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Diffstat (limited to 'parts/replace/replace_part.cpp')
-rw-r--r-- | parts/replace/replace_part.cpp | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/parts/replace/replace_part.cpp b/parts/replace/replace_part.cpp new file mode 100644 index 00000000..6e1312ed --- /dev/null +++ b/parts/replace/replace_part.cpp @@ -0,0 +1,110 @@ +/*************************************************************************** + * Copyright (C) 2003 by Jens Dagerbo * + * [email protected] * + * * + * 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 "replace_part.h" + +#include <qwhatsthis.h> + +#include <kaction.h> +#include <kiconloader.h> +#include <klocale.h> +#include <kdevgenericfactory.h> +#include <kdevplugininfo.h> +#include <kdebug.h> +#include <kstringhandler.h> +#include <kdevcore.h> +#include <kdevmainwindow.h> + +#include "replace_widget.h" + +static const KDevPluginInfo data("kdevreplace"); + +typedef KDevGenericFactory<ReplacePart> ReplaceFactory; +K_EXPORT_COMPONENT_FACTORY(libkdevreplace, ReplaceFactory(data)) + +ReplacePart::ReplacePart(QObject *parent, const char *name, const QStringList& ) + : KDevPlugin( &data, parent, name ? name : "ReplacePart" ) +{ + setInstance(ReplaceFactory::instance()); + setXMLFile("kdevpart_replace.rc"); + + m_widget = new ReplaceWidget(this); + m_widget->setIcon( SmallIcon("filefind") ); + m_widget->setCaption(i18n("Replace")); + + QWhatsThis::add + (m_widget, i18n("<b>Replace</b><p>" + "This window shows a preview of a string replace " + "operation. Uncheck a line to exclude that replacement. " + "Uncheck a file to exclude the whole file from the " + "operation. " + "Clicking on a line in the list will automatically " + "open the corresponding source file and set the " + "cursor to the line with the match." )); + + mainWindow()->embedOutputView( m_widget, i18n("Replace"), i18n("Project wide string replacement") ); + mainWindow()->setViewAvailable( m_widget, false ); + + action = new KAction(i18n("Find-Select-Replace..."), 0, + CTRL+SHIFT+Key_R, this, SLOT(slotReplace()), actionCollection(), "edit_replace_across"); + action->setToolTip( i18n("Project wide string replacement") ); + action->setWhatsThis( i18n("<b>Find-Select-Replace</b><p>" + "Opens the project wide string replacement dialog. There you " + "can enter a string or a regular expression which is then " + "searched for within all files in the locations " + "you specify. Matches will be displayed in the <b>Replace</b> window, you " + "can replace them with the specified string, exclude them from replace operation or cancel the whole replace.") ); + + connect( core(), SIGNAL(contextMenu(QPopupMenu *, const Context *)), this, SLOT(contextMenu(QPopupMenu *, const Context *)) ); + connect( core(), SIGNAL(projectOpened()), this, SLOT(enableAction())); + connect( core(), SIGNAL(projectClosed()), this, SLOT(disableAction())); +} + +void ReplacePart::enableAction() +{ + action->setEnabled(true); +} + +void ReplacePart::disableAction() +{ + action->setEnabled(false); +} + +ReplacePart::~ReplacePart() +{ + if ( m_widget ) + mainWindow()->removeView( m_widget ); + delete m_widget; +} + +void ReplacePart::slotReplace() +{ + m_widget->showDialog(); +} + +void ReplacePart::contextMenu(QPopupMenu *popup, const Context *context) +{ + if (!context->hasType( Context::EditorContext )) + return; + + const EditorContext *econtext = static_cast<const EditorContext*>(context); + QString ident = econtext->currentWord(); + if (!ident.isEmpty()) { + m_popupstr = ident; + QString squeezed = KStringHandler::csqueeze(ident, 30); + int id = popup->insertItem( i18n("Replace Project Wide: %1").arg(squeezed), + this, SLOT(slotReplace()) ); + popup->setWhatsThis(id, i18n("<b>Replace Project Wide</b><p>Opens the find in files dialog " + "and sets the pattern to the text under the cursor.")); + popup->insertSeparator(); + } +} + +#include "replace_part.moc" |