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/* ============================================================
* File : cameraiconview.cpp
* Author: Renchi Raju <renchi@pooh.tam.uiuc.edu>
* Date : 2003-01-23
* Description :
*
* Copyright 2003 by Renchi Raju <renchi@pooh.tam.uiuc.edu>
* 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, 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.
*
* ============================================================ */
// TQt
#include <tqimage.h>
#include <tqpainter.h>
#include <tqpixmap.h>
#include <tqrect.h>
#include <tqpalette.h>
#include <tqpoint.h>
#include <tqpopupmenu.h>
#include <tqvaluevector.h>
// KDE
#include <tdelocale.h>
#include <kiconloader.h>
#include <kstandarddirs.h>
#include <ktrader.h>
#include <kservice.h>
// Local
#include "gpfileiteminfo.h"
#include "gpfileiteminfodlg.h"
#include "cameraiconitem.h"
#include "cameraiconview.h"
#include "cameraui.h"
namespace KIPIKameraKlientPlugin
{
const int MAXICONITEMS = 307;
const int THUMBSIZE = 120;
class CameraIconViewPrivate {
public:
TQPixmap imagePix;
TQPixmap audioPix;
TQPixmap videoPix;
TQPixmap unknownPix;
};
CameraIconView::CameraIconView(TQWidget *parent) : ThumbView(parent) {
d = new CameraIconViewPrivate;
setThumbnailSize();
}
CameraIconView::~CameraIconView() {
delete d;
}
void CameraIconView::setThumbnailSize() {
int w = THUMBSIZE;
int h = THUMBSIZE;
TQString iconfile = locate("data", "documents");
TQImage image(iconfile);
double scale = double(w-10) / double(image.width());
image = image.smoothScale(w-10, h-10, TQ_ScaleMin);
TQPixmap pix(w, h);
pix.fill(colorGroup().base());
TQPainter p(&pix);
p.fillRect(0, 0, w, h, TQBrush(colorGroup().base()));
if(!image.isNull()) {
p.drawImage((w-image.width())/2, (h-image.height())/2, image);
}
p.end();
d->imagePix = pix;
createPixmap(d->imagePix, "image", scale);
d->audioPix = pix;
createPixmap(d->audioPix, "sound", scale);
d->videoPix = pix;
createPixmap(d->videoPix, "video", scale);
d->unknownPix = pix;
createPixmap(d->unknownPix, "document", scale);
}
void CameraIconView::createPixmap(TQPixmap& pix, const TQString& icon, double scale) {
TQString iconfile = locate("data", icon);
TQImage mimeImg(iconfile);
mimeImg = mimeImg.smoothScale((int) (mimeImg.width()*scale), (int) (mimeImg.height()*scale), TQ_ScaleMin);
int w = THUMBSIZE;
int h = THUMBSIZE;
TQPainter p(&pix);
if (!mimeImg.isNull()) {
p.drawImage((w-mimeImg.width())/2, (h-mimeImg.height())/2, mimeImg);
}
p.end();
}
CameraIconItem* CameraIconView::addItem(const GPFileItemInfo* fileInfo) {
TQPixmap& pix = d->unknownPix;
if(fileInfo->mime.contains("image")) {
pix = d->imagePix;
} else if(fileInfo->mime.contains("audio")) {
pix = d->audioPix;
} else if(fileInfo->mime.contains("video")) {
pix = d->videoPix;
} else {
pix = d->unknownPix;
}
CameraIconItem *iconItem = new CameraIconItem(this, fileInfo, pix);
return iconItem;
}
void CameraIconView::clear() {
ThumbView::clear();
emit signalCleared();
}
void CameraIconView::setThumbnail(CameraIconItem* iconItem, const TQImage& thumbnail) {
if (!iconItem) {
return;
}
iconItem->setPixmap(thumbnail);
}
void CameraIconView::markDownloaded(CameraIconItem* iconItem) {
if (!iconItem) {
return;
}
GPFileItemInfo *fileInfo = const_cast<GPFileItemInfo*>(iconItem->fileInfo());
fileInfo->downloaded = 1;
iconItem->repaint();
}
} // NameSpace KIPIKameraKlientPlugin
#include "cameraiconview.moc"
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