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