1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski // ============================================================================
25*b1cdbd2cSJim Jagielski
26*b1cdbd2cSJim Jagielski #ifndef _SC_CSVGRID_HXX
27*b1cdbd2cSJim Jagielski #define _SC_CSVGRID_HXX
28*b1cdbd2cSJim Jagielski
29*b1cdbd2cSJim Jagielski #include <vcl/virdev.hxx>
30*b1cdbd2cSJim Jagielski #include <vcl/menu.hxx>
31*b1cdbd2cSJim Jagielski #include <unotools/options.hxx>
32*b1cdbd2cSJim Jagielski
33*b1cdbd2cSJim Jagielski #include <vector>
34*b1cdbd2cSJim Jagielski #include <memory>
35*b1cdbd2cSJim Jagielski #include "scdllapi.h"
36*b1cdbd2cSJim Jagielski #include "csvcontrol.hxx"
37*b1cdbd2cSJim Jagielski #include "csvsplits.hxx"
38*b1cdbd2cSJim Jagielski
39*b1cdbd2cSJim Jagielski
40*b1cdbd2cSJim Jagielski // ----------------------------------------------------------------------------
41*b1cdbd2cSJim Jagielski
42*b1cdbd2cSJim Jagielski namespace svtools { class ColorConfig; }
43*b1cdbd2cSJim Jagielski class EditEngine;
44*b1cdbd2cSJim Jagielski class ScEditEngineDefaulter;
45*b1cdbd2cSJim Jagielski class ScAsciiOptions;
46*b1cdbd2cSJim Jagielski class ScAccessibleCsvControl;
47*b1cdbd2cSJim Jagielski
48*b1cdbd2cSJim Jagielski
49*b1cdbd2cSJim Jagielski // ============================================================================
50*b1cdbd2cSJim Jagielski
51*b1cdbd2cSJim Jagielski const sal_uInt8 CSV_COLFLAG_NONE = 0x00; /// Nothing set.
52*b1cdbd2cSJim Jagielski const sal_uInt8 CSV_COLFLAG_SELECT = 0x01; /// Column is selected.
53*b1cdbd2cSJim Jagielski
54*b1cdbd2cSJim Jagielski const sal_uInt32 CSV_COLUMN_INVALID = CSV_VEC_NOTFOUND;
55*b1cdbd2cSJim Jagielski
56*b1cdbd2cSJim Jagielski
57*b1cdbd2cSJim Jagielski // ----------------------------------------------------------------------------
58*b1cdbd2cSJim Jagielski
59*b1cdbd2cSJim Jagielski /** This struct contains the state of one table column. */
60*b1cdbd2cSJim Jagielski struct ScCsvColState
61*b1cdbd2cSJim Jagielski {
62*b1cdbd2cSJim Jagielski sal_Int32 mnType; /// Data type.
63*b1cdbd2cSJim Jagielski sal_uInt8 mnFlags; /// Flags (i.e. selection state).
