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-rw-r--r--kicker/applets/run/runapplet.cpp294
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diff --git a/kicker/applets/run/runapplet.cpp b/kicker/applets/run/runapplet.cpp
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+++ b/kicker/applets/run/runapplet.cpp
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+/*****************************************************************
+
+Copyright (c) 2000 Matthias Elter <elter@kde.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 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 <qlabel.h>
+#include <qfont.h>
+#include <qstringlist.h>
+#include <qpushbutton.h>
+#include <qhbox.h>
+
+#include <kapplication.h>
+#include <kglobal.h>
+#include <klocale.h>
+#include <kconfig.h>
+#include <kcombobox.h>
+#include <kurifilter.h>
+#include <kdialog.h>
+#include <krun.h>
+#include <kmessagebox.h>
+
+#include "runapplet.h"
+#include "runapplet.moc"
+
+extern "C"
+{
+ KDE_EXPORT KPanelApplet* init(QWidget *parent, const QString& configFile)
+ {
+ KGlobal::locale()->insertCatalogue("krunapplet");
+ return new RunApplet(configFile, KPanelApplet::Stretch, 0, parent, "krunapplet");
+ }
+}
+
+RunApplet::RunApplet(const QString& configFile, Type type, int actions,
+ QWidget *parent, const char *name)
+ : KPanelApplet(configFile, type, actions, parent, name)
+{
+ // setBackgroundMode(X11ParentRelative);
+ setBackgroundOrigin( AncestorOrigin );
+ // setup label
+ _label = new QLabel(i18n("Run command:"), this);
+ QFont f(_label->font());
+ f.setPixelSize(12);
+// _label->setBackgroundMode(X11ParentRelative);
+ _label->setBackgroundOrigin( AncestorOrigin );
+ _label->setFixedHeight(14);
+ _label->setFont(f);
+
+ // setup popup button
+ _btn = new QPushButton(this);
+ f = _btn->font();
+ f.setPixelSize(12);
+ _btn->setFont(f);
+ connect(_btn, SIGNAL(clicked()), SLOT(popup_combo()));
+
+ // setup history combo
+ _input = new KHistoryCombo(this);
+ _input->setFocus();
+ _input->clearEdit();
+ watchForFocus(_input->lineEdit());
+ connect(_input, SIGNAL(activated(const QString&)),
+ SLOT(run_command(const QString&)));
+
+ KConfig *c = config();
+ c->setGroup("General");
+
+ // restore history and completion list
+ QStringList list = c->readListEntry("Completion list");
+ _input->completionObject()->setItems(list);
+ list = c->readListEntry("History list");
+ _input->setHistoryItems(list);
+ int mode = c->readNumEntry( "CompletionMode", KGlobalSettings::completionMode() );
+ _input->setCompletionMode( (KGlobalSettings::Completion) mode );
+
+ _filterData = new KURIFilterData();
+
+ _hbox = new QHBox( 0, 0, WStyle_Customize | WType_Popup );
+ _hbox->setFixedSize(120, 22);
+}
+
+RunApplet::~RunApplet()
+{
+ KConfig *c = config();
+ c->setGroup("General");
+
+ // save history and completion list
+ QStringList list = _input->completionObject()->items();
+ c->writeEntry("Completion list", list);
+ list = _input->historyItems();
+ c->writeEntry("History list", list);
+ c->writeEntry( "CompletionMode", (int) _input->completionMode() );
+ c->sync();
+
+ delete _filterData;
+ KGlobal::locale()->removeCatalogue("krunapplet");
+}
+
+void RunApplet::resizeEvent(QResizeEvent*)
+{
+ if(orientation() == Horizontal)
+ {
+ _btn->hide();
+ _input->reparent(this, QPoint(0,0), true);
+ _label->setGeometry(0,0, width(), _label->height());
+
+ if(height() >= _input->sizeHint().height() + _label->height())
+ {
+ int inputVOffset = height() - _input->sizeHint().height() - 2;
+ int labelHeight = _label->sizeHint().height();
+ _label->setGeometry(0, inputVOffset - labelHeight,
+ width(), labelHeight);
+ _input->setGeometry(0, inputVOffset,
+ width(), _input->sizeHint().height());
+ _label->show();
+ }
+ else
+ {
+ _label->hide();
+
+ // make it as high as the combobox naturally wants to be
+ // but no taller than the panel is!
+ // don't forget to center it vertically either.
