src/frontends/gtk/GUrl.C

   1 /**
   2  * \file GUrl.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 <libglademm.h>
  15
  16 #include "ControlCommand.h"
  17 #include "GUrl.h"
  18 #include "ghelpers.h"
  19 #include "support/lstrings.h"
  20
  21 using std::string;
  22
  23 namespace lyx {
  24 namespace frontend {
  25
  26 GUrl::GUrl(Dialog & parent)
  27         : GViewCB<ControlCommand, GViewGladeB>(parent, _("URL"))
  28 {
  29 }
  30
  31
  32 void GUrl::doBuild()
  33 {
  34         string const gladeName = findGladeFile("url");
  35         xml_ = Gnome::Glade::Xml::create(gladeName);
  36         Gtk::Button * restore;
  37         Gtk::Button * ok;
  38         Gtk::Button * apply;
  39         Gtk::Button * cancel;
  40         xml_->get_widget("Url", url_);
  41         xml_->get_widget("Name", name_);
  42         xml_->get_widget("Html", htmlType_);
  43         xml_->get_widget("Restore", restore);
  44         xml_->get_widget("Ok", ok);
  45         xml_->get_widget("Apply", apply);
  46         xml_->get_widget("Cancel", cancel);
  47         setOK(ok);
  48         setCancel(cancel);
  49         setApply(apply);
  50         setRestore(restore);
  51         bcview().addReadOnly(name_);
  52         bcview().addReadOnly(url_);
  53         bcview().addReadOnly(htmlType_);
  54
  55         url_->signal_changed().connect(
  56                 SigC::slot(*this, &GUrl::onEntryChanged));
  57         name_->signal_changed().connect(
  58                 SigC::slot(*this, &GUrl::onEntryChanged));
  59 }
  60
  61
  62 void GUrl::onEntryChanged()
  63 {
  64         bc().valid(!url_->get_text().empty() || !name_->get_text().empty());
  65 }
  66
  67
  68 void GUrl::update()
  69 {
  70         url_->set_text(Glib::locale_to_utf8(
  71                                controller().params().getContents()));
  72         name_->set_text(Glib::locale_to_utf8(
  73                                 controller().params().getOptions()));
  74         if (controller().params().getCmdName() == "url")
  75                 htmlType_->set_active(false);
  76         else
  77                 htmlType_->set_active();
  78 }
  79
  80
  81 void GUrl::apply()
  82 {
  83         controller().params().setContents(
  84                 Glib::locale_to_utf8(url_->get_text()));
  85         controller().params().setOptions(
  86                 Glib::locale_to_utf8(name_->get_text()));
  87         if (htmlType_->get_active())
  88                 controller().params().setCmdName("htmlurl");
  89         else
  90                 controller().params().setCmdName("url");
  91 }
  92
  93 } // namespace frontend
  94 } // namespace lyx