forked from AuroraMiddleware/gtk
Remove obsolete GtkTree test from testgtk
This commit is contained in:
Christian Dywan
Javier Jardón
parent
1eefd43961
commit
2f70bb98cb
481
tests/testgtk.c
481
tests/testgtk.c
@ -1763,486 +1763,6 @@ create_statusbar (GtkWidget *widget)
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gtk_widget_destroy (window);
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}
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/*
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* GtkTree
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*/
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static void
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cb_tree_destroy_event(GtkWidget* w)
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{
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sTreeButtons* tree_buttons;
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/* free buttons structure associate at this tree */
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tree_buttons = g_object_get_data (G_OBJECT (w), "user_data");
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g_free (tree_buttons);
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}
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static void
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cb_add_new_item(GtkWidget* w, GtkTree* tree)
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{
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sTreeButtons* tree_buttons;
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GList* selected_list;
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GtkWidget* selected_item;
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GtkWidget* subtree;
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GtkWidget* item_new;
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char buffer[255];
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tree_buttons = g_object_get_data (G_OBJECT (tree), "user_data");
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selected_list = GTK_TREE_SELECTION_OLD(tree);
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if(selected_list == NULL)
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{
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/* there is no item in tree */
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subtree = GTK_WIDGET(tree);
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}
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else
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{
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/* list can have only one element */
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selected_item = GTK_WIDGET(selected_list->data);
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subtree = GTK_TREE_ITEM_SUBTREE(selected_item);
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if(subtree == NULL)
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{
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/* current selected item have not subtree ... create it */
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subtree = gtk_tree_new();
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gtk_tree_item_set_subtree(GTK_TREE_ITEM(selected_item),
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subtree);
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}
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}
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/* at this point, we know which subtree will be used to add new item */
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/* create a new item */
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sprintf(buffer, "item add %d", tree_buttons->nb_item_add);
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item_new = gtk_tree_item_new_with_label(buffer);
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gtk_tree_append(GTK_TREE(subtree), item_new);
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gtk_widget_show(item_new);
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tree_buttons->nb_item_add++;
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}
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static void
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cb_remove_item(GtkWidget*w, GtkTree* tree)
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{
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GList* selected_list;
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GList* clear_list;
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selected_list = GTK_TREE_SELECTION_OLD(tree);
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clear_list = NULL;
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while (selected_list)
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{
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clear_list = g_list_prepend (clear_list, selected_list->data);
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selected_list = selected_list->next;
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}
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clear_list = g_list_reverse (clear_list);
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gtk_tree_remove_items(tree, clear_list);
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g_list_free (clear_list);
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}
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static void
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cb_remove_subtree(GtkWidget*w, GtkTree* tree)
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{
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GList* selected_list;
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GtkTreeItem *item;
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selected_list = GTK_TREE_SELECTION_OLD(tree);
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if (selected_list)
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{
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item = GTK_TREE_ITEM (selected_list->data);
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if (item->subtree)
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gtk_tree_item_remove_subtree (item);
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}
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}
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static void
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cb_tree_changed(GtkTree* tree)
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{
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sTreeButtons* tree_buttons;
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GList* selected_list;
