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228 lines
5.2 KiB
228 lines
5.2 KiB
/***************************************************************************
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* Copyright (C) 2007 by Todor Gyumyushev *
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* yodor@developer.bg *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include <tdeaboutdata.h>
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#include <tdecmdlineargs.h>
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#include <tdelocale.h>
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#include <kuniqueapplication.h>
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#include "MainWidget.h"
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#include <X11/Xlib.h>
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static const char description[] =
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I18N_NOOP("A virtual keyboard for TDE");
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static const char version[] = "0.4.8";
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static TDECmdLineOptions options[] =
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{
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{ "loginhelper", I18N_NOOP("Stand alone version for use with TDM or XDM. \nYou should Add : HOME=/root kvkbd --loginhelper & to Xsetup to run in xdm/tdm"), 0 },
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};
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void findAloneWindow()
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{
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unsigned int numkids, i,mapped,scrn;
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Window r, p;
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Window *kids=0;
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//XWindowAttributes attr;
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Window root;
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Display *dipsy=0;
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char *win_name=0;
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dipsy = XOpenDisplay(0);
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if (!dipsy)return;
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scrn = DefaultScreen(dipsy);
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root = RootWindow(dipsy, scrn);
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mapped = 0;
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XQueryTree(dipsy, root, &r, &p, &kids, &numkids);
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for (i = 0; i < numkids; ++i)
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{
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XFetchName(dipsy, kids[i], &win_name);
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TQString c(win_name);
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if (c=="kvkbdalone")
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{
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long wid = kids[i];
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XDestroyWindow(dipsy,wid);
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XFlush(dipsy);
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i=numkids;
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}
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XFree(win_name);
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}
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XCloseDisplay(dipsy);
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}
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class Kvkbd : public KUniqueApplication
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{
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public:
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Kvkbd(): KUniqueApplication(true,true,true) {
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};
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int newInstance(){
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MainWidget *main = (MainWidget *)mainWidget();
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if (!main)
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{
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main = new MainWidget(const_cast<TDEAboutData *>(aboutData()),false, 0, "kvkbd");
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setMainWidget(main);
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}
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main->restorePosition();
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main->finishInit();
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return 0;
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};
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QCStringList functions () {
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QCStringList c;
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c << "show()";
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c << "hide()";
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c << "state()";
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return c;
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}
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bool process(const TQCString &fun, const TQByteArray &data,
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TQCString &replyType, TQByteArray &replyData) {
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TQDataStream io(replyData,IO_WriteOnly);
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replyType="TQCString";
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MainWidget *main = (MainWidget *)mainWidget();
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if (main) {
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if (fun == "show()") {
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main->show();
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io<<"Success";
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return true;
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}
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else if (fun == "hide()") {
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main->hide();
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io<<"Success";
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return true;
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}
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else if (fun == "state()") {
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io << (main->isShown()?"visible":"hidden");
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return true;
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}
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}
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return KUniqueApplication::process(fun,data,replyType,replyData);
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};
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bool x11EventFilter ( XEvent *event ){
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MainWidget *main = (MainWidget *)mainWidget();
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if (main) {
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if (event->type==MappingNotify) {
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XMappingEvent *e = (XMappingEvent *)event;
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if (e->request== MappingKeyboard) {
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main->mappingNotify(e);
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}
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}
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}
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return false;
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};
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};
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class KvkbdApp : public TQApplication
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{
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public:
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KvkbdApp(int argc, char** argv, bool gui):TQApplication(argc,argv,gui){
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};
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bool x11EventFilter ( XEvent *event ) {
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if (event->type == DestroyNotify) {
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TQApplication::exit();
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}
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else if (event->type == MappingNotify) {
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MainWidget *main = (MainWidget *)mainWidget();
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if (main) {
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XMappingEvent *e = (XMappingEvent *) event;
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if (e->request==MappingKeyboard) {
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main->mappingNotify(e);
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}
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}
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}
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return false;
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};
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};
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int main(int argc, char **argv)
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{
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TDEAboutData about("kvkbd", I18N_NOOP("kvkbd"), version, description,
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TDEAboutData::License_GPL, "(C) 2007 Todor Gyumyushev", 0, 0, "yodor@developer.bg");
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about.addAuthor( "Todor Gyumyushev", 0, "yodor@developer.bg" );
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int alone=0;
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if (argc>0) {
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int curr=0;
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while (curr<argc) {
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if (strcmp(argv[curr],"-loginhelper")==0){
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alone=1;
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break;
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}
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curr++;
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}
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}
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argc++;
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if (alone==1){
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KvkbdApp a(argc,argv,true);
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MainWidget m( &about, true, 0, "kvkbdalone");
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a.setMainWidget(&m);
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m.restorePosition();
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m.show();
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return a.exec();
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}
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else
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{
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TDECmdLineArgs::init(argc, argv, &about);
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TDECmdLineArgs::addCmdLineOptions( options );
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Kvkbd::addCmdLineOptions();
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//TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();
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findAloneWindow();
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Kvkbd a;
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return a.exec();
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}
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}
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