/**
* table_relations_new
*
* Returns: a new #GtkWidget
*/
GtkWidget *
table_relations_new (TableInfo *tinfo)
{
TableRelations *trels;
g_return_val_if_fail (IS_TABLE_INFO (tinfo), NULL);
trels = TABLE_RELATIONS (g_object_new (TABLE_RELATIONS_TYPE, NULL));
trels->priv->tinfo = tinfo;
trels->priv->tcnc = g_object_ref (table_info_get_connection (tinfo));
g_signal_connect (trels->priv->tcnc, "meta-changed",
G_CALLBACK (meta_changed_cb), trels);
/*
* Relations
*/
trels->priv->canvas = browser_canvas_db_relations_new (NULL);
gtk_box_pack_start (GTK_BOX (trels), trels->priv->canvas, TRUE, TRUE, 0);
gtk_widget_show (GTK_WIDGET (trels));
/*
* initial update
*/
GdaMetaStruct *mstruct;
mstruct = t_connection_get_meta_struct (trels->priv->tcnc);
if (mstruct)
meta_changed_cb (trels->priv->tcnc, mstruct, trels);
return (GtkWidget*) trels;
}
static void
fav_selection_changed_cb (G_GNUC_UNUSED GtkWidget *widget, gint fav_id, TFavoritesType fav_type,
const gchar *selection, SchemaBrowserPerspective *bpers)
{
if (fav_type == T_FAVORITES_TABLES) {
GdaQuarkList *ql;
const gchar *type;
const gchar *schema = NULL, *table = NULL, *short_name = NULL;
ql = gda_quark_list_new_from_string (selection);
if (ql) {
type = gda_quark_list_find (ql, "OBJ_TYPE");
schema = gda_quark_list_find (ql, "OBJ_SCHEMA");
table = gda_quark_list_find (ql, "OBJ_NAME");
short_name = gda_quark_list_find (ql, "OBJ_SHORT_NAME");
}
if (!type || !schema || !table) {
if (ql)
gda_quark_list_free (ql);
return;
}
if (!strcmp (type, "table")) {
schema_browser_perspective_display_table_info (bpers, schema, table, short_name);
}
else {
gint ntabs, i;
ntabs = gtk_notebook_get_n_pages (GTK_NOTEBOOK (bpers->priv->notebook));
for (i = 0; i < ntabs; i++) {
GtkWidget *child;
child = gtk_notebook_get_nth_page (GTK_NOTEBOOK (bpers->priv->notebook), i);
if (IS_TABLE_INFO (child)) {
if (!strcmp (schema, table_info_get_table_schema (TABLE_INFO (child))) &&
!strcmp (table, table_info_get_table_name (TABLE_INFO (child)))) {
gtk_notebook_set_current_page (GTK_NOTEBOOK (bpers->priv->notebook), i);
return;
}
}
}
g_warning ("Non handled favorite type: %s", type);
TO_IMPLEMENT;
}
if (ql)
gda_quark_list_free (ql);
}
else if (fav_type == T_FAVORITES_DIAGRAMS) {
#ifdef HAVE_GOOCANVAS
schema_browser_perspective_display_diagram (bpers, fav_id);
#else
g_warning ("Can't display diagram because canvas not compiled.");
#endif
}
#ifdef GDA_DEBUG_NO
g_print ("Reacted to selection fav_id=>%d type=>%u, contents=>%s\n", fav_id, fav_type, selection);
#endif
}
/**
* schema_browser_perspective_display_table_info
*
* Display (and create if necessary) a new page for the table's properties
*/
void
schema_browser_perspective_display_table_info (SchemaBrowserPerspective *bpers,
const gchar *table_schema,
const gchar *table_name,
G_GNUC_UNUSED const gchar *table_short_name)
{
g_return_if_fail (IS_SCHEMA_BROWSER_PERSPECTIVE (bpers));
gint ntabs, i;
ntabs = gtk_notebook_get_n_pages (GTK_NOTEBOOK (bpers->priv->notebook));
for (i = 0; i < ntabs; i++) {
GtkWidget *child;
child = gtk_notebook_get_nth_page (GTK_NOTEBOOK (bpers->priv->notebook), i);
if (IS_TABLE_INFO (child)) {
if (!strcmp (table_schema, table_info_get_table_schema (TABLE_INFO (child))) &&
!strcmp (table_name, table_info_get_table_name (TABLE_INFO (child)))) {
gtk_notebook_set_current_page (GTK_NOTEBOOK (bpers->priv->notebook), i);
return;
}
}
}
GtkWidget *ti;
ti = table_info_new (browser_window_get_connection (bpers->priv->bwin), table_schema, table_name);
if (ti) {
GtkWidget *close_btn;
GtkWidget *tab_label;
gint i;
tab_label = browser_page_get_tab_label (BROWSER_PAGE (ti), &close_btn);
i = gtk_notebook_append_page (GTK_NOTEBOOK (bpers->priv->notebook), ti, tab_label);
g_signal_connect (close_btn, "clicked",
