testWidget.cpp

   1 #include "testWidget.h"
   2
   3 TestWidget :: TestWidget (void) :
   4     treeModel (Glib::RefPtr<Gtk::TreeStore>(0)),
   5     pbOk ("OK"),
   6     pbCancel ("Cancel"),
   7     pbApply ("Apply")
   8 {
   9     pbOk.set_flags (Gtk::CAN_DEFAULT);
  10     set_title("Gtk::TreeView (TreeStore) example");
  11     set_border_width (5);
  12     set_default_size (600, 400);
  13     set_modal (true);
  14     set_default (pbOk);
  15
  16     add(vBox);
  17
  18     scWindow.add (treeView);
  19     scWindow.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
  20
  21     hPaned.pack1 (scWindow, Gtk::EXPAND);
  22     hPaned.pack2 (frame, Gtk::EXPAND);
  23     frame.set_size_request (100, 100);
  24     vBox.pack_start (hPaned);
  25     vBox.pack_start (buttonBox, Gtk::PACK_SHRINK);
  26
  27     buttonBox.pack_start (pbOk, Gtk::PACK_SHRINK);
  28     buttonBox.pack_start (pbCancel, Gtk::PACK_SHRINK);
  29     buttonBox.pack_start (pbApply, Gtk::PACK_SHRINK);
  30     pbOk.signal_clicked().connect( sigc::mem_fun(*this, &TestWidget::onOk) );
  31     pbCancel.signal_clicked().connect( sigc::mem_fun(*this, &TestWidget::onCancel) );
  32     pbApply.signal_clicked().connect( sigc::mem_fun(*this, &TestWidget::onApply) );
  33
  34     buttonBox.set_border_width (5);
  35     buttonBox.set_layout(Gtk::BUTTONBOX_END);
  36
  37     treeView.show ();
  38     treeView.set_model (treeModel);
  39
  40     show_all_children ();
  41 }
  42
  43 TestWidget :: ~TestWidget (void)
  44 {
  45 }
  46
  47 void TestWidget :: onCancel (void)
  48 {
  49     cout << "Cancel pressed" << '\n';
  50     hide ();
  51 }
  52
  53 void TestWidget :: onApply (void)
  54 {
  55     cout << "Apply pressed" << '\n';
  56 }
  57
  58 void TestWidget :: onOk (void)
  59 {
  60     cout << "OK pressed" << '\n';
  61     hide ();
  62 }