64*b1cdbd2cSJim Jagielski
ScCsvColStateScCsvColState65*b1cdbd2cSJim Jagielski inline explicit ScCsvColState(
66*b1cdbd2cSJim Jagielski sal_Int32 nType = CSV_TYPE_DEFAULT,
67*b1cdbd2cSJim Jagielski sal_uInt8 nFlags = CSV_COLFLAG_NONE ) :
68*b1cdbd2cSJim Jagielski mnType( nType ), mnFlags( nFlags ) {}
69*b1cdbd2cSJim Jagielski
70*b1cdbd2cSJim Jagielski inline bool IsSelected() const;
71*b1cdbd2cSJim Jagielski inline void Select( bool bSel );
72*b1cdbd2cSJim Jagielski };
73*b1cdbd2cSJim Jagielski
IsSelected() const74*b1cdbd2cSJim Jagielski inline bool ScCsvColState::IsSelected() const
75*b1cdbd2cSJim Jagielski {
76*b1cdbd2cSJim Jagielski return (mnFlags & CSV_COLFLAG_SELECT) != 0;
77*b1cdbd2cSJim Jagielski }
78*b1cdbd2cSJim Jagielski
Select(bool bSel)79*b1cdbd2cSJim Jagielski inline void ScCsvColState::Select( bool bSel )
80*b1cdbd2cSJim Jagielski {
81*b1cdbd2cSJim Jagielski if( bSel ) mnFlags |= CSV_COLFLAG_SELECT; else mnFlags &= ~CSV_COLFLAG_SELECT;
82*b1cdbd2cSJim Jagielski }
83*b1cdbd2cSJim Jagielski
84*b1cdbd2cSJim Jagielski
85*b1cdbd2cSJim Jagielski // ----------------------------------------------------------------------------
86*b1cdbd2cSJim Jagielski
87*b1cdbd2cSJim Jagielski typedef ::std::vector< ScCsvColState > ScCsvColStateVec;
88*b1cdbd2cSJim Jagielski
89*b1cdbd2cSJim Jagielski
90*b1cdbd2cSJim Jagielski // ============================================================================
91*b1cdbd2cSJim Jagielski
92*b1cdbd2cSJim Jagielski /** A data grid control for the CSV import dialog. The design of this control
93*b1cdbd2cSJim Jagielski simulates a Calc spreadsheet with row and column headers. */
94*b1cdbd2cSJim Jagielski class SC_DLLPUBLIC ScCsvGrid : public ScCsvControl, public utl::ConfigurationListener
95*b1cdbd2cSJim Jagielski {
96*b1cdbd2cSJim Jagielski private:
97*b1cdbd2cSJim Jagielski typedef ::std::auto_ptr< ScEditEngineDefaulter > ScEditEnginePtr;
98*b1cdbd2cSJim Jagielski
99*b1cdbd2cSJim Jagielski VirtualDevice maBackgrDev; /// Grid background, headers, cell texts.
100*b1cdbd2cSJim Jagielski VirtualDevice maGridDev; /// Data grid with selection and cursor.
101*b1cdbd2cSJim Jagielski PopupMenu maPopup; /// Popup menu for column types.
102*b1cdbd2cSJim Jagielski
103*b1cdbd2cSJim Jagielski ::svtools::ColorConfig& mrColorConfig; /// Application color configuration.
104*b1cdbd2cSJim Jagielski Color maBackColor; /// Cell background color.
105*b1cdbd2cSJim Jagielski Color maGridColor; /// Table grid color.
106*b1cdbd2cSJim Jagielski Color maGridPBColor; /// Grid color for "first imported line" delimiter.
107*b1cdbd2cSJim Jagielski Color maAppBackColor; /// Background color for unused area.
108*b1cdbd2cSJim Jagielski Color maTextColor; /// Text color for data area.
109*b1cdbd2cSJim Jagielski Color maHeaderBackColor; /// Background color for headers.
110*b1cdbd2cSJim Jagielski Color maHeaderGridColor; /// Grid color for headers.
111*b1cdbd2cSJim Jagielski Color maHeaderTextColor; /// Text color for headers.
112*b1cdbd2cSJim Jagielski Color maSelectColor; /// Header color of selected columns.
113*b1cdbd2cSJim Jagielski
114*b1cdbd2cSJim Jagielski ScEditEnginePtr mpEditEngine; /// For drawing cell texts.
115*b1cdbd2cSJim Jagielski Font maHeaderFont; /// Font for column and row headers.
116*b1cdbd2cSJim Jagielski Font maMonoFont; /// Monospace font for data cells.
117*b1cdbd2cSJim Jagielski Size maWinSize; /// Size of the control.
118*b1cdbd2cSJim Jagielski Size maEdEngSize; /// Paper size for edit engine.
119*b1cdbd2cSJim Jagielski
120*b1cdbd2cSJim Jagielski ScCsvSplits maSplits; /// Vector with split positions.
121*b1cdbd2cSJim Jagielski ScCsvColStateVec maColStates; /// State of each column.
