src/frontends/qt4/GuiHyperlink.cpp

   1 /**
   2  * \file GuiHyperlink.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Angus Leeming
   7  * \author John Levon
   8  *
   9  * Full author contact details are available in file CREDITS.
  10  */
  11
  12 #include <config.h>
  13
  14 #include "GuiHyperlink.h"
  15
  16 #include "qt_helpers.h"
  17 #include "FuncRequest.h"
  18 #include "insets/InsetCommand.h"
  19
  20 #include <QCheckBox>
  21 #include <QCloseEvent>
  22 #include <QLineEdit>
  23 #include <QPushButton>
  24
  25
  26 namespace lyx {
  27 namespace frontend {
  28
  29 GuiHyperlink::GuiHyperlink(LyXView & lv)
  30         : GuiCommand(lv, "href")
  31 {
  32         setupUi(this);
  33         setViewTitle( _("Hyperlink"));
  34
  35         connect(okPB, SIGNAL(clicked()), this, SLOT(slotOK()));
  36         connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
  37         connect(urlED, SIGNAL(textChanged(const QString &)),
  38                 this, SLOT(changed_adaptor()));
  39         connect(nameED, SIGNAL(textChanged(const QString &)),
  40                 this, SLOT(changed_adaptor()));
  41
  42         setFocusProxy(urlED);
  43
  44         bc().setOK(okPB);
  45         bc().setCancel(closePB);
  46         bc().addReadOnly(urlED);
  47         bc().addReadOnly(nameED);
  48 }
  49
  50
  51 void GuiHyperlink::changed_adaptor()
  52 {
  53         changed();
  54 }
  55
  56
  57 void GuiHyperlink::closeEvent(QCloseEvent * e)
  58 {
  59         slotClose();
  60         e->accept();
  61 }
  62
  63
  64 void GuiHyperlink::updateContents()
  65 {
  66         urlED->setText(toqstr(params_["target"]));
  67         nameED->setText(toqstr(params_["name"]));
  68         bc().setValid(isValid());
  69 }
  70
  71
  72 void GuiHyperlink::applyView()
  73 {
  74         params_["target"] = qstring_to_ucs4(urlED->text());
  75         params_["name"] = qstring_to_ucs4(nameED->text());
  76         params_.setCmdName("href");
  77 }
  78
  79
  80 bool GuiHyperlink::isValid()
  81 {
  82         QString const u = urlED->text();
  83         QString const n = nameED->text();
  84
  85         return !u.isEmpty() || !n.isEmpty();
  86 }
  87
  88
  89 Dialog * createGuiHyperlink(LyXView & lv) { return new GuiHyperlink(lv); }
  90
  91
  92 } // namespace frontend
  93 } // namespace lyx
  94
  95
  96 #include "GuiHyperlink_moc.cpp"