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-rw-r--r--src/kde/Makefile.am8
-rw-r--r--src/kde/kchmdcopiface.cpp86
-rw-r--r--src/kde/kchmdcopiface.h58
-rw-r--r--src/kde/kchmdcopiface_skel.cpp98
-rw-r--r--src/kde/kchmviewwindow_khtmlpart.cpp163
-rw-r--r--src/kde/kchmviewwindow_khtmlpart.h114
6 files changed, 527 insertions, 0 deletions
diff --git a/src/kde/Makefile.am b/src/kde/Makefile.am
new file mode 100644
index 0000000..e095be6
--- /dev/null
+++ b/src/kde/Makefile.am
@@ -0,0 +1,8 @@
+lib_LIBRARIES=libkdeextra.a
+libkdeextra_a_SOURCES = kchmdcopiface.cpp kchmdcopiface.skel kchmviewwindow_khtmlpart.cpp
+noinst_HEADERS = kchmdcopiface.h kchmviewwindow_khtmlpart.h
+
+INCLUDES = $(QT_INCLUDES) $(CHM_INCLUDES) $(KDE_INCLUDES) $(LIBCHMFILE_INCLUDES)
+
+METASOURCES = AUTO
+KDE_OPTIONS = qtonly
diff --git a/src/kde/kchmdcopiface.cpp b/src/kde/kchmdcopiface.cpp
new file mode 100644
index 0000000..967380e
--- /dev/null
+++ b/src/kde/kchmdcopiface.cpp
@@ -0,0 +1,86 @@
+/***************************************************************************
+ * Copyright (C) 2004-2005 by Georgy Yunaev, [email protected] *
+ * Please do not use email address above for bug reports; see *
+ * the README file *
+ * *
+ * 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. *
+ * *
+ * 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; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#include "kchmdcopiface.h"
+#include "kchmdcopiface.moc"
+
+#include "kchmmainwindow.h"
+#include "kchmsearchwindow.h"
+
+
+KCHMDCOPIface::KCHMDCOPIface(QObject *parent, const char *name)
+ : QObject(parent, name), DCOPObject( "KCHMDCOPIface" )
+{
+}
+
+
+KCHMDCOPIface::~KCHMDCOPIface()
+{
+}
+
+
+void KCHMDCOPIface::loadHelpFile( const QString & filename, const QString & page2open )
+{
+ QStringList args;
+
+ args.push_back( filename );
+ args.push_back( page2open );
+
+ qApp->postEvent( ::mainWindow, new KCHMUserEvent( "loadAndOpen", args ) );
+}
+
+
+void KCHMDCOPIface::openPage( const QString & page2open )
+{
+ QStringList args;
+
+ args.push_back( page2open );
+ qApp->postEvent( ::mainWindow, new KCHMUserEvent( "openPage", args ) );
+}
+
+
+void KCHMDCOPIface::guiFindInIndex( const QString & word )
+{
+ QStringList args;
+
+ args.push_back( word );
+ qApp->postEvent( ::mainWindow, new KCHMUserEvent( "findInIndex", args ) );
+}
+
+
+void KCHMDCOPIface::guiSearchQuery( const QString & query )
+{
+ QStringList args;
+
+ args.push_back( query );
+ qApp->postEvent( ::mainWindow, new KCHMUserEvent( "searchQuery", args ) );
+}
+
+QStringList KCHMDCOPIface::searchQuery( const QString & query )
+{
+ QStringList results;
+
+ if ( ::mainWindow->searchWindow()->searchQuery( query, &results ) )
+ return results;
+ else
+ return QStringList();
+}
+
diff --git a/src/kde/kchmdcopiface.h b/src/kde/kchmdcopiface.h
new file mode 100644
index 0000000..c062fc8
--- /dev/null
+++ b/src/kde/kchmdcopiface.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+ * Copyright (C) 2004-2005 by Georgy Yunaev, [email protected] *
+ * Please do not use email address above for bug reports; see *
+ * the README file *
+ * *
+ * 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. *
+ * *
+ * 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; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#ifndef KCHMDCOPIFACE_H
+#define KCHMDCOPIFACE_H
+
+#include <qobject.h>
+#include <dcopobject.h>
+#include <qstring.h>
+#include <qstringlist.h>
+
+class KCHMDCOPIface : public QObject, public DCOPObject
+{
+ Q_OBJECT
+ K_DCOP
+
+ public:
+ KCHMDCOPIface( QObject *parent = 0, const char *name = 0 );
+ ~KCHMDCOPIface();
+
+ k_dcop:
+ //! Loads a CHM file \a filename , and opens the URL \a url. Use URL "/" to open default homepage
+ void loadHelpFile( const QString& filename, const QString& url );
+
+ //! Opens a specific \a url inside the loaded CHM file
+ void openPage( const QString& url );
+
+ //! Tries to find word in index, opening the index window and scrolling it there
+ void guiFindInIndex( const QString& word );
+
+ //! Executes a search in GUI. \a query contains the complete search query.