122*b1cdbd2cSJim Jagielski StringVec maTypeNames; /// UI names of data types.
123*b1cdbd2cSJim Jagielski StringVecVec maTexts; /// 2D-vector for cell texts.
124*b1cdbd2cSJim Jagielski
125*b1cdbd2cSJim Jagielski sal_Int32 mnFirstImpLine; /// First imported line (0-based).
126*b1cdbd2cSJim Jagielski sal_uInt32 mnRecentSelCol; /// Index of most recently selected column.
127*b1cdbd2cSJim Jagielski sal_uInt32 mnMTCurrCol; /// Current column of mouse tracking.
128*b1cdbd2cSJim Jagielski bool mbMTSelecting; /// Mouse tracking: true = select, false = deselect.
129*b1cdbd2cSJim Jagielski
130*b1cdbd2cSJim Jagielski // ------------------------------------------------------------------------
131*b1cdbd2cSJim Jagielski public:
132*b1cdbd2cSJim Jagielski explicit ScCsvGrid( ScCsvControl& rParent );
133*b1cdbd2cSJim Jagielski virtual ~ScCsvGrid();
134*b1cdbd2cSJim Jagielski
135*b1cdbd2cSJim Jagielski // common grid handling ---------------------------------------------------
136*b1cdbd2cSJim Jagielski public:
137*b1cdbd2cSJim Jagielski /** Updates layout data dependent from the control's state. */
138*b1cdbd2cSJim Jagielski void UpdateLayoutData();
139*b1cdbd2cSJim Jagielski /** Updates X coordinate of first visible position dependent from line numbers. */
140*b1cdbd2cSJim Jagielski void UpdateOffsetX();
141*b1cdbd2cSJim Jagielski /** Apply current layout data to the grid control. */
142*b1cdbd2cSJim Jagielski void ApplyLayout( const ScCsvLayoutData& rOldData );
143*b1cdbd2cSJim Jagielski /** Sets the number of the first imported line (for visual feedback). nLine is 0-based! */
144*b1cdbd2cSJim Jagielski void SetFirstImportedLine( sal_Int32 nLine );
145*b1cdbd2cSJim Jagielski
146*b1cdbd2cSJim Jagielski /** Finds a column position nearest to nPos which does not cause scrolling the visible area. */
147*b1cdbd2cSJim Jagielski sal_Int32 GetNoScrollCol( sal_Int32 nPos ) const;
148*b1cdbd2cSJim Jagielski
149*b1cdbd2cSJim Jagielski private:
150*b1cdbd2cSJim Jagielski /** Reads colors from system settings. */
151*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void InitColors();
152*b1cdbd2cSJim Jagielski /** Initializes all font settings. */
153*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void InitFonts();
154*b1cdbd2cSJim Jagielski /** Initializes all data dependent from the control's size. */
155*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void InitSizeData();
156*b1cdbd2cSJim Jagielski
157*b1cdbd2cSJim Jagielski // split handling ---------------------------------------------------------
158*b1cdbd2cSJim Jagielski public:
159*b1cdbd2cSJim Jagielski /** Inserts a split. */
160*b1cdbd2cSJim Jagielski void InsertSplit( sal_Int32 nPos );
161*b1cdbd2cSJim Jagielski /** Removes a split. */
162*b1cdbd2cSJim Jagielski void RemoveSplit( sal_Int32 nPos );
163*b1cdbd2cSJim Jagielski /** Inserts a new or removes an existing split. */
164*b1cdbd2cSJim Jagielski void MoveSplit( sal_Int32 nPos, sal_Int32 nNewPos );
165*b1cdbd2cSJim Jagielski /** Removes all splits. */
166*b1cdbd2cSJim Jagielski void RemoveAllSplits();
167*b1cdbd2cSJim Jagielski /** Removes all splits and inserts the splits from rSplits. */
168*b1cdbd2cSJim Jagielski void SetSplits( const ScCsvSplits& rSplits );
