+++ /dev/null
-#include <stdlib.h>
-#include <testlib.h>
-
-/*
- * This module is for use with the test program testtreeview
- */
-static gboolean state_change_watch (GSignalInvocationHint *ihint,
- guint n_param_values,
- const GValue *param_values,
- gpointer data);
-
-static void _check_table (AtkObject *in_obj);
-static void _check_cell_actions (AtkObject *in_obj);
-
-static gint _find_expander_column (AtkTable *table);
-static void _check_expanders (AtkTable *table,
- gint expander_column);
-static void _runtest (AtkObject *obj);
-static void _create_event_watcher (void);
-static void row_inserted (AtkObject *obj,
- gint row,
- gint count);
-static void row_deleted (AtkObject *obj,
- gint row,
- gint count);
-static AtkObject *table_obj = NULL;
-static gint expander_column = -1;
-static gboolean editing_cell = FALSE;
-
-static gboolean
-state_change_watch (GSignalInvocationHint *ihint,
- guint n_param_values,
- const GValue *param_values,
- gpointer data)
-{
- GObject *object;
- gboolean state_set;
- const gchar *state_name;
- AtkStateType state_type;
-
- object = g_value_get_object (param_values + 0);
- g_return_val_if_fail (ATK_IS_OBJECT (object), FALSE);
-
- state_name = g_value_get_string (param_values + 1);
- state_set = g_value_get_boolean (param_values + 2);
-
- g_print ("Object type: %s state: %s set: %d\n",
- g_type_name (G_OBJECT_TYPE (object)), state_name, state_set);
- state_type = atk_state_type_for_name (state_name);
- if (state_type == ATK_STATE_EXPANDED)
- {
- AtkObject *parent = atk_object_get_parent (ATK_OBJECT (object));
-
- if (ATK_IS_TABLE (parent))
- _check_expanders (ATK_TABLE (parent), expander_column);
- }
- return TRUE;
-}
-
-static void
-_check_table (AtkObject *in_obj)
-{
- AtkObject *obj;
- AtkRole role[2];
- AtkRole obj_role;
- static gboolean emission_hook_added = FALSE;
-
- if (!emission_hook_added)
- {
- emission_hook_added = TRUE;
- g_signal_add_emission_hook (
- g_signal_lookup ("state-change", ATK_TYPE_OBJECT),
- /*
- * To specify an emission hook for a particular state, e.g.
- * ATK_STATE_EXPANDED, instead of 0 use
- * g_quark_from_string (atk_state_type_get_name (ATK_STATE_EXPANDED))
- */
- 0,
- state_change_watch, NULL, (GDestroyNotify) NULL);
- }
-
- role[0] = ATK_ROLE_TABLE;
- role[1] = ATK_ROLE_TREE_TABLE;
-
- g_print ("focus event for: %s\n", g_type_name (G_OBJECT_TYPE (in_obj)));
-
- _check_cell_actions (in_obj);
-
- obj_role = atk_object_get_role (in_obj);
- if (obj_role == ATK_ROLE_TABLE_CELL)
- obj = atk_object_get_parent (in_obj);
- else
- obj = find_object_by_role (in_obj, role, 2);
- if (obj == NULL)
- return;
-
- editing_cell = FALSE;
-
- if (obj != table_obj)
- {
- table_obj = obj;
- g_print("Found %s table\n", g_type_name (G_OBJECT_TYPE (obj)));
- g_signal_connect (G_OBJECT (obj),
- "row_inserted",
- G_CALLBACK (row_inserted),
- NULL);
- g_signal_connect (G_OBJECT (obj),
- "row_deleted",
- G_CALLBACK (row_deleted),
- NULL);
- /*
- * Find expander column
- */
- if (ATK_IS_TABLE (obj))
- {
- if (atk_object_get_role (obj) == ATK_ROLE_TREE_TABLE)
- {
- expander_column = _find_expander_column (ATK_TABLE (obj));
- if (expander_column == -1)
- {
- g_warning ("Expander column not found\n");
- return;
- }
- }
- _runtest(obj);
- }
- else
- g_warning ("Table does not support AtkTable interface\n");
- }
- else
- {
- /*
- * We do not call these functions at the same time as we set the
- * signals as the GtkTreeView may not be displayed yet.
