src/frontends/gtk/GViewBase.C

   1 /**
   2  * \file GViewBase.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Huang Ying
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12 #include <gtkmm.h>
  13
  14 #include "GViewBase.h"
  15 #include "support/filetools.h"
  16
  17 using std::string;
  18
  19 namespace lyx {
  20 namespace frontend {
  21
  22 GViewBase::GViewBase(Dialog & parent, string const & t, bool allowResize) :
  23         Dialog::View(parent, t), allowResize_(allowResize)
  24 {
  25 }
  26
  27
  28 GViewBase::~GViewBase()
  29 {
  30 }
  31
  32
  33 void GViewBase::hide()
  34 {
  35         window()->hide();
  36 }
  37
  38
  39 void GViewBase::build()
  40 {
  41         doBuild();
  42         string const iconName =
  43                 support::LibFileSearch("images", "lyx", "xpm");
  44         if (!iconName.empty())
  45                 window()->set_icon_from_file(iconName);
  46         window()->signal_delete_event().connect(
  47                 SigC::slot(*this, &GViewBase::onDeleteEvent));
  48         window()->set_title(Glib::locale_to_utf8(getTitle()));
  49 }
  50
  51
  52 void GViewBase::show()
  53 {
  54         if (!window()) {
  55                 build();
  56         }
  57         window()->show();
  58 }
  59
  60
  61 bool GViewBase::isVisible() const
  62 {
  63         return window() && window()->is_visible();
  64 }
  65
  66
  67 GBC & GViewBase::bcview()
  68 {
  69         return static_cast<GBC &>(dialog().bc().view());
  70 }
  71
  72
  73 void GViewBase::setCancel(Gtk::Button * cancel)
  74 {
  75         bcview().setCancel(cancel);
  76         cancel->signal_clicked().connect(
  77                 SigC::slot(*this, &GViewBase::onCancel));
  78 }
  79
  80
  81 void GViewBase::setApply(Gtk::Button * apply)
  82 {
  83         bcview().setApply(apply);
  84         apply->signal_clicked().connect(
  85                 SigC::slot(*this, &GViewBase::onApply));
  86 }
  87
  88
  89 void GViewBase::setOK(Gtk::Button * ok)
  90 {
  91         bcview().setOK(ok);
  92         ok->signal_clicked().connect(
  93                 SigC::slot(*this, &GViewBase::onOK));
  94 }
  95
  96
  97 void GViewBase::setRestore(Gtk::Button * restore)
  98 {
  99         bcview().setRestore(restore);
 100         restore->signal_clicked().connect(
 101                 SigC::slot(*this, &GViewBase::onRestore));
 102 }
 103
 104
 105 void GViewBase::onApply()
 106 {
 107         dialog().ApplyButton();
 108 }
 109
 110
 111 void GViewBase::onOK()
 112 {
 113         dialog().OKButton();
 114 }
 115
 116
 117 void GViewBase::onCancel()
 118 {
 119         dialog().CancelButton();
 120 }
 121
 122
 123 void GViewBase::onRestore()
 124 {
 125         dialog().RestoreButton();
 126 }
 127
 128
 129 bool GViewBase::onDeleteEvent(GdkEventAny *)
 130 {
 131         dialog().CancelButton();
 132         return false;
 133 }
 134
 135
 136 GViewGladeB::GViewGladeB(Dialog & parent, string const & t, bool allowResize) :
 137         GViewBase(parent, t, allowResize)
 138 {
 139 }
 140
 141
 142 Gtk::Window * GViewGladeB::window()
 143 {
 144         Gtk::Window * win;
 145         if (!xml_)
 146                 return 0;
 147         xml_->get_widget("dialog", win);
 148         return win;
 149 }
 150
 151
 152 Gtk::Window const * GViewGladeB::window() const
 153 {
 154         Gtk::Window * win;
 155         if (!xml_)
 156                 return 0;
 157         xml_->get_widget("dialog", win);
 158         return win;
 159 }
 160
 161 } // namespace frontend
 162 } // namespace lyx