//=============================================================================
//
// File : KvsObject_pixmap.cpp
// Creation date : Fri Mar 18 14:30:48 CEST 2005
// by Tonino Imbesi(Grifisx) and Alessandro Carbone(Noldor)
//
// This file is part of the KVIrc IRC client distribution
// Copyright (C) 2005-2008 Alessandro Carbone (elfonol at gmail dot com)
//
// 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================
#include "KvsObject_pixmap.h"
#include "KvsObject_widget.h"
#include "KvsObject_memoryBuffer.h"
#include "KviAnimatedPixmap.h"
#include "kvi_debug.h"
#include "KviLocale.h"
#include <QFile>
/*
@doc: pixmap
@keyterms:
pixmap object class
@title:
pixmap class
@type:
class
@short:
This class provide a pixmap.
@inherits:
[class]object[/class]
[class]widget[/class]
@description:
The pixmap class is an off-screen, pixel-based paint device.
@functions:
!fn: $fill(<colorname, RGB or HSV array value or [<red>, <green>, <blue>][<hue>, <saturation>, <value>], [opacity], [system color:RGB or HSV])
Fills the pixmap with color and opacity.[br]
!fn: $resize(<width:integer>,<height:integer>)
Resizes the pixmap to w width and h height. Set [b]wh[/b] or [b]hg to [b]0[/b], to have a null pixmap.
!fn: $scale(<width:integer>,<height:integer>,[<aspect_ratio:string>])
Scales the pixmap or the animation by [b]sx[/b] horizontally and [b]sy[/b] vertically.[br]
Aspect_ratio values:
[pre]
- IgnoreAspectRatio:the pixmap is scaled ignoring his aspect ratio.
- KeepAspectRatio: pixmap is scaled to a rectangle as large as possible inside size, preserving the aspect ratio.
- KeepAspectRatioByExpanding, the pixmap is scaled to a rectangle as small as possible outside size, preserving the aspect ratio.
[/pre]
[b]Default value is KeepAspectRatio.[/b][br][br]
!fn: $load(<file_name:string>)
Load a pixmap from the file <file_name>.
!fn: $save(<file_name:string>)
Save the pixmap or the current animation frame to the file <file_name>.
!fn: $loadAnimation(<file_name:string>)
Load an animation from the file <file_name> and start it.
!fn: $startAnimation()
Start the animation.
!fn: $stopAnimation()
Stop the animation.
!fn: <integer> $height()
Return the height of the pixmap or of the animation.
!fn: <integer> $width()
Return the width of the pixmap or of the animation.
!fn: $frameChangedEvent()
This event is triggered by KVIrc when the current animation frame changes.
@signals:
!sg: $frameChanged()
This signal is emitted by the default implementation of [classfnc]$frameChangedEvent[/classfnc]().[br]
*/
KVSO_BEGIN_REGISTERCLASS(KvsObject_pixmap, "pixmap", "object")
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, fill)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, resize)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, scale)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, load)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, loadAnimation)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, save)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, startAnimation)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, stopAnimation)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, loadFromMemoryBuffer)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, height)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, width)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, rotate)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, mirrored)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, setPixel)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, pixel)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, grabWidget)
