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Boris Kocherov
sdkjs
Commits
172f53f3
Commit
172f53f3
authored
Sep 07, 2016
by
Ilya Kirillov
Browse files
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Started to remake the algorithm of calculation footnotes on a page/column.
parent
be8d0a9e
Changes
2
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Showing
2 changed files
with
179 additions
and
28 deletions
+179
-28
word/Editor/Document.js
word/Editor/Document.js
+4
-25
word/Editor/Footnotes.js
word/Editor/Footnotes.js
+175
-3
No files found.
word/Editor/Document.js
View file @
172f53f3
...
...
@@ -1583,17 +1583,7 @@ CDocument.prototype.Add_TestDocument = function()
this
.
Internal_Content_Add
(
this
.
Content
.
length
,
Para
);
}
var
RecalculateData
=
{
Inline
:
{
Pos
:
0
,
PageNum
:
0
},
Flow
:
[],
HdrFtr
:
[],
Drawings
:
{
All
:
true
,
Map
:
{}
}
};
this
.
Recalculate
(
false
,
false
,
RecalculateData
);
this
.
Recalculate_FromStart
(
true
);
};
CDocument
.
prototype
.
LoadEmptyDocument
=
function
()
{
...
...
@@ -2261,7 +2251,6 @@ CDocument.prototype.Recalculate_Page = function()
var
StartPos
=
this
.
Get_PageContentStartPos
(
PageIndex
,
StartIndex
);
this
.
Footnotes
.
Reset
(
PageIndex
,
this
.
SectionsInfo
.
Get_SectPr
(
StartIndex
).
SectPr
);
this
.
private_RecalculatePageFootnotes
(
PageIndex
,
0
);
this
.
Pages
[
PageIndex
].
ResetStartElement
=
this
.
FullRecalc
.
ResetStartElement
;
this
.
Pages
[
PageIndex
].
X
=
StartPos
.
X
;
...
...
@@ -2311,6 +2300,9 @@ CDocument.prototype.Recalculate_PageColumn = function()
PageColumn
.
SpaceBefore
=
StartPos
.
ColumnSpaceBefore
;
PageColumn
.
SpaceAfter
=
StartPos
.
ColumnSpaceAfter
;
//var YLimitOrigin = YLimit;
this
.
Footnotes
.
ContinueElementsFromPreviousColumn
(
PageIndex
,
ColumnIndex
,
Y
,
YLimit
);
var
SectElement
=
this
.
SectionsInfo
.
Get_SectPr
(
StartIndex
);
var
SectPr
=
SectElement
.
SectPr
;
var
ColumnsCount
=
SectPr
.
Get_ColumnsCount
();
...
...
@@ -2466,11 +2458,6 @@ CDocument.prototype.Recalculate_PageColumn = function()
_StartIndex
=
this
.
Pages
[
_PageIndex
].
Sections
[
_SectionIndex
].
Columns
[
0
].
Pos
;
}
if
(
RecalcResult
&
recalcresultflags_Footnotes
)
{
this
.
private_RecalculatePageFootnotes
(
PageIndex
,
ColumnIndex
);
}
break
;
}
else
if
(
RecalcResult
&
recalcresult_NextElement
)
...
...
@@ -2765,9 +2752,6 @@ CDocument.prototype.Recalculate_PageColumn = function()
if
(
Index
>=
Count
||
_PageIndex
>
PageIndex
||
_ColumnIndex
>
ColumnIndex
)
{
this
.
private_RecalculateShiftFootnotes
(
PageIndex
,
ColumnIndex
);
if
(
Index
<
Count
&&
_PageIndex
===
PageIndex
||
_ColumnIndex
>
ColumnIndex
)
this
.
private_RecalculatePageFootnotes
(
_PageIndex
,
_ColumnIndex
);
}
if
(
true
===
bReDraw
)
...
...
@@ -2863,11 +2847,6 @@ CDocument.prototype.private_RecalculateIsNewSection = function(nPageAbs, nConten
return
bNewSection
;
};
CDocument
.
prototype
.
private_RecalculatePageFootnotes
=
function
(
nPageAbs
,
nColumnAbs
)
{
var
oPageMetrics
=
this
.
Get_PageContentStartPos
(
nPageAbs
);
this
.
Footnotes
.
Recalculate
(
nPageAbs
,
nColumnAbs
,
oPageMetrics
.
Y
,
oPageMetrics
.
YLimit
);
};
CDocument
.
prototype
.
private_RecalculateShiftFootnotes
=
function
(
nPageAbs
,
nColumnAbs
)
{
var
dFootnotesHeight
=
this
.
Footnotes
.
GetHeight
(
nPageAbs
,
nColumnAbs
);
...
...
word/Editor/Footnotes.js
View file @
172f53f3
...
...
@@ -152,6 +152,160 @@ CFootnotesController.prototype.Reset = function(nPageIndex, oSectPr)
oPage
.
X
=
X
;
oPage
.
