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-rw-r--r--src/app/GUI/kcmdline.cpp253
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diff --git a/src/app/GUI/kcmdline.cpp b/src/app/GUI/kcmdline.cpp
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+/***************************************************************************
+ kcmdline.cpp
+ -------------------
+ copyright : (C) 2000 by Shie Erlich & Rafi Yanai
+ e-mail : krusader@users.sourceforge.net
+ web site : http://krusader.sourceforge.net
+---------------------------------------------------------------------------
+ Description
+***************************************************************************
+
+ A
+
+ db dD d8888b. db db .d8888. .d8b. d8888b. d88888b d8888b.
+ 88 ,8P' 88 `8D 88 88 88' YP d8' `8b 88 `8D 88' 88 `8D
+ 88,8P 88oobY' 88 88 `8bo. 88ooo88 88 88 88ooooo 88oobY'
+ 88`8b 88`8b 88 88 `Y8b. 88~~~88 88 88 88~~~~~ 88`8b
+ 88 `88. 88 `88. 88b d88 db 8D 88 88 88 .8D 88. 88 `88.
+ YP YD 88 YD ~Y8888P' `8888Y' YP YP Y8888D' Y88888P 88 YD
+
+ S o u r c e F i l e
+
+***************************************************************************
+* *
+* 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; either version 2 of the License, or *
+* (at your option) any later version. *
+* *
+***************************************************************************/
+
+
+#include "kcmdline.h"
+#include "stdlib.h"
+#include <unistd.h>
+#include <tqmessagebox.h>
+#include <kprocess.h>
+#include <tqiconset.h>
+#include <tqwhatsthis.h>
+#include <unistd.h>
+#include "../krusader.h"
+#include "../kicons.h"
+#include "../krslots.h"
+#include "../resources.h"
+#include "../defaults.h"
+#include "../krusaderview.h"
+#include "../Panel/listpanel.h"
+#include "../krservices.h"
+#include "../ActionMan/addplaceholderpopup.h"
+#include "kcmdmodebutton.h"
+#include <tqdir.h>
+#include <kstandarddirs.h>
+#include <tdelocale.h>
+#include <tdeglobalsettings.h>
+#include <tqfontmetrics.h>
+#include <tqimage.h>
+#include <tqstringlist.h>
+#include <tqsizepolicy.h>
+#include <tdetempfile.h>
+
+KCMDLine::KCMDLine( TQWidget *parent, const char *name ) : TQWidget( parent, name ) {
+ TQGridLayout * layout = new TQGridLayout( this, 1, 4 );
+ path = new TQLabel( this );
+ TQWhatsThis::add
+ ( path, i18n( "Name of directory where command will be processed." ) );
+ path->setAlignment( TQt::AlignRight );
+ path->setFrameStyle( TQFrame::Box | TQFrame::Sunken );
+ path->setLineWidth( 1 );
+ path->setFont( TDEGlobalSettings::generalFont() );
+ int height = TQFontMetrics( TDEGlobalSettings::generalFont() ).height();
+ height = height + 5*(height > 14) + 6;
+ path->setMaximumHeight( height );
+ path->setSizePolicy(TQSizePolicy(TQSizePolicy::Maximum, TQSizePolicy::Preferred));
+ layout->addWidget( path, 0, 0 );
+
+ // and editable command line
+ completion.setMode( KURLCompletion::FileCompletion );
+ cmdLine = new KrHistoryCombo( this );
+ cmdLine->setMaxCount(100); // remember 100 commands
+ cmdLine->setDuplicatesEnabled( false );
+ cmdLine->setFont( TDEGlobalSettings::generalFont() );
+ cmdLine->setMaximumHeight( height );
+ cmdLine->setCompletionObject( &completion );
+ cmdLine->setSizePolicy(TQSizePolicy(TQSizePolicy::Preferred, TQSizePolicy::Fixed));
+ // load the history
+ TDEConfigGroupSaver grpSvr( krConfig, "Private" );
+ TQStringList list = krConfig->readListEntry( "cmdline history" );
+ cmdLine->setHistoryItems( list );
+
+ connect( cmdLine, TQ_SIGNAL( returnPressed(const TQString &) ), this, TQ_SLOT( slotRun() ) );
+ connect( cmdLine, TQ_SIGNAL( returnPressed(const TQString &) ), cmdLine, TQ_SLOT( clearEdit() ) );
+ connect( cmdLine, TQ_SIGNAL( returnToPanel() ), this, TQ_SLOT( slotReturnFocus() ));
+
+ TQWhatsThis::add
+ ( cmdLine, i18n( "<qt><p>Well, it's actually quite simple: You type your command here and Krusader obeys.</p><p><b>Tip</b>: Move within command line history with &lt;Up&gt; and &lt;Down&gt; arrows.</p></qt>" ) );
+ layout->addWidget( cmdLine, 0, 1 );
+
+ buttonAddPlaceholder = new TQToolButton( this, "ButtonAddPlaceholder" );