- */
- gint x, y, width, height, first_x, last_x, last_y;
- gint first_row, last_row, first_column, last_column;
- gint index;
- AtkObject *first_child, *last_child, *header;
- AtkComponent *component = ATK_COMPONENT (obj);
- AtkTable *table = ATK_TABLE (obj);
-
- atk_component_get_extents (component,
- &x, &y, &width, &height, ATK_XY_WINDOW);
- g_print ("WINDOW: x: %d y: %d width: %d height: %d\n",
- x, y, width, height);
- atk_component_get_extents (component,
- &x, &y, &width, &height, ATK_XY_SCREEN);
- g_print ("SCREEN: x: %d y: %d width: %d height: %d\n",
- x, y, width, height);
- last_x = x + width - 1;
- last_y = y + height - 1;
- first_x = x;
- header = atk_table_get_column_header (table, 0);
- if (header)
- {
- atk_component_get_extents (ATK_COMPONENT (header),
- &x, &y, &width, &height, ATK_XY_SCREEN);
- g_print ("Got column header: x: %d y: %d width: %d height: %d\n",
- x, y, width, height);
- y += height;
- }
- first_child = atk_component_ref_accessible_at_point (component,
- first_x, y, ATK_XY_SCREEN);
- atk_component_get_extents (ATK_COMPONENT (first_child),
- &x, &y, &width, &height, ATK_XY_SCREEN);
- g_print ("first_child: x: %d y: %d width: %d height: %d\n",
- x, y, width, height);
- index = atk_object_get_index_in_parent (ATK_OBJECT (first_child));
- first_row = atk_table_get_row_at_index (table, index);
- first_column = atk_table_get_column_at_index (table, index);
- g_print ("first_row: %d first_column: %d index: %d\n",
- first_row, first_column, index);
- g_assert (index == atk_table_get_index_at (table, first_row, first_column));
- last_child = atk_component_ref_accessible_at_point (component,
- last_x, last_y, ATK_XY_SCREEN);
- if (last_child == NULL)
- {
- /* The TreeView may be bigger than the data */
- gint n_children;
-
- n_children = atk_object_get_n_accessible_children (obj);
- last_child = atk_object_ref_accessible_child (obj, n_children - 1);
- }
- atk_component_get_extents (ATK_COMPONENT (last_child),
- &x, &y, &width, &height, ATK_XY_SCREEN);
- g_print ("last_child: x: %d y: %d width: %d height: %d\n",
- x, y, width, height);
- index = atk_object_get_index_in_parent (ATK_OBJECT (last_child));
- last_row = atk_table_get_row_at_index (table, index);
- last_column = atk_table_get_column_at_index (table, index);
- g_print ("last_row: %d last_column: %d index: %d\n",
- last_row, last_column, index);
- g_assert (index == atk_table_get_index_at (table, last_row, last_column));
- g_object_unref (first_child);
- g_object_unref (last_child);
-
- if (expander_column >= 0)
- {
- gint n_rows, i;
- gint x, y, width, height;
-
- n_rows = atk_table_get_n_rows (table);
- for (i = 0; i < n_rows; i++)
- {
- AtkObject *child_obj;
- AtkStateSet *state_set;
- gboolean showing;
-
- child_obj = atk_table_ref_at (table, i, expander_column);
- state_set = atk_object_ref_state_set (child_obj);
- showing = atk_state_set_contains_state (state_set,
- ATK_STATE_SHOWING);
- g_object_unref (state_set);
- atk_component_get_extents (ATK_COMPONENT (child_obj),
- &x, &y, &width, &height,
- ATK_XY_SCREEN);
- g_object_unref (child_obj);
- if (showing)
- g_print ("Row: %d Column: %d x: %d y: %d width: %d height: %d\n",
- i, expander_column, x, y, width, height);
- }
- }
- }
-}
-
-static void