KVSO_REGISTER_HANDLER_BY_NAME(KvsObject_pixmap, frameChangedEvent)
KVSO_END_REGISTERCLASS(KvsObject_pixmap)
KVSO_BEGIN_CONSTRUCTOR(KvsObject_pixmap, KviKvsObject)
m_pAnimatedPixmap = nullptr;
m_currentType = Image;
m_pPixmap = nullptr;
m_pImage = nullptr;
KVSO_END_CONSTRUCTOR(KvsObject_pixmap)
KVSO_BEGIN_DESTRUCTOR(KvsObject_pixmap)
emit aboutToDie();
if(m_pPixmap)
delete m_pPixmap;
if(m_pAnimatedPixmap)
delete m_pAnimatedPixmap;
if(m_pImage)
delete m_pImage;
KVSO_END_CONSTRUCTOR(KvsObject_pixmap)
KVSO_CLASS_FUNCTION(pixmap, fill)
{
kvs_int_t iCol1, iCol2, iCol3, iOpacity;
QString szColorMode, szColor;
KviKvsVariant *var1, *var2, *var3;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("Color_1_Or_Colorname", KVS_PT_VARIANT, 0, var1)
KVSO_PARAMETER("Color_2", KVS_PT_VARIANT, KVS_PF_OPTIONAL, var2)
KVSO_PARAMETER("Colo3_3", KVS_PT_VARIANT, KVS_PF_OPTIONAL, var3)
KVSO_PARAMETER("color_mode", KVS_PT_STRING, KVS_PF_OPTIONAL, szColorMode)
KVSO_PARAMETER("opacity", KVS_PT_INT, KVS_PF_OPTIONAL, iOpacity)
KVSO_PARAMETERS_END(c)
QColor col;
if(!var1->asInteger(iCol1))
{
var1->asString(szColor);
if(c->paramCount() < 2)
iOpacity = 255;
else
{
if(!var2->asInteger(iOpacity))
{
c->warning(__tr2qs_ctx("The opacity parameter didn't evaluate to integer", "objects"));
return true;
}
}
#if (QT_VERSION < QT_VERSION_CHECK(6, 4, 0))
col.setNamedColor(szColor);
#else
col = QColor::fromString(szColor);
#endif
col.setAlpha(iOpacity);
}
else
{
if(c->paramCount() < 3)
{
c->error(__tr2qs_ctx("Color name or triplet RGB/HSV value required", "objects"));
return true;
}
if(!var2->asInteger(iCol2) || !var3->asInteger(iCol3))
{
c->error(__tr2qs_ctx("One of the triplet parameters didn't evaluate to an integer", "objects"));
return true;
}
if(c->paramCount() < 5)
iOpacity = 255;
if(KviQString::equalCI(szColorMode, "HSV"))
col.setHsv(iCol1, iCol2, iCol3, iOpacity);
else
col.setRgb(iCol1, iCol2, iCol3, iOpacity);
}
if(m_currentType == Image)
{
if(m_pImage)
{
if(!m_pPixmap)
m_pPixmap = new QPixmap();
*m_pPixmap = QPixmap::fromImage(*m_pImage);
delete m_pImage;
m_pImage = nullptr;
}
else
{
m_pPixmap = nullptr;
}
}
else if(m_currentType == AnimatedPixmap)
{
delete m_pAnimatedPixmap;
m_pAnimatedPixmap = nullptr;
}
m_currentType = Pixmap;
if(!m_pPixmap)
m_pPixmap = new QPixmap();
m_pPixmap->fill(col);
return true;
}
KVSO_CLASS_FUNCTION(pixmap, resize)
{
kvs_int_t iWidth, iHeight;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("width", KVS_PT_INTEGER, 0, iWidth)
KVSO_PARAMETER("height", KVS_PT_INTEGER, 0, iHeight)
KVSO_PARAMETERS_END(c)
if(m_currentType == Image)
{
if(m_pImage)
{
delete m_pImage;
m_pImage = nullptr;
}
}
else if(m_currentType == AnimatedPixmap)
{
if(m_pAnimatedPixmap)
{
delete m_pAnimatedPixmap;
m_pAnimatedPixmap = nullptr;
}
}
else if(m_pPixmap)
{
delete m_pPixmap;
}
m_currentType = Image;
m_pImage = new QImage(iWidth, iHeight, QImage::Format_ARGB32_Premultiplied);
m_pImage->fill(Qt::transparent);
return true;
}
KVSO_CLASS_FUNCTION(pixmap, setPixel)
{
kvs_int_t iCol1, iCol2, iCol3, iOpacity, iX, iY;
QString szColorMode, szColor;
KviKvsVariant *var1, *var2, *var3;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("x", KVS_PT_INTEGER, 0, iX)
KVSO_PARAMETER("y", KVS_PT_INTEGER, 0, iY)
KVSO_PARAMETER("Color_1_Or_Colorname", KVS_PT_VARIANT, 0, var1)
KVSO_PARAMETER("Color_2", KVS_PT_VARIANT, KVS_PF_OPTIONAL, var2)
KVSO_PARAMETER("Colo3_3", KVS_PT_VARIANT, KVS_PF_OPTIONAL, var3)
KVSO_PARAMETER("color_mode", KVS_PT_STRING, KVS_PF_OPTIONAL, szColorMode)
