DocumentServer/OfficeWeb/sdk/PowerPoint/Editor/Format/Image.js
nikolay ivanov a8be6b9e72 init repo
2014-07-05 18:22:49 +00:00

1434 lines
53 KiB
JavaScript

/*
* (c) Copyright Ascensio System SIA 2010-2014
*
* 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
*
*/
function CImageShape(parent) {
this.group = null;
this.drawingDocument = editor.WordControl.m_oLogicDocument.DrawingDocument;
this.spLocks = null;
this.useBgFill = null;
this.nvSpPr = null;
this.spPr = new CSpPr();
this.blipFill = null;
this.x = null;
this.y = null;
this.extX = null;
this.extY = null;
this.rot = null;
this.flipH = null;
this.flipV = null;
this.transform = new CMatrix();
this.invertTransform = null;
this.cursorTypes = [];
this.brush = null;
this.pen = null;
this.selected = false;
this.recalcInfo = {
recalculateBrush: true,
recalculatePen: true,
recalculateTransform: true,
recalculateCursorTypes: true,
recalculateGeometry: true,
recalculateStyle: true,
recalculateFill: true,
recalculateLine: true,
recalculateShapeHierarchy: true,
recalculateTransparent: true,
recalculateGroupHierarchy: true
};
this.groupHierarchy = [];
this.compiledStyle = null;
this.compiledTransparent = null;
this.compiledHierarchy = [];
this.compiledStyles = [];
this.Lock = new CLock();
this.Id = g_oIdCounter.Get_NewId();
g_oTableId.Add(this, this.Id);
if (isRealObject(parent)) {
this.setParent(parent);
var nv_sp_pr = new UniNvPr();
nv_sp_pr.cNvPr.id = ++parent.maxId;
this.setNvSpPr(nv_sp_pr);
}
}
CImageShape.prototype = {
copy: function (sp) {
if (! (sp instanceof CImageShape)) {
sp = new CImageShape();
}
if (this.blipFill) {
sp.setBlipFill(this.blipFill.createDuplicate());
}
sp.setSpPr(this.spPr.createDuplicate());
if (this.nvPicPr) {
sp.setNvSpPr(this.nvPicPr.createDuplicate());
}
return sp;
},
getImageUrl: function () {
if (isRealObject(this.blipFill) && isRealObject(this.blipFill.fill)) {
return this.blipFill.fill.RasterImageId;
}
return null;
},
getSearchResults: function () {
return null;
},
isSimpleObject: function () {
return true;
},
recalcAllColors: function () {},
getSnapArrays: function (snapX, snapY) {
var transform = this.getTransformMatrix();
snapX.push(transform.tx);
snapX.push(transform.tx + this.extX * 0.5);
snapX.push(transform.tx + this.extX);
snapY.push(transform.ty);
snapY.push(transform.ty + this.extY * 0.5);
snapY.push(transform.ty + this.extY);
},
getBoundsInGroup: function () {
var r = isRealNumber(this.rot) ? this.rot : 0;
if ((r >= 0 && r < Math.PI * 0.25) || (r > 3 * Math.PI * 0.25 && r < 5 * Math.PI * 0.25) || (r > 7 * Math.PI * 0.25 && r < 2 * Math.PI)) {
return {
minX: this.x,
minY: this.y,
maxX: this.x + this.extX,
maxY: this.y + this.extY
};
} else {
var hc = this.extX * 0.5;
var vc = this.extY * 0.5;
var xc = this.x + hc;
var yc = this.y + vc;
return {
minX: xc - vc,
minY: yc - hc,
maxX: xc + vc,
maxY: yc + hc
};
}
},
normalize: function () {
var new_off_x, new_off_y, new_ext_x, new_ext_y;
var xfrm = this.spPr.xfrm;
if (!isRealObject(this.group)) {
new_off_x = xfrm.offX;
new_off_y = xfrm.offY;
new_ext_x = xfrm.extX;
new_ext_y = xfrm.extY;
} else {
var scale_scale_coefficients = this.group.getResultScaleCoefficients();
new_off_x = scale_scale_coefficients.cx * (xfrm.offX - this.group.spPr.xfrm.chOffX);
new_off_y = scale_scale_coefficients.cy * (xfrm.offY - this.group.spPr.xfrm.chOffY);
new_ext_x = scale_scale_coefficients.cx * xfrm.extX;
new_ext_y = scale_scale_coefficients.cy * xfrm.extY;
}
this.setOffset(new_off_x, new_off_y);
this.setExtents(new_ext_x, new_ext_y);
},
sendMouseData: function () {
if (true === this.Lock.Is_Locked()) {
var MMData = new CMouseMoveData();
var Coords = editor.WordControl.m_oLogicDocument.DrawingDocument.ConvertCoordsToCursorWR(this.x, this.y, this.parent.num, null);
MMData.X_abs = Coords.X - 5;
MMData.Y_abs = Coords.Y;
MMData.Type = c_oAscMouseMoveDataTypes.LockedObject;
MMData.UserId = this.Lock.Get_UserId();
MMData.HaveChanges = this.Lock.Have_Changes();
MMData.LockedObjectType = 0;
editor.sync_MouseMoveCallback(MMData);
}
},
recalcAll: function () {
this.recalcInfo = {
recalculateBrush: true,
recalculatePen: true,
recalculateTransform: true,
recalculateCursorTypes: true,
recalculateGeometry: true,
recalculateStyle: true,
recalculateFill: true,
recalculateLine: true,
recalculateShapeHierarchy: true,
recalculateTransparent: true,
recalculateGroupHierarchy: true
};
},
isPlaceholder: function () {
return this.nvPicPr != null && this.nvPicPr.nvPr != undefined && this.nvPicPr.nvPr.ph != undefined;
},
isEmptyPlaceholder: function () {
return false;
},
Get_Id: function () {
return this.Id;
},
isShape: function () {
return false;
},
isImage: function () {
