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(GuiView & lv)
  30         : GuiCommand(lv, "href",qt_("Hyperlink"))
  31 {
  32         setupUi(this);
  33
  34         connect(okPB, SIGNAL(clicked()), this, SLOT(slotOK()));
  35         connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
  36         connect(targetED, SIGNAL(textChanged(const QString &)),
  37                 this, SLOT(changed_adaptor()));
  38         connect(nameED, SIGNAL(textChanged(const QString &)),
  39                 this, SLOT(changed_adaptor()));
  40         connect(webRB, SIGNAL(clicked()),
  41                 this, SLOT(changed_adaptor()));
  42         connect(emailRB, SIGNAL(clicked()),
  43                 this, SLOT(changed_adaptor()));
  44         connect(fileRB, SIGNAL(clicked()),
  45                 this, SLOT(changed_adaptor()));
  46
  47         setFocusProxy(targetED);
  48
  49         bc().setOK(okPB);
  50         bc().setCancel(closePB);
  51         bc().addReadOnly(targetED);
  52         bc().addReadOnly(nameED);
  53         bc().addReadOnly(webRB);
  54         bc().addReadOnly(emailRB);
  55         bc().addReadOnly(fileRB);
  56 }
  57
  58
  59 void GuiHyperlink::changed_adaptor()
  60 {
  61         changed();
  62 }
  63
  64
  65 void GuiHyperlink::closeEvent(QCloseEvent * e)
  66 {
  67         slotClose();
  68         e->accept();
  69 }
  70
  71
  72 void GuiHyperlink::updateContents()
  73 {
  74         targetED->setText(toqstr(params_["target"]));
  75         nameED->setText(toqstr(params_["name"]));
  76         if (params_["type"] == "")
  77                 webRB->setChecked(true);
  78         else if (params_["type"] == "mailto:")
  79                 emailRB->setChecked(true);
  80         else if (params_["type"] == "file:")
  81                 fileRB->setChecked(true);
  82         bc().setValid(isValid());
  83 }
  84
  85
  86 void GuiHyperlink::applyView()
  87 {
  88         params_["target"] = qstring_to_ucs4(targetED->text());
  89         params_["name"] = qstring_to_ucs4(nameED->text());
  90         if (webRB->isChecked())
  91                 params_["type"] = qstring_to_ucs4("");
  92         else if (emailRB->isChecked())
  93                 params_["type"] = qstring_to_ucs4("mailto:");
  94         else if (fileRB->isChecked())
  95                 params_["type"] = qstring_to_ucs4("file:");
  96         params_.setCmdName("href");
  97 }
  98
  99
 100 bool GuiHyperlink::isValid()
 101 {
 102         QString const u = targetED->text();
 103         QString const n = nameED->text();
 104
 105         return !u.isEmpty() || !n.isEmpty();
 106 }
 107
 108
 109 Dialog * createGuiHyperlink(GuiView & lv) { return new GuiHyperlink(lv); }
 110
 111
 112 } // namespace frontend
 113 } // namespace lyx
 114
 115
 116 #include "GuiHyperlink_moc.cpp"