Initial revision

[helm.git] / helm / DEVEL / lablgtk / lablgtk_20000829-0.1.0 / applications / radtest / ml_gtk2.c

diff --git a/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/applications/radtest/ml_gtk2.c b/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/applications/radtest/ml_gtk2.c
new file mode 100644 (file)
index 0000000..49ce27b
--- /dev/null
+++ b/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/applications/radtest/ml_gtk2.c
@@ -0,0 +1,124 @@
+/* $Id$ */
+
+#include <gtk/gtk.h>
+#include <caml/mlvalues.h>
+#include <caml/alloc.h>
+#include <caml/memory.h>
+#include <caml/callback.h>
+#include <caml/fail.h>
+
+#include "../../wrappers.h"
+#include "../../ml_glib.h"
+#include "../../ml_gdk.h"
+#include "../../ml_gtk.h"
+#include "../../gtk_tags.h"
+
+#include "gtktree2.h"
+#include "gtktreeitem2.h"
+
+#include <stdio.h>
+
+value Val_GtkObject_sink (GtkObject *);
+
+#define Val_GtkAny(w) Val_GtkObject((GtkObject*)w)
+#define Val_GtkAny_sink(w) Val_GtkObject_sink((GtkObject*)w)
+
+#define GtkWidget_val(val) check_cast(GTK_WIDGET,val)
+
+/* gtkwidget.h */
+
+
+#define Val_GtkWidget Val_GtkAny
+#define Val_GtkWidget_sink Val_GtkAny_sink
+
+
+/* gtktreeitem2.h */
+
+#define GtkTreeItem2_val(val) check_cast(GTK_TREE_ITEM2,val)
+ML_0 (gtk_tree_item2_new, Val_GtkWidget_sink)
+ML_1 (gtk_tree_item2_new_with_label, String_val, Val_GtkWidget_sink)
+ML_2 (gtk_tree_item2_set_subtree, GtkTreeItem2_val, GtkWidget_val, Unit)
+ML_1 (gtk_tree_item2_remove_subtree, GtkTreeItem2_val, Unit)
+ML_1 (gtk_tree_item2_expand, GtkTreeItem2_val, Unit)
+ML_1 (gtk_tree_item2_collapse, GtkTreeItem2_val, Unit)
+ML_1 (GTK_TREE_ITEM2_SUBTREE, GtkTreeItem2_val, Val_GtkWidget)
+
+/* gtktree2.h */
+
+#define GtkTree2_val(val) check_cast(GTK_TREE2,val)
+ML_0 (gtk_tree2_new, Val_GtkWidget_sink)
+ML_3 (gtk_tree2_insert, GtkTree2_val, GtkWidget_val, Int_val, Unit)
+ML_3 (gtk_tree2_clear_items, GtkTree2_val, Int_val, Int_val, Unit)
+ML_2 (gtk_tree2_select_item, GtkTree2_val, Int_val, Unit)
+ML_2 (gtk_tree2_unselect_item, GtkTree2_val, Int_val, Unit)
+ML_2 (gtk_tree2_select_child, GtkTree2_val, GtkWidget_val, Unit)
+ML_2 (gtk_tree2_unselect_child, GtkTree2_val, GtkWidget_val, Unit)
+ML_2 (gtk_tree2_child_position, GtkTree2_val, GtkWidget_val, Val_int)
+
+/*
+ML_2 (gtk_tree2_set_selection_mode, GtkTree2_val, Selection_mode_val, Unit)
+ML_2 (gtk_tree2_set_view_mode, GtkTree2_val, Tree_view_mode_val, Unit)
+*/
+
+ML_2 (gtk_tree2_set_view_lines, GtkTree2_val, Bool_val, Unit)
+ML_2 (gtk_tree2_item_up, GtkTree2_val, Int_val, Unit)
+ML_3 (gtk_tree2_select_next_child, GtkTree2_val, GtkWidget_val, Bool_val, Unit)
+ML_2 (gtk_tree2_select_prev_child, GtkTree2_val, GtkWidget_val, Unit)
+
+static value val_gtkany (gpointer p) { return Val_GtkAny(p); }
+value ml_gtk_tree2_selection (value tree)
+{
+  GList *selection = GTK_TREE2_SELECTION(GtkTree2_val(tree));
+  return Val_GList(selection, val_gtkany);
+}
+static gpointer gtkobject_val (value val) { return GtkObject_val(val); }
+value ml_gtk_tree2_remove_items (value tree, value items)
+{
+  GList *items_list = GList_val (items, gtkobject_val);
+  gtk_tree2_remove_items (GtkTree2_val(tree), items_list);
+  return Val_unit;
+}
+
+value ml_gtk_tree2_children (value tree)
+{
+  GList *children = (GtkTree2_val(tree))->children;
+  return Val_GList(children, val_gtkany);
+}
+
+
+
+#define GtkToolbar_val(val) check_cast(GTK_TOOLBAR,val)
+/* sets the text of the label of a button; creates the label
+   if necessary */
+value ml_gtk_toolbar2_set_text (value toolbar, value text, value pos)
+{
+  GtkToolbar *t = GtkToolbar_val(toolbar);
+  GtkToolbarChild *ch = (GtkToolbarChild *)g_list_nth_data (t->children, Int_val(pos));
+  GtkWidget *label = ch->label;
+
+  if (label)
+    gtk_label_set_text (GTK_LABEL(label), String_val(text));
+  else {
+    label = ch->label = gtk_label_new (String_val(text));
+    gtk_box_pack_end (GTK_BOX (GTK_BIN(ch->widget)->child), label, FALSE, FALSE, 0);
+    if (t->style != GTK_TOOLBAR_ICONS)
+      gtk_widget_show (label);
+  }
+
+  return Val_unit;
+}
+
+value ml_gtk_toolbar2_set_icon (value toolbar, value icon, value pos)
+{
+  GtkToolbar *t = GtkToolbar_val(toolbar);
+  GtkToolbarChild * ch =
+    (GtkToolbarChild *)g_list_nth_data (t->children, Int_val(pos));
+  GtkWidget *vbox = GTK_BIN(ch->widget)->child;
+  gtk_container_remove (GTK_CONTAINER(vbox), ch->icon);
+  ch->icon = GtkWidget_val(icon);
+  gtk_box_pack_end (GTK_BOX (vbox), ch->icon, FALSE, FALSE, 0);
+  if (t->style != GTK_TOOLBAR_TEXT)
+    gtk_widget_show (ch->icon);
+  
+  return Val_unit;
+}