vasilito
cf12defd28
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
96 lines
3.3 KiB
C++
96 lines
3.3 KiB
C++
/*
|
|
This file is part of the KDE libraries
|
|
SPDX-FileCopyrightText: 2016 Martin Gräßlin <mgraesslin@kde.org>
|
|
|
|
SPDX-License-Identifier: LGPL-2.1-or-later
|
|
*/
|
|
#include "../src/platforms/xcb/netwm.h"
|
|
#include <QApplication>
|
|
#include <QCommandLineParser>
|
|
#include <QHBoxLayout>
|
|
#include <QIcon>
|
|
#include <QLabel>
|
|
#include <QVBoxLayout>
|
|
#include <private/qtx11extras_p.h>
|
|
|
|
#include <kwindowsystem.h>
|
|
#include <kx11extras.h>
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
QApplication app(argc, argv);
|
|
QCommandLineParser parser;
|
|
parser.addPositionalArgument(QStringLiteral("WId"), QStringLiteral("window id for the window to take the icon from"), QStringLiteral("[WId]"));
|
|
parser.addHelpOption();
|
|
parser.process(app);
|
|
|
|
QWidget window;
|
|
QVBoxLayout *vbox = new QVBoxLayout(&window);
|
|
|
|
bool ok = false;
|
|
qulonglong id = parser.positionalArguments().first().toULongLong(&ok);
|
|
if (!ok) {
|
|
// try hex
|
|
id = parser.positionalArguments().first().toULongLong(&ok, 16);
|
|
}
|
|
if (!ok) {
|
|
return 1;
|
|
}
|
|
NETWinInfo info(QX11Info::connection(), id, QX11Info::appRootWindow(), NET::WMIcon, NET::WM2WindowClass | NET::WM2IconPixmap);
|
|
auto addIcons = [&window, vbox, &id, &info](const QString &name, int flag) {
|
|
QLabel *title = new QLabel(name, &window);
|
|
vbox->addWidget(title);
|
|
QIcon icons;
|
|
if (flag & KX11Extras::NETWM) {
|
|
const int *iconSizes = info.iconSizes();
|
|
int index = 0;
|
|
while (iconSizes[index] != 0 && iconSizes[index + 1] != 0) {
|
|
const int width = iconSizes[index++];
|
|
const int height = iconSizes[index++];
|
|
NETIcon ni = info.icon(width, height);
|
|
if (ni.data) {
|
|
QImage img((uchar *)ni.data, (int)ni.size.width, (int)ni.size.height, QImage::Format_ARGB32);
|
|
if (!img.isNull()) {
|
|
icons.addPixmap(QPixmap::fromImage(img));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (flag & KX11Extras::WMHints) {
|
|
icons.addPixmap(KX11Extras::icon(id, 0, 0, false, KX11Extras::WMHints, &info));
|
|
}
|
|
|
|
if (flag & KX11Extras::ClassHint) {
|
|
icons = QIcon::fromTheme(QString::fromUtf8(info.windowClassClass()).toLower());
|
|
}
|
|
if (flag & KX11Extras::XApp) {
|
|
icons = QIcon::fromTheme(QLatin1String("xorg"));
|
|
}
|
|
if (icons.isNull()) {
|
|
return;
|
|
}
|
|
QHBoxLayout *layout = new QHBoxLayout();
|
|
const auto sizes = icons.availableSizes();
|
|
for (auto it = sizes.begin(); it != sizes.end(); ++it) {
|
|
const QSize &s = *it;
|
|
QVBoxLayout *v = new QVBoxLayout();
|
|
QLabel *l = new QLabel(QStringLiteral("%1/%2").arg(s.width()).arg(s.height()), &window);
|
|
v->addWidget(l);
|
|
QLabel *p = new QLabel(&window);
|
|
p->setPixmap(icons.pixmap(s));
|
|
v->addWidget(p);
|
|
layout->addLayout(v);
|
|
}
|
|
vbox->addLayout(layout);
|
|
};
|
|
addIcons(QStringLiteral("NetWM"), KX11Extras::NETWM);
|
|
addIcons(QStringLiteral("WMHints"), KX11Extras::WMHints);
|
|
addIcons(QStringLiteral("ClassHint"), KX11Extras::ClassHint);
|
|
addIcons(QStringLiteral("XApp"), KX11Extras::XApp);
|
|
|
|
window.show();
|
|
|
|
return app.exec();
|
|
}
|