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WIP: simplifications removing the so called 'VISIBLE_COLUMN'

This commit is contained in:
Jean Sirmai 2023-12-15 10:54:05 +01:00
parent cfc2db00d0
commit 8cc77af4f5
Signed by: jean
GPG Key ID: FB3115C340E057E3
1 changed files with 12 additions and 25 deletions
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37
demos/gtk-demo/tree_store.c
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@ -43,7 +43,7 @@ struct _TreeItem
{
const char *label;
gboolean AA;
gboolean CC;
// gboolean CC;
TreeItem *children;
};
@ -53,41 +53,30 @@ enum
COLUMN_0,
COLUMN_1,
VISIBLE_COLUMN,
// WORLD_COLUMN,
// VISIBLE_COLUMN,
NUM_COLUMNS
};
/* tree data */
static TreeItem item_name_0[] =
{
{ "A", TRUE, TRUE, NULL },
{ "B", FALSE, TRUE, NULL },
{ "C", FALSE, TRUE, NULL },
{ "A", TRUE, NULL },
{ "B", FALSE, NULL },
{ NULL }
};
static TreeItem item_name_1[] =
{
{ "A", FALSE, TRUE, NULL },
{ "B", TRUE, FALSE, NULL },
{ "C", FALSE, TRUE, NULL },
{ "D", FALSE, TRUE, NULL },
{ NULL }
};
static TreeItem item_name_2[] =
{
{ "A", FALSE, FALSE, NULL },
{ "B", FALSE, TRUE, NULL },
{ "A", FALSE, NULL },
{ "B", TRUE, NULL },
{ "C", FALSE, NULL },
{ NULL }
};
static TreeItem root[] =
{
{ "IT-0", FALSE, FALSE, item_name_0 },
{ "IT-1", FALSE, FALSE, item_name_1 },
{ "IT-2", FALSE, FALSE, item_name_2 },
{ "IT-0", FALSE, item_name_0 },
{ "IT-1", FALSE, item_name_1 },
{ NULL }
};
@ -116,8 +105,7 @@ create_model (void)
gtk_tree_store_set (model, &iter,
COLUMN_0, item_0->label,
COLUMN_1, FALSE,
VISIBLE_COLUMN, FALSE,
// WORLD_COLUMN, FALSE,
// VISIBLE_COLUMN, FALSE,
-1);
/* add children */
@ -129,8 +117,7 @@ create_model (void)
gtk_tree_store_set (model, &child_iter,
COLUMN_0, item_1->label,
COLUMN_1, item_1->AA,
VISIBLE_COLUMN, TRUE,
// WORLD_COLUMN, item_1->CC,
// VISIBLE_COLUMN, TRUE,
-1);
item_1++;
@ -208,7 +195,7 @@ do_tree_store (GtkWidget *do_widget)
/* expand all rows after the treeview widget has been realized */
g_signal_connect (treeview, "realize",
G_CALLBACK (gtk_tree_view_expand_all), NULL);
gtk_window_set_default_size (GTK_WINDOW (window), 200, 350);
gtk_window_set_default_size (GTK_WINDOW (window), 200, 250);
}
if (!gtk_widget_get_visible (window))