XLimit
=
XLimit
;
};
/**
* Рассчитываем сноски, которые перенеслись с предыдущей колонки
* @param {number} nPageAbs
* @param {number} nColumnAbs
* @param {number} Y
* @param {number} YLimit
*/
CFootnotesController
.
prototype
.
ContinueElementsFromPreviousColumn
=
function
(
nPageAbs
,
nColumnAbs
,
Y
,
YLimit
)
{
var
oColumn
=
this
.
private_GetPageColumn
(
nPageAbs
,
nColumnAbs
);
if
(
!
oColumn
)
return
;
var
nColumnsCount
=
this
.
Pages
[
nPageAbs
].
Columns
.
length
;
var
X
=
oColumn
.
X
;
var
XLimit
=
oColumn
.
XLimit
;
var
_Y
=
0
;
var
_YLimit
=
YLimit
-
Y
;
oColumn
.
Y
=
Y
;
oColumn
.
YLimit
=
YLimit
;
oColumn
.
Reset
();
var
oPrevColumn
=
(
nColumnAbs
>
0
?
this
.
Pages
[
nPageAbs
].
Columns
[
nColumnAbs
-
1
]
:
(
nPageAbs
>
0
?
this
.
Pages
[
nPageAbs
-
1
].
Columns
[
this
.
Pages
[
nPageAbs
-
1
].
Columns
.
length
-
1
]
:
null
));
if
(
null
!==
oPrevColumn
)
{
var
arrElements
=
oPrevColumn
.
GetContinuesElements
();
if
(
arrElements
.
length
>
0
&&
null
!==
this
.
ContinuationSeparatorFootnote
)
{
this
.
ContinuationSeparatorFootnote
.
Prepare_RecalculateObject
();
this
.
ContinuationSeparatorFootnote
.
Reset
(
X
,
_Y
,
XLimit
,
_YLimit
);
this
.
ContinuationSeparatorFootnote
.
Set_StartPage
(
nPageAbs
,
nColumnAbs
,
nColumnsCount
);
this
.
ContinuationSeparatorFootnote
.
Recalculate_Page
(
0
,
true
);
oColumn
.
ContinuationSeparatorRecalculateObject
=
this
.
ContinuationSeparatorFootnote
.
Save_RecalculateObject
();
var
oBounds
=
this
.
ContinuationSeparatorFootnote
.
Get_PageBounds
(
0
);
_Y
+=
oBounds
.
Bottom
-
oBounds
.
Top
;
oColumn
.
Height
=
_Y
;
}
for
(
var
nIndex
=
0
,
nCount
=
arrElements
.
length
;
nIndex
<
nCount
;
++
nIndex
)
{
var
oFootnote
=
arrElements
[
nIndex
];
if
(
0
!==
nIndex
)
{
oFootnote
.
Reset
(
X
,
_Y
,
XLimit
,
_YLimit
);
oFootnote
.
Set_StartPage
(
nPageAbs
,
nColumnAbs
,
nColumnsCount
);
}
oColumn
.
Elements
.
push
(
oFootnote
);
var
nRelativePage
=
oFootnote
.
GetElementPageIndex
(
nPageAbs
,
nColumnAbs
);
var
nRecalcResult
=
oFootnote
.
Recalculate_Page
(
nRelativePage
,
true
);
if
(
recalcresult2_NextPage
===
nRecalcResult
)
{
// Начиная с данной сноски мы все оставшиеся сноски заносим в массив ContinuesElements у данной колонки
var
arrContniuesElements
=
arrElements
.
slice
(
nIndex
);
oColumn
.
SetContinutesElements
(
arrContniuesElements
);
break
;
}
else
if
(
recalcresult2_CurPage
===
nRecalcResult
)
{
// Такого не должно быть при расчете сносок
}
var
oBounds
=
oFootnote
.
Get_PageBounds
(
nRelativePage
);
_Y
+=
oBounds
.
Bottom
-
oBounds
.
Top
;
oColumn
.
Height
=
_Y
;
}
}
};
/**
* Рассчитываем сноски, которые перенеслись с предыдущей колонки
* @param {number} nPageAbs
* @param {number} nColumnAbs
* @param {number} Y
* @param {Array.CFootEndnote} arrFootnotes
* @returns {boolean} true - расчиталось нормально, и перенос делать не надо, false - данные сноски перенеслись на следующую страницу
*/
CFootnotesController
.
prototype
.
RecalculateFootnotes
=
function
(
nPageAbs
,
nColumnAbs
,
Y
,
arrFootnotes
)
{
if
(
!
arrFootnotes
||
arrFootnotes
.
length
<=
0
)
return
true
;
var
oColumn
=
this
.
private_GetPageColumn
(
nPageAbs
,
nColumnAbs
);
if
(
!
oColumn
)
return
true
;
// Если уже есть элементы, которые переносятся, тогда данные сноски точно не убирутся
if
(
oColumn
.
