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Diffstat (limited to 'kscreensaver/kxsconfig/kxsconfig.cpp')
| -rw-r--r-- | kscreensaver/kxsconfig/kxsconfig.cpp | 388 |
1 files changed, 0 insertions, 388 deletions
diff --git a/kscreensaver/kxsconfig/kxsconfig.cpp b/kscreensaver/kxsconfig/kxsconfig.cpp deleted file mode 100644 index dbe3ea91..00000000 --- a/kscreensaver/kxsconfig/kxsconfig.cpp +++ /dev/null @@ -1,388 +0,0 @@ -//----------------------------------------------------------------------------- -// -// KDE xscreensaver configuration dialog -// -// Copyright (c) Martin R. Jones <mjones@kde.org> 1999 -// -// This program 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; -// version 2 of the License. -// -// This program 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 this program; see the file COPYING. If not, write to -// the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, -// Boston, MA 02110-1301, USA. - -// This file contains code copied from xscreensaver. The xscreensaver -// copyright notice follows. - -/* - * xscreensaver, Copyright (c) 1993-2002 Jamie Zawinski <jwz@jwz.org> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation. No representations are made about the suitability of this - * software for any purpose. It is provided "as is" without express or - * implied warranty. - */ - -#include <config.h> - -#include <stdlib.h> -#include <tqlayout.h> -#include <tqtimer.h> -#include <tqvbox.h> -#include <tqlabel.h> -#include <tqfileinfo.h> - -#include <kdebug.h> -#include <kapplication.h> -#include <kconfig.h> -#include <kdialogbase.h> -#include <kprocess.h> -#include <kstandarddirs.h> -#include <klocale.h> -#include <kcmdlineargs.h> -#include <kmessagebox.h> - -#include "kxsconfig.h" -#include "kxscontrol.h" -#include "kxsxml.h" - -template class TQPtrList<KXSConfigItem>; - -#include <X11/Xlib.h> -#include <X11/Xatom.h> -#include <X11/IntrinsicP.h> -#include <X11/ShellP.h> - -int ignoreXError(Display *, XErrorEvent *); - -//=========================================================================== - -const uint widgetEventMask = // X event mask -(uint)( - ExposureMask | - PropertyChangeMask | - StructureNotifyMask - ); - -KXSConfigDialog::KXSConfigDialog(const TQString &filename, const TQString &name) - : KDialogBase(Plain, name, Ok| Cancel, Ok, 0, 0, false), - mFilename(filename), mPreviewProc(0), mKilled(true) -{ - int slash = filename.findRev('/'); - if (slash >= 0) - mConfigFile = filename.mid(slash+1); - else - mConfigFile = filename; - - mExeName = mConfigFile; - mConfigFile += "rc"; -} - -bool KXSConfigDialog::create() -{ - TQVBoxLayout *topLayout = new TQVBoxLayout(plainPage(), spacingHint()); - TQHBoxLayout *layout = new TQHBoxLayout(topLayout, spacingHint()); - TQVBox *controlLayout = new TQVBox(plainPage()); - controlLayout->setSpacing(spacingHint()); - layout->addWidget(controlLayout); - ((TQBoxLayout*)controlLayout->layout())->addStrut(120); - - TDEConfig config(mConfigFile); - - TQString xmlFile = "/doesntexist"; -#ifdef XSCREENSAVER_CONFIG_DIR - xmlFile = XSCREENSAVER_CONFIG_DIR; -#endif - - xmlFile += "/" + mExeName + ".xml"; - if ( TQFile::exists( xmlFile ) ) { - // We can use the xscreensaver xml config files. - KXSXml xmlParser(controlLayout); - xmlParser.parse( xmlFile ); - mConfigItemList = *xmlParser.items(); - TQWidget *spacer = new TQWidget(controlLayout); - controlLayout->setStretchFactor(spacer, 1 ); - TQString descr = xmlParser.description(); - if ( !descr.isEmpty() ) { - descr.replace('\n',' '); - descr = descr.simplifyWhiteSpace(); - TQLabel *l = new TQLabel( i18n( descr.utf8() ), plainPage() ); - l->setAlignment ( WordBreak ); - topLayout->addWidget( l ); - } - } else { - // fall back to KDE's old config files. - int idx = 0; - while (true) { - TQString group = TQString("Arg%1").arg(idx); - if (config.hasGroup(group)) { - config.setGroup(group); - TQString type = config.readEntry("Type"); - if (type == "Range") { - KXSRangeControl *rc = new KXSRangeControl(controlLayout, group, config); - mConfigItemList.append(rc); - } else if (type == "DoubleRange") { - KXSDoubleRangeControl *rc = - new KXSDoubleRangeControl(controlLayout, group, config); - mConfigItemList.append(rc); - } else if (type == "Check") { - KXSCheckBoxControl *cc = new KXSCheckBoxControl(controlLayout, group, - config); - mConfigItemList.append(cc); - } else if (type == "DropList") { - KXSDropListControl *dl = new KXSDropListControl(controlLayout, group, - config); - mConfigItemList.append(dl); - } - } else { - break; - } - idx++; - } - if ( idx == 0 ) - return false; - } - - TQPtrListIterator<KXSConfigItem> it( mConfigItemList ); - KXSConfigItem *item; - while ( (item = it.current()) != 0 ) { - ++it; - item->read( config ); - TQWidget *i = dynamic_cast<TQWidget*>(item); - if (i) { - connect( i, TQT_SIGNAL(changed()), TQT_SLOT(slotChanged()) ); - } - } - - mPreviewProc = new TDEProcess; - connect(mPreviewProc, TQT_SIGNAL(processExited(TDEProcess *)), - TQT_SLOT(slotPreviewExited(TDEProcess *))); - - mPreviewTimer = new TQTimer(this); - connect(mPreviewTimer, TQT_SIGNAL(timeout()), TQT_SLOT(slotNewPreview())); - - mPreview = new TQWidget(plainPage()); - mPreview->setFixedSize(250, 200); - // mPreview->setBackgroundMode(TQWidget::NoBackground); - mPreview->setBackgroundColor(TQt::black); - - layout->add(mPreview); - show(); - - // So that hacks can XSelectInput ButtonPressMask - XSelectInput(tqt_xdisplay(), mPreview->winId(), widgetEventMask ); - - slotPreviewExited(0); - return true; -} - -//--------------------------------------------------------------------------- -KXSConfigDialog::~KXSConfigDialog() -{ - if (mPreviewProc && mPreviewProc->isRunning()) { - int pid = mPreviewProc->pid(); - mPreviewProc->kill(); - waitpid(pid, (int *)0, 0); - delete mPreviewProc; - } -} - -//--------------------------------------------------------------------------- -TQString KXSConfigDialog::command() -{ - TQString cmd; - KXSConfigItem *item; - - for (item = mConfigItemList.first(); item != 0; item = mConfigItemList.next()) - { - cmd += " " + item->command(); - } - - return cmd; -} - -//--------------------------------------------------------------------------- -void KXSConfigDialog::slotPreviewExited(TDEProcess *) -{ - if ( mKilled ) { - mKilled = false; - mPreviewProc->clearArguments(); - TQString saver; - saver.sprintf( "%s -window-id 0x%lX", mFilename.latin1(), long(mPreview->winId()) ); - saver += command(); - kdDebug() << "Command: " << saver << endl; - - unsigned int i = 0; - TQString word; - saver = saver.stripWhiteSpace(); - while ( !saver[i].isSpace() ) word += saver[i++]; - //work around a KStandarDirs::findExe() "feature" where it looks in $TDEDIR/bin first no matter what and sometimes finds the wrong executable - TQFileInfo checkExe; - TQString saverdir = TQString("%1/%2").arg(XSCREENSAVER_HACKS_DIR).arg(word); - TQString path; - checkExe.setFile(saverdir); - if (checkExe.exists() && checkExe.isExecutable() && checkExe.isFile()) - { - path = saverdir; - } - if (!path.isEmpty()) { - (*mPreviewProc) << path; - - bool inQuotes = false; - while ( i < saver.length() ) { - word = ""; - while ( saver[i].isSpace() && i < saver.length() ) i++; - while ( (!saver[i].isSpace() || inQuotes) && i < saver.length() ) { - if ( saver[i] == '\"' ) { - inQuotes = !inQuotes; - } else { - word += saver[i]; - } - i++; - } - if (!word.isEmpty()) { - (*mPreviewProc) << word; - } - } - - mPreviewProc->start(); - } - } else { - // stops us from spawning the hack really fast, but still not the best - TQString path = KStandardDirs::findExe(mFilename, XSCREENSAVER_HACKS_DIR); - if ( TQFile::exists(path) ) { - mKilled = true; - slotChanged(); - } - } -} - -//--------------------------------------------------------------------------- -void KXSConfigDialog::slotNewPreview() -{ - if (mPreviewProc->isRunning()) { - mKilled = true; - mPreviewProc->kill(); // restarted in slotPreviewExited() - } else { - slotPreviewExited(0); - } -} - -//--------------------------------------------------------------------------- -void KXSConfigDialog::slotChanged() -{ - if (mPreviewTimer->isActive()) - mPreviewTimer->changeInterval(1000); - else - mPreviewTimer->start(1000, true); -} - -//--------------------------------------------------------------------------- -void KXSConfigDialog::slotOk() -{ - KXSConfigItem *item; - TDEConfig config(mConfigFile); - - for (item = mConfigItemList.first(); item != 0; item = mConfigItemList.next()) - { - item->save(config); - } - - kapp->quit(); -} - -//--------------------------------------------------------------------------- -void KXSConfigDialog::slotCancel() -{ - kapp->quit(); -} - - -//=========================================================================== - -static const char appName[] = "kxsconfig"; - -static const char description[] = I18N_NOOP("TDE X Screen Saver Configuration tool"); - -static const char version[] = "3.0.0"; - -static const KCmdLineOptions options[] = -{ - {"+screensaver", I18N_NOOP("Filename of the screen saver to configure"), 0}, - {"+[savername]", I18N_NOOP("Optional screen saver name used in messages"), 0}, - KCmdLineLastOption -}; - -static const char *defaults[] = { -#include "XScreenSaver_ad.h" - 0 -}; - -const char *progname = 0; -const char *progclass = "XScreenSaver"; -XrmDatabase db; - -int main(int argc, char *argv[]) -{ - TDECmdLineArgs::init(argc, argv, appName, I18N_NOOP("KXSConfig"), description, version); - - TDECmdLineArgs::addCmdLineOptions(options); - - TDEApplication app; - - TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs(); - if(args->count()==0) - exit(1); - - /* We must read exactly the same resources as xscreensaver. - That means we must have both the same progclass *and* progname, - at least as far as the resource database is concerned. So, - put "xscreensaver" in argv[0] while initializing Xt. - */ - const char *dummyargs[] = { "xscreensaver" }; - int dummyargc = 1; - progname = dummyargs[0]; - - // Teach Xt to use the Display that TQt has already opened. - XtToolkitInitialize (); - XtAppContext xtApp = XtCreateApplicationContext (); - Display *dpy = tqt_xdisplay(); - XtAppSetFallbackResources (xtApp, const_cast<char**>(defaults)); - XtDisplayInitialize (xtApp, dpy, progname, progclass, 0, 0, - &dummyargc, - const_cast<char**>(dummyargs)); - Widget toplevel_shell = XtAppCreateShell (progname, progclass, - applicationShellWidgetClass, - dpy, 0, 0); - dpy = XtDisplay (toplevel_shell); - db = XtDatabase (dpy); - XtGetApplicationNameAndClass (dpy, const_cast<char**>(&progname), - const_cast<char**>(&progclass)); - - TQString name = TQString::fromLocal8Bit(args->arg(args->count() - 1)); - KXSConfigDialog *dialog=new KXSConfigDialog(args->arg(0), name); - if ( dialog->create() ) { - dialog->show(); - app.setMainWidget(dialog); - app.exec(); - } else { - KMessageBox::sorry(0, - i18n("No configuration available for %1").arg(name), - name ); - } - - delete dialog; -} - -#include "kxsconfig.moc" |