/* testcombo.c * Copyright (C) 2003 Kristian Rietveld * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include #include #include #include /** * oh yes, this test app surely has a lot of ugly code */ /* grid combo demo */ static GdkPixbuf * create_color_pixbuf (const char *color) { GdkPixbuf *pixbuf; GdkColor col; int x; int num; int rowstride; guchar *pixels, *p; if (!gdk_color_parse (color, &col)) return NULL; pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, FALSE, 8, 16, 16); rowstride = gdk_pixbuf_get_rowstride (pixbuf); p = pixels = gdk_pixbuf_get_pixels (pixbuf); num = gdk_pixbuf_get_width (pixbuf) * gdk_pixbuf_get_height (pixbuf); for (x = 0; x < num; x++) { p[0] = col.red / 65535 * 255; p[1] = col.green / 65535 * 255; p[2] = col.blue / 65535 * 255; p += 3; } return pixbuf; } static GtkWidget * create_combo_box_grid_demo (void) { GtkWidget *combo; GtkTreeIter iter; GtkCellRenderer *cell = gtk_cell_renderer_pixbuf_new (); GtkListStore *store; store = gtk_list_store_new (1, GDK_TYPE_PIXBUF); combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (store)); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell, "pixbuf", 0, NULL); gtk_combo_box_set_wrap_width (GTK_COMBO_BOX (combo), 3); /* first row */ gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("red"), -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("green"), -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("blue"), -1); /* second row */ gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("yellow"), -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("black"), -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("white"), -1); /* third row */ gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("gray"), -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("snow"), -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, create_color_pixbuf ("magenta"), -1); g_object_unref (store); gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0); return combo; } /* blaat */ static GtkTreeModel * create_tree_blaat (void) { GdkPixbuf *pixbuf; GtkWidget *cellview; GtkTreeIter iter, iter2; GtkTreeStore *store; cellview = gtk_cell_view_new (); store = gtk_tree_store_new (3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_BOOLEAN); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_BUTTON, NULL); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-dialog-warning", 2, FALSE, -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_STOP, GTK_ICON_SIZE_BUTTON, NULL); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, pixbuf, 1, "gtk-stock-stop", 2, FALSE, -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_NEW, GTK_ICON_SIZE_BUTTON, NULL); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, pixbuf, 1, "gtk-stock-new", 2, FALSE, -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_CLEAR, GTK_ICON_SIZE_BUTTON, NULL); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-clear", 2, FALSE, -1); #if 0 gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, NULL, 1, "separator", 2, TRUE, -1); #endif pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_OPEN, GTK_ICON_SIZE_BUTTON, NULL); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-open", 2, FALSE, -1); gtk_widget_destroy (cellview); return GTK_TREE_MODEL (store); } static GtkTreeModel * create_empty_list_blaat (void) { GdkPixbuf *pixbuf; GtkWidget *cellview; GtkTreeIter iter; GtkListStore *store; cellview = gtk_cell_view_new (); store = gtk_list_store_new (2, GDK_TYPE_PIXBUF, G_TYPE_STRING); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-dialog-warning", -1); gtk_widget_destroy (cellview); return GTK_TREE_MODEL (store); } static void populate_list_blaat (gpointer data) { GtkComboBox *combo_box = GTK_COMBO_BOX (data); GtkListStore *store; GdkPixbuf *pixbuf; GtkWidget *cellview; GtkTreeIter iter; store = GTK_LIST_STORE (gtk_combo_box_get_model (combo_box)); gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), &iter); if (gtk_tree_model_iter_next (GTK_TREE_MODEL (store), &iter)) return; cellview = gtk_cell_view_new (); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_STOP, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-stop", -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_NEW, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-new", -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_CLEAR, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-clear", -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, NULL, 1, "separator", -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_OPEN, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-open", -1); gtk_widget_destroy (cellview); } static GtkTreeModel * create_list_blaat (void) { GdkPixbuf *pixbuf; GtkWidget *cellview; GtkTreeIter iter; GtkListStore *store; cellview = gtk_cell_view_new (); store = gtk_list_store_new (2, GDK_TYPE_PIXBUF, G_TYPE_STRING); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-dialog-warning", -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_STOP, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-stop", -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_NEW, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-new", -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_CLEAR, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-clear", -1); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, NULL, 1, "separator", -1); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_OPEN, GTK_ICON_SIZE_BUTTON, NULL); gtk_list_store_append (store, &iter); gtk_list_store_set (store, &iter, 0, pixbuf, 1, "gtk-stock-open", -1); gtk_widget_destroy (cellview); return GTK_TREE_MODEL (store); } /* blaat */ static GtkTreeModel * create_phylogenetic_tree (void) { GtkTreeIter iter, iter2, iter3; GtkTreeStore *store; store = gtk_tree_store_new (1,G_TYPE_STRING); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "Eubacteria", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Aquifecales", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Thermotogales", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Thermodesulfobacterium", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Thermus-Deinococcus group", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Chloroflecales", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Cyanobacteria", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Firmicutes", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Leptospirillium Group", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Synergistes", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Chlorobium-Flavobacteria group", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Chlamydia-Verrucomicrobia group", -1); gtk_tree_store_append (store, &iter3, &iter2); gtk_tree_store_set (store, &iter3, 0, "Verrucomicrobia", -1); gtk_tree_store_append (store, &iter3, &iter2); gtk_tree_store_set (store, &iter3, 0, "Chlamydia", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Flexistipes", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Fibrobacter group", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "spirocheteus", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Proteobacteria", -1); gtk_tree_store_append (store, &iter3, &iter2); gtk_tree_store_set (store, &iter3, 0, "alpha", -1); gtk_tree_store_append (store, &iter3, &iter2); gtk_tree_store_set (store, &iter3, 0, "beta", -1); gtk_tree_store_append (store, &iter3, &iter2); gtk_tree_store_set (store, &iter3, 0, "delta ", -1); gtk_tree_store_append (store, &iter3, &iter2); gtk_tree_store_set (store, &iter3, 0, "epsilon", -1); gtk_tree_store_append (store, &iter3, &iter2); gtk_tree_store_set (store, &iter3, 0, "gamma ", -1); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "Eukaryotes", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Metazoa", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Bilateria", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Myxozoa", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Cnidaria", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Ctenophora", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Placozoa", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Porifera", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "choanoflagellates", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Fungi", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Microsporidia", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Aleveolates", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Stramenopiles", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Rhodophyta", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Viridaeplantae", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "crytomonads et al", -1); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "Archaea ", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Korarchaeota", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Crenarchaeota", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Buryarchaeota", -1); return GTK_TREE_MODEL (store); } /* blaat */ static GtkTreeModel * create_capital_tree (void) { GtkTreeIter iter, iter2; GtkTreeStore *store; store = gtk_tree_store_new (1, G_TYPE_STRING); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "A - B", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Albany", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Annapolis", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Atlanta", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Augusta", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Austin", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Baton Rouge", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Bismarck", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Boise", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Boston", -1); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "C - D", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Carson City", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Charleston", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Cheyenne", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Columbia", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Columbus", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Concord", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Denver", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Des Moines", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Dover", -1); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "E - J", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Frankfort", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Harrisburg", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Hartford", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Helena", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Honolulu", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Indianapolis", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Jackson", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Jefferson City", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Juneau", -1); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "K - O", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Lansing", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Lincoln", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Little Rock", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Madison", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Montgomery", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Montpelier", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Nashville", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Oklahoma City", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Olympia", -1); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "P - S", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Phoenix", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Pierre", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Providence", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Raleigh", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Richmond", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Sacramento", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Salem", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Salt Lake City", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Santa Fe", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Springfield", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "St. Paul", -1); gtk_tree_store_append (store, &iter, NULL); gtk_tree_store_set (store, &iter, 0, "T - Z", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Tallahassee", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Topeka", -1); gtk_tree_store_append (store, &iter2, &iter); gtk_tree_store_set (store, &iter2, 0, "Trenton", -1); return GTK_TREE_MODEL (store); } static void capital_sensitive (GtkCellLayout *cell_layout, GtkCellRenderer *cell, GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data) { gboolean sensitive; sensitive = !gtk_tree_model_iter_has_child (tree_model, iter); g_object_set (cell, "sensitive", sensitive, NULL); } static gboolean capital_animation (gpointer data) { static gint insert_count = 0; GtkTreeModel *model = GTK_TREE_MODEL (data); GtkTreePath *path; GtkTreeIter iter, parent; switch (insert_count % 8) { case 0: gtk_tree_store_insert (GTK_TREE_STORE (model), &iter, NULL, 0); gtk_tree_store_set (GTK_TREE_STORE (model), &iter, 0, "Europe", -1); break; case 1: path = gtk_tree_path_new_from_indices (0, -1); gtk_tree_model_get_iter (model, &parent, path); gtk_tree_path_free (path); gtk_tree_store_insert (GTK_TREE_STORE (model), &iter, &parent, 0); gtk_tree_store_set (GTK_TREE_STORE (model), &iter, 0, "Berlin", -1); break; case 2: path = gtk_tree_path_new_from_indices (0, -1); gtk_tree_model_get_iter (model, &parent, path); gtk_tree_path_free (path); gtk_tree_store_insert (GTK_TREE_STORE (model), &iter, &parent, 1); gtk_tree_store_set (GTK_TREE_STORE (model), &iter, 0, "London", -1); break; case 3: path = gtk_tree_path_new_from_indices (0, -1); gtk_tree_model_get_iter (model, &parent, path); gtk_tree_path_free (path); gtk_tree_store_insert (GTK_TREE_STORE (model), &iter, &parent, 2); gtk_tree_store_set (GTK_TREE_STORE (model), &iter, 0, "Paris", -1); break; case 4: path = gtk_tree_path_new_from_indices (0, 2, -1); gtk_tree_model_get_iter (model, &iter, path); gtk_tree_path_free (path); gtk_tree_store_remove (GTK_TREE_STORE (model), &iter); break; case 5: path = gtk_tree_path_new_from_indices (0, 1, -1); gtk_tree_model_get_iter (model, &iter, path); gtk_tree_path_free (path); gtk_tree_store_remove (GTK_TREE_STORE (model), &iter); break; case 6: path = gtk_tree_path_new_from_indices (0, 0, -1); gtk_tree_model_get_iter (model, &iter, path); gtk_tree_path_free (path); gtk_tree_store_remove (GTK_TREE_STORE (model), &iter); break; case 7: path = gtk_tree_path_new_from_indices (0, -1); gtk_tree_model_get_iter (model, &iter, path); gtk_tree_path_free (path); gtk_tree_store_remove (GTK_TREE_STORE (model), &iter); break; default: ; } insert_count++; return TRUE; } static void setup_combo_entry (GtkWidget *entry_box) { gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "dum de dum"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "la la la"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "la la la dum de dum la la la la la la boom de da la la"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "bloop"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "bleep"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas0"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas1"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas2"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas3"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas4"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas5"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas6"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas7"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas8"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas9"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaasa"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaasb"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaasc"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaasd"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaase"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaasf"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas10"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas11"); gtk_combo_box_append_text (GTK_COMBO_BOX (entry_box), "klaas12"); } static void set_sensitive (GtkCellLayout *cell_layout, GtkCellRenderer *cell, GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data) { GtkTreePath *path; gint *indices; gboolean sensitive; path = gtk_tree_model_get_path (tree_model, iter); indices = gtk_tree_path_get_indices (path); sensitive = indices[0] != 1; gtk_tree_path_free (path); g_object_set (cell, "sensitive", sensitive, NULL); } static gboolean is_separator (GtkTreeModel *model, GtkTreeIter *iter, gpointer data) { GtkTreePath *path; gboolean result; path = gtk_tree_model_get_path (model, iter); result = gtk_tree_path_get_indices (path)[0] == 4; gtk_tree_path_free (path); return result; } static void displayed_row_changed (GtkComboBox *combo, GtkCellView *cell) { gint row; GtkTreePath *path; row = gtk_combo_box_get_active (combo); path = gtk_tree_path_new_from_indices (row, -1); gtk_cell_view_set_displayed_row (cell, path); gtk_tree_path_free (path); } int main (int argc, char **argv) { GtkWidget *window, *cellview, *mainbox; GtkWidget *combobox, *comboboxtext, *comboboxgrid; GtkWidget *tmp, *boom; GtkCellRenderer *renderer; GdkPixbuf *pixbuf; GtkTreeModel *model; GtkTreePath *path; GtkTreeIter iter; GdkColor color; gtk_init (&argc, &argv); if (g_getenv ("RTL")) gtk_widget_set_default_direction (GTK_TEXT_DIR_RTL); window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_container_set_border_width (GTK_CONTAINER (window), 5); g_signal_connect (window, "destroy", gtk_main_quit, NULL); mainbox = gtk_vbox_new (FALSE, 2); gtk_container_add (GTK_CONTAINER (window), mainbox); /* GtkCellView */ tmp = gtk_frame_new ("GtkCellView"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); cellview = gtk_cell_view_new (); renderer = gtk_cell_renderer_pixbuf_new (); pixbuf = gtk_widget_render_icon (cellview, GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_BUTTON, NULL); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (cellview), renderer, FALSE); g_object_set (renderer, "pixbuf", pixbuf, NULL); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (cellview), renderer, TRUE); g_object_set (renderer, "text", "la la la", NULL); gtk_container_add (GTK_CONTAINER (boom), cellview); /* GtkComboBox list */ tmp = gtk_frame_new ("GtkComboBox (list)"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); model = create_list_blaat (); combobox = gtk_combo_box_new_with_model (model); gtk_combo_box_set_add_tearoffs (GTK_COMBO_BOX (combobox), TRUE); g_object_unref (model); gtk_container_add (GTK_CONTAINER (boom), combobox); renderer = gtk_cell_renderer_pixbuf_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, FALSE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "pixbuf", 0, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 1, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox), is_separator, NULL, NULL); gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0); /* GtkComboBox dynamic list */ tmp = gtk_frame_new ("GtkComboBox (dynamic list)"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); model = create_empty_list_blaat (); combobox = gtk_combo_box_new_with_model (model); g_signal_connect (combobox, "popup-show", G_CALLBACK (populate_list_blaat), combobox); gtk_combo_box_set_add_tearoffs (GTK_COMBO_BOX (combobox), TRUE); g_object_unref (model); gtk_container_add (GTK_CONTAINER (boom), combobox); renderer = gtk_cell_renderer_pixbuf_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, FALSE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "pixbuf", 0, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 1, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox), is_separator, NULL, NULL); gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0); gtk_combo_box_set_title (GTK_COMBO_BOX (combobox), "Dynamic list"); /* GtkComboBox custom entry */ tmp = gtk_frame_new ("GtkComboBox (custom)"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); model = create_list_blaat (); combobox = gtk_combo_box_new_with_model (model); gtk_combo_box_set_add_tearoffs (GTK_COMBO_BOX (combobox), TRUE); g_object_unref (model); gtk_container_add (GTK_CONTAINER (boom), combobox); renderer = gtk_cell_renderer_pixbuf_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, FALSE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "pixbuf", 0, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 1, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox), is_separator, NULL, NULL); gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0); tmp = gtk_cell_view_new (); gtk_widget_show (tmp); gtk_cell_view_set_model (GTK_CELL_VIEW (tmp), model); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (tmp), renderer, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (tmp), renderer, "text", 1, NULL); color.red = 0xffff; color.blue = 0xffff; color.green = 0; gtk_cell_view_set_background_color (GTK_CELL_VIEW (tmp), &color); displayed_row_changed (GTK_COMBO_BOX (combobox), GTK_CELL_VIEW (tmp)); g_signal_connect (combobox, "changed", G_CALLBACK (displayed_row_changed), tmp); gtk_container_add (GTK_CONTAINER (combobox), tmp); /* GtkComboBox tree */ tmp = gtk_frame_new ("GtkComboBox (tree)"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); model = create_tree_blaat (); combobox = gtk_combo_box_new_with_model (model); gtk_combo_box_set_add_tearoffs (GTK_COMBO_BOX (combobox), TRUE); g_object_unref (model); gtk_container_add (GTK_CONTAINER (boom), combobox); renderer = gtk_cell_renderer_pixbuf_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, FALSE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "pixbuf", 0, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 1, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, set_sensitive, NULL, NULL); gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combobox), is_separator, NULL, NULL); gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0); #if 0 g_timeout_add (1000, (GSourceFunc) animation_timer, model); #endif /* GtkComboBox (grid mode) */ tmp = gtk_frame_new ("GtkComboBox (grid mode)"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); comboboxgrid = create_combo_box_grid_demo (); gtk_box_pack_start (GTK_BOX (boom), comboboxgrid, FALSE, FALSE, 0); /* GtkComboBoxEntry */ tmp = gtk_frame_new ("GtkComboBoxEntry"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); comboboxtext = gtk_combo_box_entry_new_text (); setup_combo_entry (comboboxtext); gtk_container_add (GTK_CONTAINER (boom), comboboxtext); /* Phylogenetic tree */ tmp = gtk_frame_new ("What are you ?"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); model = create_phylogenetic_tree (); combobox = gtk_combo_box_new_with_model (model); gtk_combo_box_set_add_tearoffs (GTK_COMBO_BOX (combobox), TRUE); g_object_unref (model); gtk_container_add (GTK_CONTAINER (boom), combobox); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 0, NULL); gtk_combo_box_set_active (GTK_COMBO_BOX (combobox), 0); /* Capitals */ tmp = gtk_frame_new ("Where are you ?"); gtk_box_pack_start (GTK_BOX (mainbox), tmp, FALSE, FALSE, 0); boom = gtk_vbox_new (FALSE, 0); gtk_container_set_border_width (GTK_CONTAINER (boom), 5); gtk_container_add (GTK_CONTAINER (tmp), boom); model = create_capital_tree (); combobox = gtk_combo_box_new_with_model (model); gtk_combo_box_set_add_tearoffs (GTK_COMBO_BOX (combobox), TRUE); g_object_unref (model); gtk_container_add (GTK_CONTAINER (boom), combobox); renderer = gtk_cell_renderer_text_new (); gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combobox), renderer, TRUE); gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combobox), renderer, "text", 0, NULL); gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combobox), renderer, capital_sensitive, NULL, NULL); path = gtk_tree_path_new_from_indices (0, 8, -1); gtk_tree_model_get_iter (model, &iter, path); gtk_tree_path_free (path); gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combobox), &iter); #if 1 g_timeout_add (1000, (GSourceFunc) capital_animation, model); #endif gtk_widget_show_all (window); gtk_main (); return 0; } /* vim:expandtab */