[rkward-cvs] rkward/rkward/dataeditor rkeditordataframepart.cpp,NONE,1.1 rkeditordataframepart.h,NONE,1.1 rkeditordataframepart.rc,NONE,1.1

[Thomas Friedrichsmeier]

Update of /cvsroot/rkward/rkward/rkward/dataeditor
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20378

Added Files:
	rkeditordataframepart.cpp rkeditordataframepart.h 
	rkeditordataframepart.rc 
Log Message:
Adding missing rkeditordataframepart-files

--- NEW FILE: rkeditordataframepart.cpp ---
/***************************************************************************
                          rkeditordataframepart  -  description
                             -------------------
    begin                : Wed Sep 14 2005
    copyright            : (C) 2005 by Thomas Friedrichsmeier
    email                : tfry at users.sourceforge.net
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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 "rkeditordataframepart.h"

#include <qclipboard.h>

#include <kinstance.h>
#include <kaction.h>
#include <klocale.h>

#include "rkeditordataframe.h"
#include "rkdrag.h"
#include "../rkward.h"
#include "../rkglobals.h"
#include "../debug.h"

RKEditorDataFramePart::RKEditorDataFramePart (QWidget *parent, RKEditorDataFrame *editor_widget) : KParts::ReadWritePart (parent) {
	RK_TRACE (EDITOR);
	KInstance* instance = new KInstance ("rkward");
	setInstance (instance);
 
	setWidget (editor_widget);
	editor = editor_widget;

	setXMLFile ("rkeditordataframepart.rc");

	setReadWrite (true);

	initializeActions ();
}

RKEditorDataFramePart::~RKEditorDataFramePart () {
	RK_TRACE (EDITOR);
}

void RKEditorDataFramePart::initializeActions () {
	editCut = KStdAction::cut(this, SLOT(slotEditCut()), actionCollection(), "cut");
	editCopy = KStdAction::copy(this, SLOT(slotEditCopy()), actionCollection(), "copy");
	editPaste = KStdAction::paste(this, SLOT(slotEditPaste()), actionCollection(), "paste");
	editPasteToTable = new KAction(i18n("Paste inside Table"), 0, 0, this, SLOT(slotEditPasteToTable()), actionCollection(), "paste_to_table");
	editPasteToTable->setIcon("frame_spreadsheet");
	editPasteToSelection = new KAction(i18n("Paste inside Selection"), 0, 0, this, SLOT(slotEditPasteToSelection()), actionCollection(), "paste_to_selection");
	editPasteToSelection->setIcon("frame_edit");

	editCut->setStatusText(i18n("Cuts the selected section and puts it to the clipboard"));
	editCopy->setStatusText(i18n("Copies the selected section to the clipboard"));
	editPaste->setStatusText(i18n("Pastes the clipboard contents to actual position"));
	editPasteToTable->setStatusText(i18n("Pastes the clipboard contents to actual position, but not beyond the table's boundaries"));
	editPasteToSelection->setStatusText(i18n("Pastes the clipboard contents to actual position, but not beyond the boundaries of the current selection"));
}

void RKEditorDataFramePart::slotEditCut () {
	RK_TRACE (EDITOR);
	
	RKGlobals::rkApp ()->slotStatusMsg(i18n("Cutting selection..."));
	slotEditCopy ();
	editor->clearSelected ();
	RKGlobals::rkApp ()->slotStatusReady ();
}

void RKEditorDataFramePart::slotEditCopy() {
	RK_TRACE (EDITOR);
	
	RKGlobals::rkApp ()->slotStatusMsg(i18n("Copying selection to clipboard..."));
	QApplication::clipboard()->setData(editor->makeDrag ());
	RKGlobals::rkApp ()->slotStatusReady ();
}


void RKEditorDataFramePart::slotEditPaste() {
	RK_TRACE (EDITOR);
	
	editor->setPasteMode (RKEditor::PasteEverywhere);
	doPaste ();
}

void RKEditorDataFramePart::slotEditPasteToTable() {
	RK_TRACE (EDITOR);
	
	editor->setPasteMode (RKEditor::PasteToTable);
	doPaste();
}

void RKEditorDataFramePart::slotEditPasteToSelection() {
	RK_TRACE (EDITOR);
	
	editor->setPasteMode (RKEditor::PasteToSelection);
	doPaste();
}

void RKEditorDataFramePart::doPaste () {
	RK_TRACE (EDITOR);

