src/frontends/qt4/GuiURL.cpp

   1 /**
   2  * \file GuiURL.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Levon
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "GuiURL.h"
  14 #include "Qt2BC.h"
  15 #include "qt_helpers.h"
  16 #include "ButtonController.h"
  17
  18 #include <QCheckBox>
  19 #include <QCloseEvent>
  20 #include <QLineEdit>
  21 #include <QPushButton>
  22
  23
  24 namespace lyx {
  25 namespace frontend {
  26
  27 GuiURLDialog::GuiURLDialog(UrlView * form)
  28         : form_(form)
  29 {
  30         setupUi(this);
  31
  32         connect(okPB, SIGNAL(clicked()), form_, SLOT(slotOK()));
  33         connect(closePB, SIGNAL(clicked()), form_, SLOT(slotClose()));
  34         connect(urlED, SIGNAL(textChanged(const QString &)),
  35                 this, SLOT(changed_adaptor()));
  36         connect(hyperlinkCB, SIGNAL(clicked()),
  37                 this, SLOT(changed_adaptor()));
  38         connect(nameED, SIGNAL(textChanged(const QString &)),
  39                 this, SLOT(changed_adaptor()));
  40
  41         setFocusProxy(urlED);
  42 }
  43
  44
  45 void GuiURLDialog::changed_adaptor()
  46 {
  47         form_->changed();
  48 }
  49
  50
  51 void GuiURLDialog::closeEvent(QCloseEvent * e)
  52 {
  53         form_->slotWMHide();
  54         e->accept();
  55 }
  56
  57
  58
  59 UrlView::UrlView(Dialog & parent)
  60         : GuiView<GuiURLDialog>(parent, _("URL"))
  61 {
  62 }
  63
  64
  65 void UrlView::build_dialog()
  66 {
  67         dialog_.reset(new GuiURLDialog(this));
  68
  69         bcview().setOK(dialog_->okPB);
  70         bcview().setCancel(dialog_->closePB);
  71         bcview().addReadOnly(dialog_->urlED);
  72         bcview().addReadOnly(dialog_->nameED);
  73         bcview().addReadOnly(dialog_->hyperlinkCB);
  74 }
  75
  76
  77 void UrlView::update_contents()
  78 {
  79         InsetCommandParams const & params = controller().params();
  80
  81         dialog_->urlED->setText(toqstr(params["target"]));
  82         dialog_->nameED->setText(toqstr(params["name"]));
  83         dialog_->hyperlinkCB->setChecked(params.getCmdName() != "url");
  84
  85         bc().valid(isValid());
  86 }
  87
  88
  89 void UrlView::apply()
  90 {
  91         InsetCommandParams & params = controller().params();
  92
  93         params["target"] = qstring_to_ucs4(dialog_->urlED->text());
  94         params["name"] = qstring_to_ucs4(dialog_->nameED->text());
  95
  96         if (dialog_->hyperlinkCB->isChecked())
  97                 params.setCmdName("htmlurl");
  98         else
  99                 params.setCmdName("url");
 100 }
 101
 102
 103 bool UrlView::isValid()
 104 {
 105         QString const u = dialog_->urlED->text();
 106         QString const n = dialog_->nameED->text();
 107
 108         return !u.isEmpty() || !n.isEmpty();
 109 }
 110
 111 } // namespace frontend
 112 } // namespace lyx
 113
 114
 115 #include "GuiURL_moc.cpp"