CMake/Source/QtDialog/AddCacheEntry.cxx

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "AddCacheEntry.h"
#include <QMetaProperty>
#include <QCompleter>
static const int NumTypes = 4;
static const int DefaultTypeIndex = 0;
static const QByteArray TypeStrings[NumTypes] =
{ "BOOL", "PATH", "FILEPATH", "STRING" };
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static const QCMakeProperty::PropertyType Types[NumTypes] =
{ QCMakeProperty::BOOL, QCMakeProperty::PATH,
QCMakeProperty::FILEPATH, QCMakeProperty::STRING};
AddCacheEntry::AddCacheEntry(QWidget* p, const QStringList& varNames,
const QStringList& varTypes)
: QWidget(p), VarNames(varNames), VarTypes(varTypes)
{
this->setupUi(this);
for(int i=0; i<NumTypes; i++)
{
this->Type->addItem(TypeStrings[i]);
}
QWidget* cb = new QCheckBox();
QWidget* path = new QCMakePathEditor();
QWidget* filepath = new QCMakeFilePathEditor();
QWidget* string = new QLineEdit();
this->StackedWidget->addWidget(cb);
this->StackedWidget->addWidget(path);
this->StackedWidget->addWidget(filepath);
this->StackedWidget->addWidget(string);
this->setTabOrder(this->Name, this->Type);
this->setTabOrder(this->Type, cb);
this->setTabOrder(cb, path);
this->setTabOrder(path, filepath);
this->setTabOrder(filepath, string);
this->setTabOrder(string, this->Description);
QCompleter *completer = new QCompleter(this->VarNames, this);
this->Name->setCompleter(completer);
connect(completer, SIGNAL(activated(const QString&)),
this, SLOT(onCompletionActivated(const QString&)));
}
QString AddCacheEntry::name() const
{
return this->Name->text();
}
QVariant AddCacheEntry::value() const
{
QWidget* w = this->StackedWidget->currentWidget();
if(qobject_cast<QLineEdit*>(w))
{
return static_cast<QLineEdit*>(w)->text();
}
else if(qobject_cast<QCheckBox*>(w))
{
return static_cast<QCheckBox*>(w)->isChecked();
}
return QVariant();
}
QString AddCacheEntry::description() const
{
return this->Description->text();
}
QCMakeProperty::PropertyType AddCacheEntry::type() const
{
int idx = this->Type->currentIndex();
if(idx >= 0 && idx < NumTypes)
{
return Types[idx];
}
return Types[DefaultTypeIndex];
}
QString AddCacheEntry::typeString() const
{
int idx = this->Type->currentIndex();
if(idx >= 0 && idx < NumTypes)
{
return TypeStrings[idx];
}
return TypeStrings[DefaultTypeIndex];
}
void AddCacheEntry::onCompletionActivated(const QString &text)
{
int idx = this->VarNames.indexOf(text);
if (idx != -1)
{
QString vartype = this->VarTypes[idx];
for (int i = 0; i < NumTypes; i++)
{
if (TypeStrings[i] == vartype)
{
this->Type->setCurrentIndex(i);
break;
}
}
}
}