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
  18 #include "insets/InsetHyperlink.h"
  19
  20 #if defined(LYX_MERGE_FILES) && !defined(Q_CC_MSVC)
  21 // GCC couldn't find operator==
  22 namespace lyx {
  23         bool operator==(lyx::docstring const & d, char const * c);
  24         namespace frontend {
  25                 bool operator==(lyx::docstring const & d, char const * c)
  26                   { return lyx::operator ==(d, c); }
  27         }
  28 }
  29 #endif
  30
  31
  32 namespace lyx {
  33 namespace frontend {
  34
  35 GuiHyperlink::GuiHyperlink(QWidget * parent) : InsetParamsWidget(parent)
  36 {
  37         setupUi(this);
  38
  39         connect(targetED, SIGNAL(textChanged(const QString &)),
  40                 this, SIGNAL(changed()));
  41         connect(nameED, SIGNAL(textChanged(const QString &)),
  42                 this, SIGNAL(changed()));
  43         connect(webRB, SIGNAL(clicked()),
  44                 this, SIGNAL(changed()));
  45         connect(emailRB, SIGNAL(clicked()),
  46                 this, SIGNAL(changed()));
  47         connect(fileRB, SIGNAL(clicked()),
  48                 this, SIGNAL(changed()));
  49
  50         setFocusProxy(targetED);
  51 }
  52
  53
  54 void GuiHyperlink::paramsToDialog(Inset const * inset)
  55 {
  56         InsetHyperlink const * hlink = static_cast<InsetHyperlink const *>(inset);
  57         InsetCommandParams const & params = hlink->params();
  58
  59         targetED->setText(toqstr(params["target"]));
  60         nameED->setText(toqstr(params["name"]));
  61         docstring const & type = params["type"];
  62         if (type.empty())
  63                 webRB->setChecked(true);
  64         else if (type == "mailto:")
  65                 emailRB->setChecked(true);
  66         else if (type == "file:")
  67                 fileRB->setChecked(true);
  68 }
  69
  70
  71 bool GuiHyperlink::initialiseParams(std::string const & data)
  72 {
  73         InsetCommandParams params(insetCode());
  74         if (!InsetCommand::string2params(data, params))
  75                 return false;
  76         targetED->setText(toqstr(params["target"]));
  77         nameED->setText(toqstr(params["name"]));
  78         if (params["type"] == from_utf8("mailto:"))
  79                 emailRB->setChecked(true);
  80         else if (params["type"] == from_utf8("file:"))
  81                 fileRB->setChecked(true);
  82         else
  83                 webRB->setChecked(true);
  84         return true;
  85 }
  86
  87
  88 docstring GuiHyperlink::dialogToParams() const
  89 {
  90         InsetCommandParams params(insetCode());
  91
  92         params["target"] = qstring_to_ucs4(targetED->text());
  93         params["name"] = qstring_to_ucs4(nameED->text());
  94         if (webRB->isChecked())
  95                 params["type"] = from_utf8("");
  96         else if (emailRB->isChecked())
  97                 params["type"] = from_utf8("mailto:");
  98         else if (fileRB->isChecked())
  99                 params["type"] = from_utf8("file:");
 100         params.setCmdName("href");
 101         return from_utf8(InsetHyperlink::params2string(params));
 102 }
 103
 104
 105 bool GuiHyperlink::checkWidgets() const
 106 {
 107         if (!InsetParamsWidget::checkWidgets())
 108                 return false;
 109         return !targetED->text().isEmpty() || !nameED->text().isEmpty();
 110 }
 111
 112
 113 } // namespace frontend
 114 } // namespace lyx
 115
 116
 117 #include "moc_GuiHyperlink.cpp"