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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-20 01:29:50 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-20 01:29:50 +0000
commit8362bf63dea22bbf6736609b0f49c152f975eb63 (patch)
tree0eea3928e39e50fae91d4e68b21b1e6cbae25604 /karbon/commands/valigncmd.cc
downloadkoffice-8362bf63dea22bbf6736609b0f49c152f975eb63.tar.gz
koffice-8362bf63dea22bbf6736609b0f49c152f975eb63.zip
Added old abandoned KDE3 version of koffice
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'karbon/commands/valigncmd.cc')
-rw-r--r--karbon/commands/valigncmd.cc87
1 files changed, 87 insertions, 0 deletions
diff --git a/karbon/commands/valigncmd.cc b/karbon/commands/valigncmd.cc
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+/* This file is doc of the KDE project
+ Copyright (C) 2001, 2002, 2003 The Karbon Developers
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+
+#include <klocale.h>
+
+#include "valigncmd.h"
+#include "vtransformcmd.h"
+#include "vdocument.h"
+#include "vselection.h"
+
+#include <kdebug.h>
+
+VAlignCmd::VAlignCmd( VDocument *doc, Align align )
+ : VCommand( doc, i18n( "Align Objects" ) ), m_align( align )
+{
+ m_trafoCmds.setAutoDelete( true );
+}
+
+VAlignCmd::~VAlignCmd()
+{
+}
+
+void
+VAlignCmd::execute()
+{
+ if( document()->selection()->objects().count() == 0 )
+ return;
+ double dx, dy;
+ KoRect bbox;
+ KoRect r;
+ if( document()->selection()->objects().count() == 1 )
+ r = document()->boundingBox();
+ else
+ r = document()->selection()->boundingBox();
+ VObjectList objs = document()->selection()->objects();
+ VObjectListIterator itr( objs );
+ VTranslateCmd *trafoCmd = 0L;
+ for( ; itr.current() ; ++itr )
+ {
+ document()->selection()->clear();
+ bbox = itr.current()->boundingBox();
+ switch( m_align )
+ {
+ case ALIGN_HORIZONTAL_LEFT : dx = r.topLeft().x() - bbox.topLeft().x(); dy = 0; break;
+ case ALIGN_HORIZONTAL_CENTER: dx = r.center().x() - bbox.center().x(); dy = 0; break;
+ case ALIGN_HORIZONTAL_RIGHT : dx = r.topRight().x() - bbox.topRight().x(); dy = 0; break;
+ case ALIGN_VERTICAL_TOP : dx = 0; dy = r.bottomRight().y() - bbox.bottomRight().y(); break;
+ case ALIGN_VERTICAL_CENTER : dx = 0; dy = r.center().y() - bbox.center().y(); break;
+ case ALIGN_VERTICAL_BOTTOM : dx = 0; dy = r.topLeft().y() - bbox.topLeft().y(); break;
+ };
+ document()->selection()->append( itr.current() );
+ trafoCmd = new VTranslateCmd( document(), dx, dy );
+ m_trafoCmds.append( trafoCmd );
+ trafoCmd->execute();
+ }
+ itr.toFirst();
+ for( ; itr.current() ; ++itr )
+ document()->selection()->append( itr.current() );
+ setSuccess( true );
+}
+
+void
+VAlignCmd::unexecute()
+{
+ QPtrListIterator<VTranslateCmd> itr( m_trafoCmds );
+ for( ; itr.current() ; ++itr )
+ itr.current()->unexecute();
+ setSuccess( false );
+}
+