GetContinuesElements
().
length
>
0
)
return
false
;
var
nColumnsCount
=
this
.
Pages
[
nPageAbs
].
Columns
.
length
;
var
X
=
oColumn
.
X
;
var
XLimit
=
oColumn
.
XLimit
;
var
_Y
=
oColumn
.
Height
;
var
_YLimit
=
oColumn
.
YLimit
-
oColumn
.
Y
;
if
(
oColumn
.
Elements
.
length
<=
0
&&
null
!==
this
.
SeparatorFootnote
)
{
this
.
SeparatorFootnote
.
Prepare_RecalculateObject
();
this
.
SeparatorFootnote
.
Reset
(
X
,
_Y
,
XLimit
,
_YLimit
);
this
.
SeparatorFootnote
.
Set_StartPage
(
nPageAbs
,
nColumnAbs
,
nColumnsCount
);
this
.
SeparatorFootnote
.
Recalculate_Page
(
0
,
true
);
oColumn
.
SeparatorRecalculateObject
=
this
.
SeparatorFootnote
.
Save_RecalculateObject
();
var
oBounds
=
this
.
SeparatorFootnote
.
Get_PageBounds
(
0
);
_Y
+=
oBounds
.
Bottom
-
oBounds
.
Top
;
oColumn
.
Height
=
_Y
;
}
for
(
var
nIndex
=
0
,
nCount
=
arrFootnotes
.
length
;
nIndex
<
nCount
;
++
nIndex
)
{
var
oFootnote
=
arrFootnotes
[
nIndex
];
oFootnote
.
Reset
(
X
,
_Y
,
XLimit
,
_YLimit
);
oFootnote
.
Set_StartPage
(
nPageAbs
,
nColumnAbs
,
nColumnsCount
);
var
nRelativePage
=
oFootnote
.
GetElementPageIndex
(
nPageAbs
,
nColumnAbs
);
var
nRecalcResult
=
oFootnote
.
Recalculate_Page
(
nRelativePage
,
true
);
if
(
recalcresult2_NextPage
===
nRecalcResult
)
{
if
(
0
===
nIndex
&&
true
!==
oFootnote
.
Is_ContentOnFirstPage
())
return
false
;
// Начиная с данной сноски мы все оставшиеся сноски заносим в массив ContinuesElements у данной колонки
var
arrContniuesElements
=
arrFootnotes
.
slice
(
nIndex
);
oColumn
.
SetContinutesElements
(
arrContniuesElements
);
}
else
if
(
recalcresult2_CurPage
===
nRecalcResult
)
{
// Такого не должно быть при расчете сносок
}
oColumn
.
Elements
.
push
(
oFootnote
);
var
oBounds
=
oFootnote
.
Get_PageBounds
(
nRelativePage
);
_Y
+=
oBounds
.
Bottom
-
oBounds
.
Top
;
oColumn
.
Height
=
_Y
;
if
(
recalcresult2_NextPage
===
nRecalcResult
)
break
;
}
return
true
;
};
/**
* Пересчитываем сноски на заданной странице.
*/
...
...
@@ -388,8 +542,11 @@ CFootnotesController.prototype.AddFootnoteToPage = function(nPageAbs, nColumnAbs
if
(
!
oColumn
)
return
;
// TODO: Проверить ссылку с предыдущей колонки
if
(
oColumn
.
Elements
.
length
<=
0
)
if
(
oColumn
.
Elements
.
length
<=
0
||
oColumn
.
Y
<
dBottom
)
oColumn
.
Y
=
dBottom
;
oColumn
.
Elements
.
push
(
oFootnote
);
...
...
@@ -2926,9 +3083,16 @@ function CFootEndnotePageColumn()
this
.
YLimit
=
0
;
this
.
YStart
=
0
;
// фактически тут задается высота специальной сноски-разделителя
this
.
Elements
=
[];
this
.
Continue
=
false
;
this
.
Height
=
0
;
this
.
ElementsY
=
[];
// Начальная позиция
this
.
Elements
=
[];
// Элементы, которые пересчитаны на данной странице
this
.
ContniuesElements
=
[];
// Элементы, которые нужно пересчитывать на следующей колонке
this
.
Continue
=
false
;
this
.
ContinuePrev
=
false
;
this
.
SeparatorRecalculateObject
=
null
;
...
...
@@ -2952,6 +3116,14 @@ CFootEndnotePageColumn.prototype.Reset = function()
this
.
ContinuationSeparatorRecalculateObject
=
null
;
this
.
ContinuationNoticeRecalculateObject
=
null
;
};
CFootEndnotePageColumn
.
prototype
.
GetContinuesElements
=
function
()
{
return
this
.
ContniuesElements
;
};
CFootEndnotePageColumn
.
prototype
.
SetContinutesElements
=
function
(
arrContniuesElements
)
{
this
.
ContniuesElements
=
arrContniuesElements
;
};
function
CFootEndnotePage
()
{
...
...
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