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