+ void guiSearchQuery( const QString& query );
+
+ //! Executes a search; GUI is not involved and user sees nothing.
+ //! \a query contains the complete search query.
+ //! Returns a list of URLs, or empty array if nothing os
+ QStringList searchQuery( const QString& query );
+};
+
+#endif
diff --git a/src/kde/kchmdcopiface_skel.cpp b/src/kde/kchmdcopiface_skel.cpp
new file mode 100644
index 0000000..130a60f
--- /dev/null
+++ b/src/kde/kchmdcopiface_skel.cpp
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** DCOP Skeleton generated by dcopidl2cpp from kchmdcopiface.kidl
+**
+** WARNING! All changes made in this file will be lost!
+**
+*****************************************************************************/
+
+#include "./kchmdcopiface.h"
+
+#include <kdatastream.h>
+
+
+static const char* const KCHMDCOPIface_ftable[6][3] = {
+ { "void", "loadHelpFile(QString,QString)", "loadHelpFile(QString filename,QString url)" },
+ { "void", "openPage(QString)", "openPage(QString url)" },
+ { "void", "guiFindInIndex(QString)", "guiFindInIndex(QString word)" },
+ { "void", "guiSearchQuery(QString)", "guiSearchQuery(QString query)" },
+ { "QStringList", "searchQuery(QString)", "searchQuery(QString query)" },
+ { 0, 0, 0 }
+};
+static const int KCHMDCOPIface_ftable_hiddens[5] = {
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+};
+
+bool KCHMDCOPIface::process(const QCString &fun, const QByteArray &data, QCString& replyType, QByteArray &replyData)
+{
+ if ( fun == KCHMDCOPIface_ftable[0][1] ) { // void loadHelpFile(QString,QString)
+ QString arg0;
+ QString arg1;
+ QDataStream arg( data, IO_ReadOnly );
+ if (arg.atEnd()) return false;
+ arg >> arg0;
+ if (arg.atEnd()) return false;
+ arg >> arg1;
+ replyType = KCHMDCOPIface_ftable[0][0];
+ loadHelpFile(arg0, arg1 );
+ } else if ( fun == KCHMDCOPIface_ftable[1][1] ) { // void openPage(QString)
+ QString arg0;
+ QDataStream arg( data, IO_ReadOnly );
+ if (arg.atEnd()) return false;
+ arg >> arg0;
+ replyType = KCHMDCOPIface_ftable[1][0];
+ openPage(arg0 );
+ } else if ( fun == KCHMDCOPIface_ftable[2][1] ) { // void guiFindInIndex(QString)
+ QString arg0;
+ QDataStream arg( data, IO_ReadOnly );
+ if (arg.atEnd()) return false;
+ arg >> arg0;
+ replyType = KCHMDCOPIface_ftable[2][0];
+ guiFindInIndex(arg0 );
+ } else if ( fun == KCHMDCOPIface_ftable[3][1] ) { // void guiSearchQuery(QString)
+ QString arg0;
+ QDataStream arg( data, IO_ReadOnly );
+ if (arg.atEnd()) return false;
+ arg >> arg0;
+ replyType = KCHMDCOPIface_ftable[3][0];
+ guiSearchQuery(arg0 );
+ } else if ( fun == KCHMDCOPIface_ftable[4][1] ) { // QStringList searchQuery(QString)
+ QString arg0;
+ QDataStream arg( data, IO_ReadOnly );
+ if (arg.atEnd()) return false;
+ arg >> arg0;
+ replyType = KCHMDCOPIface_ftable[4][0];
+ QDataStream _replyStream( replyData, IO_WriteOnly );
+ _replyStream << searchQuery(arg0 );
+ } else {
+ return DCOPObject::process( fun, data, replyType, replyData );
+ }
+ return true;
+}
+
+QCStringList KCHMDCOPIface::interfaces()
+{
+ QCStringList ifaces = DCOPObject::interfaces();
+ ifaces += "KCHMDCOPIface";
+ return ifaces;
+}
+
+QCStringList KCHMDCOPIface::functions()
+{
+ QCStringList funcs = DCOPObject::functions();
+ for ( int i = 0; KCHMDCOPIface_ftable[i][2]; i++ ) {
+ if (KCHMDCOPIface_ftable_hiddens[i])
+ continue;
+ QCString func = KCHMDCOPIface_ftable[i][0];
+ func += ' ';
+ func += KCHMDCOPIface_ftable[i][2];
+ funcs << func;
+ }
+ return funcs;
+}
+
+
diff --git a/src/kde/kchmviewwindow_khtmlpart.cpp b/src/kde/kchmviewwindow_khtmlpart.cpp
new file mode 100644
index 0000000..e68e53d
--- /dev/null
+++ b/src/kde/kchmviewwindow_khtmlpart.cpp
@@ -0,0 +1,163 @@
+/***************************************************************************
