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/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package org.libreoffice;
import android.graphics.Bitmap;
import android.graphics.PointF;
import android.view.KeyEvent;
import org.mozilla.gecko.gfx.CairoImage;
import org.mozilla.gecko.gfx.IntSize;
/**
* Provides the tiles and other document information.
*/
public interface TileProvider {
/**
* Save the current document.
*/
void saveDocumentAs(String filePath, String format);
/**
* Returns the page width in pixels.
*/
int getPageWidth();
/**
* Returns the page height in pixels.
*/
int getPageHeight();
boolean isReady();
CairoImage createTile(float x, float y, IntSize tileSize, float zoom);
/**
* Rerender and overwrite tile's image buffer directly
*/
void rerenderTile(CairoImage image, float x, float y, IntSize tileSize, float zoom);
/**
* Change the document part to the one specified by the partIndex input parameter.
*
* @param partIndex - part index to change to
*/
void changePart(int partIndex);
/**
* Get the current document part number.
*
* @return
*/
int getCurrentPartNumber();
/**
* Get the total number of parts.
*/
int getPartsCount();
Bitmap thumbnail(int size);
/**
* Closes the document.
*/
void close();
/**
* Returns true if the current open document is a text document.
*/
boolean isTextDocument();
/**
* Returns true if the current open document is a spreadsheet.
*/
boolean isSpreadsheet();
/**
* Returns true if the current open document is a presentation
*/
boolean isPresentation();
/**
* Trigger a key event.
*
* @param keyEvent - contains information about key event
*/
void sendKeyEvent(KeyEvent keyEvent);
/**
* Trigger a mouse button down event.
*
* @param documentCoordinate - coordinate relative to the document where the mouse button should be triggered
* @param numberOfClicks - number of clicks (1 - single click, 2 - double click)
*/
void mouseButtonDown(PointF documentCoordinate, int numberOfClicks, float zoomFactor);
/**
* Trigger a swipe left event.
*/
void onSwipeLeft();
/**
* Trigger a swipe left event.
*/
void onSwipeRight();
/**
* Trigger a mouse button up event.
*
* @param documentCoordinate - coordinate relative to the document where the mouse button should be triggered
* @param numberOfClicks - number of clicks (1 - single click, 2 - double click)
*/
void mouseButtonUp(PointF documentCoordinate, int numberOfClicks, float zoomFactor);
/**
* Post a UNO command to LOK.
*
* @param command - the .uno: command, like ".uno:Bold"
*/
void postUnoCommand(String command, String arguments);
/**
* This is the actual reference to the function in LOK, used for getting notified when uno:save event finishes
* @param command
* @param arguments
* @param notifyWhenFinished
*/
void postUnoCommand(String command, String arguments, boolean notifyWhenFinished);
/**
* Send text selection start coordinate.
* @param documentCoordinate
*/
void setTextSelectionStart(PointF documentCoordinate);
/**
* Send text selection end coordinate.
* @param documentCoordinate
*/
void setTextSelectionEnd(PointF documentCoordinate);
/**
* get selected text
* @param mimeType
*/
String getTextSelection(String mimeType);
/**
* copy
* @param mimeType
* @param data
* @return
*/
boolean paste(String mimeType, String data);
/**
* Send text selection reset coordinate.
* @param documentCoordinate
*/
void setTextSelectionReset(PointF documentCoordinate);
/**
* Send a request to change start the change of graphic selection.
*/
void setGraphicSelectionStart(PointF documentCoordinate);
/**
* Send a request to change end the change of graphic selection...
*/
void setGraphicSelectionEnd(PointF documentCoordinate);
/**
* Set the new page size of the document when changed
*/
void setDocumentSize(int pageWidth, int pageHeight);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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