169*b1cdbd2cSJim Jagielski
170*b1cdbd2cSJim Jagielski private:
171*b1cdbd2cSJim Jagielski /** Inserts a split and adjusts column data. */
172*b1cdbd2cSJim Jagielski SC_DLLPRIVATE bool ImplInsertSplit( sal_Int32 nPos );
173*b1cdbd2cSJim Jagielski /** Removes a split and adjusts column data. */
174*b1cdbd2cSJim Jagielski SC_DLLPRIVATE bool ImplRemoveSplit( sal_Int32 nPos );
175*b1cdbd2cSJim Jagielski /** Clears the split array and re-inserts boundary splits. */
176*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplClearSplits();
177*b1cdbd2cSJim Jagielski
178*b1cdbd2cSJim Jagielski // columns/column types ---------------------------------------------------
179*b1cdbd2cSJim Jagielski public:
180*b1cdbd2cSJim Jagielski /** Returns the number of columns. */
GetColumnCount() const181*b1cdbd2cSJim Jagielski inline sal_uInt32 GetColumnCount() const { return maColStates.size(); }
182*b1cdbd2cSJim Jagielski /** Returns the index of the first visible column. */
183*b1cdbd2cSJim Jagielski sal_uInt32 GetFirstVisColumn() const;
184*b1cdbd2cSJim Jagielski /** Returns the index of the last visible column. */
185*b1cdbd2cSJim Jagielski sal_uInt32 GetLastVisColumn() const;
186*b1cdbd2cSJim Jagielski
187*b1cdbd2cSJim Jagielski /** Returns true, if nColIndex points to an existing column. */
188*b1cdbd2cSJim Jagielski bool IsValidColumn( sal_uInt32 nColIndex ) const;
189*b1cdbd2cSJim Jagielski /** Returns true, if column with index nColIndex is (at least partly) visible. */
190*b1cdbd2cSJim Jagielski bool IsVisibleColumn( sal_uInt32 nColIndex ) const;
191*b1cdbd2cSJim Jagielski
192*b1cdbd2cSJim Jagielski /** Returns X coordinate of the specified column. */
193*b1cdbd2cSJim Jagielski sal_Int32 GetColumnX( sal_uInt32 nColIndex ) const;
194*b1cdbd2cSJim Jagielski /** Returns column index from output coordinate. */
195*b1cdbd2cSJim Jagielski sal_uInt32 GetColumnFromX( sal_Int32 nX ) const;
196*b1cdbd2cSJim Jagielski
197*b1cdbd2cSJim Jagielski /** Returns start position of the column with the specified index. */
GetColumnPos(sal_uInt32 nColIndex) const198*b1cdbd2cSJim Jagielski inline sal_Int32 GetColumnPos( sal_uInt32 nColIndex ) const { return maSplits[ nColIndex ]; }
199*b1cdbd2cSJim Jagielski /** Returns column index from position. A split counts to its following column. */
200*b1cdbd2cSJim Jagielski sal_uInt32 GetColumnFromPos( sal_Int32 nPos ) const;
201*b1cdbd2cSJim Jagielski /** Returns the character width of the column with the specified index. */
202*b1cdbd2cSJim Jagielski sal_Int32 GetColumnWidth( sal_uInt32 nColIndex ) const;
203*b1cdbd2cSJim Jagielski
204*b1cdbd2cSJim Jagielski /** Returns the vector with the states of all columns. */
GetColumnStates() const205*b1cdbd2cSJim Jagielski inline const ScCsvColStateVec& GetColumnStates() const { return maColStates; }
206*b1cdbd2cSJim Jagielski /** Sets all column states to the values in the passed vector. */
207*b1cdbd2cSJim Jagielski void SetColumnStates( const ScCsvColStateVec& rColStates );
208*b1cdbd2cSJim Jagielski /** Returns the data type of the selected columns. */
209*b1cdbd2cSJim Jagielski sal_Int32 GetSelColumnType() const;
210*b1cdbd2cSJim Jagielski /** Changes the data type of all selected columns. */
