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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef INCLUDED_SC_SOURCE_FILTER_INC_CONDFORMATBUFFER_HXX
21 : #define INCLUDED_SC_SOURCE_FILTER_INC_CONDFORMATBUFFER_HXX
22 :
23 : #include <com/sun/star/sheet/ConditionOperator2.hpp>
24 : #include "formulaparser.hxx"
25 : #include "worksheethelper.hxx"
26 : #include <boost/scoped_ptr.hpp>
27 : #include <tools/color.hxx>
28 :
29 : namespace com { namespace sun { namespace star {
30 : namespace sheet { class XSheetConditionalEntries; }
31 : } } }
32 : class ScColorScaleFormat;
33 : class ScDataBarFormat;
34 : struct ScDataBarFormatData;
35 : class ScConditionalFormat;
36 : class ScIconSetFormat;
37 : struct ScIconSetFormatData;
38 :
39 : namespace oox {
40 : namespace xls {
41 :
42 : class CondFormat;
43 :
44 : /** Model for a single rule in a conditional formatting. */
45 126 : struct CondFormatRuleModel
46 : {
47 : typedef ::std::vector< ApiTokenSequence > ApiTokenSequenceVector;
48 :
49 : ApiTokenSequenceVector maFormulas; /// Formulas for rule conditions.
50 : OUString maText; /// Text for 'contains' rules.
51 : sal_Int32 mnPriority; /// Priority of this rule.
52 : sal_Int32 mnType; /// Type of the rule.
53 : sal_Int32 mnOperator; /// In cell-is rules: Comparison operator.
54 : sal_Int32 mnTimePeriod; /// In time-period rules: Type of time period.
55 : sal_Int32 mnRank; /// In top-10 rules: True = bottom, false = top.
56 : sal_Int32 mnStdDev; /// In average rules: Number of std deviations.
57 : sal_Int32 mnDxfId; /// Differential formatting identifier.
58 : bool mbStopIfTrue; /// True = stop evaluating rules, if this rule is true.
59 : bool mbBottom; /// In top-10 rules: True = bottom, false = top.
60 : bool mbPercent; /// In top-10 rules: True = percent, false = rank.
61 : bool mbAboveAverage; /// In average rules: True = above average, false = below.
62 : bool mbEqualAverage; /// In average rules: True = include average, false = exclude.
63 :
64 : explicit CondFormatRuleModel();
65 :
66 : /** Sets the passed BIFF operator for condition type cellIs. */
67 : void setBiffOperator( sal_Int32 nOperator );
68 :
69 : /** Sets the passed BIFF12 text comparison type and operator. */
70 : void setBiff12TextType( sal_Int32 nOperator );
71 : };
72 :
73 474 : struct ColorScaleRuleModelEntry
74 : {
75 : ::Color maColor;
76 : double mnVal;
77 :
78 : bool mbMin;
79 : bool mbMax;
80 : bool mbPercent;
81 : bool mbPercentile;
82 : OUString maFormula;
83 :
84 150 : ColorScaleRuleModelEntry():
85 : maColor(),
86 : mnVal(0),
87 : mbMin(false),
88 : mbMax(false),
89 : mbPercent(false),
90 150 : mbPercentile(false) {}
91 : };
92 :
93 72 : class ColorScaleRule : public WorksheetHelper
94 : {
95 : public:
96 : ColorScaleRule( const CondFormat& rFormat );
97 :
98 : void importCfvo( const AttributeList& rAttribs );
99 : void importColor( const AttributeList& rAttribs );
100 :
101 : void AddEntries( ScColorScaleFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr );
102 :
103 : private:
104 : std::vector< ColorScaleRuleModelEntry > maColorScaleRuleEntries;
105 :
106 : sal_uInt32 mnCfvo;
107 : sal_uInt32 mnCol;
108 : };
109 :
110 60 : class DataBarRule : public WorksheetHelper
111 : {
112 : public:
113 : DataBarRule( const CondFormat& rFormat );
114 : void importCfvo( const AttributeList& rAttribs );
115 : void importColor( const AttributeList& rAttribs );
116 : void importAttribs( const AttributeList& rAttribs );
117 :
118 : void SetData( ScDataBarFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr );
119 :
120 30 : ScDataBarFormatData* getDataBarFormatData() { return mpFormat; }
121 :
122 : private:
123 : ScDataBarFormatData* mpFormat;
