src/frontends/qt4/GuiIndex.cpp

   1 /**
   2  * \file GuiIndex.cpp
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Levon
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "GuiIndex.h"
  14
  15 #include "support/debug.h"
  16 #include "qt_helpers.h"
  17
  18 #include <QLabel>
  19 #include <QPushButton>
  20 #include <QLineEdit>
  21 #include <QCloseEvent>
  22
  23 using namespace std;
  24
  25 namespace lyx {
  26 namespace frontend {
  27
  28 /////////////////////////////////////////////////////////////////
  29 //
  30 // Base implementation
  31 //
  32 /////////////////////////////////////////////////////////////////
  33
  34 GuiIndexDialogBase::GuiIndexDialogBase(GuiView & lv,
  35                 QString const & title, QString const & label, string const & name)
  36         : GuiCommand(lv, name, title)
  37 {
  38         label_ = label;
  39         setupUi(this);
  40
  41         connect(okPB, SIGNAL(clicked()), this, SLOT(slotOK()));
  42         connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
  43         connect(keywordED, SIGNAL(textChanged(const QString &)),
  44                 this, SLOT(change_adaptor()));
  45
  46         setFocusProxy(keywordED);
  47
  48         keywordLA->setText(label_);
  49
  50         keywordED->setWhatsThis( qt_(
  51                 "The format of the entry in the index.\n"
  52                 "\n"
  53                 "An entry can be specified as a sub-entry of\n"
  54                 "another with \"!\":\n"
  55                 "\n"
  56                 "cars!mileage\n"
  57                 "\n"
  58                 "You can cross-refer to another entry like so:\n"
  59                 "\n"
  60                 "cars!mileage|see{economy}\n"
  61                 "\n"
  62                 "For further details refer to the local LaTeX\n"
  63                 "documentation.\n")
  64         );
  65
  66         bc().setPolicy(ButtonPolicy::NoRepeatedApplyReadOnlyPolicy);
  67         bc().setOK(okPB);
  68         bc().setCancel(closePB);
  69         bc().addReadOnly(keywordED);
  70 }
  71
  72
  73 void GuiIndexDialogBase::change_adaptor()
  74 {
  75         changed();
  76 }
  77
  78
  79 void GuiIndexDialogBase::reject()
  80 {
  81         slotClose();
  82 }
  83
  84
  85 void GuiIndexDialogBase::closeEvent(QCloseEvent * e)
  86 {
  87         slotClose();
  88         e->accept();
  89 }
  90
  91
  92 void GuiIndexDialogBase::updateContents()
  93 {
  94         docstring const contents = params_["name"];
  95         keywordED->setText(toqstr(contents));
  96         bc().setValid(!contents.empty());
  97 }
  98
  99
 100 void GuiIndexDialogBase::applyView()
 101 {
 102         params_["name"] = qstring_to_ucs4(keywordED->text());
 103 }
 104
 105
 106 bool GuiIndexDialogBase::isValid()
 107 {
 108         return !keywordED->text().isEmpty();
 109 }
 110
 111
 112 /////////////////////////////////////////////////////////////////
 113 //
 114 // Index Dialog
 115 //
 116 /////////////////////////////////////////////////////////////////
 117
 118
 119 GuiIndex::GuiIndex(GuiView & lv)
 120         : GuiIndexDialogBase(lv, qt_("Index Entry"), qt_("&Keyword:"), "index")
 121 {
 122         keywordED->setWhatsThis( qt_(
 123                 "The format of the entry in the index.\n"
 124                 "\n"
 125                 "An entry can be specified as a sub-entry of\n"
 126                 "another with \"!\":\n"
 127                 "\n"
 128                 "cars!mileage\n"
 129                 "\n"
 130                 "You can cross-refer to another entry like so:\n"
 131                 "\n"
 132                 "cars!mileage|see{economy}\n"
 133                 "\n"
 134                 "For further details refer to the local LaTeX\n"
 135                 "documentation.\n")
 136         );
 137 }
 138
 139
 140 Dialog * createGuiIndex(GuiView & lv) { return new GuiIndex(lv); }
 141
 142
 143 /////////////////////////////////////////////////////////////////
 144 //
 145 // Label Dialog
 146 //
 147 /////////////////////////////////////////////////////////////////
 148
 149 GuiLabel::GuiLabel(GuiView & lv)
 150         : GuiIndexDialogBase(lv, qt_("Label"), qt_("&Label:"), "label")
 151 {}
 152
 153
 154 Dialog * createGuiLabel(GuiView & lv) { return new GuiLabel(lv); }
 155
 156
 157 } // namespace frontend
 158 } // namespace lyx
 159
 160 #include "GuiIndex_moc.cpp"