return true;
},
isChart: function () {
return false;
},
isGroup: function () {
return false;
},
getParentObjects: function () {
var parents = {
slide: null,
layout: null,
master: null,
theme: null
};
switch (this.parent.kind) {
case SLIDE_KIND:
parents.slide = this.parent;
parents.layout = this.parent.Layout;
parents.master = this.parent.Layout.Master;
parents.theme = this.parent.Layout.Master.Theme;
parents.presentation = this.parent.Layout.Master.presentation;
break;
case LAYOUT_KIND:
parents.layout = this.parent;
parents.master = this.parent.Master;
parents.theme = this.parent.Master.Theme;
parents.presentation = this.parent.Master.presentation;
break;
case MASTER_KIND:
parents.master = this.parent;
parents.theme = this.parent.Theme;
parents.presentation = this.parent.presentation;
break;
}
return parents;
},
hitToAdj: function (x, y) {
return {
hit: false,
num: -1,
polar: false
};
},
hitToPath: function (x, y) {
if (isRealObject(this.spPr.geometry)) {
var px = this.invertTransform.TransformPointX(x, y);
var py = this.invertTransform.TransformPointY(x, y);
return this.spPr.geometry.hitInPath(this.getParentObjects().presentation.DrawingDocument.CanvasHitContext, px, py);
}
return false;
},
hitInPath: function (x, y) {
var invert_transform = this.getInvertTransform();
var x_t = invert_transform.TransformPointX(x, y);
var y_t = invert_transform.TransformPointY(x, y);
if (isRealObject(this.spPr.geometry)) {
return this.spPr.geometry.hitInPath(this.getParentObjects().presentation.DrawingDocument.CanvasHitContext, x_t, y_t);
}
return false;
},
hitInInnerArea: function (x, y) {
var invert_transform = this.getInvertTransform();
var x_t = invert_transform.TransformPointX(x, y);
var y_t = invert_transform.TransformPointY(x, y);
if (isRealObject(this.spPr.geometry)) {
return this.spPr.geometry.hitInInnerArea(this.getParentObjects().presentation.DrawingDocument.CanvasHitContext, x_t, y_t);
}
return x_t > 0 && x_t < this.extX && y_t > 0 && y_t < this.extY;
},
changeSize: function (kw, kh) {
if (this.spPr.xfrm.isNotNull()) {
var xfrm = this.spPr.xfrm;
this.setOffset(xfrm.offX * kw, xfrm.offY * kh);
this.setExtents(xfrm.extX * kw, xfrm.extY * kh);
}
},
getRotateAngle: function (x, y) {
var transform = this.getTransformMatrix();
var rotate_distance = this.getParentObjects().presentation.DrawingDocument.GetMMPerDot(TRACK_DISTANCE_ROTATE);
var hc = this.extX * 0.5;
var vc = this.extY * 0.5;
var xc_t = transform.TransformPointX(hc, vc);
var yc_t = transform.TransformPointY(hc, vc);
var rot_x_t = transform.TransformPointX(hc, -rotate_distance);
var rot_y_t = transform.TransformPointY(hc, -rotate_distance);
var invert_transform = this.getInvertTransform();
var rel_x = invert_transform.TransformPointX(x, y);
var v1_x, v1_y, v2_x, v2_y;
v1_x = x - xc_t;
v1_y = y - yc_t;
v2_x = rot_x_t - xc_t;
v2_y = rot_y_t - yc_t;
var flip_h = this.getFullFlipH();
var flip_v = this.getFullFlipV();
var same_flip = flip_h && flip_v || !flip_h && !flip_v;
var angle = rel_x > this.extX * 0.5 ? Math.atan2(Math.abs(v1_x * v2_y - v1_y * v2_x), v1_x * v2_x + v1_y * v2_y) : -Math.atan2(Math.abs(v1_x * v2_y - v1_y * v2_x), v1_x * v2_x + v1_y * v2_y);
return same_flip ? angle : -angle;
},
getFullFlipH: function () {
if (!isRealObject(this.group)) {
return this.flipH;
}
return this.group.getFullFlipH() ? !this.flipH : this.flipH;
},
getFullFlipV: function () {
if (!isRealObject(this.group)) {
return this.flipV;
}
return this.group.getFullFlipV() ? !this.flipV : this.flipV;
},
getAspect: function (num) {
var _tmp_x = this.extX != 0 ? this.extX : 0.1;
var _tmp_y = this.extY != 0 ? this.extY : 0.1;
return num === 0 || num === 4 ? _tmp_x / _tmp_y : _tmp_y / _tmp_x;
},
getFullRotate: function () {
return !isRealObject(this.group) ? this.rot : this.rot + this.group.getFullRotate();
},
getRectBounds: function () {
var transform = this.getTransformMatrix();
var w = this.extX;
var h = this.extY;
var rect_points = [{
x: 0,
y: 0
},
{
x: w,
y: 0
},
{
x: w,
y: h
},
{
x: 0,
y: h
}];
var min_x, max_x, min_y, max_y;
min_x = transform.TransformPointX(rect_points[0].x, rect_points[0].y);
min_y = transform.TransformPointY(rect_points[0].x, rect_points[0].y);
max_x = min_x;
max_y = min_y;
var cur_x, cur_y;
for (var i = 1; i < 4; ++i) {
cur_x = transform.TransformPointX(rect_points[i].x, rect_points[i].y);
cur_y = transform.TransformPointY(rect_points[i].x, rect_points[i].y);
if (cur_x < min_x) {
min_x = cur_x;
}
if (cur_x > max_x) {
max_x = cur_x;
}
if (cur_y < min_y) {
min_y = cur_y;
}
if (cur_y > max_y) {
max_y = cur_y;
}
}
return {
minX: min_x,
maxX: max_x,
minY: min_y,
maxY: max_y
};
},
getImageProps: function () {