124 :
125 : boost::scoped_ptr<ColorScaleRuleModelEntry> mpUpperLimit;
126 : boost::scoped_ptr<ColorScaleRuleModelEntry> mpLowerLimit;
127 : };
128 :
129 0 : class IconSetRule : public WorksheetHelper
130 : {
131 : public:
132 : IconSetRule( const CondFormat& rFormat );
133 : void importCfvo( const AttributeList& rAttribs );
134 : void importAttribs( const AttributeList& rAttribs );
135 :
136 : void SetData( ScIconSetFormat* pFormat, ScDocument* pDoc, const ScAddress& rAddr );
137 :
138 : private:
139 : std::vector< ColorScaleRuleModelEntry > maEntries;
140 : ScIconSetFormatData* mpFormatData;
141 : OUString maIconSetType;
142 : };
143 :
144 : /** Represents a single rule in a conditional formatting. */
145 252 : class CondFormatRule : public WorksheetHelper
146 : {
147 : public:
148 : explicit CondFormatRule( const CondFormat& rCondFormat, ScConditionalFormat* pFormat );
149 :
150 : /** Imports rule settings from the cfRule element. */
151 : void importCfRule( const AttributeList& rAttribs );
152 : /** Appends a new condition formula string. */
153 : void appendFormula( const OUString& rFormula );
154 :
155 : /** Imports rule settings from a CFRULE record. */
156 : void importCfRule( SequenceInputStream& rStrm );
157 :
158 : /** Creates a conditional formatting rule in the Calc document. */
159 : void finalizeImport();
160 :
161 : /** Returns the priority of this rule. */
162 252 : inline sal_Int32 getPriority() const { return maModel.mnPriority; }
163 :
164 : ColorScaleRule* getColorScale();
165 : DataBarRule* getDataBar();
166 : IconSetRule* getIconSet();
167 :
168 : private:
169 : const CondFormat& mrCondFormat;
170 : CondFormatRuleModel maModel;
171 : ScConditionalFormat* mpFormat;
172 : boost::scoped_ptr<ColorScaleRule> mpColor;
173 : boost::scoped_ptr<DataBarRule> mpDataBar;
174 : boost::scoped_ptr<IconSetRule> mpIconSet;
175 : };
176 :
177 : typedef ::boost::shared_ptr< CondFormatRule > CondFormatRuleRef;
178 :
179 : /** Model for a conditional formatting object. */
180 126 : struct CondFormatModel
181 : {
182 : ApiCellRangeList maRanges; /// Cell ranges for this conditional format.
183 : bool mbPivot; /// Conditional formatting belongs to pivot table.
184 :
185 : explicit CondFormatModel();
186 : };
187 :
188 : /** Represents a conditional formatting object with a list of affected cell ranges. */
189 252 : class CondFormat : public WorksheetHelper
190 : {
191 : public:
192 : explicit CondFormat( const WorksheetHelper& rHelper );
193 :
194 : /** Imports settings from the conditionalFormatting element. */
195 : void importConditionalFormatting( const AttributeList& rAttribs );
196 : /** Imports a conditional formatting rule from the cfRule element. */
197 : CondFormatRuleRef importCfRule( const AttributeList& rAttribs );
198 :
199 : /** Imports settings from the CONDFORMATTING record. */
200 : void importCondFormatting( SequenceInputStream& rStrm );
201 : /** Imports a conditional formatting rule from the CFRULE record. */
202 : void importCfRule( SequenceInputStream& rStrm );
203 :
204 : /** Creates the conditional formatting in the Calc document. */
205 : void finalizeImport();
206 :
207 : /** Returns the cell ranges this conditional formatting belongs to. */
208 146 : inline const ApiCellRangeList& getRanges() const { return maModel.maRanges; }
209 :
210 126 : void setReadyForFinalize() { mbReadyForFinalize = true; }
211 : private:
212 : CondFormatRuleRef createRule();
213 : void insertRule( CondFormatRuleRef xRule );
214 :
215 : private:
216 : typedef RefMap< sal_Int32, CondFormatRule > CondFormatRuleMap;
217 :
218 : CondFormatModel maModel; /// Model of this conditional formatting.
