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authordeva <deva>2006-05-04 14:19:37 +0000
committerdeva <deva>2006-05-04 14:19:37 +0000
commit60c43b0a065175a49ae0aa2b10280e893479889b (patch)
treeed007e88dbc34d03b016f19a164bc0126af6f76a /client/icons.cc
parentd5da69b6ed984df4c60c3a7abfa8119db34eab2b (diff)
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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * icons.cc
+ *
+ * Thu May 4 15:47:51 CEST 2006
+ * Copyright 2006 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of MIaV.
+ *
+ * MIaV 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.
+ *
+ * MIaV 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 MIaV; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "icons.h"
+
+/**
+ * The image files
+ */
+#define PIXMAP_MUTE PIXMAPS"/mute"
+#define PIXMAP_UNMUTE PIXMAPS"/unmute"
+
+#define PIXMAP_RECORD PIXMAPS"/record"
+#define PIXMAP_STOP PIXMAPS"/stop"
+
+#define PIXMAP_FREEZE PIXMAPS"/freeze"
+#define PIXMAP_UNFREEZE PIXMAPS"/unfreeze"
+
+#define PIXMAP_CPR PIXMAPS"/cpr"
+#define PIXMAP_CLEAR PIXMAPS"/clear"
+
+#define PIXMAP_SNAPSHOT PIXMAPS"/snapshot"
+#define PIXMAP_DUMMY PIXMAPS"/dummy"
+#define PIXMAP_LOGO_SMALL PIXMAPS"/miav-logo"
+
+//#define QT_SVG
+#define CAIRO_SVG
+
+#ifdef QT_SVG
+#include <QSvgRenderer>
+#include <QPainter>
+#endif /*QT_SVG*/
+
+#ifdef CAIRO_SVG
+#include "svgloader.h"
+#endif /*CAIRO_SVG*/
+
+#include <QApplication>
+#include <QDesktopWidget>
+#include <QX11Info>
+
+QPixmap *loadIcon(char* fname)
+{
+ QPixmap *pixmap;
+
+ int dpix = qApp->desktop()->x11Info().appDpiX();
+ int dpiy = qApp->desktop()->x11Info().appDpiY();
+
+ printf("DpiX: %d DpiY: %d\n", dpix, dpiy);
+
+#ifdef CAIRO_SVG
+ SVGLoader svg;
+ QString filename = fname;
+ filename.append(".svg");
+ double dpi = (double)(dpix + dpiy) / 2.0;
+ pixmap = new QPixmap(QPixmap::fromImage(svg.load(filename, 0, 0, 14.0 / dpi, 14.0 / dpi)));
+#endif/*CAIRO_SVG*/
+
+#ifdef QT_SVG
+ QSvgRenderer svgrenderer;
+ QPainter painter;
+
+ pixmap = new QPixmap(w, h);
+ painter.begin(pixmap);
+ QString filename = fname;
+ svgrenderer.load(filename . ".svg");
+ svgrenderer.render(&painter);
+ painter.end();
+#endif/*QT_SVG*/
+
+#ifndef QT_SVG
+#ifndef CAIRO_SVG
+ // Load as png
+ QString filename = fname;
+ filename.append(".png");
+ pixmap = new QPixmap(filename);
+ Qt::AspectRatioMode aspect = pixmap.width()<pixmap.height()?
+ Qt::KeepAspectRatio:Qt::KeepAspectRatioByExpanding;
+ double dpi = (double)(dpix + dpiy) / 2.0;
+ *pixmap = pixmap->scaled((int)(dpi / 1.5),(int)(dpi / 1.5), aspect, Qt::SmoothTransformation);
+#endif/*CAIRO_SVG*/
+#endif/*QT_SVG*/
+
+ return pixmap;
+}
+
+
+bool Icons::loadIcons()
+{
+ cpr = loadIcon(PIXMAP_CPR);
+ record = loadIcon(PIXMAP_RECORD);
+ stop = loadIcon(PIXMAP_STOP);
+ snapshot = loadIcon(PIXMAP_SNAPSHOT);
+ freeze = loadIcon(PIXMAP_FREEZE);
+ unfreeze = loadIcon(PIXMAP_UNFREEZE);
+ mute = loadIcon(PIXMAP_MUTE);
+ unmute = loadIcon(PIXMAP_UNMUTE);
+ clear = loadIcon(PIXMAP_CLEAR);
+ return true;
+}
+
+bool Icons::unloadIcons()
+{
+ delete cpr;
+ delete record;
+ delete stop;
+ delete snapshot;
+ delete freeze;
+ delete unfreeze;
+ delete mute;
+ delete unmute;
+ delete clear;
+ return true;
+}
+
+// The pixmaps
+QPixmap *Icons::cpr;
+QPixmap *Icons::record;
+QPixmap *Icons::stop;
+QPixmap *Icons::snapshot;
+QPixmap *Icons::freeze;
+QPixmap *Icons::unfreeze;
+QPixmap *Icons::mute;
+QPixmap *Icons::unmute;
+QPixmap *Icons::clear;