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 <QLineEdit>
  22 #include <QPushButton>
  23
  24
  25 namespace lyx {
  26 namespace frontend {
  27
  28 GuiHyperlink::GuiHyperlink(GuiView & lv)
  29         : GuiCommand(lv, "href",qt_("Hyperlink"))
  30 {
  31         setupUi(this);
  32
  33         connect(okPB, SIGNAL(clicked()), this, SLOT(slotOK()));
  34         connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
  35         connect(targetED, SIGNAL(textChanged(const QString &)),
  36                 this, SLOT(changed_adaptor()));
  37         connect(nameED, SIGNAL(textChanged(const QString &)),
  38                 this, SLOT(changed_adaptor()));
  39         connect(webRB, SIGNAL(clicked()),
  40                 this, SLOT(changed_adaptor()));
  41         connect(emailRB, SIGNAL(clicked()),
  42                 this, SLOT(changed_adaptor()));
  43         connect(fileRB, SIGNAL(clicked()),
  44                 this, SLOT(changed_adaptor()));
  45
  46         setFocusProxy(targetED);
  47
  48         bc().setOK(okPB);
  49         bc().setCancel(closePB);
  50         bc().addReadOnly(targetED);
  51         bc().addReadOnly(nameED);
  52         bc().addReadOnly(webRB);
  53         bc().addReadOnly(emailRB);
  54         bc().addReadOnly(fileRB);
  55 }
  56
  57
  58 void GuiHyperlink::changed_adaptor()
  59 {
  60         changed();
  61 }
  62
  63
  64 void GuiHyperlink::updateContents()
  65 {
  66         targetED->setText(toqstr(params_["target"]));
  67         nameED->setText(toqstr(params_["name"]));
  68         if (params_["type"] == "")
  69                 webRB->setChecked(true);
  70         else if (params_["type"] == "mailto:")
  71                 emailRB->setChecked(true);
  72         else if (params_["type"] == "file:")
  73                 fileRB->setChecked(true);
  74         bc().setValid(isValid());
  75 }
  76
  77
  78 void GuiHyperlink::applyView()
  79 {
  80         params_["target"] = qstring_to_ucs4(targetED->text());
  81         params_["name"] = qstring_to_ucs4(nameED->text());
  82         if (webRB->isChecked())
  83                 params_["type"] = qstring_to_ucs4("");
  84         else if (emailRB->isChecked())
  85                 params_["type"] = qstring_to_ucs4("mailto:");
  86         else if (fileRB->isChecked())
  87                 params_["type"] = qstring_to_ucs4("file:");
  88         params_.setCmdName("href");
  89 }
  90
  91
  92 bool GuiHyperlink::isValid()
  93 {
  94         QString const u = targetED->text();
  95         QString const n = nameED->text();
  96
  97         return !u.isEmpty() || !n.isEmpty();
  98 }
  99
 100
 101 Dialog * createGuiHyperlink(GuiView & lv) { return new GuiHyperlink(lv); }
 102
 103
 104 } // namespace frontend
 105 } // namespace lyx
 106
 107
 108 #include "GuiHyperlink_moc.cpp"