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guint nb_selected;
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tree_buttons = g_object_get_data (G_OBJECT (tree), "user_data");
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selected_list = GTK_TREE_SELECTION_OLD(tree);
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nb_selected = g_list_length(selected_list);
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if(nb_selected == 0)
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{
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if(tree->children == NULL)
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gtk_widget_set_sensitive(tree_buttons->add_button, TRUE);
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else
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gtk_widget_set_sensitive(tree_buttons->add_button, FALSE);
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gtk_widget_set_sensitive(tree_buttons->remove_button, FALSE);
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gtk_widget_set_sensitive(tree_buttons->subtree_button, FALSE);
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}
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else
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{
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gtk_widget_set_sensitive(tree_buttons->remove_button, TRUE);
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gtk_widget_set_sensitive(tree_buttons->add_button, (nb_selected == 1));
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gtk_widget_set_sensitive(tree_buttons->subtree_button, (nb_selected == 1));
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}
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}
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static void
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create_subtree(GtkWidget* item, guint level, guint nb_item_max, guint recursion_level_max)
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{
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GtkWidget* item_subtree;
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GtkWidget* item_new;
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guint nb_item;
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char buffer[255];
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int no_root_item;
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if(level == recursion_level_max) return;
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if(level == -1)
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{
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/* query with no root item */
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level = 0;
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item_subtree = item;
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no_root_item = 1;
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}
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else
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{
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/* query with no root item */
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/* create subtree and associate it with current item */
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item_subtree = gtk_tree_new();
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no_root_item = 0;
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}
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for(nb_item = 0; nb_item < nb_item_max; nb_item++)
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{
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sprintf(buffer, "item %d-%d", level, nb_item);
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item_new = gtk_tree_item_new_with_label(buffer);
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gtk_tree_append(GTK_TREE(item_subtree), item_new);
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create_subtree(item_new, level+1, nb_item_max, recursion_level_max);
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gtk_widget_show(item_new);
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}
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if(!no_root_item)
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gtk_tree_item_set_subtree(GTK_TREE_ITEM(item), item_subtree);
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}
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static void
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create_tree_sample(GdkScreen *screen, guint selection_mode,
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guint draw_line, guint view_line, guint no_root_item,
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guint nb_item_max, guint recursion_level_max)
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{
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GtkWidget* window;
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GtkWidget* box1;
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GtkWidget* box2;
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GtkWidget* separator;
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GtkWidget* button;
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GtkWidget* scrolled_win;
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GtkWidget* root_tree;
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GtkWidget* root_item;
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sTreeButtons* tree_buttons;
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/* create tree buttons struct */
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if ((tree_buttons = g_malloc (sizeof (sTreeButtons))) == NULL)
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{
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g_error("can't allocate memory for tree structure !\n");
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return;
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}
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tree_buttons->nb_item_add = 0;
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/* create top level window */
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window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
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gtk_window_set_screen (GTK_WINDOW (window), screen);
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gtk_window_set_title(GTK_WINDOW(window), "Tree Sample");
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g_signal_connect (window, "destroy",
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G_CALLBACK (cb_tree_destroy_event), NULL);
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g_object_set_data (G_OBJECT (window), "user_data", tree_buttons);