KVSO_PARAMETER("opacity", KVS_PT_INT, KVS_PF_OPTIONAL, iOpacity)
KVSO_PARAMETERS_END(c)
QColor col;
if(!var1->asInteger(iCol1))
{
var1->asString(szColor);
if(c->paramCount() < 4)
{
iOpacity = 255;
}
else
{
if(!var2->asInteger(iOpacity))
{
c->warning(__tr2qs_ctx("The opacity parameter didn't evaluate to integer", "objects"));
return true;
}
}
#if (QT_VERSION < QT_VERSION_CHECK(6, 4, 0))
col.setNamedColor(szColor);
#else
col = QColor::fromString(szColor);
#endif
col.setAlpha(iOpacity);
}
else
{
if(c->paramCount() < 5)
{
c->error(__tr2qs_ctx("Color name or triplet RGB/HSV value required", "objects"));
return true;
}
if(!var2->asInteger(iCol2) || !var3->asInteger(iCol3))
{
c->error(__tr2qs_ctx("One of the triplet parameters didn't evaluate to an integer", "objects"));
return true;
}
if(c->paramCount() < 7)
iOpacity = 255;
if(KviQString::equalCI(szColorMode, "HSV"))
col.setHsv(iCol1, iCol2, iCol3, iOpacity);
else
col.setRgb(iCol1, iCol2, iCol3, iOpacity);
}
if(m_currentType == AnimatedPixmap)
{
c->warning(__tr2qs_ctx("AnimatedPixmap not supported", "objects"));
return true;
}
else if((m_currentType == Image && !m_pImage) || (m_currentType == Pixmap && !m_pPixmap))
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
else if(m_currentType == Pixmap)
{
delete m_pImage;
m_pImage = new QImage();
*m_pImage = m_pPixmap->toImage();
delete m_pPixmap;
}
m_currentType = Image;
m_pImage->setPixel(iX, iY, col.rgba());
return true;
}
KVSO_CLASS_FUNCTION(pixmap, pixel)
{
kvs_int_t iX, iY;
QString szFlags;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("x", KVS_PT_INTEGER, 0, iX)
KVSO_PARAMETER("y", KVS_PT_INTEGER, 0, iY)
KVSO_PARAMETER("b", KVS_PT_STRING, KVS_PF_OPTIONAL, szFlags)
KVSO_PARAMETERS_END(c)
if(m_currentType == AnimatedPixmap)
{
c->warning(__tr2qs_ctx("AnimatedPixmap not supported", "objects"));
return true;
}
else if((m_currentType == Image && !m_pImage) || (m_currentType == Pixmap && !m_pPixmap))
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
else if(m_currentType == Pixmap)
{
// qDebug("mpimage %i",m_pImage);
// qDebug("pixmap %i %i",m_pPixmap->width(),m_pPixmap->height());
delete m_pImage;
m_pImage = new QImage();
*m_pImage = m_pPixmap->toImage();
delete m_pPixmap;
m_pPixmap = nullptr;
}
m_currentType = Image;
QRgb rgb = m_pImage->pixel(iX, iY);
QColor col(rgb);
if(szFlags.isEmpty())
{
c->returnValue()->setString(col.name());
return true;
}
if(szFlags.indexOf('a', 0, Qt::CaseInsensitive) != -1)
{
KviKvsArray * pArray = new KviKvsArray();
pArray->set(0, new KviKvsVariant((kvs_int_t)col.red()));
pArray->set(1, new KviKvsVariant((kvs_int_t)col.green()));
pArray->set(2, new KviKvsVariant((kvs_int_t)col.blue()));
c->returnValue()->setArray(pArray);
}
else if(szFlags.indexOf('h', 0, Qt::CaseInsensitive) != -1)
{
KviKvsHash * pHash = new KviKvsHash();
pHash->set("red", new KviKvsVariant((kvs_int_t)col.red()));
pHash->set("green", new KviKvsVariant((kvs_int_t)col.green()));
pHash->set("blue", new KviKvsVariant((kvs_int_t)col.blue()));
c->returnValue()->setHash(pHash);
}
return true;
}
KVSO_CLASS_FUNCTION(pixmap, rotate)
{
kvs_real_t dAngle;
QString szAxis;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("angle", KVS_PT_DOUBLE, 0, dAngle)
KVSO_PARAMETER("axis", KVS_PT_STRING, KVS_PF_OPTIONAL, szAxis)
KVSO_PARAMETERS_END(c)
Qt::Axis axis = Qt::ZAxis;
if(!szAxis.isEmpty())
{
if(KviQString::equalCI(szAxis, "XAxis"))
axis = Qt::XAxis;
else if(KviQString::equalCI(szAxis, "YAxis"))
axis = Qt::YAxis;
else if(KviQString::equalCI(szAxis, "ZAxis"))
axis = Qt::ZAxis;
else