211*b1cdbd2cSJim Jagielski void SetSelColumnType( sal_Int32 nType );
212*b1cdbd2cSJim Jagielski /** Sets new UI data type names. */
213*b1cdbd2cSJim Jagielski void SetTypeNames( const StringVec& rTypeNames );
214*b1cdbd2cSJim Jagielski /** Returns the UI type name of the specified column. */
215*b1cdbd2cSJim Jagielski const String& GetColumnTypeName( sal_uInt32 nColIndex ) const;
216*b1cdbd2cSJim Jagielski
217*b1cdbd2cSJim Jagielski /** Fills the options object with column data for separators mode. */
218*b1cdbd2cSJim Jagielski void FillColumnDataSep( ScAsciiOptions& rOptions ) const;
219*b1cdbd2cSJim Jagielski /** Fills the options object with column data for fixed width mode. */
220*b1cdbd2cSJim Jagielski void FillColumnDataFix( ScAsciiOptions& rOptions ) const;
221*b1cdbd2cSJim Jagielski
222*b1cdbd2cSJim Jagielski private:
223*b1cdbd2cSJim Jagielski /** Returns the data type of the specified column. */
224*b1cdbd2cSJim Jagielski SC_DLLPRIVATE sal_Int32 GetColumnType( sal_uInt32 nColIndex ) const;
225*b1cdbd2cSJim Jagielski /** Returns the data type of the specified column. */
226*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void SetColumnType( sal_uInt32 nColIndex, sal_Int32 nColType );
227*b1cdbd2cSJim Jagielski
228*b1cdbd2cSJim Jagielski /** Scrolls data grid vertically. */
229*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ScrollVertRel( ScMoveMode eDir );
230*b1cdbd2cSJim Jagielski /** Executes the data type popup menu. */
231*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ExecutePopup( const Point& rPos );
232*b1cdbd2cSJim Jagielski
233*b1cdbd2cSJim Jagielski // selection handling -----------------------------------------------------
234*b1cdbd2cSJim Jagielski public:
235*b1cdbd2cSJim Jagielski /** Returns true, if the specified column is selected. */
236*b1cdbd2cSJim Jagielski bool IsSelected( sal_uInt32 nColIndex ) const;
237*b1cdbd2cSJim Jagielski /** Returns index of the first selected column. */
238*b1cdbd2cSJim Jagielski sal_uInt32 GetFirstSelected() const;
239*b1cdbd2cSJim Jagielski /** Returns index of the first selected column really after nFromIndex. */
240*b1cdbd2cSJim Jagielski sal_uInt32 GetNextSelected( sal_uInt32 nFromIndex ) const;
241*b1cdbd2cSJim Jagielski /** Returns true, if at least one column is selected. */
HasSelection() const242*b1cdbd2cSJim Jagielski inline bool HasSelection() const { return GetFirstSelected() != CSV_COLUMN_INVALID; }
243*b1cdbd2cSJim Jagielski
244*b1cdbd2cSJim Jagielski /** Selects or deselects the specified column. */
245*b1cdbd2cSJim Jagielski void Select( sal_uInt32 nColIndex, bool bSelect = true );
246*b1cdbd2cSJim Jagielski /** Toggles selection of the specified column. */
247*b1cdbd2cSJim Jagielski void ToggleSelect( sal_uInt32 nColIndex );
248*b1cdbd2cSJim Jagielski /** Selects or deselects the specified column range. */
249*b1cdbd2cSJim Jagielski void SelectRange( sal_uInt32 nColIndex1, sal_uInt32 nColIndex2, bool bSelect = true );
250*b1cdbd2cSJim Jagielski /** Selects or deselects all columns. */
251*b1cdbd2cSJim Jagielski void SelectAll( bool bSelect = true );
252*b1cdbd2cSJim Jagielski
253*b1cdbd2cSJim Jagielski /** Returns index of the focused column. */