+ * Copyright (C) 2004-2007 by Georgy Yunaev, [email protected] *
+ * Please do not use email address above for bug reports; see *
+ * the README file *
+ * *
+ * 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. *
+ * *
+ * 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; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#include <qclipboard.h>
+
+#include <khtmlview.h>
+#include <kfinddialog.h>
+
+#include "kde-qt.h"
+#include "kchmmainwindow.h"
+#include "kchmconfig.h"
+#include "kchmviewwindow_khtmlpart.h"
+
+#include "kchmviewwindow_khtmlpart.moc"
+
+
+QWidget * KCHMViewWindow_KHTMLPart::getQWidget()
+{
+ return view();
+}
+
+KCHMViewWindow_KHTMLPart::KCHMViewWindow_KHTMLPart( QTabWidget * parent )
+ : KHTMLPart ( parent ), KCHMViewWindow ( parent )
+{
+ m_zoomfactor = 0;
+ m_currentEncoding = 0;
+ m_searchForward = true;
+
+ invalidate();
+
+ connect( browserExtension(), SIGNAL( openURLRequest( const KURL &, const KParts::URLArgs & ) ),
+ this, SLOT ( onOpenURLRequest( const KURL &, const KParts::URLArgs & )) );
+
+ connect( this, SIGNAL ( popupMenu ( const QString &, const QPoint &) ),
+ this, SLOT ( onPopupMenu ( const QString &, const QPoint &) ) );
+}
+
+
+KCHMViewWindow_KHTMLPart::~KCHMViewWindow_KHTMLPart()
+{
+}
+
+bool KCHMViewWindow_KHTMLPart::openPage (const QString& url)
+{
+ // Set or change the encoding
+ if ( m_currentEncoding != ::mainWindow->chmFile()->currentEncoding() )
+ {
+ m_currentEncoding = ::mainWindow->chmFile()->currentEncoding();
+ setEncoding ( m_currentEncoding->qtcodec, TRUE );
+ }
+
+ QString fullurl = "ms-its:" + ::mainWindow->getOpenedFileName() + "::" + url;
+ openURL ( KURL(fullurl) );
+
+ return true;
+}
+
+void KCHMViewWindow_KHTMLPart::setZoomFactor( int zoom )
+{
+ m_zoomfactor = zoom;
+
+ // Default ZoomFactor is 100, any increase or decrease should modify this value.
+ KHTMLPart::setZoomFactor ( 100 + (m_zoomfactor * 10) );
+}
+
+void KCHMViewWindow_KHTMLPart::invalidate( )
+{
+ m_zoomfactor = 0;
+ m_searchForward = true;
+ m_searchText = QString::null;
+
+ setJScriptEnabled ( appConfig.m_kdeEnableJS );
+ setJavaEnabled ( appConfig.m_kdeEnableJava );
+ setMetaRefreshEnabled ( appConfig.m_kdeEnableRefresh );
+ setPluginsEnabled ( appConfig.m_kdeEnablePlugins );
+
+ KCHMViewWindow::invalidate( );
+}
+
+int KCHMViewWindow_KHTMLPart::getScrollbarPosition( )
+{
+ return view()->contentsY ();
+}
+
+void KCHMViewWindow_KHTMLPart::setScrollbarPosition( int pos )
+{
+ view()->scrollBy (0, pos);
+}
+
+void KCHMViewWindow_KHTMLPart::addZoomFactor( int value )
+{
+ setZoomFactor( m_zoomfactor + value);
+}
+
+bool KCHMViewWindow_KHTMLPart::printCurrentPage()
+{
+ view()->print();
+ return true;
+}
+
+void KCHMViewWindow_KHTMLPart::searchWord( const QString & word, bool forward, bool )
+{
+ if ( word != m_searchText || forward != m_searchForward )
+ {
+ m_searchText = word;
+ m_searchForward = forward;
+
+ findText ( word, forward ? 0 : KFindDialog::FindBackwards, ::mainWindow, 0 );
+ }
+
+ findTextNext ();
+}
+
+void KCHMViewWindow_KHTMLPart::onOpenURLRequest( const KURL & url, const KParts::URLArgs & )
+{
+ bool sourcechange = true;
+ emit signalLinkClicked ( url.prettyURL(), sourcechange );
+}
+
+void KCHMViewWindow_KHTMLPart::slotLinkClicked( const QString & newlink )
+{
+ bool notused;
+ emit signalLinkClicked (newlink, notused);
+}
+
+
+void KCHMViewWindow_KHTMLPart::clipSelectAll()
+{
+ selectAll ();
+}
+
+void KCHMViewWindow_KHTMLPart::clipCopy()
+{
+ QString text = selectedText();
+
+ if ( !text.isEmpty() )
+ QApplication::clipboard()->setText( text );
+}
+
+void KCHMViewWindow_KHTMLPart::onPopupMenu ( const QString &url, const QPoint & point )
+{
+ KQPopupMenu * menu = getContextMenu( url, view() );
