src/frontends/qt/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         } // namespace frontend
  28 } // namespace lyx
  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(literalCB, SIGNAL(clicked()),
  44                 this, SIGNAL(changed()));
  45         connect(webRB, SIGNAL(clicked()),
  46                 this, SIGNAL(changed()));
  47         connect(emailRB, SIGNAL(clicked()),
  48                 this, SIGNAL(changed()));
  49         connect(fileRB, SIGNAL(clicked()),
  50                 this, SIGNAL(changed()));
  51
  52         setFocusProxy(targetED);
  53 }
  54
  55
  56 void GuiHyperlink::paramsToDialog(Inset const * inset)
  57 {
  58         InsetHyperlink const * hlink = static_cast<InsetHyperlink const *>(inset);
  59         InsetCommandParams const & params = hlink->params();
  60
  61         targetED->setText(toqstr(params["target"]));
  62         nameED->setText(toqstr(params["name"]));
  63         literalCB->setChecked(params["literal"] == "true");
  64         docstring const & type = params["type"];
  65         if (type.empty())
  66                 webRB->setChecked(true);
  67         else if (type == "mailto:")
  68                 emailRB->setChecked(true);
  69         else if (type == "file:")
  70                 fileRB->setChecked(true);
  71 }
  72
  73
  74 bool GuiHyperlink::initialiseParams(std::string const & sdata)
  75 {
  76         InsetCommandParams params(insetCode());
  77         if (!InsetCommand::string2params(sdata, params))
  78                 return false;
  79         targetED->setText(toqstr(params["target"]));
  80         nameED->setText(toqstr(params["name"]));
  81         literalCB->setChecked(params["literal"] == "true");
  82         if (params["type"] == from_utf8("mailto:"))
  83                 emailRB->setChecked(true);
  84         else if (params["type"] == from_utf8("file:"))
  85                 fileRB->setChecked(true);
  86         else
  87                 webRB->setChecked(true);
  88         return true;
  89 }
  90
  91
  92 docstring GuiHyperlink::dialogToParams() const
  93 {
  94         InsetCommandParams params(insetCode());
  95
  96         params["target"] = qstring_to_ucs4(targetED->text());
  97         params["name"] = qstring_to_ucs4(nameED->text());
  98         if (webRB->isChecked())
  99                 params["type"] = from_utf8("");
 100         else if (emailRB->isChecked())
 101                 params["type"] = from_utf8("mailto:");
 102         else if (fileRB->isChecked())
 103                 params["type"] = from_utf8("file:");
 104         params["literal"] = literalCB->isChecked()
 105                         ? from_ascii("true") : from_ascii("false");
 106         params.setCmdName("href");
 107         return from_utf8(InsetHyperlink::params2string(params));
 108 }
 109
 110
 111 bool GuiHyperlink::checkWidgets(bool readonly) const
 112 {
 113         targetED->setReadOnly(readonly);
 114         nameED->setReadOnly(readonly);
 115         typeGB->setEnabled(!readonly);
 116         if (!InsetParamsWidget::checkWidgets())
 117                 return false;
 118         return !targetED->text().isEmpty() || !nameED->text().isEmpty();
 119 }
 120
 121
 122 } // namespace frontend
 123 } // namespace lyx
 124
 125
 126 #include "moc_GuiHyperlink.cpp"