var _result_image_props = {};
_result_image_props.Width = this.extX;
_result_image_props.Height = this.extY;
_result_image_props.Position = {
X: this.x,
Y: this.y
};
_result_image_props.Paddings = {
Left: this.x,
Top: this.y,
Right: this.x + this.extX,
Bottom: this.y + this.extY
};
if (this.blipFill && this.blipFill.fill && this.blipFill.fill.RasterImageId) {
_result_image_props.ImageUrl = this.blipFill.fill.RasterImageId;
}
if (!isRealObject(this.group)) {
_result_image_props.IsLocked = !(this.Lock.Type === locktype_None || this.Lock.Type === locktype_Mine);
}
return _result_image_props;
},
canRotate: function () {
return true;
},
canResize: function () {
return true;
},
canMove: function () {
return true;
},
canGroup: function () {
return true;
},
canChangeAdjustments: function () {
return true;
},
createRotateTrack: function () {
return new RotateTrackShapeImage(this);
},
createResizeTrack: function (cardDirection) {
return new ResizeTrackShapeImage(this, cardDirection);
},
createMoveTrack: function () {
return new MoveShapeImageTrack(this);
},
createRotateInGroupTrack: function () {
return new RotateTrackShapeImageInGroup(this);
},
createResizeInGroupTrack: function (cardDirection) {
return new ResizeTrackShapeImageInGroup(this, cardDirection);
},
createMoveInGroupTrack: function () {
return new MoveShapeImageTrackInGroup(this);
},
getInvertTransform: function () {
if (this.recalcInfo.recalculateTransform) {
this.recalculateTransform();
this.recalcInfo.recalculateTransform = true;
}
return this.invertTransform;
},
hitInTextRect: function (x, y) {
return false;
},
hitToBoundsRect: function (x, y) {
return false;
},
getType: function () {
return DRAWING_OBJECT_TYPE_IMAGE;
},
getBase64Img: function () {
return ShapeToImageConverter(this, this.pageIndex).ImageUrl;
},
recalculateBrush: function () {
this.brush = this.blipFill;
},
recalculatePen: function () {},
getIsSingleBody: function () {
if (!this.isPlaceholder()) {
return false;
}
if (this.getPlaceholderType() !== phType_body) {
return false;
}
if (this.parent && this.parent.cSld && Array.isArray(this.parent.cSld.spTree)) {
var sp_tree = this.parent.cSld.spTree;
for (var i = 0; i < sp_tree.length; ++i) {
if (sp_tree[i] !== this && sp_tree[i].getPlaceholderType && sp_tree[i].getPlaceholderType() === phType_body) {
return true;
}
}
}
return true;
},
checkNotNullTransform: function () {
if (this.spPr.xfrm && this.spPr.xfrm.isNotNull()) {
return true;
}
if (this.isPlaceholder()) {
var ph_type = this.getPlaceholderType();
var ph_index = this.getPlaceholderIndex();
var b_is_single_body = this.getIsSingleBody();
switch (this.parent.kind) {
case SLIDE_KIND:
var placeholder = this.parent.Layout.getMatchingShape(ph_type, ph_index, b_is_single_body);
if (placeholder && placeholder.spPr && placeholder.spPr.xfrm && placeholder.spPr.xfrm.isNotNull()) {
return true;
}
placeholder = this.parent.Layout.Master.getMatchingShape(ph_type, ph_index, b_is_single_body);
return placeholder && placeholder.spPr && placeholder.spPr.xfrm && placeholder.spPr.xfrm.isNotNull();
case LAYOUT_KIND:
var placeholder = this.parent.Master.getMatchingShape(ph_type, ph_index, b_is_single_body);
return placeholder && placeholder.spPr && placeholder.spPr.xfrm && placeholder.spPr.xfrm.isNotNull();
}
}
return false;
},
getHierarchy: function () {
if (this.recalcInfo.recalculateShapeHierarchy) {
this.compiledHierarchy.length = 0;
var hierarchy = this.compiledHierarchy;
if (this.isPlaceholder()) {
var ph_type = this.getPlaceholderType();
var ph_index = this.getPlaceholderIndex();
var b_is_single_body = this.getIsSingleBody();
switch (this.parent.kind) {
case SLIDE_KIND:
hierarchy.push(this.parent.Layout.getMatchingShape(ph_type, ph_index, b_is_single_body));
hierarchy.push(this.parent.Layout.Master.getMatchingShape(ph_type, ph_index, b_is_single_body));
break;
case LAYOUT_KIND:
hierarchy.push(this.parent.Master.getMatchingShape(ph_type, ph_index, b_is_single_body));
break;
}
}
this.recalcInfo.recalculateShapeHierarchy = true;
}
return this.compiledHierarchy;
},
recalculateTransform: function () {
if (!isRealObject(this.group)) {
if (this.spPr.xfrm.isNotNull()) {
var xfrm = this.spPr.xfrm;
this.x = xfrm.offX;
this.y = xfrm.offY;
this.extX = xfrm.extX;
this.extY = xfrm.extY;
this.rot = isRealNumber(xfrm.rot) ? xfrm.rot : 0;
this.flipH = xfrm.flipH === true;
this.flipV = xfrm.flipV === true;
} else {
if (this.isPlaceholder()) {
var hierarchy = this.getHierarchy();
for (var i = 0; i < hierarchy.length; ++i) {
var hierarchy_sp = hierarchy[i];
if (isRealObject(hierarchy_sp) && hierarchy_sp.spPr.xfrm.isNotNull()) {
var xfrm = hierarchy_sp.spPr.xfrm;