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box1 = gtk_vbox_new(FALSE, 0);
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gtk_container_add(GTK_CONTAINER(window), box1);
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gtk_widget_show(box1);
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/* create tree box */
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box2 = gtk_vbox_new(FALSE, 0);
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gtk_box_pack_start(GTK_BOX(box1), box2, TRUE, TRUE, 0);
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gtk_container_set_border_width(GTK_CONTAINER(box2), 5);
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gtk_widget_show(box2);
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/* create scrolled window */
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scrolled_win = gtk_scrolled_window_new (NULL, NULL);
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gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
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GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
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gtk_box_pack_start (GTK_BOX (box2), scrolled_win, TRUE, TRUE, 0);
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gtk_widget_set_size_request (scrolled_win, 200, 200);
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gtk_widget_show (scrolled_win);
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/* create root tree widget */
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root_tree = gtk_tree_new();
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g_signal_connect (root_tree, "selection_changed",
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G_CALLBACK (cb_tree_changed),
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NULL);
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g_object_set_data (G_OBJECT (root_tree), "user_data", tree_buttons);
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gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (scrolled_win), root_tree);
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gtk_tree_set_selection_mode(GTK_TREE(root_tree), selection_mode);
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gtk_tree_set_view_lines(GTK_TREE(root_tree), draw_line);
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gtk_tree_set_view_mode(GTK_TREE(root_tree), !view_line);
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gtk_widget_show(root_tree);
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if ( no_root_item )
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{
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/* set root tree to subtree function with root item variable */
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root_item = GTK_WIDGET(root_tree);
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}
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else
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{
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/* create root tree item widget */
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root_item = gtk_tree_item_new_with_label("root item");
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gtk_tree_append(GTK_TREE(root_tree), root_item);
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gtk_widget_show(root_item);
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}
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create_subtree(root_item, -no_root_item, nb_item_max, recursion_level_max);
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box2 = gtk_vbox_new(FALSE, 0);
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gtk_box_pack_start(GTK_BOX(box1), box2, FALSE, FALSE, 0);
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gtk_container_set_border_width(GTK_CONTAINER(box2), 5);
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gtk_widget_show(box2);
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button = gtk_button_new_with_label("Add Item");
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gtk_widget_set_sensitive(button, FALSE);
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g_signal_connect (button, "clicked",
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G_CALLBACK (cb_add_new_item),
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root_tree);
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gtk_box_pack_start(GTK_BOX(box2), button, TRUE, TRUE, 0);
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gtk_widget_show(button);
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tree_buttons->add_button = button;
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button = gtk_button_new_with_label("Remove Item(s)");
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gtk_widget_set_sensitive(button, FALSE);
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g_signal_connect (button, "clicked",
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G_CALLBACK (cb_remove_item),
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root_tree);
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gtk_box_pack_start(GTK_BOX(box2), button, TRUE, TRUE, 0);
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gtk_widget_show(button);
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tree_buttons->remove_button = button;
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button = gtk_button_new_with_label("Remove Subtree");
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gtk_widget_set_sensitive(button, FALSE);
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g_signal_connect (button, "clicked",
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G_CALLBACK (cb_remove_subtree),
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root_tree);
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gtk_box_pack_start(GTK_BOX(box2), button, TRUE, TRUE, 0);
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gtk_widget_show(button);
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tree_buttons->subtree_button = button;
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/* create separator */
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separator = gtk_hseparator_new();
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gtk_box_pack_start(GTK_BOX(box1), separator, FALSE, FALSE, 0);
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gtk_widget_show(separator);
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/* create button box */
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box2 = gtk_vbox_new(FALSE, 0);
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gtk_box_pack_start(GTK_BOX(box1), box2, FALSE, FALSE, 0);