+ buttonAddPlaceholder->setFixedSize(22,20);
+ buttonAddPlaceholder->adjustSize();
+ buttonAddPlaceholder->setPixmap( SmallIcon( "add" ) );
+ connect( buttonAddPlaceholder, TQ_SIGNAL( clicked() ), this, TQ_SLOT( addPlaceholder() ) );
+ TQWhatsThis::add( buttonAddPlaceholder, i18n( "Add <b>Placeholders</b> for the selected files in the panel." ) );
+
+ layout->addWidget( buttonAddPlaceholder, 0, 2 );
+
+ // a run in terminal button
+ terminal = new KCMDModeButton( this );
+ layout->addWidget( terminal, 0, 3 );
+
+ layout->activate();
+}
+
+void KCMDLine::addPlaceholder() {
+ AddPlaceholderPopup popup( this );
+ TQString exp = popup.getPlaceholder(
+ buttonAddPlaceholder->mapToGlobal( TQPoint( 0, 0) )
+ );
+ this->addText( exp );
+}
+
+void KCMDLine::setCurrent( const TQString &p ) {
+
+ TQString pathName = p;
+ TQFontMetrics fm(path->fontMetrics());
+ int textWidth = fm.width(pathName);
+ int maxWidth = ( cmdLine->width() + path->width() ) * 2 / 5;
+ int letters = p.length() / 2;
+
+ while ( letters && textWidth > maxWidth )
+ {
+ pathName = p.left( letters ) + "..." + p.right( letters );
+ letters--;
+ textWidth = fm.width(pathName);
+ }
+
+ path->setText( pathName + ">" );
+
+ completion.setDir( p );
+ // make sure our command is executed in the right directory
+ // This line is important for Krusader overall functions -> do not remove !
+ chdir( p.local8Bit() );
+}
+
+KCMDLine::~KCMDLine() {
+ TDEConfigGroupSaver grpSvr( krConfig, "Private" );
+ TQStringList list = cmdLine->historyItems();
+ //krOut << list[0] << endl;
+ krConfig->writeEntry( "cmdline history", list );
+ krConfig->sync();
+}
+
+void KCMDLine::slotRun() {
+ const TQString command1(cmdLine->currentText());
+ if ( command1.isEmpty() )
+ return ;
+ TQString panelPath = path->text().left( path->text().length() - 1 );
+
+ cmdLine->addToHistory(command1);
+
+ if ( command1.simplifyWhiteSpace().left( 3 ) == "cd " ) { // cd command effect the active panel
+ TQString dir = command1.right( command1.length() - command1.find( " " ) ).stripWhiteSpace();
+ if ( dir == "~" )
+ dir = TQDir::homeDirPath();
+ else
+ if ( dir.left( 1 ) != "/" && !dir.contains( ":/" ) )
+ dir = panelPath + ( panelPath == "/" ? "" : "/" ) + dir;
+ SLOTS->refresh( dir );
+ } else {
+ exec();
+ cmdLine->clearEdit();
+ }
+}
+
+
+void KCMDLine::slotReturnFocus() {
+ Krusader::App->mainView->cmdLineUnFocus();
+}
+
+static const KrActionBase::ExecType execModesMenu[] = {
+ KrActionBase::Normal,
+ KrActionBase::CollectOutputSeparateStderr,
+ KrActionBase::CollectOutput,
+ KrActionBase::Terminal,
+ KrActionBase::RunInTE,
+};
+
+TQString KCMDLine::command() const {
+ return cmdLine->currentText();
+}
+
+KrActionBase::ExecType KCMDLine::execType() const {
+ TDEConfigGroup grp( krConfig, "Private" );
+ int i = grp.readNumEntry("Command Execution Mode",0);
+ return execModesMenu[i];
+}
+
+TQString KCMDLine::startpath() const {
+ return path->text().left( path->text().length() - 1 );
+}
+
+TQString KCMDLine::user() const {
+ return TQString();
+}
+
+TQString KCMDLine::text() const {
+ return cmdLine->currentText();
+}
+
+bool KCMDLine::acceptURLs() const {
+ return false;
+}
+
+bool KCMDLine::confirmExecution() const {
+ return false;
+}
+
+bool KCMDLine::doSubstitution() const {
+ return true;
+}
+
+void KCMDLine::setText(TQString text) {
+ cmdLine->setCurrentText( text );
+}
+
+void KrHistoryCombo::keyPressEvent( TQKeyEvent *e ) {
+ switch (e->key()) {
+ case Key_Enter:
+ case Key_Return:
+ if (e->state() & ControlButton) {
+ SLOTS->insertFileName( ( e->state() & ShiftButton ) != 0 );
+ break;
+ }
+ KHistoryCombo::keyPressEvent(e);
+ break;
+ case Key_Down:
+ if (e->state() == ( ControlButton | ShiftButton ) ) {
+ MAIN_VIEW->focusTerminalEmulator();
+ return;
+ } else
+ KHistoryCombo::keyPressEvent(e);
+ break;
+ case Key_Up:
+ if (e->state() == ControlButton || e->state() == ( ControlButton | ShiftButton ) ) {
+ emit returnToPanel();
+ return;
+ }
+ default:
+ KHistoryCombo::keyPressEvent(e);
+ }
+}
+
+#include "kcmdline.moc"
+
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