You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
96 lines
2.9 KiB
96 lines
2.9 KiB
// Copyright (c) 2014 The Bitcoin developers |
|
// Distributed under the MIT software license, see the accompanying |
|
// file COPYING or http://www.opensource.org/licenses/mit-license.php. |
|
|
|
#include "networkstyle.h" |
|
|
|
#include "guiconstants.h" |
|
|
|
#include <QApplication> |
|
|
|
static const struct { |
|
const char *networkId; |
|
const char *appName; |
|
const int iconColorHueShift; |
|
const int iconColorSaturationReduction; |
|
const char *titleAddText; |
|
} network_styles[] = { |
|
{"main", QAPP_APP_NAME_DEFAULT, 0, 0, ""}, |
|
{"test", QAPP_APP_NAME_TESTNET, 70, 30, QT_TRANSLATE_NOOP("SplashScreen", "[testnet]")}, |
|
{"regtest", QAPP_APP_NAME_TESTNET, 70, 30, "[regtest]"} |
|
}; |
|
static const unsigned network_styles_count = sizeof(network_styles)/sizeof(*network_styles); |
|
|
|
// titleAddText needs to be const char* for tr() |
|
NetworkStyle::NetworkStyle(const QString &appName, const int iconColorHueShift, const int iconColorSaturationReduction, const char *titleAddText): |
|
appName(appName), |
|
titleAddText(qApp->translate("SplashScreen", titleAddText)) |
|
{ |
|
// load pixmap |
|
QPixmap pixmap(":/icons/bitcoin"); |
|
|
|
if(iconColorHueShift != 0 && iconColorSaturationReduction != 0) |
|
{ |
|
// generate QImage from QPixmap |
|
QImage img = pixmap.toImage(); |
|
|
|
int h,s,l,a; |
|
|
|
// traverse though lines |
|
for(int y=0;y<img.height();y++) |
|
{ |
|
QRgb *scL = reinterpret_cast< QRgb *>( img.scanLine( y ) ); |
|
|
|
// loop through pixels |
|
for(int x=0;x<img.width();x++) |
|
{ |
|
// preserve alpha because QColor::getHsl doesen't return the alpha value |
|
a = qAlpha(scL[x]); |
|
QColor col(scL[x]); |
|
|
|
// get hue value |
|
col.getHsl(&h,&s,&l); |
|
|
|
// rotate color on RGB color circle |
|
// 70° should end up with the typical "testnet" green |
|
h+=iconColorHueShift; |
|
|
|
// change saturation value |
|
if(s>iconColorSaturationReduction) |
|
{ |
|
s -= iconColorSaturationReduction; |
|
} |
|
col.setHsl(h,s,l,a); |
|
|
|
// set the pixel |
|
scL[x] = col.rgba(); |
|
} |
|
} |
|
|
|
//convert back to QPixmap |
|
#if QT_VERSION >= 0x040700 |
|
pixmap.convertFromImage(img); |
|
#else |
|
pixmap = QPixmap::fromImage(img); |
|
#endif |
|
} |
|
|
|
appIcon = QIcon(pixmap); |
|
trayAndWindowIcon = QIcon(pixmap.scaled(QSize(256,256))); |
|
} |
|
|
|
const NetworkStyle *NetworkStyle::instantiate(const QString &networkId) |
|
{ |
|
for (unsigned x=0; x<network_styles_count; ++x) |
|
{ |
|
if (networkId == network_styles[x].networkId) |
|
{ |
|
return new NetworkStyle( |
|
network_styles[x].appName, |
|
network_styles[x].iconColorHueShift, |
|
network_styles[x].iconColorSaturationReduction, |
|
network_styles[x].titleAddText); |
|
} |
|
} |
|
return 0; |
|
}
|
|
|