+ int newHeight = _input->sizeHint().height();
+ if (newHeight > height())
+ newHeight = height();
+ _input->setGeometry(0, (height() - newHeight) / 2,
+ width(), newHeight);
+ }
+ }
+ else
+ {
+ _btn->show();
+ _btn->setFixedSize(width(), 22);
+ _input->reparent( _hbox, QPoint(0, 0), false);
+ _label->hide();
+ }
+ setButtonText();
+}
+
+void RunApplet::positionChange(KPanelApplet::Position)
+{
+ setButtonText();
+}
+
+void RunApplet::setButtonText()
+{
+ QString t;
+
+ if (position() == pRight)
+ {
+ if (width() >= 42)
+ t = i18n("< Run");
+ else
+ t = "<";
+ }
+ else
+ {
+ if(width() >= 42)
+ t = i18n("Run >");
+ else
+ t = ">";
+ }
+
+ _btn->setText(t);
+}
+
+int RunApplet::widthForHeight(int ) const
+{
+ return _label->sizeHint().width();
+}
+
+int RunApplet::heightForWidth(int ) const
+{
+ return 22;
+}
+
+void RunApplet::popup_combo()
+{
+ QPoint p;
+ if (position() == pRight)
+ p = mapToGlobal(QPoint(-_input->width()-1, 0));
+ else
+ p = mapToGlobal(QPoint(width()+1, 0));
+ _hbox->move(p);
+ _hbox->show();
+ _input->setFocus();
+}
+
+void RunApplet::run_command(const QString& command)
+{
+ QString exec;
+ bool focusNeeded = false;
+
+ kapp->propagateSessionManager();
+
+ _filterData->setData( _input->currentText().stripWhiteSpace() );
+ QStringList filters;
+ filters << "kurisearchfilter" << "kshorturifilter";
+ KURIFilter::self()->filterURI( *(_filterData), filters );
+
+ _input->addToHistory(command);
+ _input->clearEdit();
+
+ QString cmd = (_filterData->uri().isLocalFile() ? _filterData->uri().path():_filterData->uri().url());
+
+ // Nothing interesting. Quit!
+ if ( cmd.isEmpty() ){
+ KMessageBox::sorry(0L, i18n("You have to enter a command to execute "
+ "or a URL to be opened first."));
+ focusNeeded = true;
+ goto hide;
+ }
+ else if (cmd == "logout")
+ {
+ bool shutdown = kapp->requestShutDown();
+ if( !shutdown )
+ {
+ // This i18n string is in kdesktop/desktop.cc as well. Maybe we should DCOP to kdesktop instead ?
+ KMessageBox::error( 0, i18n("Unable to log out properly.\nThe session manager cannot "
+ "be contacted. You can try to force a shutdown by pressing "
+ "Ctrl+Alt+Backspace. Note, however, that your current "
+ "session will not be saved with a forced shutdown." ) );
+ focusNeeded = true;
+ }
+ goto hide;
+ }
+ else
+ {
+ switch( _filterData->uriType() )
+ {
+ case KURIFilterData::LOCAL_FILE:
+ case KURIFilterData::LOCAL_DIR:
+ case KURIFilterData::NET_PROTOCOL:
+ case KURIFilterData::HELP:
+ {
+ (void) new KRun( _filterData->uri() );
+ goto hide;
+ }
+ case KURIFilterData::EXECUTABLE:
+ case KURIFilterData::SHELL:
+ {
+ exec = cmd;
+ if( _filterData->hasArgsAndOptions() )
+ cmd += _filterData->argsAndOptions();
+ break;
+ }
+ case KURIFilterData::UNKNOWN:
+ case KURIFilterData::ERROR:
+ default:
+ KMessageBox::sorry( 0, i18n("<qt>The program name or command <b>%1</b>\n"
+ "cannot be found. Please correct the command\n"
+ "or URL and try again</qt>").arg( cmd ) );
+ _input->removeFromHistory( _input->currentText() );
+ focusNeeded = true;
+ goto hide;
+ }
+ }
+ if (KRun::runCommand( cmd, exec, "" ))
+ goto hide;
+ else
+ {
+ KMessageBox::sorry( 0, i18n("<qt>Could not run <b>%1</b>.\nPlease correct"
+ " the command or URL and try again.</qt>").arg( cmd ) );
+ _input->removeFromHistory( _input->currentText() );
+ focusNeeded = true;
+ goto hide;
+ }
+
+ needsFocus(focusNeeded);
+ return;
+
+ hide:
+ if (orientation() == Vertical)
+ _hbox->hide();
+ needsFocus(focusNeeded);
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-17 17:06:47 +0000