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
  13 // Too hard to make concept checks work with this file
  14 #ifdef _GLIBCXX_CONCEPT_CHECKS
  15 #undef _GLIBCXX_CONCEPT_CHECKS
  16 #endif
  17 #ifdef _GLIBCPP_CONCEPT_CHECKS
  18 #undef _GLIBCPP_CONCEPT_CHECKS
  19 #endif
  20
  21 #include "GViewBase.h"
  22 #include "support/filetools.h"
  23
  24 using std::string;
  25
  26 namespace lyx {
  27 namespace frontend {
  28
  29 GViewBase::GViewBase(Dialog & parent, string const & t, bool allowResize) :
  30         Dialog::View(parent, t), allowResize_(allowResize)
  31 {
  32 }
  33
  34
  35 GViewBase::~GViewBase()
  36 {
  37 }
  38
  39
  40 void GViewBase::hide()
  41 {
  42         window()->hide();
  43 }
  44
  45
  46 void GViewBase::build()
  47 {
  48         doBuild();
  49         string const iconName =
  50                 support::LibFileSearch("images", "lyx", "xpm");
  51         if (!iconName.empty())
  52                 window()->set_icon_from_file(iconName);
  53         window()->signal_delete_event().connect(
  54                 sigc::mem_fun(*this, &GViewBase::onDeleteEvent));
  55         window()->set_title(Glib::locale_to_utf8(getTitle()));
  56 }
  57
  58
  59 void GViewBase::show()
  60 {
  61         if (!window()) {
  62                 build();
  63         }
  64         update();
  65         window()->show();
  66 }
  67
  68
  69 bool GViewBase::isVisible() const
  70 {
  71         return window() && window()->is_visible();
  72 }
  73
  74
  75 GBC & GViewBase::bcview()
  76 {
  77         return static_cast<GBC &>(dialog().bc().view());
  78 }
  79
  80
  81 void GViewBase::setCancel(Gtk::Button * cancel)
  82 {
  83         bcview().setCancel(cancel);
  84         cancel->signal_clicked().connect(
  85                 sigc::mem_fun(*this, &GViewBase::onCancel));
  86 }
  87
  88
  89 void GViewBase::setApply(Gtk::Button * apply)
  90 {
  91         bcview().setApply(apply);
  92         apply->signal_clicked().connect(
  93                 sigc::mem_fun(*this, &GViewBase::onApply));
  94 }
  95
  96
  97 void GViewBase::setOK(Gtk::Button * ok)
  98 {
  99         bcview().setOK(ok);
 100         ok->signal_clicked().connect(
 101                 sigc::mem_fun(*this, &GViewBase::onOK));
 102 }
 103
 104
 105 void GViewBase::setRestore(Gtk::Button * restore)
 106 {
 107         bcview().setRestore(restore);
 108         restore->signal_clicked().connect(
 109                 sigc::mem_fun(*this, &GViewBase::onRestore));
 110 }
 111
 112
 113 void GViewBase::setTitle(std::string const & title)
 114 {
 115         Dialog::View::setTitle(title);
 116         window()->set_title(title);
 117 }
 118
 119
 120 bool GViewBase::readOnly() const
 121 {
 122         return kernel().isBufferReadonly();
 123 }
 124
 125
 126 void GViewBase::onApply()
 127 {
 128         dialog().ApplyButton();
 129 }
 130
 131
 132 void GViewBase::onOK()
 133 {
 134         dialog().OKButton();
 135 }
 136
 137
 138 void GViewBase::onCancel()
 139 {
 140         dialog().CancelButton();
 141 }
 142
 143
 144 void GViewBase::onRestore()
 145 {
 146         dialog().RestoreButton();
 147 }
 148
 149
 150 bool GViewBase::onDeleteEvent(GdkEventAny *)
 151 {
 152         dialog().CancelButton();
 153         return false;
 154 }
 155
 156
 157 GViewGladeB::GViewGladeB(Dialog & parent, string const & t, bool allowResize) :
 158         GViewBase(parent, t, allowResize)
 159 {
 160 }
 161
 162
 163 Gtk::Window * GViewGladeB::window()
 164 {
 165         Gtk::Window * win;
 166         if (!xml_)
 167                 return 0;
 168         xml_->get_widget("dialog", win);
 169         return win;
 170 }
 171
 172
 173 Gtk::Window const * GViewGladeB::window() const
 174 {
 175         Gtk::Window * win;
 176         if (!xml_)
 177                 return 0;
 178         xml_->get_widget("dialog", win);
 179         return win;
 180 }
 181
 182 } // namespace frontend
 183 } // namespace lyx