219 : CondFormatRuleMap maRules; /// Maps formatting rules by priority.
220 : ScConditionalFormat* mpFormat;
221 : bool mbReadyForFinalize;
222 : };
223 :
224 150 : struct ExCfRuleModel
225 : {
226 150 : ExCfRuleModel() : mbGradient( false ), mbNegativeBarColorSameAsPositive( false ), mnAxisColor( API_RGB_TRANSPARENT ), mnNegativeColor( API_RGB_TRANSPARENT ), mbIsLower( true ) {}
227 : // DataBar
228 : bool mbGradient;
229 : OUString maAxisPosition;
230 : bool mbNegativeBarColorSameAsPositive;
231 : // AxisColor
232 : sal_Int32 mnAxisColor;
233 : // NegativeFillColor
234 : sal_Int32 mnNegativeColor;
235 : // Cfvo
236 : bool mbIsLower;
237 : OUString maColorScaleType;
238 : };
239 :
240 150 : class ExtCfRule
241 : {
242 : enum RuleType
243 : {
244 : DATABAR,
245 : NEGATIVEFILLCOLOR,
246 : AXISCOLOR,
247 : CFVO,
248 : UNKNOWN,
249 : };
250 : ExCfRuleModel maModel;
251 : RuleType mnRuleType;
252 : void* mpTarget;
253 : public:
254 150 : ExtCfRule(void* pTarget = NULL ) : mnRuleType( ExtCfRule::UNKNOWN ), mpTarget(pTarget) {}
255 : void finalizeImport();
256 : void importDataBar( const AttributeList& rAttribs );
257 : void importNegativeFillColor( const AttributeList& rAttribs );
258 : void importAxisColor( const AttributeList& rAttribs );
259 : void importCfvo( const AttributeList& rAttribs );
260 60 : ExCfRuleModel& getModel() { return maModel; }
261 : };
262 :
263 : typedef ::boost::shared_ptr< CondFormat > CondFormatRef;
264 : typedef ::boost::shared_ptr< ExtCfRule > ExtCfRuleRef;
265 :
266 260 : class CondFormatBuffer : public WorksheetHelper
267 : {
268 : public:
269 : explicit CondFormatBuffer( const WorksheetHelper& rHelper );
270 :
271 : /** Imports settings from the conditionalFormatting element. */
272 : CondFormatRef importConditionalFormatting( const AttributeList& rAttribs );
273 : /** Imports settings from the CONDFORMATTING record. */
274 : CondFormatRef importCondFormatting( SequenceInputStream& rStrm );
275 : ExtCfRuleRef createExtCfRule( void* pTarget );
276 :
277 : /** Converts an OOXML condition operator token to the API constant. */
278 : static sal_Int32 convertToApiOperator( sal_Int32 nToken );
279 : static sal_Int32 convertToInternalOperator( sal_Int32 nToken );
280 : void finalizeImport();
281 : private:
282 : CondFormatRef createCondFormat();
283 :
284 : private:
285 : typedef RefVector< CondFormat > CondFormatVec;
286 : typedef RefVector< ExtCfRule > ExtCfRuleVec;
287 : CondFormatVec maCondFormats; /// All conditional formatting in a sheet.
288 : ExtCfRuleVec maCfRules; /// All external conditional formatting rules in a sheet.
289 : };
290 :
291 : } // namespace xls
292 : } // namespace oox
293 :
294 : #endif
295 :
296 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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