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         : GuiDialog(lv, "href", qt_("Hyperlink")),
  30     params_(insetCode("href"))
  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().setPolicy(ButtonPolicy::OkCancelReadOnlyPolicy);
  50
  51         bc().setOK(okPB);
  52         bc().setCancel(closePB);
  53         bc().addReadOnly(targetED);
  54         bc().addReadOnly(nameED);
  55         bc().addReadOnly(webRB);
  56         bc().addReadOnly(emailRB);
  57         bc().addReadOnly(fileRB);
  58 }
  59
  60
  61 void GuiHyperlink::changed_adaptor()
  62 {
  63         changed();
  64 }
  65
  66
  67 void GuiHyperlink::paramsToDialog(InsetCommandParams const & /*icp*/)
  68 {
  69         targetED->setText(toqstr(params_["target"]));
  70         nameED->setText(toqstr(params_["name"]));
  71         if (params_["type"] == "")
  72                 webRB->setChecked(true);
  73         else if (params_["type"] == "mailto:")
  74                 emailRB->setChecked(true);
  75         else if (params_["type"] == "file:")
  76                 fileRB->setChecked(true);
  77         bc().setValid(isValid());
  78 }
  79
  80
  81 void GuiHyperlink::applyView()
  82 {
  83         params_["target"] = qstring_to_ucs4(targetED->text());
  84         params_["name"] = qstring_to_ucs4(nameED->text());
  85         if (webRB->isChecked())
  86                 params_["type"] = qstring_to_ucs4("");
  87         else if (emailRB->isChecked())
  88                 params_["type"] = qstring_to_ucs4("mailto:");
  89         else if (fileRB->isChecked())
  90                 params_["type"] = qstring_to_ucs4("file:");
  91         params_.setCmdName("href");
  92 }
  93
  94
  95 bool GuiHyperlink::isValid()
  96 {
  97         return !targetED->text().isEmpty() || !nameED->text().isEmpty();
  98 }
  99
 100
 101 bool GuiHyperlink::initialiseParams(std::string const & data)
 102 {
 103         // The name passed with LFUN_INSET_APPLY is also the name
 104         // used to identify the mailer.
 105         InsetCommand::string2params("href", data, params_);
 106         paramsToDialog(params_);
 107         return true;
 108 }
 109
 110
 111 void GuiHyperlink::dispatchParams()
 112 {
 113         std::string const lfun = InsetCommand::params2string("href", params_);
 114         dispatch(FuncRequest(getLfun(), lfun));
 115 }
 116
 117
 118 Dialog * createGuiHyperlink(GuiView & lv) { return new GuiHyperlink(lv); }
 119
 120
 121 } // namespace frontend
 122 } // namespace lyx
 123
 124
 125 #include "moc_GuiHyperlink.cpp"