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
  20 GViewBase::GViewBase(Dialog & parent, string const & t, bool allowResize) :
  21         Dialog::View(parent, t), allowResize_(allowResize)
  22 {
  23 }
  24
  25
  26 GViewBase::~GViewBase()
  27 {
  28 }
  29
  30
  31 void GViewBase::hide()
  32 {
  33         window()->hide();
  34 }
  35
  36
  37 void GViewBase::build()
  38 {
  39         doBuild();
  40         string const iconName =
  41                 lyx::support::LibFileSearch("images", "lyx", "xpm");
  42         if (!iconName.empty())
  43                 window()->set_icon_from_file(iconName);
  44         window()->signal_delete_event().connect(
  45                 SigC::slot(*this, &GViewBase::onDeleteEvent));
  46         window()->set_title(Glib::locale_to_utf8(getTitle()));
  47 }
  48
  49
  50 void GViewBase::show()
  51 {
  52         if (!window()) {
  53                 build();
  54         }
  55         window()->show();
  56 }
  57
  58
  59 bool GViewBase::isVisible() const
  60 {
  61         return window() && window()->is_visible();
  62 }
  63
  64
  65 GBC & GViewBase::bcview()
  66 {
  67         return static_cast<GBC &>(dialog().bc().view());
  68 }
  69
  70 void GViewBase::setCancel(Gtk::Button * cancel)
  71 {
  72         bcview().setCancel(cancel);
  73         cancel->signal_clicked().connect(
  74                 SigC::slot(*this, &GViewBase::onCancel));
  75 }
  76
  77 void GViewBase::setApply(Gtk::Button * apply)
  78 {
  79         bcview().setApply(apply);
  80         apply->signal_clicked().connect(
  81                 SigC::slot(*this, &GViewBase::onApply));
  82 }
  83
  84 void GViewBase::setOK(Gtk::Button * ok)
  85 {
  86         bcview().setOK(ok);
  87         ok->signal_clicked().connect(
  88                 SigC::slot(*this, &GViewBase::onOK));
  89 }
  90
  91 void GViewBase::setRestore(Gtk::Button * restore)
  92 {
  93         bcview().setRestore(restore);
  94         restore->signal_clicked().connect(
  95                 SigC::slot(*this, &GViewBase::onRestore));
  96 }
  97
  98 void GViewBase::onApply()
  99 {
 100         dialog().ApplyButton();
 101 }
 102
 103
 104 void GViewBase::onOK()
 105 {
 106         dialog().OKButton();
 107 }
 108
 109
 110 void GViewBase::onCancel()
 111 {
 112         dialog().CancelButton();
 113 }
 114
 115
 116 void GViewBase::onRestore()
 117 {
 118         dialog().RestoreButton();
 119 }
 120
 121
 122 bool GViewBase::onDeleteEvent(GdkEventAny *)
 123 {
 124         dialog().CancelButton();
 125         return false;
 126 }
 127
 128
 129 GViewGladeB::GViewGladeB(Dialog & parent, string const & t, bool allowResize) :
 130         GViewBase(parent, t, allowResize)
 131 {
 132 }
 133
 134
 135 Gtk::Window * GViewGladeB::window()
 136 {
 137         Gtk::Window * win;
 138         if (!xml_)
 139                 return 0;
 140         xml_->get_widget("dialog", win);
 141         return win;
 142 }
 143
 144
 145 const Gtk::Window * GViewGladeB::window() const
 146 {
 147         Gtk::Window * win;
 148         if (!xml_)
 149                 return 0;
 150         xml_->get_widget("dialog", win);
 151         return win;
 152 }