk_cell_area_cell_set (area, cell_2, "align", align, NULL);
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}
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static void
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align_cell_3_toggled (GtkToggleButton *toggle,
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CellAreaScaffold *scaffold)
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{
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GtkCellArea *area = cell_area_scaffold_get_area (scaffold);
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gboolean align = gtk_toggle_button_get_active (toggle);
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gtk_cell_area_cell_set (area, cell_3, "align", align, NULL);
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}
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static void
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expand_cell_1_toggled (GtkToggleButton *toggle,
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CellAreaScaffold *scaffold)
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{
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GtkCellArea *area = cell_area_scaffold_get_area (scaffold);
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gboolean expand = gtk_toggle_button_get_active (toggle);
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gtk_cell_area_cell_set (area, cell_1, "expand", expand, NULL);
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}
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static void
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expand_cell_2_toggled (GtkToggleButton *toggle,
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CellAreaScaffold *scaffold)
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{
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GtkCellArea *area = cell_area_scaffold_get_area (scaffold);
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gboolean expand = gtk_toggle_button_get_active (toggle);
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gtk_cell_area_cell_set (area, cell_2, "expand", expand, NULL);
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}
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static void
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expand_cell_3_toggled (GtkToggleButton *toggle,
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CellAreaScaffold *scaffold)
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{
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GtkCellArea *area = cell_area_scaffold_get_area (scaffold);
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gboolean expand = gtk_toggle_button_get_active (toggle);
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gtk_cell_area_cell_set (area, cell_3, "expand", expand, NULL);
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}
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static void
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simple_cell_area (void)
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{
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GtkWidget *window, *widget;
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GtkWidget *scaffold, *frame, *vbox, *hbox;
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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scaffold = simple_scaffold ();
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hbox = gtk_hbox_new (FALSE, 4);
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frame = gtk_frame_new (NULL);
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gtk_widget_show (hbox);
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gtk_widget_show (frame);
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gtk_widget_set_valign (frame, GTK_ALIGN_CENTER);
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gtk_widget_set_halign (frame, GTK_ALIGN_FILL);
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gtk_container_add (GTK_CONTAINER (frame), scaffold);
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gtk_box_pack_end (GTK_BOX (hbox), frame, TRUE, TRUE, 0);
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/* Now add some controls */
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vbox = gtk_vbox_new (FALSE, 4);
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gtk_widget_show (vbox);
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gtk_box_pack_end (GTK_BOX (hbox), vbox, FALSE, FALSE, 0);
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widget = gtk_combo_box_text_new ();
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gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Horizontal");
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gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (widget), "Vertical");
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gtk_combo_box_set_active (GTK_COMBO_BOX (widget), 0);
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gtk_widget_show (widget);
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gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
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g_signal_connect (G_OBJECT (widget), "changed",
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G_CALLBACK (orientation_changed), scaffold);
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widget = gtk_check_button_new_with_label ("Align 2nd Cell");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
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gtk_widget_show (widget);
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gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
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g_signal_connect (G_OBJECT (widget), "toggled",
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G_CALLBACK (align_cell_2_toggled), scaffold);
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widget = gtk_check_button_new_with_label ("Align 3rd Cell");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
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gtk_widget_show (widget);
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gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
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g_signal_connect (G_OBJECT (widget), "toggled",
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G_CALLBACK (align_cell_3_toggled), scaffold);
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widget = gtk_check_button_new_with_label ("Expand 1st Cell");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
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gtk_widget_show (widget);
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gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
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g_signal_connect (G_OBJECT (widget), "toggled",
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G_CALLBACK (expand_cell_1_toggled), scaffold);
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widget = gtk_check_button_new_with_label ("Expand 2nd Cell");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
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gtk_widget_show (widget);
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gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
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g_signal_connect (G_OBJECT (widget), "toggled",
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G_CALLBACK (expand_cell_2_toggled), scaffold);
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widget = gtk_check_button_new_with_label ("Expand 3rd Cell");
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
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gtk_widget_show (widget);
