DocumentServer/OfficeWeb/sdk/Common/Drawings/TrackObjects/MoveTracks.js

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2015-04-28 14:59:00 +00:00
/*
* (c) Copyright Ascensio System SIA 2010-2015
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
* EU, LV-1021.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
"use strict";
function MoveShapeImageTrack(originalObject) {
this.originalObject = originalObject;
this.transform = new CMatrix();
this.x = null;
this.y = null;
this.pageIndex = null;
this.originalShape = originalObject;
if (!originalObject.isChart()) {
this.brush = originalObject.brush;
this.pen = originalObject.pen;
} else {
var pen_brush = CreatePenBrushForChartTrack();
this.brush = pen_brush.brush;
this.pen = pen_brush.pen;
}
this.overlayObject = new OverlayObject(!(this.originalObject.getObjectType() === historyitem_type_ChartSpace) && this.originalObject.spPr && this.originalObject.spPr.geometry, this.originalObject.extX, this.originalObject.extY, this.brush, this.pen, this.transform);
this.groupInvertMatrix = null;
if (this.originalObject.group) {
this.groupInvertMatrix = this.originalObject.group.invertTransform.CreateDublicate();
this.groupInvertMatrix.tx = 0;
this.groupInvertMatrix.ty = 0;
}
this.getOriginalBoundsRect = function () {
return this.originalObject.getRectBounds();
};
this.track = function (dx, dy, pageIndex) {
var original = this.originalObject;
var dx2, dy2;
if (this.groupInvertMatrix) {
dx2 = this.groupInvertMatrix.TransformPointX(dx, dy);
dy2 = this.groupInvertMatrix.TransformPointY(dx, dy);
} else {
dx2 = dx;
dy2 = dy;
}
this.x = original.x + dx2;
this.y = original.y + dy2;
this.transform.Reset();
var hc = original.extX * 0.5;
var vc = original.extY * 0.5;
global_MatrixTransformer.TranslateAppend(this.transform, -hc, -vc);
if (original.flipH) {
global_MatrixTransformer.ScaleAppend(this.transform, -1, 1);
}
if (original.flipV) {
global_MatrixTransformer.ScaleAppend(this.transform, 1, -1);
}
global_MatrixTransformer.RotateRadAppend(this.transform, -original.rot);
global_MatrixTransformer.TranslateAppend(this.transform, this.x + hc, this.y + vc);
if (this.originalObject.group) {
global_MatrixTransformer.MultiplyAppend(this.transform, this.originalObject.group.transform);
}
if (isRealNumber(pageIndex)) {
this.pageIndex = pageIndex;
}
};
this.draw = function (overlay) {
if (isRealNumber(this.pageIndex) && overlay.SetCurrentPage) {
overlay.SetCurrentPage(this.pageIndex);
}
this.overlayObject.draw(overlay);
};
this.trackEnd = function (bWord) {
if (bWord) {
if (this.originalObject.selectStartPage !== this.pageIndex) {
this.originalObject.selectStartPage = this.pageIndex;
}
}
var scale_coefficients, ch_off_x, ch_off_y;
CheckSpPrXfrm(this.originalObject);
if (this.originalObject.group) {
scale_coefficients = this.originalObject.group.getResultScaleCoefficients();
ch_off_x = this.originalObject.group.spPr.xfrm.chOffX;
ch_off_y = this.originalObject.group.spPr.xfrm.chOffY;
} else {
if (bWord) {
if (this.originalObject.spPr.xfrm.offX === 0 && this.originalObject.spPr.xfrm.offY === 0) {
return;
}
}
scale_coefficients = {
cx: 1,
cy: 1
};
ch_off_x = 0;
ch_off_y = 0;
if (bWord) {
this.x = 0;
this.y = 0;
}
}
this.originalObject.spPr.xfrm.setOffX(this.x / scale_coefficients.cx + ch_off_x);
this.originalObject.spPr.xfrm.setOffY(this.y / scale_coefficients.cy + ch_off_y);
this.originalObject.checkDrawingBaseCoords();
};
}
MoveShapeImageTrack.prototype.getBounds = function () {
var boundsChecker = new CSlideBoundsChecker();
