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// testDemandAttention.cc for fbtk test suite
// Copyright (c) 2006 Fluxbox Team (fluxgen at fluxbox dot org)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#include "FbTk/App.hh"
#include "FbTk/FbWindow.hh"
#include "FbTk/Font.hh"
#include "FbTk/EventHandler.hh"
#include "FbTk/EventManager.hh"
#include "FbTk/GContext.hh"
#include "FbTk/Color.hh"
#include "FbTk/SimpleCommand.hh"
#include "FbTk/Timer.hh"
#include <X11/Xutil.h>
#include <X11/keysym.h>
#include <string>
#include <string.h>
#include <iostream>
using namespace std;
class App:public FbTk::App, public FbTk::EventHandler {
public:
App(const char *displayname):
FbTk::App(displayname),
m_win(DefaultScreen(display()),
0, 0, 640, 480, KeyPressMask | ExposureMask |
ButtonPressMask | ButtonReleaseMask | ButtonMotionMask) {
m_win.setName("Demand Attention");
m_win.show();
m_win.setBackgroundColor(FbTk::Color("white", m_win.screenNumber()));
FbTk::EventManager::instance()->add(*this, m_win);
m_net_wm_state = XInternAtom(m_win.display(),
"_NET_WM_STATE",
False);
m_net_wm_state_demands_attention =
XInternAtom(m_win.display(),
"_NET_WM_STATE_DEMANDS_ATTENTION",
False);
FbTk::RefCount<FbTk::Command<void> > cmd(new FbTk::SimpleCommand<App>
(*this,
&App::demandAttention));
m_timer.setTimeout(5 * FbTk::FbTime::IN_SECONDS);
m_timer.setCommand(cmd);
m_timer.fireOnce(false);
m_timer.start();
}
~App() {
}
void eventLoop() {
XEvent ev;
while (!done()) {
if (XPending(display())) {
XNextEvent(display(), &ev);
FbTk::EventManager::instance()->handleEvent(ev);
} else {
FbTk::Timer::updateTimers(ConnectionNumber(display()));
}
}
}
void exposeEvent(XExposeEvent &event) {
redraw();
}
void redraw() {
m_win.clear();
}
void demandAttention() {
cerr << "Demand attention!" << endl;
XEvent event;
event.type = ClientMessage;
event.xclient.message_type = m_net_wm_state;
event.xclient.display = m_win.display();
event.xclient.format = 32;
event.xclient.window = m_win.window();
event.xclient.data.l[0] = 1; // STATE_ADD
event.xclient.data.l[1] = m_net_wm_state_demands_attention;
event.xclient.data.l[2] = 0;
event.xclient.data.l[3] = 0;
event.xclient.data.l[4] = 0;
XSendEvent(display(), DefaultRootWindow(display()), False,
SubstructureRedirectMask | SubstructureNotifyMask,
&event);
}
private:
FbTk::FbWindow m_win;
FbTk::Timer m_timer;
Atom m_net_wm_state;
Atom m_net_wm_state_demands_attention;
};
int main(int argc, char **argv) {
string displayname("");
for (int a=1; a<argc; ++a) {
if (strcmp("-display", argv[a]) == 0 && a + 1 < argc) {
displayname = argv[++a];
}
}
App app(displayname.c_str());
app.eventLoop();
}
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