gtk2_ardour/ardour_message.cc

   1 /*
   2  * Copyright (C) 2019 Robin Gareus <robin@gareus.org>
   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 along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17  */
  18
  19 #include "ardour_message.h"
  20 #include "splash.h"
  21
  22 using namespace Gtk;
  23
  24 ArdourMessageDialog::ArdourMessageDialog (const Glib::ustring& message,
  25                                                 bool use_markup,
  26                                                 Gtk::MessageType type,
  27                                                 Gtk::ButtonsType buttons,
  28                                                 bool modal)
  29         : Gtk::MessageDialog (message, use_markup, type, buttons, modal)
  30         , _splash_pushed (false)
  31 {
  32         set_position (WIN_POS_MOUSE);
  33 }
  34
  35 ArdourMessageDialog::ArdourMessageDialog (Gtk::Window& parent,
  36                                                 const Glib::ustring& message,
  37                                                 bool use_markup,
  38                                                 Gtk::MessageType type,
  39                                                 Gtk::ButtonsType buttons,
  40                                                 bool modal)
  41         : Gtk::MessageDialog (parent, message, use_markup, type, buttons, modal)
  42         , _splash_pushed (false)
  43 {
  44         set_transient_for (parent);
  45         set_position (WIN_POS_MOUSE);
  46 }
  47
  48 ArdourMessageDialog::~ArdourMessageDialog ()
  49 {
  50         pop_splash ();
  51 }
  52
  53 int
  54 ArdourMessageDialog::run ()
  55 {
  56         push_splash ();
  57         int rv = Gtk::MessageDialog::run ();
  58         pop_splash ();
  59         return rv;
  60 }
  61
  62 void
  63 ArdourMessageDialog::show ()
  64 {
  65         push_splash ();
  66         Gtk::MessageDialog::show ();
  67 }
  68
  69 void
  70 ArdourMessageDialog::hide ()
  71 {
  72         Gtk::MessageDialog::hide ();
  73         pop_splash ();
  74 }
  75
  76 void
  77 ArdourMessageDialog::pop_splash ()
  78 {
  79         if (_splash_pushed) {
  80                 Splash* spl = Splash::instance();
  81                 if (spl) {
  82                         spl->pop_front();
  83                 }
  84                 _splash_pushed = false;
  85         }
  86 }
  87
  88 void
  89 ArdourMessageDialog::push_splash ()
  90 {
  91         if (Splash::exists()) {
  92                 Splash* spl = Splash::instance();
  93                 if (spl->is_visible()) {
  94                         spl->pop_back_for (*this);
  95                         _splash_pushed = true;
  96                 }
  97         }
  98 }