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 "qt_helpers.h"
  15
  16 #include <QCheckBox>
  17 #include <QCloseEvent>
  18 #include <QLineEdit>
  19 #include <QPushButton>
  20
  21
  22 namespace lyx {
  23 namespace frontend {
  24
  25 GuiURLDialog::GuiURLDialog(UrlView * form)
  26         : form_(form)
  27 {
  28         setupUi(this);
  29
  30         connect(okPB, SIGNAL(clicked()), form_, SLOT(slotOK()));
  31         connect(closePB, SIGNAL(clicked()), form_, SLOT(slotClose()));
  32         connect(urlED, SIGNAL(textChanged(const QString &)),
  33                 this, SLOT(changed_adaptor()));
  34         connect(hyperlinkCB, SIGNAL(clicked()),
  35                 this, SLOT(changed_adaptor()));
  36         connect(nameED, SIGNAL(textChanged(const QString &)),
  37                 this, SLOT(changed_adaptor()));
  38
  39         setFocusProxy(urlED);
  40 }
  41
  42
  43 void GuiURLDialog::changed_adaptor()
  44 {
  45         form_->changed();
  46 }
  47
  48
  49 void GuiURLDialog::closeEvent(QCloseEvent * e)
  50 {
  51         form_->slotWMHide();
  52         e->accept();
  53 }
  54
  55
  56
  57 UrlView::UrlView(GuiDialog & parent)
  58         : GuiView<GuiURLDialog>(parent, _("URL"))
  59 {
  60 }
  61
  62
  63 void UrlView::build_dialog()
  64 {
  65         dialog_.reset(new GuiURLDialog(this));
  66
  67         bc().setOK(dialog_->okPB);
  68         bc().setCancel(dialog_->closePB);
  69         bc().addReadOnly(dialog_->urlED);
  70         bc().addReadOnly(dialog_->nameED);
  71         bc().addReadOnly(dialog_->hyperlinkCB);
  72 }
  73
  74
  75 void UrlView::update_contents()
  76 {
  77         InsetCommandParams const & params = controller().params();
  78
  79         dialog_->urlED->setText(toqstr(params["target"]));
  80         dialog_->nameED->setText(toqstr(params["name"]));
  81         dialog_->hyperlinkCB->setChecked(params.getCmdName() != "url");
  82
  83         bc().setValid(isValid());
  84 }
  85
  86
  87 void UrlView::applyView()
  88 {
  89         InsetCommandParams & params = controller().params();
  90
  91         params["target"] = qstring_to_ucs4(dialog_->urlED->text());
  92         params["name"] = qstring_to_ucs4(dialog_->nameED->text());
  93
  94         if (dialog_->hyperlinkCB->isChecked())
  95                 params.setCmdName("htmlurl");
  96         else
  97                 params.setCmdName("url");
  98 }
  99
 100
 101 bool UrlView::isValid()
 102 {
 103         QString const u = dialog_->urlED->text();
 104         QString const n = dialog_->nameED->text();
 105
 106         return !u.isEmpty() || !n.isEmpty();
 107 }
 108
 109 } // namespace frontend
 110 } // namespace lyx
 111
 112
 113 #include "GuiURL_moc.cpp"