G_CALLBACK (close_button_clicked_cb), ti);
gtk_widget_show (ti);
tab_label = browser_page_get_tab_label (BROWSER_PAGE (ti), NULL);
gtk_notebook_set_menu_label (GTK_NOTEBOOK (bpers->priv->notebook), ti, tab_label);
gtk_notebook_set_current_page (GTK_NOTEBOOK (bpers->priv->notebook), i);
gtk_notebook_set_tab_reorderable (GTK_NOTEBOOK (bpers->priv->notebook), ti,
TRUE);
gtk_notebook_set_tab_detachable (GTK_NOTEBOOK (bpers->priv->notebook), ti,
TRUE);
}
}
/**
* table_preferences_new
*
* Returns: a new #GtkWidget
*/
GtkWidget *
table_preferences_new (TableInfo *tinfo)
{
TablePreferences *tpref;
g_return_val_if_fail (IS_TABLE_INFO (tinfo), NULL);
tpref = TABLE_PREFERENCES (g_object_new (TABLE_PREFERENCES_TYPE, NULL));
tpref->priv->tinfo = tinfo;
tpref->priv->bcnc = g_object_ref (table_info_get_connection (tinfo));
g_signal_connect (tpref->priv->bcnc, "meta-changed",
G_CALLBACK (meta_changed_cb), tpref);
g_signal_connect (tpref->priv->bcnc, "table-column-pref-changed",
G_CALLBACK (table_column_pref_changed_cb), tpref);
/* top vbox */
GtkWidget *top_vbox;
top_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_box_pack_start (GTK_BOX (tpref), top_vbox, TRUE, TRUE, 0);
/* Field's display properties */
GtkWidget *grid;
grid = gtk_grid_new ();
gtk_box_pack_start (GTK_BOX (top_vbox), grid, TRUE, TRUE, 0);
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
gtk_container_set_border_width (GTK_CONTAINER (grid), 6);
/* left column */
GtkWidget *label;
gchar *str;
label = gtk_label_new ("");
str = g_strdup_printf ("<b>%s:</b>", _("Table's fields"));
gtk_label_set_markup (GTK_LABEL (label), str);
g_free (str);
gtk_misc_set_alignment (GTK_MISC (label), 0., -1);
gtk_grid_attach (GTK_GRID (grid), label, 0, 0, 1, 1);
GtkWidget *sw, *treeview;
sw = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (sw),
GTK_SHADOW_ETCHED_IN);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
GTK_POLICY_NEVER,
GTK_POLICY_AUTOMATIC);
gtk_grid_attach (GTK_GRID (grid), sw, 0, 1, 1, 1);
tpref->priv->columns_store = gtk_list_store_new (NUM_COLUMNS,
G_TYPE_POINTER, G_TYPE_GTYPE,
G_TYPE_STRING);
treeview = browser_make_tree_view (GTK_TREE_MODEL (tpref->priv->columns_store));
tpref->priv->columns_treeview = GTK_TREE_VIEW (treeview);
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (treeview), TRUE);
gtk_container_add (GTK_CONTAINER (sw), treeview);
/* treeview's columns */
GtkTreeViewColumn *col;
GtkCellRenderer *cell;
cell = gtk_cell_renderer_text_new ();
col = gtk_tree_view_column_new ();
gtk_tree_view_column_pack_start (col, cell, TRUE);
gtk_tree_view_column_set_cell_data_func (col, cell,
(GtkTreeCellDataFunc) cell_name_data_func, NULL, NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), col);
/* selection handling */
GtkTreeSelection *select;
select = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE);
g_signal_connect (G_OBJECT (select), "changed",
G_CALLBACK (selection_changed_cb), tpref);
/* right column */
label = gtk_label_new ("");
str = g_strdup_printf ("<b>%s:</b>", _("Field's display preferences"));
gtk_label_set_markup (GTK_LABEL (label), str);
g_free (str);
gtk_misc_set_alignment (GTK_MISC (label), 0., -1);
gtk_grid_attach (GTK_GRID (grid), label, 1, 0, 1, 1);
tpref->priv->field_props = create_column_properties (tpref);
gtk_grid_attach (GTK_GRID (grid), tpref->priv->field_props, 1, 1, 1, 1);
/* show all */
gtk_widget_show_all (top_vbox);
/*
* initial update
*/
GdaMetaStruct *mstruct;
mstruct = browser_connection_get_meta_struct (tpref->priv->bcnc);
if (mstruct)
meta_changed_cb (tpref->priv->bcnc, mstruct, tpref);
selection_changed_cb (select, tpref);
g_signal_connect (tpref->priv->columns_store, "row-changed",
G_CALLBACK (columns_model_row_changed_cb), tpref);
return (GtkWidget*) tpref;
}