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