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