gtk2_ardour/ardour_dialog.cc

   1 /*
   2     Copyright (C) 2002 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #include <iostream>
  21 #include <sigc++/bind.h>
  22
  23 #include <gtkmm2ext/doi.h>
  24
  25 #include "ardour_dialog.h"
  26 #include "keyboard.h"
  27 #include "ardour_ui.h"
  28 #include "splash.h"
  29 #include "public_editor.h"
  30 #include "utils.h"
  31
  32 using namespace std;
  33 using namespace Gtk;
  34 using namespace Gtkmm2ext;
  35
  36 sigc::signal<void> ArdourDialog::CloseAllDialogs;
  37
  38 ArdourDialog::ArdourDialog (string title, bool modal, bool use_seperator)
  39         : Dialog (title, modal, use_seperator)
  40 {
  41         init ();
  42 }
  43
  44 ArdourDialog::ArdourDialog (Gtk::Window& parent, string title, bool modal, bool use_seperator)
  45         : Dialog (title, parent, modal, use_seperator)
  46 {
  47         init ();
  48         set_position (Gtk::WIN_POS_CENTER_ON_PARENT);
  49 }
  50
  51 ArdourDialog::~ArdourDialog ()
  52 {
  53 }
  54
  55 bool
  56 ArdourDialog::on_enter_notify_event (GdkEventCrossing *ev)
  57 {
  58         Keyboard::the_keyboard().enter_window (ev, this);
  59         return false;
  60 }
  61
  62 bool
  63 ArdourDialog::on_leave_notify_event (GdkEventCrossing *ev)
  64 {
  65         Keyboard::the_keyboard().leave_window (ev, this);
  66         return false;
  67 }
  68
  69 void
  70 ArdourDialog::on_unmap ()
  71 {
  72         Keyboard::the_keyboard().leave_window (0, this);
  73         Dialog::on_unmap ();
  74 }
  75
  76 void
  77 ArdourDialog::on_show ()
  78 {
  79         // never allow the splash screen to obscure any dialog
  80
  81         Splash* spl = Splash::instance();
  82
  83         if (spl) {
  84                 spl->pop_back ();
  85         }
  86
  87         Dialog::on_show ();
  88 }
  89
  90 void
  91 ArdourDialog::init ()
  92 {
  93         set_type_hint(Gdk::WINDOW_TYPE_HINT_DIALOG);
  94         set_border_width (10);
  95         CloseAllDialogs.connect (sigc::bind (sigc::mem_fun (*this, &ArdourDialog::response), RESPONSE_CANCEL));
  96 }
  97
  98 bool
  99 ArdourDialog::on_key_press_event (GdkEventKey* key)
 100 {
 101         return Gtk::Dialog::on_key_press_event (key);
 102 }