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gtk_box_pack_start (GTK_BOX (vbox), widget, FALSE, FALSE, 0);
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g_signal_connect (G_OBJECT (widget), "toggled",
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G_CALLBACK (expand_cell_3_toggled), scaffold);
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gtk_container_add (GTK_CONTAINER (window), hbox);
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gtk_widget_show (window);
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}
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/*******************************************************
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* Focus Test *
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*******************************************************/
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enum {
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FOCUS_COLUMN_NAME,
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FOCUS_COLUMN_CHECK,
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FOCUS_COLUMN_STATIC_TEXT,
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N_FOCUS_COLUMNS
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};
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static GtkTreeModel *
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focus_list_model (void)
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{
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GtkTreeIter iter;
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GtkListStore *store =
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gtk_list_store_new (N_FOCUS_COLUMNS,
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G_TYPE_STRING, /* name text */
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G_TYPE_BOOLEAN, /* check */
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G_TYPE_STRING); /* static text */
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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FOCUS_COLUMN_NAME, "Enter a string",
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FOCUS_COLUMN_CHECK, TRUE,
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FOCUS_COLUMN_STATIC_TEXT, "Does it fly ?",
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-1);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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FOCUS_COLUMN_NAME, "Enter a string",
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FOCUS_COLUMN_CHECK, FALSE,
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FOCUS_COLUMN_STATIC_TEXT, "Would you put it in a toaster ?",
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-1);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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FOCUS_COLUMN_NAME, "Type something",
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FOCUS_COLUMN_CHECK, FALSE,
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FOCUS_COLUMN_STATIC_TEXT, "Does it feed on cute kittens ?",
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-1);
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return (GtkTreeModel *)store;
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}
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static GtkWidget *
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focus_scaffold (void)
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{
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GtkTreeModel *model;
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GtkWidget *scaffold;
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GtkCellArea *area;
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GtkCellRenderer *renderer;
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scaffold = cell_area_scaffold_new ();
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gtk_widget_show (scaffold);
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model = focus_list_model ();
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cell_area_scaffold_set_model (CELL_AREA_SCAFFOLD (scaffold), model);
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area = cell_area_scaffold_get_area (CELL_AREA_SCAFFOLD (scaffold));
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renderer = gtk_cell_renderer_text_new ();
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g_object_set (G_OBJECT (renderer), "editable", TRUE, NULL);
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gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, TRUE, FALSE);
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gtk_cell_area_attribute_connect (area, renderer, "text", FOCUS_COLUMN_NAME);
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/* Catch signal ... */
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renderer = gtk_cell_renderer_toggle_new ();
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g_object_set (G_OBJECT (renderer), "xalign", 0.0F, NULL);
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gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, FALSE, TRUE);
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gtk_cell_area_attribute_connect (area, renderer, "active", FOCUS_COLUMN_CHECK);
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renderer = gtk_cell_renderer_text_new ();
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g_object_set (G_OBJECT (renderer),
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"wrap-mode", PANGO_WRAP_WORD,
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"wrap-width", 150,
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NULL);
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gtk_cell_area_box_pack_start (GTK_CELL_AREA_BOX (area), renderer, FALSE, TRUE);
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gtk_cell_area_attribute_connect (area, renderer, "text", FOCUS_COLUMN_STATIC_TEXT);
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return scaffold;
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}
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static void
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focus_cell_area (void)
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{
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GtkWidget *window, *widget;
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GtkWidget *scaffold, *frame, *vbox, *hbox;
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window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
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scaffold = focus_scaffold ();
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frame = gtk_frame_new (NULL);
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gtk_widget_show (frame);
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gtk_widget_set_valign (frame, GTK_ALIGN_CENTER);
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gtk_widget_set_halign (frame, GTK_ALIGN_FILL);
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gtk_container_add (GTK_CONTAINER (frame), scaffold);
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gtk_container_add (GTK_CONTAINER (window), frame);
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gtk_widget_show (window);
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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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gtk_init (NULL, NULL);
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simple_cell_area ();
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focus_cell_area ();
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gtk_main ();
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return 0;
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}
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