-_check_cell_actions (AtkObject *in_obj)
-{
- AtkRole role;
- AtkAction *action;
- gint n_actions, i;
-
- role = atk_object_get_role (in_obj);
- if (role != ATK_ROLE_TABLE_CELL)
- return;
-
- if (!ATK_IS_ACTION (in_obj))
- return;
-
- if (editing_cell)
- return;
-
- action = ATK_ACTION (in_obj);
-
- n_actions = atk_action_get_n_actions (action);
-
- for (i = 0; i < n_actions; i++)
- {
- const gchar* name;
-
- name = atk_action_get_name (action, i);
- g_print ("Action %d is %s\n", i, name);
-#if 0
- if (strcmp (name, "edit") == 0)
- {
- editing_cell = TRUE;
- atk_action_do_action (action, i);
- }
-#endif
- }
- return;
-}
-
-static gint
-_find_expander_column (AtkTable *table)
-{
- gint n_columns, i;
- gint retval = -1;
-
- n_columns = atk_table_get_n_columns (table);
- for (i = 0; i < n_columns; i++)
- {
- AtkObject *cell;
- AtkRelationSet *relation_set;
-
- cell = atk_table_ref_at (table, 0, i);
- relation_set = atk_object_ref_relation_set (cell);
- if (atk_relation_set_contains (relation_set,
- ATK_RELATION_NODE_CHILD_OF))
- retval = i;
- g_object_unref (relation_set);
- g_object_unref (cell);
- if (retval >= 0)
- break;
- }
- return retval;
-}
-
-static void
-_check_expanders (AtkTable *table,
- gint expander_column)
-{
- gint n_rows, i;
-
- n_rows = atk_table_get_n_rows (table);
-
- for (i = 0; i < n_rows; i++)
- {
- AtkObject *cell;
- AtkRelationSet *relation_set;
- AtkRelation *relation;
- GPtrArray *target;
- gint j;
-
- cell = atk_table_ref_at (table, i, expander_column);
-
- relation_set = atk_object_ref_relation_set (cell);
- relation = atk_relation_set_get_relation_by_type (relation_set,
- ATK_RELATION_NODE_CHILD_OF);
- g_assert (relation);
- target = atk_relation_get_target (relation);
- g_assert (target->len == 1);
- for (j = 0; j < target->len; j++)
- {
- AtkObject *target_obj;
- AtkRole role;
- gint target_index, target_row;
-
- target_obj = g_ptr_array_index (target, j);
- role = atk_object_get_role (target_obj);
-
- switch (role)
- {
- case ATK_ROLE_TREE_TABLE:
- g_print ("Row %d is top level\n", i);
- break;
- case ATK_ROLE_TABLE_CELL:
- target_index = atk_object_get_index_in_parent (target_obj);
- target_row = atk_table_get_row_at_index (table, target_index);
- g_print ("Row %d has parent at %d\n", i, target_row);
- break;
- default:
- g_assert_not_reached ();
- }
- }
- g_object_unref (relation_set);
- g_object_unref (cell);
- }
-}
-
-static void
-_create_event_watcher (void)
-{
- atk_add_focus_tracker (_check_table);
-}
-
-int
-gtk_module_init (gint argc,
- char *argv[])
-{
- g_print ("testtreetable Module loaded\n");
-
- _create_event_watcher ();
-
- return 0;
-}
-
-static void
-_runtest (AtkObject *obj)
-{
- AtkObject *child_obj;
- AtkTable *table;
- AtkObject *caption;
- gint i;
- gint n_cols, n_rows, n_children;
-
- table = ATK_TABLE (obj);
- n_children = atk_object_get_n_accessible_children (ATK_OBJECT (obj));
- n_cols = atk_table_get_n_columns (table);
- n_rows = atk_table_get_n_rows (table);
- g_print ("n_children: %d n_rows: %d n_cols: %d\n",
- n_children, n_rows, n_cols);
-
- for (i = 0; i < n_rows; i++)
- {
- gint index = atk_table_get_index_at (table, i, expander_column);
- gint index_in_parent;
-
- child_obj = atk_table_ref_at (table, i, expander_column);
