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