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 #include "support/debug.h"
  21
  22 #if defined(LYX_MERGE_FILES) && !defined(Q_CC_MSVC)
  23 // GCC couldn't find operator==
  24 namespace lyx {
  25         bool operator==(lyx::docstring const & d, char const * c);
  26         namespace frontend {
  27                 bool operator==(lyx::docstring const & d, char const * c)
  28                   { return lyx::operator ==(d, c); }
  29         } // namespace frontend
  30 } // namespace lyx
  31 #endif
  32
  33
  34 namespace lyx {
  35 namespace frontend {
  36
  37 GuiHyperlink::GuiHyperlink(QWidget * parent) : InsetParamsWidget(parent)
  38 {
  39         setupUi(this);
  40
  41         connect(targetED, SIGNAL(textChanged(const QString &)),
  42                 this, SIGNAL(changed()));
  43         connect(nameED, SIGNAL(textChanged(const QString &)),
  44                 this, SIGNAL(changed()));
  45         connect(literalCB, SIGNAL(clicked()),
  46                 this, SIGNAL(changed()));
  47         connect(webRB, SIGNAL(clicked()),
  48                 this, SIGNAL(changed()));
  49         connect(emailRB, SIGNAL(clicked()),
  50                 this, SIGNAL(changed()));
  51         connect(fileRB, SIGNAL(clicked()),
  52                 this, SIGNAL(changed()));
  53         connect(noneRB, SIGNAL(clicked()),
  54                 this, SIGNAL(changed()));
  55
  56         setFocusProxy(targetED);
  57 }
  58
  59
  60 void GuiHyperlink::paramsToDialog(Inset const * inset)
  61 {
  62         InsetHyperlink const * hlink = static_cast<InsetHyperlink const *>(inset);
  63         InsetCommandParams const & params = hlink->params();
  64
  65         targetED->setText(toqstr(params["target"]));
  66         nameED->setText(toqstr(params["name"]));
  67         literalCB->setChecked(params["literal"] == "true");
  68         docstring const & type = params["type"];
  69         if (type.empty())
  70                 webRB->setChecked(true);
  71         else if (type == "mailto:")
  72                 emailRB->setChecked(true);
  73         else if (type == "file:")
  74                 fileRB->setChecked(true);
  75         else if (type == "other")
  76                 noneRB->setChecked(true);
  77         else
  78                 LYXERR0("Unknown hyperlink type: " << type);
  79 }
  80
  81
  82 bool GuiHyperlink::initialiseParams(std::string const & sdata)
  83 {
  84         InsetCommandParams params(insetCode());
  85         if (!InsetCommand::string2params(sdata, params))
  86                 return false;
  87         targetED->setText(toqstr(params["target"]));
  88         nameED->setText(toqstr(params["name"]));
  89         literalCB->setChecked(params["literal"] == "true");
  90         if (params["type"] == "mailto:")
  91                 emailRB->setChecked(true);
  92         else if (params["type"] == "file:")
  93                 fileRB->setChecked(true);
  94         else if (params["type"] == "other")
  95                 noneRB->setChecked(true);
  96         else
  97                 webRB->setChecked(true);
  98         return true;
  99 }
 100
 101
 102 docstring GuiHyperlink::dialogToParams() const
 103 {
 104         InsetCommandParams params(insetCode());
 105
 106         params["target"] = qstring_to_ucs4(targetED->text());
 107         params["name"] = qstring_to_ucs4(nameED->text());
 108         if (webRB->isChecked())
 109                 params["type"] = from_utf8("");
 110         else if (emailRB->isChecked())
 111                 params["type"] = from_utf8("mailto:");
 112         else if (fileRB->isChecked())
 113                 params["type"] = from_utf8("file:");
 114         else if (noneRB->isChecked())
 115                 params["type"] = from_utf8("other");
 116         params["literal"] = literalCB->isChecked()
 117                         ? from_ascii("true") : from_ascii("false");
 118         params.setCmdName("href");
 119         return from_utf8(InsetHyperlink::params2string(params));
 120 }
 121
 122
 123 bool GuiHyperlink::checkWidgets(bool readonly) const
 124 {
 125         targetED->setReadOnly(readonly);
 126         nameED->setReadOnly(readonly);
 127         typeGB->setEnabled(!readonly);
 128         if (!InsetParamsWidget::checkWidgets())
 129                 return false;
 130         return !targetED->text().isEmpty() || !nameED->text().isEmpty();
 131 }
 132
 133
 134 } // namespace frontend
 135 } // namespace lyx
 136
 137
 138 #include "moc_GuiHyperlink.cpp"