this.x = xfrm.offX;
this.y = xfrm.offY;
this.extX = xfrm.extX;
this.extY = xfrm.extY;
this.rot = isRealNumber(xfrm.rot) ? xfrm.rot : 0;
this.flipH = xfrm.flipH === true;
this.flipV = xfrm.flipV === true;
break;
}
}
if (i === hierarchy.length) {
this.x = 0;
this.y = 0;
this.extX = 5;
this.extY = 5;
this.rot = 0;
this.flipH = false;
this.flipV = false;
}
} else {
this.x = 0;
this.y = 0;
this.extX = 5;
this.extY = 5;
this.rot = 0;
this.flipH = false;
this.flipV = false;
}
}
} else {
var xfrm;
if (this.spPr.xfrm.isNotNull()) {
xfrm = this.spPr.xfrm;
} else {
if (this.isPlaceholder()) {
var hierarchy = this.getHierarchy();
for (var i = 0; i < hierarchy.length; ++i) {
var hierarchy_sp = hierarchy[i];
if (isRealObject(hierarchy_sp) && hierarchy_sp.spPr.xfrm.isNotNull()) {
xfrm = hierarchy_sp.spPr.xfrm;
break;
}
}
if (i === hierarchy.length) {
xfrm = new CXfrm();
xfrm.offX = 0;
xfrm.offX = 0;
xfrm.extX = 5;
xfrm.extY = 5;
}
} else {
xfrm = new CXfrm();
xfrm.offX = 0;
xfrm.offY = 0;
xfrm.extX = 5;
xfrm.extY = 5;
}
}
var scale_scale_coefficients = this.group.getResultScaleCoefficients();
this.x = scale_scale_coefficients.cx * (xfrm.offX - this.group.spPr.xfrm.chOffX);
this.y = scale_scale_coefficients.cy * (xfrm.offY - this.group.spPr.xfrm.chOffY);
this.extX = scale_scale_coefficients.cx * xfrm.extX;
this.extY = scale_scale_coefficients.cy * xfrm.extY;
this.rot = isRealNumber(xfrm.rot) ? xfrm.rot : 0;
this.flipH = xfrm.flipH === true;
this.flipV = xfrm.flipV === true;
}
this.transform.Reset();
var hc = this.extX * 0.5;
var vc = this.extY * 0.5;
global_MatrixTransformer.TranslateAppend(this.transform, -hc, -vc);
if (this.flipH) {
global_MatrixTransformer.ScaleAppend(this.transform, -1, 1);
}
if (this.flipV) {
global_MatrixTransformer.ScaleAppend(this.transform, 1, -1);
}
global_MatrixTransformer.RotateRadAppend(this.transform, -this.rot);
global_MatrixTransformer.TranslateAppend(this.transform, this.x + hc, this.y + vc);
if (isRealObject(this.group)) {
global_MatrixTransformer.MultiplyAppend(this.transform, this.group.getTransformMatrix());
}
this.invertTransform = global_MatrixTransformer.Invert(this.transform);
},
setXfrm: function (offX, offY, extX, extY, rot, flipH, flipV) {
if (this.spPr.xfrm.isNotNull()) {
if (isRealNumber(offX) && isRealNumber(offY)) {
this.setOffset(offX, offY);
}
if (isRealNumber(extX) && isRealNumber(extY)) {
this.setExtents(extX, extY);
}
if (isRealNumber(rot)) {
this.setRotate(rot);
}
if (isRealBool(flipH) && isRealBool(flipV)) {
this.setFlips(flipH, flipV);
}
} else {
var transform = this.getTransform();
if (isRealNumber(offX) && isRealNumber(offY)) {
this.setOffset(offX, offY);
} else {
this.setOffset(transform.x, transform.y);
}
if (isRealNumber(extX) && isRealNumber(extY)) {
this.setExtents(extX, extY);
} else {
this.setExtents(transform.extX, transform.extY);
}
if (isRealNumber(rot)) {
this.setRotate(rot);
} else {
this.setRotate(transform.rot);
}
if (isRealBool(flipH) && isRealBool(flipV)) {
this.setFlips(flipH, flipV);
} else {
this.setFlips(transform.flipH, transform.flipV);
}
}
},
setRotate: function (rot) {
var xfrm = this.spPr.xfrm;
History.Add(this, {
Type: historyitem_SetShapeRot,
oldRot: xfrm.rot,
newRot: rot
});
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
xfrm.rot = rot;
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
Refresh_RecalcData: function () {},
setOffset: function (offX, offY) {
History.Add(this, {
Type: historyitem_SetShapeOffset,
oldOffsetX: this.spPr.xfrm.offX,
newOffsetX: offX,
oldOffsetY: this.spPr.xfrm.offY,
newOffsetY: offY
});
this.spPr.xfrm.offX = offX;
this.spPr.xfrm.offY = offY;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
setExtents: function (extX, extY) {
History.Add(this, {
Type: historyitem_SetShapeExtents,
oldExtentX: this.spPr.xfrm.extX,
newExtentX: extX,
oldExtentY: this.spPr.xfrm.extY,
newExtentY: extY
});
this.spPr.xfrm.extX = extX;
this.spPr.xfrm.extY = extY;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateGeometry = true;
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
setFlips: function (flipH, flipV) {
History.Add(this, {
Type: historyitem_SetShapeFlips,
oldFlipH: this.spPr.xfrm.flipH,
newFlipH: flipH,
oldFlipV: this.spPr.xfrm.flipV,
newFlipV: flipV
});
this.spPr.xfrm.flipH = flipH;
this.spPr.xfrm.flipV = flipV;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
recalculateCursorTypes: function () {
var transform_matrix = this.getTransformMatrix();
var transform = this.getTransform();
var hc = transform.extX * 0.5;
var vc = transform.extY * 0.5;
var xc = transform_matrix.TransformPointX(hc, vc);
var yc = transform_matrix.TransformPointY(hc, vc);