	RKGlobals::rkApp ()->slotStatusMsg(i18n("Inserting clipboard contents..."));

	// actually, we don't care, whether tsv or plain gets pasted - it's both
	// treated the same. We should however encourage external senders to
	// provided the two in order.
	if (QApplication::clipboard()->data()->provides ("text/tab-separated-values")) {
		RK_DO (qDebug ("paste tsv"), EDITOR, DL_DEBUG);
		editor->paste (QApplication::clipboard()->data()->encodedData ("text/tab-separated-values"));
	} else if (QApplication::clipboard()->data()->provides ("text/plain")) {
		RK_DO (qDebug ("paste plaing"), EDITOR, DL_DEBUG);
		editor->paste (QApplication::clipboard()->data()->encodedData ("text/plain"));
	}

	RKGlobals::rkApp ()->slotStatusMsg(i18n("Ready."));
}

#include "rkeditordataframepart.moc"

--- NEW FILE: rkeditordataframepart.rc ---
<!DOCTYPE kpartgui>
<kpartgui name="rkeditordataframepart" version="0.3.3">
	<MenuBar>
		<Menu name="edit"><text>&Edit</text>
			<Action name="cut"/>
			<Action name="copy"/>
			<Action name="paste"/>
			<Action name="paste_to_selection"/>
			<Action name="paste_to_table"/>
			<Separator/>
			<Merge/> 
		</Menu>
	<ToolBar fullWidth="true" name="editToolBar">
		<Action name="cut"/>
		<Action name="copy"/>
		<Action name="paste"/>
		<Separator/>
		<Action name="paste_to_selection"/>
		<Action name="paste_to_table"/>
	</ToolBar>
</kpartgui>

--- NEW FILE: rkeditordataframepart.h ---
/***************************************************************************
                          rkeditordataframepart  -  description
                             -------------------
    begin                : Wed Sep 14 2005
    copyright            : (C) 2005 by Thomas Friedrichsmeier
    email                : tfry at users.sourceforge.net
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef RKEDITORDATAFRAMEPART_H
#define RKEDITORDATAFRAMEPART_H

#include <kparts/part.h>

class RKEditorDataFrame;
class KAction;

/** This class provides a KPart interface to RKEditorDataFrame. Basically, it is responsible for creating the menu-entries the RKEditorDataFrame provides, and keeps the corresponding Actions. The reason to use this, is so the required menus/menu-items can be merged in on the fly.

@author Thomas Friedrichsmeier
*/
class RKEditorDataFramePart : public KParts::ReadWritePart {
	Q_OBJECT
public:
	RKEditorDataFramePart (QWidget *parent, RKEditorDataFrame *editor_widget);

	~RKEditorDataFramePart ();
public slots:
/** put the marked cells into the clipboard and remove them from the table */
	void slotEditCut();
/** put the marked cells into the clipboard */
	void slotEditCopy();
/** paste the clipboard into the table, expanding the table as necessary */
	void slotEditPaste();
/** paste the clipboard into the table, but not beyond table boundaries */
	void slotEditPasteToTable();
/** paste the clipboard into the table, but not beyond selection boundaries	*/
	void slotEditPasteToSelection();
private:
	KAction* editCut;
	KAction* editCopy;
	KAction* editPaste;
	KAction* editPasteToSelection;
	KAction* editPasteToTable;

	RKEditorDataFrame *editor;

	void initializeActions ();

/** Does pasting (called from the respective slots) */
	void doPaste ();
protected:
	bool openFile () { return false; };
	bool saveFile () { return false; };
};

#endif