this.draw(boundsChecker);
var tr = this.transform;
var arr_p_x = [];
var arr_p_y = [];
arr_p_x.push(tr.TransformPointX(0, 0));
arr_p_y.push(tr.TransformPointY(0, 0));
arr_p_x.push(tr.TransformPointX(this.originalObject.extX, 0));
arr_p_y.push(tr.TransformPointY(this.originalObject.extX, 0));
arr_p_x.push(tr.TransformPointX(this.originalObject.extX, this.originalObject.extY));
arr_p_y.push(tr.TransformPointY(this.originalObject.extX, this.originalObject.extY));
arr_p_x.push(tr.TransformPointX(0, this.originalObject.extY));
arr_p_y.push(tr.TransformPointY(0, this.originalObject.extY));
arr_p_x.push(boundsChecker.Bounds.min_x);
arr_p_x.push(boundsChecker.Bounds.max_x);
arr_p_y.push(boundsChecker.Bounds.min_y);
arr_p_y.push(boundsChecker.Bounds.max_y);
boundsChecker.Bounds.min_x = Math.min.apply(Math, arr_p_x);
boundsChecker.Bounds.max_x = Math.max.apply(Math, arr_p_x);
boundsChecker.Bounds.min_y = Math.min.apply(Math, arr_p_y);
boundsChecker.Bounds.max_y = Math.max.apply(Math, arr_p_y);
boundsChecker.Bounds.posX = this.x;
boundsChecker.Bounds.posY = this.y;
boundsChecker.Bounds.extX = this.originalObject.extX;
boundsChecker.Bounds.extY = this.originalObject.extY;
return boundsChecker.Bounds;
};
function MoveShapeImageTrackInGroup(originalObject) {
this.originalObject = originalObject;
this.x = null;
this.y = null;
this.transform = new CMatrix();
if (!originalObject.isChart()) {
this.brush = originalObject.brush;
this.pen = originalObject.pen;
} else {
var pen_brush = CreatePenBrushForChartTrack();
this.brush = pen_brush.brush;
this.pen = pen_brush.pen;
}
this.overlayObject = new OverlayObject(!(this.originalObject.getObjectType() === historyitem_type_ChartSpace) && this.originalObject.spPr && this.originalObject.spPr.geometry, this.originalObject.extX, this.originalObject.extY, this.brush, this.pen, this.transform);
this.inv = global_MatrixTransformer.Invert(originalObject.group.transform);
this.inv.tx = 0;
this.inv.ty = 0;
this.draw = function (overlay) {
if (isRealNumber(this.pageIndex) && overlay.SetCurrentPage) {
overlay.SetCurrentPage(this.pageIndex);
}
this.overlayObject.draw(overlay);
};
this.track = function (dx, dy) {
var dx_t = this.inv.TransformPointX(dx, dy);
var dy_t = this.inv.TransformPointY(dx, dy);
this.x = this.originalObject.x + dx_t;
this.y = this.originalObject.y + dy_t;
this.calculateTransform();
};
this.getOriginalBoundsRect = function () {
return this.originalObject.getRectBounds();
};
this.calculateTransform = function () {
var t = this.transform;
t.Reset();
global_MatrixTransformer.TranslateAppend(t, -this.originalObject.extX * 0.5, -this.originalObject.extY * 0.5);
if (this.originalObject.flipH) {
global_MatrixTransformer.ScaleAppend(t, -1, 1);
}
if (this.originalObject.flipV) {
global_MatrixTransformer.ScaleAppend(t, 1, -1);
}
global_MatrixTransformer.RotateRadAppend(t, -this.originalObject.rot);
global_MatrixTransformer.TranslateAppend(t, this.x + this.originalObject.extX * 0.5, this.y + this.originalObject.extY * 0.5);
global_MatrixTransformer.MultiplyAppend(t, this.originalObject.group.getTransformMatrix());
};
this.trackEnd = function () {
var scale_scale_coefficients = this.originalObject.group.getResultScaleCoefficients();
var xfrm = this.originalObject.group.spPr.xfrm;
CheckSpPrXfrm(this.originalObject);
var shape_xfrm = this.originalObject.spPr.xfrm;
shape_xfrm.setOffX(this.x / scale_scale_coefficients.cx + xfrm.chOffX);
shape_xfrm.setOffY(this.y / scale_scale_coefficients.cy + xfrm.chOffY);
};
}