+ menu->exec( point );
+}
+
diff --git a/src/kde/kchmviewwindow_khtmlpart.h b/src/kde/kchmviewwindow_khtmlpart.h
new file mode 100644
index 0000000..5799f62
--- /dev/null
+++ b/src/kde/kchmviewwindow_khtmlpart.h
@@ -0,0 +1,114 @@
+/***************************************************************************
+ * Copyright (C) 2004-2007 by Georgy Yunaev, [email protected] *
+ * Please do not use email address above for bug reports; see *
+ * the README file *
+ * *
+ * 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. *
+ * *
+ * 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; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ***************************************************************************/
+
+#ifndef KCHMVIEWWINDOW_KHTMLPART_H
+#define KCHMVIEWWINDOW_KHTMLPART_H
+
+#include "kde-qt.h"
+
+#include "kchmviewwindow.h"
+#include "kchmsourcefactory.h"
+#include "libchmtextencoding.h"
+
+
+/**
+@author Georgy Yunaev
+*/
+/*
+ * For Qt-only version, we cannot compile KCHMViewWindow_KHTMLPart. However,
+ * we cannot just exclude it, because it would not generate a MOC file for a KDE
+ * version. Therefore we declare it, and compile the .moc file, but do not provide
+ * the class methods.
+ */
+#if defined (USE_KDE)
+class KCHMViewWindow_KHTMLPart : public KHTMLPart, public KCHMViewWindow
+{
+Q_OBJECT
+public:
+ KCHMViewWindow_KHTMLPart( QTabWidget * parent );
+ ~KCHMViewWindow_KHTMLPart();
+
+ //! Open a page from current chm archive
+ virtual bool openPage (const QString& url);
+
+ //! Invalidate current view, doing all the cleanups etc.
+ virtual void invalidate();
+
+ //! Return current ZoomFactor.
+ virtual int getZoomFactor() const { return m_zoomfactor; }
+
+ //! Sets ZoomFactor. The value returned by getZoomFactor(), given to this function, should give the same result.
+ virtual void setZoomFactor (int zoom);
+
+ //! Relatively changes ZoomFactor. Most common values are -1 and 1.
+ virtual void addZoomFactor (int value);
+
+ //! Popups the print dialog, and prints the current page on the printer.
+ virtual bool printCurrentPage();
+
+ //! Initiates the find-in-page search, if succeed, cursor moved to the first entry
+ virtual void searchWord( const QString & word, bool forward = true, bool casesensitive = false );
+
+ //! Select the content of the whole page
+ virtual void clipSelectAll();
+
+ //! Copies the selected content to the clipboard
+ virtual void clipCopy();
+
+ /*!
+ * Return current scrollbar position in view window. Saved on program exit.
+ * There is no restriction on returned value, except that giving this value to
+ * setScrollbarPosition() should move the scrollbar in the same position.
+ */
+ virtual int getScrollbarPosition();
+
+ //! Sets the scrollbar position.
+ virtual void setScrollbarPosition(int pos);
+
+ virtual QObject * getQObject() { return this; }
+ virtual QWidget * getQWidget();
+
+signals:
+ /*!
+ * Emitted when the user clicked on the link, before the page changed.
+ * If signalLinkClicked() sets follow_link to false, the current page should NOT change.
+ * Otherwise it should be changed to the new link value.
+ */
+ void signalLinkClicked ( const QString & newlink, bool& follow_link );
+
+private slots:
+ virtual void slotLinkClicked ( const QString & newlink);
+ virtual void onOpenURLRequest( const KURL &, const KParts::URLArgs & );
+ virtual void onPopupMenu ( const QString & url, const QPoint & point );
+
+private:
+ void setSource ( const QString & name );
+
+ int m_zoomfactor;
+ bool m_searchForward;
+ QString m_searchText;
+
+ const LCHMTextEncoding * m_currentEncoding;
+};
+
+#endif /* USE_KDE */
+
+#endif /* KCHMVIEWWINDOW_KHTMLPART_H */
generated by cgit v1.2.1 (git 2.18.0) at 2025-02-23 10:39:50 +0000