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gtk_container_set_border_width(GTK_CONTAINER(box2), 5);
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gtk_widget_show(box2);
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button = gtk_button_new_with_label("Close");
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gtk_box_pack_start(GTK_BOX(box2), button, TRUE, TRUE, 0);
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g_signal_connect_swapped (button, "clicked",
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G_CALLBACK (gtk_widget_destroy),
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window);
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gtk_widget_show(button);
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gtk_widget_show(window);
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}
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static void
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cb_create_tree(GtkWidget* w)
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{
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guint selection_mode = GTK_SELECTION_SINGLE;
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guint view_line;
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guint draw_line;
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guint no_root_item;
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guint nb_item;
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guint recursion_level;
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/* get selection mode choice */
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if(GTK_TOGGLE_BUTTON(sTreeSampleSelection.single_button)->active)
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selection_mode = GTK_SELECTION_SINGLE;
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else
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if(GTK_TOGGLE_BUTTON(sTreeSampleSelection.browse_button)->active)
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selection_mode = GTK_SELECTION_BROWSE;
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else
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selection_mode = GTK_SELECTION_MULTIPLE;
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/* get options choice */
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draw_line = GTK_TOGGLE_BUTTON(sTreeSampleSelection.draw_line_button)->active;
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view_line = GTK_TOGGLE_BUTTON(sTreeSampleSelection.view_line_button)->active;
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no_root_item = GTK_TOGGLE_BUTTON(sTreeSampleSelection.no_root_item_button)->active;
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/* get levels */
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nb_item = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(sTreeSampleSelection.nb_item_spinner));
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recursion_level = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(sTreeSampleSelection.recursion_spinner));
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if (pow (nb_item, recursion_level) > 10000)
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{
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g_print ("%g total items? That will take a very long time. Try less\n",
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pow (nb_item, recursion_level));
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return;
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}
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create_tree_sample(gtk_widget_get_screen (w),
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selection_mode, draw_line,
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view_line, no_root_item, nb_item, recursion_level);
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}
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void
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create_tree_mode_window(GtkWidget *widget)
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{
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static GtkWidget* window;
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GtkWidget* box1;
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GtkWidget* box2;
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GtkWidget* box3;
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GtkWidget* box4;
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GtkWidget* box5;
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GtkWidget* button;
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GtkWidget* frame;
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GtkWidget* separator;
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GtkWidget* label;
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GtkWidget* spinner;
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GtkAdjustment *adj;
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if (!window)
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{
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/* create toplevel window */
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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 (widget));
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gtk_window_set_title(GTK_WINDOW(window), "Set Tree Parameters");
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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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box1 = gtk_vbox_new(FALSE, 0);
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gtk_container_add(GTK_CONTAINER(window), box1);
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/* create upper box - selection box */
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box2 = gtk_vbox_new(FALSE, 5);
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gtk_box_pack_start(GTK_BOX(box1), box2, TRUE, TRUE, 0);
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gtk_container_set_border_width(GTK_CONTAINER(box2), 5);
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box3 = gtk_hbox_new(FALSE, 5);
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gtk_box_pack_start(GTK_BOX(box2), box3, TRUE, TRUE, 0);
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/* create selection mode frame */
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frame = gtk_frame_new("Selection Mode");
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gtk_box_pack_start(GTK_BOX(box3), frame, TRUE, TRUE, 0);
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box4 = gtk_vbox_new(FALSE, 0);
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gtk_container_add(GTK_CONTAINER(frame), box4);