c->warning(__tr2qs_ctx("Unknown axis '%Q' switching to default ZAxis", "objects"), &szAxis);
}
if(m_currentType == Pixmap)
{
if(m_pPixmap)
{
if(!m_pImage)
m_pImage = new QImage();
*m_pImage = m_pPixmap->toImage();
}
else
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
}
else if(m_currentType == AnimatedPixmap)
{
c->warning(__tr2qs_ctx("AnimatedPixmap not supported", "objects"));
return true;
}
if(!m_pImage)
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
m_currentType = Image;
QTransform transform;
transform.rotate(dAngle, axis);
*m_pImage = m_pImage->transformed(transform);
return true;
}
KVSO_CLASS_FUNCTION(pixmap, mirrored)
{
bool bHorizontal, bVertical;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("bHorizontal", KVS_PT_BOOLEAN, 0, bHorizontal)
KVSO_PARAMETER("bVertical", KVS_PT_BOOLEAN, 0, bVertical)
KVSO_PARAMETERS_END(c)
if(m_currentType == Pixmap)
{
if(m_pPixmap)
{
if(!m_pImage)
m_pImage = new QImage();
*m_pImage = m_pPixmap->toImage();
}
else
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
}
else if(m_currentType == AnimatedPixmap)
{
c->warning(__tr2qs_ctx("AnimatedPixmap not supported", "objects"));
return true;
}
if(!m_pImage)
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
m_currentType = Image;
#if (QT_VERSION < QT_VERSION_CHECK(6, 9, 0))
*m_pImage = m_pImage->mirrored(bHorizontal, bVertical);
#else
Qt::Orientations orient = Qt::Orientations();
if(bHorizontal) {
orient |= Qt::Horizontal;
}
if(bVertical) {
orient |= Qt::Vertical;
}
*m_pImage = m_pImage->flipped(orient);
#endif
return true;
}
KVSO_CLASS_FUNCTION(pixmap, scale)
{
kvs_int_t iWidth, iHeight;
QString szAspectRatio;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("width", KVS_PT_INTEGER, 0, iWidth)
KVSO_PARAMETER("height", KVS_PT_INTEGER, 0, iHeight)
KVSO_PARAMETER("aspect_ratio", KVS_PT_STRING, KVS_PF_OPTIONAL, szAspectRatio)
KVSO_PARAMETERS_END(c)
Qt::AspectRatioMode ratio = Qt::KeepAspectRatio;
if(!szAspectRatio.isEmpty())
{
if(KviQString::equalCI(szAspectRatio, "IgnoreAspectRatio"))
ratio = Qt::IgnoreAspectRatio;
else if(KviQString::equalCI(szAspectRatio, "KeepAspectRatio"))
ratio = Qt::KeepAspectRatio;
else if(KviQString::equalCI(szAspectRatio, "KeepAspectRatioByExpanding"))
ratio = Qt::KeepAspectRatioByExpanding;
else
c->warning(__tr2qs_ctx("Unknown aspect ratio %Q - Switching to KeepAspectRatio ratio", "objects"), &szAspectRatio);
}
if(m_currentType == Pixmap)
{
if(m_pPixmap)
*m_pPixmap = m_pPixmap->scaled(iWidth, iHeight, ratio, Qt::SmoothTransformation);
else
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
}
else if(m_currentType == AnimatedPixmap)
m_pAnimatedPixmap->resize(QSize(iWidth, iHeight), ratio);
else if(m_currentType == Image)
{
if(!m_pImage)
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
*m_pImage = m_pImage->scaled(iWidth, iHeight, ratio, Qt::SmoothTransformation);
}
return true;
}
KVSO_CLASS_FUNCTION(pixmap, loadAnimation)
{
QString szFile;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("file", KVS_PT_STRING, 0, szFile)
KVSO_PARAMETERS_END(c)
if(!QFile::exists(szFile))
{
c->warning(__tr2qs_ctx("I can't find the specified file '%Q'.", "objects"), &szFile);
return true;
}
if(m_pAnimatedPixmap)
{
delete m_pAnimatedPixmap;
m_pAnimatedPixmap = nullptr;
}
if(m_pPixmap)
{
delete m_pPixmap;
m_pPixmap = nullptr;
}
m_pAnimatedPixmap = new KviAnimatedPixmap(szFile);
connect(m_pAnimatedPixmap, SIGNAL(frameChanged()), this, SLOT(frameChanged()));
return true;
}
KVSO_CLASS_FUNCTION(pixmap, startAnimation)
{
if(m_pAnimatedPixmap)
m_pAnimatedPixmap->start();
return true;