var xt = transform_matrix.TransformPointX(hc, 0);
var yt = transform_matrix.TransformPointY(hc, 0);
var vx = xt - xc;
var vy = yc - yt;
var angle = Math.atan2(vy, vx) + Math.PI / 8;
while (angle < 0) {
angle += 2 * Math.PI;
}
while (angle >= 2 * Math.PI) {
angle -= 2 * Math.PI;
}
var xlt = transform_matrix.TransformPointX(0, 0);
var ylt = transform_matrix.TransformPointY(0, 0);
var vx_lt = xlt - xc;
var vy_lt = yc - ylt;
var _index = Math.floor(angle / (Math.PI / 4));
var _index2, t;
if (vx_lt * vy - vx * vy_lt < 0) {
for (var i = 0; i < 8; ++i) {
t = i - _index + 17;
_index2 = t - ((t / 8) >> 0) * 8;
this.cursorTypes[i] = DEFAULT_CURSOR_TYPES[_index2];
}
} else {
for (i = 0; i < 8; ++i) {
t = -i - _index + 19;
_index2 = t - ((t / 8) >> 0) * 8;
this.cursorTypes[i] = DEFAULT_CURSOR_TYPES[_index2];
}
}
this.recalcInfo.recalculateCursorTypes = false;
},
recalculateGeometry: function () {
if (isRealObject(this.spPr.geometry)) {
var transform = this.getTransform();
this.spPr.geometry.Recalculate(transform.extX, transform.extY);
}
},
getTransformMatrix: function () {
if (this.recalcInfo.recalculateTransform) {
this.recalculateTransform();
this.recalcInfo.recalculateTransform = false;
}
return this.transform;
},
getTransform: function () {
if (this.recalcInfo.recalculateTransform) {
this.recalculateTransform();
this.recalcInfo.recalculateTransform = false;
}
return {
x: this.x,
y: this.y,
extX: this.extX,
extY: this.extY,
rot: this.rot,
flipH: this.flipH,
flipV: this.flipV
};
},
recalculate: function () {
if (this.recalcInfo.recalculateBrush) {
this.recalculateBrush();
this.recalcInfo.recalculateBrush = false;
}
if (this.recalcInfo.recalculatePen) {
this.recalculatePen();
this.recalcInfo.recalculatePen = false;
}
if (this.recalcInfo.recalculateTransform) {
this.recalculateTransform();
this.recalcInfo.recalculateTransform = false;
}
if (this.recalcInfo.recalculateCursorTypes) {
this.recalculateCursorTypes();
this.recalcInfo.recalculateCursorTypes = false;
}
if (this.recalcInfo.recalculateGeometry) {
this.recalculateGeometry();
this.recalcInfo.recalculateGeometry = false;
}
},
setGeometry: function (geometry) {
var old_geometry = this.spPr.geometry;
var new_geometry = geometry;
this.spPr.geometry = geometry;
History.Add(this, {
Type: historyitem_SetShapeSetGeometry,
oldGeometry: old_geometry,
newGeometry: new_geometry
});
this.recalcInfo.recalculateGeometry = true;
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
draw: function (graphics) {
graphics.SetIntegerGrid(false);
graphics.transform3(this.transform, false);
var shape_drawer = new CShapeDrawer();
shape_drawer.fromShape2(this, graphics, this.spPr.geometry);
shape_drawer.draw(this.spPr.geometry);
if (locktype_None != this.Lock.Get_Type()) {
if (locktype_None != this.Lock.Get_Type()) {
graphics.DrawLockObjectRect(this.Lock.Get_Type(), 0, 0, this.extX, this.extY);
}
}
graphics.reset();
graphics.SetIntegerGrid(true);
},
select: function (drawingObjectsController) {
this.selected = true;
var selected_objects;
if (!isRealObject(this.group)) {
selected_objects = drawingObjectsController.selectedObjects;
} else {
selected_objects = this.group.getMainGroup().selectedObjects;
}
for (var i = 0; i < selected_objects.length; ++i) {
if (selected_objects[i] === this) {
break;
}
}
if (i === selected_objects.length) {
selected_objects.push(this);
}
},
deselect: function (drawingObjectsController) {
this.selected = false;
var selected_objects;
if (!isRealObject(this.group)) {
selected_objects = drawingObjectsController.selectedObjects;
} else {
selected_objects = this.group.getMainGroup().selectedObjects;
}
for (var i = 0; i < selected_objects.length; ++i) {
if (selected_objects[i] === this) {
selected_objects.splice(i, 1);
break;
}
}
return this;
},
getMainGroup: function () {
if (!isRealObject(this.group)) {
return null;
}
var cur_group = this.group;
while (isRealObject(cur_group.group)) {
cur_group = cur_group.group;
}
return cur_group;
},
drawAdjustments: function (drawingDocument) {},
getCardDirectionByNum: function (num) {
var num_north = this.getNumByCardDirection(CARD_DIRECTION_N);
var full_flip_h = this.getFullFlipH();
var full_flip_v = this.getFullFlipV();
var same_flip = !full_flip_h && !full_flip_v || full_flip_h && full_flip_v;
if (same_flip) {
return ((num - num_north) + CARD_DIRECTION_N + 8) % 8;
}
return (CARD_DIRECTION_N - (num - num_north) + 8) % 8;
},
getResizeCoefficients: function (numHandle, x, y) {
var cx, cy;
cx = this.extX > 0 ? this.extX : 0.01;
cy = this.extY > 0 ? this.extY : 0.01;
var invert_transform = this.getInvertTransform();
var t_x = invert_transform.TransformPointX(x, y);