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gtk_container_set_border_width(GTK_CONTAINER(box4), 5);
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/* create radio button */
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button = gtk_radio_button_new_with_label(NULL, "SINGLE");
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gtk_box_pack_start(GTK_BOX(box4), button, TRUE, TRUE, 0);
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sTreeSampleSelection.single_button = button;
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button = gtk_radio_button_new_with_label(gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)),
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"BROWSE");
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gtk_box_pack_start(GTK_BOX(box4), button, TRUE, TRUE, 0);
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sTreeSampleSelection.browse_button = button;
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button = gtk_radio_button_new_with_label(gtk_radio_button_get_group (GTK_RADIO_BUTTON (button)),
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"MULTIPLE");
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gtk_box_pack_start(GTK_BOX(box4), button, TRUE, TRUE, 0);
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sTreeSampleSelection.multiple_button = button;
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sTreeSampleSelection.selection_mode_group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (button));
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/* create option mode frame */
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frame = gtk_frame_new("Options");
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gtk_box_pack_start(GTK_BOX(box3), frame, TRUE, TRUE, 0);
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box4 = gtk_vbox_new(FALSE, 0);
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gtk_container_add(GTK_CONTAINER(frame), box4);
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gtk_container_set_border_width(GTK_CONTAINER(box4), 5);
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/* create check button */
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button = gtk_check_button_new_with_label("Draw line");
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gtk_box_pack_start(GTK_BOX(box4), button, TRUE, TRUE, 0);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), TRUE);
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sTreeSampleSelection.draw_line_button = button;
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button = gtk_check_button_new_with_label("View Line mode");
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gtk_box_pack_start(GTK_BOX(box4), button, TRUE, TRUE, 0);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), TRUE);
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sTreeSampleSelection.view_line_button = button;
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button = gtk_check_button_new_with_label("Without Root item");
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gtk_box_pack_start(GTK_BOX(box4), button, TRUE, TRUE, 0);
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sTreeSampleSelection.no_root_item_button = button;
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/* create recursion parameter */
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frame = gtk_frame_new("Size Parameters");
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gtk_box_pack_start(GTK_BOX(box2), frame, TRUE, TRUE, 0);
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box4 = gtk_hbox_new(FALSE, 5);
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gtk_container_add(GTK_CONTAINER(frame), box4);
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gtk_container_set_border_width(GTK_CONTAINER(box4), 5);
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/* create number of item spin button */
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box5 = gtk_hbox_new(FALSE, 5);
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gtk_box_pack_start(GTK_BOX(box4), box5, FALSE, FALSE, 0);
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label = gtk_label_new("Number of items : ");
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gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
|
||||
gtk_box_pack_start (GTK_BOX (box5), label, FALSE, TRUE, 0);
|
||||
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (DEFAULT_NUMBER_OF_ITEM, 1.0, 255.0, 1.0,
|
||||
5.0, 0.0);
|
||||
spinner = gtk_spin_button_new (adj, 0, 0);
|
||||
gtk_box_pack_start (GTK_BOX (box5), spinner, FALSE, TRUE, 0);
|
||||
sTreeSampleSelection.nb_item_spinner = spinner;
|
||||
|
||||
/* create recursion level spin button */
|
||||
box5 = gtk_hbox_new(FALSE, 5);
|
||||
gtk_box_pack_start(GTK_BOX(box4), box5, FALSE, FALSE, 0);
|
||||
|
||||
label = gtk_label_new("Depth : ");
|
||||
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
|
||||
gtk_box_pack_start (GTK_BOX (box5), label, FALSE, TRUE, 0);
|
||||
|
||||
adj = (GtkAdjustment *) gtk_adjustment_new (DEFAULT_RECURSION_LEVEL, 0.0, 255.0, 1.0,
|
||||
5.0, 0.0);
|
||||
spinner = gtk_spin_button_new (adj, 0, 0);
|
||||
gtk_box_pack_start (GTK_BOX (box5), spinner, FALSE, TRUE, 0);
|
||||
sTreeSampleSelection.recursion_spinner = spinner;
|
||||
|
||||
/* create horizontal separator */
|
||||
separator = gtk_hseparator_new();
|
||||
gtk_box_pack_start(GTK_BOX(box1), separator, FALSE, FALSE, 0);
|
||||
|
||||
/* create bottom button box */
|
||||
box2 = gtk_hbox_new(TRUE, 10);
|
||||
gtk_box_pack_start(GTK_BOX(box1), box2, FALSE, FALSE, 0);
|
||||
gtk_container_set_border_width(GTK_CONTAINER(box2), 5);
|
||||
|
||||
button = gtk_button_new_with_label("Create Tree");
|
||||
gtk_box_pack_start(GTK_BOX(box2), button, TRUE, TRUE, 0);
|
||||
g_signal_connect (button, "clicked",
|
||||
G_CALLBACK (cb_create_tree), NULL);
|
||||
|
||||
button = gtk_button_new_with_label("Close");
|
||||
gtk_box_pack_start(GTK_BOX(box2), button, TRUE, TRUE, 0);
|
||||
g_signal_connect_swapped (button, "clicked",
|
||||
G_CALLBACK (gtk_widget_destroy),
|
||||
window);
|
||||
}
|
||||
if (!gtk_widget_get_visible (window))
|
||||
gtk_widget_show_all (window);
|
||||
else
|
||||
gtk_widget_destroy (window);
|
||||
}
|
||||
|
||||
/*
|
||||
* Gridded geometry
|
||||
*/
|
||||
@ -11554,7 +11074,6 @@ struct {
|
||||
{ "toggle buttons", create_toggle_buttons },
|
||||
{ "toolbar", create_toolbar },
|
||||
{ "tooltips", create_tooltips },
|
||||
{ "tree", create_tree_mode_window},
|
||||
{ "WM hints", create_wmhints },
|
||||
{ "window sizing", create_window_sizing },
|
||||
{ "window states", create_window_states }
|
||||
|
||||
Loading…
Reference in New Issue
Block a user