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//
// Copyright (C) : Please refer to the COPYRIGHT file distributed
// with this source distribution.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
///////////////////////////////////////////////////////////////////////////////
#include <QTextEdit>
#include <QFileDialog>
#include "AppConfig.h"
#include "Controller.h"
#include "AppInteractiveShaderWindow.h"
#include "QStyleModuleSyntaxHighlighter.h"
AppInteractiveShaderWindow::AppInteractiveShaderWindow(QWidget* parent /* = 0 */, const char* name /* = 0 */, bool modal /* = FALSE */, Qt::WFlags fl /* = 0 */)
: InteractiveShaderWindow() // parent, name, modal, fl)
{
setupUi(this);
_CurrentShaderRow = -1;
_syntaxHighlighter = new QStyleModuleSyntaxHighlighter(TextArea);
// signals and slots connections
connect( CancelButton, SIGNAL( clicked() ), this, SLOT( fileClose() ) );
connect( SaveButton, SIGNAL( clicked() ), this, SLOT( fileSave() ) );
connect( SaveAsButton, SIGNAL( clicked() ), this, SLOT( fileSaveAs() ) );
connect( OkButton, SIGNAL( clicked() ), this, SLOT( fileOk() ) );
}
AppInteractiveShaderWindow::~AppInteractiveShaderWindow()
{
if(_syntaxHighlighter){
delete _syntaxHighlighter;
}
}
void AppInteractiveShaderWindow::fileOk()
{
fileSave();
fileClose();
}
void AppInteractiveShaderWindow::fileClose()
{
TextArea->clear();
close();
}
void AppInteractiveShaderWindow::fileSave()
{
QFile file(_CurrentShader);
if ( !file.open( QIODevice::WriteOnly ) )
return;
QTextStream ts( &file );
ts << TextArea->toPlainText();
file.close();
emit save();
g_pController->setModified(_CurrentShaderRow, true);
}
void AppInteractiveShaderWindow::fileSaveAs()
{
QFileInfo fi1(_CurrentShader);
QString ext1 = fi1.suffix();
QString fn;
if (ext1 == Config::STYLE_MODULE_EXTENSION)
fn = QFileDialog::getSaveFileName(this,
"save file dialog"
"Choose a file",
g_pController->getModulesDir(),
"Style modules (*." + Config::STYLE_MODULE_EXTENSION + ")");
if (!fn.isEmpty() && (_CurrentShader == fn))
fileSave();
else if (!fn.isEmpty())
{
QFileInfo fi2(fn);
QString ext2 = fi2.suffix();
if (ext1 != ext2)
fn += "." + ext1;
QFile file(fn);
if ( !file.open( QIODevice::WriteOnly ) )
return;
QTextStream ts( &file );
ts << TextArea->toPlainText();
file.close();
g_pController->AddStyleModule(fn.toAscii().data());
g_pController->setModulesDir(fi2.dir().path());
}
}
void AppInteractiveShaderWindow::DisplayShader(QString& iName)
{
_CurrentShader = iName;
QFile file( iName);
if ( !file.open( QIODevice::ReadOnly ) )
return;
QTextStream ts( &file );
TextArea->setText( ts.readAll() );
TextArea->viewport()->setFocus();
// Set window title:
QFileInfo fi(iName);
setWindowTitle(fi.fileName());
g_pController->setModulesDir(fi.dir().path());
}
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