- index_in_parent = atk_object_get_index_in_parent (child_obj);
- g_print ("index: %d %d row %d column %d\n", index, index_in_parent, i, expander_column);
-
- g_object_unref (child_obj);
- }
- caption = atk_table_get_caption (table);
- if (caption)
- {
- const gchar *caption_name = atk_object_get_name (caption);
-
- g_print ("Caption: %s\n", caption_name ? caption_name : "<null>");
- }
- for (i = 0; i < n_cols; i++)
- {
- AtkObject *header;
-
- header = atk_table_get_column_header (table, i);
- g_print ("Header for column %d is %p\n", i, header);
- if (header)
- {
- const gchar *name;
- AtkRole role;
- AtkObject *parent;
- AtkObject *child;
- gint index;
-
- name = atk_object_get_name (header);
- role = atk_object_get_role (header);
- parent = atk_object_get_parent (header);
-
- if (parent)
- {
- index = atk_object_get_index_in_parent (header);
- g_print ("Parent: %s index: %d\n", G_OBJECT_TYPE_NAME (parent), index);
- child = atk_object_ref_accessible_child (parent, 0);
- g_print ("Child: %s %p\n", G_OBJECT_TYPE_NAME (child), child);
- if (index >= 0)
- {
- child = atk_object_ref_accessible_child (parent, index);
- g_print ("Index: %d child: %s\n", index, G_OBJECT_TYPE_NAME (child));
- g_object_unref (child);
- }
- }
- else
- g_print ("Parent of header is NULL\n");
- g_print ("%s %s %s\n", G_OBJECT_TYPE_NAME (header), name ? name: "<null>", atk_role_get_name (role));
- }
- }
-}
-
-static void
-row_inserted (AtkObject *obj,
- gint row,
- gint count)
-{
-#if 0
- GtkWidget *widget;
- GtkTreeView *tree_view;
- GtkTreeModel *tree_model;
-#endif
- gint index;
-
- g_print ("row_inserted: row: %d count: %d\n", row, count);
- index = atk_table_get_index_at (ATK_TABLE (obj), row+1, 0);
- g_print ("index for first column of next row is %d\n", index);
-
-#if 0
- widget = GTK_ACCESSIBLE (obj)->widget;
- tree_view = GTK_TREE_VIEW (widget);
- tree_model = gtk_tree_view_get_model (tree_view);
- if (GTK_IS_TREE_STORE (tree_model))
- {
- GtkTreeStore *tree_store;
- GtkTreePath *tree_path;
- GtkTreeIter tree_iter;
-
- tree_store = GTK_TREE_STORE (tree_model);
- tree_path = gtk_tree_path_new_from_string ("3:0");
- gtk_tree_model_get_iter (tree_model, &tree_iter, tree_path);
- gtk_tree_path_free (tree_path);
- gtk_tree_store_remove (tree_store, &tree_iter);
- }
-#endif
-}
-
-static void
-row_deleted (AtkObject *obj,
- gint row,
- gint count)
-{
-#if 0
- GtkWidget *widget;
- GtkTreeView *tree_view;
- GtkTreeModel *tree_model;
-#endif
- gint index;
-
- g_print ("row_deleted: row: %d count: %d\n", row, count);
- index = atk_table_get_index_at (ATK_TABLE (obj), row+1, 0);
- g_print ("index for first column of next row is %d\n", index);
-
-#if 0
- widget = GTK_ACCESSIBLE (obj)->widget;
- tree_view = GTK_TREE_VIEW (widget);
- tree_model = gtk_tree_view_get_model (tree_view);
- if (GTK_IS_TREE_STORE (tree_model))
- {
- GtkTreeStore *tree_store;
- GtkTreePath *tree_path;
- GtkTreeIter tree_iter, new_iter;
-
- tree_store = GTK_TREE_STORE (tree_model);
- tree_path = gtk_tree_path_new_from_string ("2");
- gtk_tree_model_get_iter (tree_model, &tree_iter, tree_path);
- gtk_tree_path_free (tree_path);
- gtk_tree_store_insert_before (tree_store, &new_iter, NULL, &tree_iter);
- }
-#endif
-}
projects / ~andy / gtk / blobdiff