var t_y = invert_transform.TransformPointY(x, y);
switch (numHandle) {
case 0:
return {
kd1: (cx - t_x) / cx,
kd2: (cy - t_y) / cy
};
case 1:
return {
kd1: (cy - t_y) / cy,
kd2: 0
};
case 2:
return {
kd1: (cy - t_y) / cy,
kd2: t_x / cx
};
case 3:
return {
kd1: t_x / cx,
kd2: 0
};
case 4:
return {
kd1: t_x / cx,
kd2: t_y / cy
};
case 5:
return {
kd1: t_y / cy,
kd2: 0
};
case 6:
return {
kd1: t_y / cy,
kd2: (cx - t_x) / cx
};
case 7:
return {
kd1: (cx - t_x) / cx,
kd2: 0
};
}
return {
kd1: 1,
kd2: 1
};
},
hitToHandles: function (x, y) {
var invert_transform = this.getInvertTransform();
var t_x, t_y;
t_x = invert_transform.TransformPointX(x, y);
t_y = invert_transform.TransformPointY(x, y);
var radius = this.getParentObjects().presentation.DrawingDocument.GetMMPerDot(TRACK_CIRCLE_RADIUS);
var sqr_x = t_x * t_x,
sqr_y = t_y * t_y;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 0;
}
var hc = this.extX * 0.5;
var dist_x = t_x - hc;
sqr_x = dist_x * dist_x;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 1;
}
dist_x = t_x - this.extX;
sqr_x = dist_x * dist_x;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 2;
}
var vc = this.extY * 0.5;
var dist_y = t_y - vc;
sqr_y = dist_y * dist_y;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 3;
}
dist_y = t_y - this.extY;
sqr_y = dist_y * dist_y;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 4;
}
dist_x = t_x - hc;
sqr_x = dist_x * dist_x;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 5;
}
dist_x = t_x;
sqr_x = dist_x * dist_x;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 6;
}
dist_y = t_y - vc;
sqr_y = dist_y * dist_y;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 7;
}
var rotate_distance = this.getParentObjects().presentation.DrawingDocument.GetMMPerDot(TRACK_DISTANCE_ROTATE);
dist_y = t_y + rotate_distance;
sqr_y = dist_y * dist_y;
dist_x = t_x - hc;
sqr_x = dist_x * dist_x;
if (Math.sqrt(sqr_x + sqr_y) < radius) {
return 8;
}
return -1;
},
check_bounds: function (checker) {
if (this.spPr.geometry) {
this.spPr.geometry.check_bounds(checker);
} else {
checker._s();
checker._m(0, 0);
checker._l(this.extX, 0);
checker._l(this.extX, this.extY);
checker._l(0, this.extY);
checker._z();
checker._e();
}
},
hitToAdjustment: function () {
return {
hit: false
};
},
getPlaceholderType: function () {
return this.isPlaceholder() ? this.nvPicPr.nvPr.ph.type : null;
},
getPlaceholderIndex: function () {
return this.isPlaceholder() ? this.nvPicPr.nvPr.ph.idx : null;
},
getPhType: function () {
return this.isPlaceholder() ? this.nvPicPr.nvPr.ph.type : null;
},
getPhIndex: function () {
return this.isPlaceholder() ? this.nvPicPr.nvPr.ph.idx : null;
},
hitInBoundingRect: function (x, y) {
var invert_transform = this.getInvertTransform();
var x_t = invert_transform.TransformPointX(x, y);
var y_t = invert_transform.TransformPointY(x, y);
var _hit_context = this.getParentObjects().presentation.DrawingDocument.CanvasHitContext;
return (HitInLine(_hit_context, x_t, y_t, 0, 0, this.extX, 0) || HitInLine(_hit_context, x_t, y_t, this.extX, 0, this.extX, this.extY) || HitInLine(_hit_context, x_t, y_t, this.extX, this.extY, 0, this.extY) || HitInLine(_hit_context, x_t, y_t, 0, this.extY, 0, 0));
},
getNumByCardDirection: function (cardDirection) {
var hc = this.extX * 0.5;
var vc = this.extY * 0.5;
var transform = this.getTransformMatrix();
var y1, y3, y5, y7;
y1 = transform.TransformPointY(hc, 0);
y3 = transform.TransformPointY(this.extX, vc);
y5 = transform.TransformPointY(hc, this.extY);
y7 = transform.TransformPointY(0, vc);
var north_number;
var full_flip_h = this.getFullFlipH();
var full_flip_v = this.getFullFlipV();
switch (Math.min(y1, y3, y5, y7)) {
case y1:
north_number = !full_flip_v ? 1 : 5;
break;
case y3:
north_number = !full_flip_h ? 3 : 7;
break;
case y5:
north_number = !full_flip_v ? 5 : 1;
break;
default:
north_number = !full_flip_h ? 7 : 3;
break;
}
var same_flip = !full_flip_h && !full_flip_v || full_flip_h && full_flip_v;
if (same_flip) {
return (north_number + cardDirection) % 8;
}
return (north_number - cardDirection + 8) % 8;
},
setNvSpPr: function (pr) {
History.Add(this, {
Type: historyitem_SetSetNvSpPr,
oldPr: this.nvPicPr,
newPr: pr
});
this.nvPicPr = pr;
if (this.parent && pr && pr.cNvPr && isRealNumber(pr.cNvPr.id)) {
if (pr.cNvPr.id > this.parent.maxId) {
this.parent.maxId = pr.cNvPr.id + 1;
}
}
},
setSpPr: function (spPr) {
History.Add(this, {
Type: historyitem_SetSetSpPr,
oldPr: this.spPr,
newPr: spPr
});
this.spPr = spPr;
},
setStyle: function (style) {
History.Add(this, {
Type: historyitem_SetSetStyle,
oldPr: this.style,
newPr: style
});
this.style = style;
},
setBlipFill: function (blipFill) {