function MoveGroupTrack(originalObject) {
this.x = null;
this.y = null;
this.originalObject = originalObject;
this.transform = new CMatrix();
this.pageIndex = null;
this.overlayObjects = [];
this.arrTransforms2 = [];
var arr_graphic_objects = originalObject.getArrGraphicObjects();
var group_invert_transform = originalObject.invertTransform;
for (var i = 0; i < arr_graphic_objects.length; ++i) {
var gr_obj_transform_copy = arr_graphic_objects[i].transform.CreateDublicate();
global_MatrixTransformer.MultiplyAppend(gr_obj_transform_copy, group_invert_transform);
this.arrTransforms2[i] = gr_obj_transform_copy;
this.overlayObjects[i] = new OverlayObject(!(arr_graphic_objects[i].getObjectType() === historyitem_type_ChartSpace) && arr_graphic_objects[i].spPr.geometry, arr_graphic_objects[i].extX, arr_graphic_objects[i].extY, arr_graphic_objects[i].brush, arr_graphic_objects[i].pen, new CMatrix());
}
this.getOriginalBoundsRect = function () {
return this.originalObject.getRectBounds();
};
this.track = function (dx, dy, pageIndex) {
this.pageIndex = pageIndex;
var original = this.originalObject;
this.x = original.x + dx;
this.y = original.y + dy;
this.transform.Reset();
var hc = original.extX * 0.5;
var vc = original.extY * 0.5;
global_MatrixTransformer.TranslateAppend(this.transform, -hc, -vc);
if (original.flipH) {
global_MatrixTransformer.ScaleAppend(this.transform, -1, 1);
}
if (original.flipV) {
global_MatrixTransformer.ScaleAppend(this.transform, 1, -1);
}
global_MatrixTransformer.RotateRadAppend(this.transform, -original.rot);
global_MatrixTransformer.TranslateAppend(this.transform, this.x + hc, this.y + vc);
for (var i = 0; i < this.overlayObjects.length; ++i) {
var new_transform = this.arrTransforms2[i].CreateDublicate();
global_MatrixTransformer.MultiplyAppend(new_transform, this.transform);
this.overlayObjects[i].updateTransformMatrix(new_transform);
}
};
this.draw = function (overlay) {
if (isRealNumber(this.pageIndex) && overlay.SetCurrentPage) {
overlay.SetCurrentPage(this.pageIndex);
}
for (var i = 0; i < this.overlayObjects.length; ++i) {
this.overlayObjects[i].draw(overlay);
}
};
this.getBounds = function () {
var bounds_checker = new CSlideBoundsChecker();
for (var i = 0; i < this.overlayObjects.length; ++i) {
this.overlayObjects[i].draw(bounds_checker);
}
bounds_checker.Bounds.posX = this.x;
bounds_checker.Bounds.posY = this.y;
bounds_checker.Bounds.extX = this.originalObject.extX;
bounds_checker.Bounds.extY = this.originalObject.extY;
return bounds_checker.Bounds;
};
this.trackEnd = function (bWord) {
if (bWord) {
this.x = 0;
this.y = 0;
}
CheckSpPrXfrm(this.originalObject);
var xfrm = this.originalObject.spPr.xfrm;
xfrm.setOffX(this.x);
xfrm.setOffY(this.y);
if (bWord) {
if (this.originalObject.selectStartPage !== this.pageIndex) {
this.originalObject.selectStartPage = this.pageIndex;
}
}
this.originalObject.checkDrawingBaseCoords();
};
}
function MoveComment(comment) {
this.comment = comment;
this.x = comment.x;
this.y = comment.y;
this.getOriginalBoundsRect = function () {};
this.track = function (dx, dy) {
var original = this.comment;
this.x = original.x + dx;
this.y = original.y + dy;
};
this.draw = function (overlay) {
var Flags = 0;
Flags |= 1;
if (this.comment.Data.m_aReplies.length > 0) {
Flags |= 2;
}
var dd = editor.WordControl.m_oDrawingDocument;
overlay.DrawPresentationComment(Flags, this.x, this.y, dd.GetCommentWidth(Flags), dd.GetCommentHeight(Flags));
};
this.trackEnd = function () {
this.comment.setPosition(this.x, this.y);
};
}