}
KVSO_CLASS_FUNCTION(pixmap, stopAnimation)
{
if(m_pAnimatedPixmap)
m_pAnimatedPixmap->stop();
return true;
}
KVSO_CLASS_FUNCTION(pixmap, load)
{
QString szFile;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("file", KVS_PT_STRING, 0, szFile)
KVSO_PARAMETERS_END(c)
if(!QFile::exists(szFile))
{
c->warning(__tr2qs_ctx("I can't find the specified file '%Q'.", "objects"), &szFile);
return true;
}
if(!m_pImage)
m_pImage = new QImage();
m_currentType = Image;
m_pImage->load(szFile);
return true;
}
KVSO_CLASS_FUNCTION(pixmap, save)
{
QString szFile;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("file", KVS_PT_STRING, 0, szFile)
KVSO_PARAMETERS_END(c)
if(m_currentType == Pixmap)
{
if(m_pPixmap)
{
m_pPixmap->save(szFile);
}
else
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
}
else if(m_currentType == Image)
{
if(m_pImage)
{
m_pImage->save(szFile);
}
else
{
c->error(__tr2qs_ctx("The pixmap is null", "objects"));
return false;
}
}
else
{
m_pAnimatedPixmap->pixmap()->save(szFile);
}
return true;
}
void KvsObject_pixmap::setInternalPixmap(QPixmap * pPixmap)
{
if(m_currentType == Image && m_pImage)
delete m_pImage;
else if(m_currentType == Pixmap && m_pPixmap)
delete m_pPixmap;
m_currentType = Pixmap;
m_pPixmap = pPixmap;
}
void KvsObject_pixmap::setInternalImage(QImage * pImage)
{
if(m_currentType == Image && m_pImage)
delete m_pImage;
else if(m_currentType == Pixmap && m_pPixmap)
delete m_pPixmap;
m_currentType = Image;
m_pImage = pImage;
}
KVSO_CLASS_FUNCTION(pixmap, loadFromMemoryBuffer)
{
KviKvsObject * pObject;
kvs_hobject_t hObject;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("hobject", KVS_PT_HOBJECT, 0, hObject)
KVSO_PARAMETERS_END(c)
pObject = KviKvsKernel::instance()->objectController()->lookupObject(hObject);
if(!pObject)
{
c->warning(__tr2qs_ctx("Buffer parameter is not an object", "objects"));
return true;
}
if(!pObject->inheritsClass("memorybuffer"))
{
c->warning(__tr2qs_ctx("Buffer parameter is not a memorybuffer object", "objects"));
return true;
}
if(m_pAnimatedPixmap)
{
delete m_pAnimatedPixmap;
m_pAnimatedPixmap = nullptr;
}
if(!m_pPixmap)
m_pPixmap = new QPixmap();
m_pPixmap->loadFromData(((KvsObject_memoryBuffer *)pObject)->dataBuffer());
return true;
}
KVSO_CLASS_FUNCTION(pixmap, grabWidget)
{
CHECK_INTERNAL_POINTER(m_pPixmap)
KviKvsObject * pObject;
kvs_hobject_t hObject;
KVSO_PARAMETERS_BEGIN(c)
KVSO_PARAMETER("widget", KVS_PT_HOBJECT, 0, hObject)
KVSO_PARAMETERS_END(c)
pObject = KviKvsKernel::instance()->objectController()->lookupObject(hObject);
CHECK_HOBJECT_IS_WIDGET(pObject)
if(m_pAnimatedPixmap)
{
delete m_pAnimatedPixmap;
m_pAnimatedPixmap = nullptr;
}
if(!m_pPixmap)
m_pPixmap = new QPixmap();
*m_pPixmap = ((KvsObject_widget *)pObject)->widget()->grab();
return true;
}
KVSO_CLASS_FUNCTION(pixmap, height)
{
if(m_currentType == Image && m_pImage)
c->returnValue()->setInteger(m_pImage->height());
else if(m_currentType == Pixmap && m_pPixmap)
c->returnValue()->setInteger(m_pPixmap->height());
else
c->returnValue()->setInteger(0);
return true;
}
KVSO_CLASS_FUNCTION(pixmap, width)
{
if(m_currentType == Image && m_pImage)
c->returnValue()->setInteger(m_pImage->width());
else if(m_currentType == Pixmap && m_pPixmap)
c->returnValue()->setInteger(m_pPixmap->width());
else
c->returnValue()->setInteger(0);
return true;
}
KVSO_CLASS_FUNCTION(pixmap, frameChangedEvent)
{
emitSignal("frameChanged", c);
return true;
}
// slots
void KvsObject_pixmap::frameChanged()
{
KviKvsVariantList * params = nullptr;
callFunction(this, "frameChangedEvent", params);
}