History.Add(this, {
Type: historyitem_SetBlipFill,
oldPr: this.blipFill,
newPr: blipFill
});
this.blipFill = blipFill;
this.recalcInfo.recalculateBrush = true;
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
setGroup: function (group) {
History.Add(this, {
Type: historyitem_SetSpGroup,
oldPr: this.group,
newPr: group
});
this.group = group;
this.recalcInfo.recalculateTransform = true;
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
setParent: function (parent) {
History.Add(this, {
Type: historyitem_SetShapeParent,
Old: this.parent,
New: parent
});
this.parent = parent;
},
getAllImages: function (images) {
if (this.blipFill && this.blipFill.fill instanceof CBlipFill && typeof this.blipFill.fill.RasterImageId === "string") {
images[_getFullImageSrc(this.blipFill.fill.RasterImageId)] = true;
}
},
Undo: function (data) {
switch (data.Type) {
case historyitem_SetShapeSetGeometry:
if (isRealObject(data.oldGeometry)) {
this.spPr.geometry = data.oldGeometry.createDuplicate();
this.spPr.geometry.Init(5, 5);
} else {
this.spPr.geometry = null;
}
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetShapeRot:
this.spPr.xfrm.rot = data.oldRot;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetShapeOffset:
this.spPr.xfrm.offX = data.oldOffsetX;
this.spPr.xfrm.offY = data.oldOffsetY;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
break;
case historyitem_SetShapeExtents:
this.spPr.xfrm.extX = data.oldExtentX;
this.spPr.xfrm.extY = data.oldExtentY;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateContent = true;
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetShapeFlips:
this.spPr.xfrm.flipH = data.oldFlipH;
this.spPr.xfrm.flipV = data.oldFlipV;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateContent = true;
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetSetNvSpPr:
this.nvPicPr = data.oldPr;
break;
case historyitem_SetSetSpPr:
this.spPr = data.oldPr;
this.recalcAll();
break;
case historyitem_SetSetStyle:
this.style = data.oldPr;
this.recalcAll();
break;
case historyitem_SetBlipFill:
this.blipFill = data.oldPr;
this.recalcInfo.recalculateBrush = true;
break;
case historyitem_SetSpGroup:
this.group = data.oldPr;
this.recalcAll();
break;
case historyitem_SetShapeParent:
this.parent = data.New;
break;
}
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
Redo: function (data) {
switch (data.Type) {
case historyitem_SetShapeSetGeometry:
if (isRealObject(data.newGeometry)) {
this.spPr.geometry = data.newGeometry.createDuplicate();
this.spPr.geometry.Init(5, 5);
} else {
this.spPr.geometry = null;
}
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetShapeRot:
this.spPr.xfrm.rot = data.newRot;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
break;
case historyitem_SetShapeOffset:
this.spPr.xfrm.offX = data.newOffsetX;
this.spPr.xfrm.offY = data.newOffsetY;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
break;
case historyitem_SetShapeExtents:
this.spPr.xfrm.extX = data.newExtentX;
this.spPr.xfrm.extY = data.newExtentY;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateContent = true;
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetShapeFlips:
this.spPr.xfrm.flipH = data.newFlipH;
this.spPr.xfrm.flipV = data.newFlipV;
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateContent = true;
break;
case historyitem_SetSetNvSpPr:
this.nvPicPr = data.newPr;
break;
case historyitem_SetSetSpPr:
this.spPr = data.newPr;
this.recalcAll();
break;
case historyitem_SetSetStyle:
this.style = data.newPr;
this.recalcAll();
break;
case historyitem_SetBlipFill:
this.blipFill = data.newPr;
this.recalcInfo.recalculateBrush = true;
break;
case historyitem_SetSpGroup:
this.group = data.newPr;
this.recalcAll();
break;
case historyitem_SetShapeParent:
this.parent = data.New;
break;
}
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
},
Save_Changes: function (data, w) {
w.WriteLong(historyitem_type_Shape);
w.WriteLong(data.Type);
var bool;
switch (data.Type) {
case historyitem_SetShapeSetGeometry:
w.WriteBool(isRealObject(data.newGeometry));
if (isRealObject(data.newGeometry)) {
data.newGeometry.Write_ToBinary2(w);
}
break;
case historyitem_SetShapeRot:
w.WriteDouble(data.newRot);
break;
case historyitem_SetShapeOffset:
w.WriteDouble(data.newOffsetX);
w.WriteDouble(data.newOffsetY);
w.WriteBool(isRealObject(editor) && isRealObject(editor.WordControl) && isRealObject(editor.WordControl.m_oLogicDocument));
if (isRealObject(editor) && isRealObject(editor.WordControl) && isRealObject(editor.WordControl.m_oLogicDocument)) {
w.WriteDouble(editor.WordControl.m_oLogicDocument.Width);
w.WriteDouble(editor.WordControl.m_oLogicDocument.Height);
}
break;
case historyitem_SetShapeExtents:
w.WriteDouble(data.newExtentX);
w.WriteDouble(data.newExtentY);
w.WriteBool(isRealObject(editor) && isRealObject(editor.WordControl) && isRealObject(editor.WordControl.m_oLogicDocument));
if (isRealObject(editor) && isRealObject(editor.WordControl) && isRealObject(editor.WordControl.m_oLogicDocument)) {
w.WriteDouble(editor.WordControl.m_oLogicDocument.Width);
w.WriteDouble(editor.WordControl.m_oLogicDocument.Height);
}
break;
case historyitem_SetShapeFlips:
w.WriteBool(data.newFlipH);
w.WriteBool(data.newFlipV);
break;
case historyitem_SetSetNvSpPr:
w.WriteBool(isRealObject(data.newPr));
if (isRealObject(data.newPr)) {
data.newPr.Write_ToBinary2(w);
}
break;
case historyitem_SetSetSpPr:
w.WriteBool(isRealObject(data.newPr));
if (isRealObject(data.newPr)) {
data.newPr.Write_ToBinary2(w);
}
break;
case historyitem_SetSetStyle:
w.WriteBool(isRealObject(data.newPr));
if (isRealObject(data.newPr)) {
data.newPr.Write_ToBinary2(w);
}
break;
case historyitem_SetBlipFill:
w.WriteBool(isRealObject(data.newPr));
if (isRealObject(data.newPr)) {
data.newPr.Write_ToBinary2(w);
}
break;
case historyitem_SetSpGroup:
w.WriteBool(isRealObject(data.newPr));
if (isRealObject(data.newPr)) {
w.WriteString2(data.newPr.Get_Id());
}
break;
case historyitem_SetShapeParent:
w.WriteBool(isRealObject(data.New));
if (isRealObject(data.New)) {
w.WriteString2(data.New.Id);
}
break;
}
},
Load_Changes: function (r) {
if (r.GetLong() === historyitem_type_Shape) {
switch (r.GetLong()) {
case historyitem_SetShapeSetGeometry:
if (r.GetBool()) {
this.spPr.geometry = new Geometry();
this.spPr.geometry.Read_FromBinary2(r);
this.spPr.geometry.Init(5, 5);
} else {
this.spPr.geometry = null;
}
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetShapeRot:
this.spPr.xfrm.rot = r.GetDouble();
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
break;
case historyitem_SetShapeOffset:
this.spPr.xfrm.offX = r.GetDouble();
this.spPr.xfrm.offY = r.GetDouble();
if (r.GetBool()) {
var p_width = r.GetDouble();
var p_height = r.GetDouble();
if (isRealObject(editor) && isRealObject(editor.WordControl) && isRealObject(editor.WordControl.m_oLogicDocument)) {
var kw = editor.WordControl.m_oLogicDocument.Width / p_width;
var kh = editor.WordControl.m_oLogicDocument.Height / p_height;
this.spPr.xfrm.offX *= kw;
this.spPr.xfrm.offY *= kh;
}
}
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
break;
case historyitem_SetShapeExtents:
this.spPr.xfrm.extX = r.GetDouble();
this.spPr.xfrm.extY = r.GetDouble();
if (r.GetBool()) {
var p_width = r.GetDouble();
var p_height = r.GetDouble();
if (isRealObject(editor) && isRealObject(editor.WordControl) && isRealObject(editor.WordControl.m_oLogicDocument)) {
var kw = editor.WordControl.m_oLogicDocument.Width / p_width;
var kh = editor.WordControl.m_oLogicDocument.Height / p_height;
this.spPr.xfrm.extX *= kw;
this.spPr.xfrm.extY *= kh;
}
}
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateContent = true;
this.recalcInfo.recalculateGeometry = true;
break;
case historyitem_SetShapeFlips:
this.spPr.xfrm.flipH = r.GetBool();
this.spPr.xfrm.flipV = r.GetBool();
this.recalcInfo.recalculateTransform = true;
this.recalcInfo.recalculateTransformText = true;
this.recalcInfo.recalculateContent = true;
break;
case historyitem_SetSetNvSpPr:
if (r.GetBool()) {
this.nvPicPr = new UniNvPr();
this.nvPicPr.Read_FromBinary2(r);
} else {
this.nvPicPr = null;
}
break;
case historyitem_SetSetSpPr:
this.spPr = new CSpPr();
if (r.GetBool()) {
this.spPr.Read_FromBinary2(r);
}
this.recalcAll();
break;
case historyitem_SetSetStyle:
if (r.GetBool()) {
this.style = new CShapeStyle();
this.style.Read_FromBinary2(r);
} else {
this.style = null;
}
this.recalcAll();
break;
case historyitem_SetBlipFill:
if (r.GetBool()) {
this.blipFill = new CUniFill();
this.blipFill.Read_FromBinary2(r);
if (this.blipFill && this.blipFill.fill && typeof this.blipFill.fill.RasterImageId === "string") {
CollaborativeEditing.Add_NewImage(this.blipFill.fill.RasterImageId);
}
} else {
this.blipFill = null;
}
this.recalcAll();
break;
case historyitem_SetSpGroup:
if (r.GetBool()) {
this.group = g_oTableId.Get_ById(r.GetString2());
} else {
this.group = null;
}
this.recalcAll();
break;
case historyitem_SetShapeParent:
if (r.GetBool()) {
this.parent = g_oTableId.Get_ById(r.GetString2());
}
break;
}
editor.WordControl.m_oLogicDocument.recalcMap[this.Id] = this;
}
},
Write_ToBinary2: function (w) {
w.WriteLong(historyitem_type_Image);
w.WriteString2(this.Id);
},
Read_FromBinary2: function (r) {
this.Id = r.GetString2();
},
Load_LinkData: function (linkData) {}
};