GetFocusColumn() const254*b1cdbd2cSJim Jagielski inline sal_uInt32 GetFocusColumn() const { return GetColumnFromPos( GetGridCursorPos() ); }
255*b1cdbd2cSJim Jagielski
256*b1cdbd2cSJim Jagielski private:
257*b1cdbd2cSJim Jagielski /** Moves column cursor to a new position. */
258*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void MoveCursor( sal_uInt32 nColIndex );
259*b1cdbd2cSJim Jagielski /** Moves column cursor to the given direction. */
260*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void MoveCursorRel( ScMoveMode eDir );
261*b1cdbd2cSJim Jagielski
262*b1cdbd2cSJim Jagielski /** Clears the entire selection without notify. */
263*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplClearSelection();
264*b1cdbd2cSJim Jagielski
265*b1cdbd2cSJim Jagielski /** Executes selection action for a specific column. */
266*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void DoSelectAction( sal_uInt32 nColIndex, sal_uInt16 nModifier );
267*b1cdbd2cSJim Jagielski
268*b1cdbd2cSJim Jagielski // cell contents ----------------------------------------------------------
269*b1cdbd2cSJim Jagielski public:
270*b1cdbd2cSJim Jagielski /** Fills all cells of a line with the passed text (separators mode). */
271*b1cdbd2cSJim Jagielski void ImplSetTextLineSep(
272*b1cdbd2cSJim Jagielski sal_Int32 nLine, const String& rTextLine,
273*b1cdbd2cSJim Jagielski const String& rSepChars, sal_Unicode cTextSep, bool bMergeSep );
274*b1cdbd2cSJim Jagielski /** Fills all cells of a line with the passed text (fixed width mode). */
275*b1cdbd2cSJim Jagielski void ImplSetTextLineFix( sal_Int32 nLine, const String& rTextLine );
276*b1cdbd2cSJim Jagielski
277*b1cdbd2cSJim Jagielski /** Returns the text of the specified cell. */
278*b1cdbd2cSJim Jagielski const String& GetCellText( sal_uInt32 nColIndex, sal_Int32 nLine ) const;
279*b1cdbd2cSJim Jagielski
280*b1cdbd2cSJim Jagielski // event handling ---------------------------------------------------------
281*b1cdbd2cSJim Jagielski protected:
282*b1cdbd2cSJim Jagielski virtual void Resize();
283*b1cdbd2cSJim Jagielski virtual void GetFocus();
284*b1cdbd2cSJim Jagielski virtual void LoseFocus();
285*b1cdbd2cSJim Jagielski
286*b1cdbd2cSJim Jagielski virtual void MouseButtonDown( const MouseEvent& rMEvt );
287*b1cdbd2cSJim Jagielski virtual void Tracking( const TrackingEvent& rTEvt );
288*b1cdbd2cSJim Jagielski virtual void KeyInput( const KeyEvent& rKEvt );
289*b1cdbd2cSJim Jagielski virtual void Command( const CommandEvent& rCEvt );
290*b1cdbd2cSJim Jagielski
291*b1cdbd2cSJim Jagielski virtual void DataChanged( const DataChangedEvent& rDCEvt );
292*b1cdbd2cSJim Jagielski
293*b1cdbd2cSJim Jagielski virtual void ConfigurationChanged( ::utl::ConfigurationBroadcaster*, sal_uInt32 );
294*b1cdbd2cSJim Jagielski
295*b1cdbd2cSJim Jagielski // painting ---------------------------------------------------------------
296*b1cdbd2cSJim Jagielski protected:
297*b1cdbd2cSJim Jagielski virtual void Paint( const Rectangle& );
298*b1cdbd2cSJim Jagielski
299*b1cdbd2cSJim Jagielski public:
300*b1cdbd2cSJim Jagielski /** Redraws the entire data grid. */
301*b1cdbd2cSJim Jagielski void ImplRedraw();
302*b1cdbd2cSJim Jagielski /** Returns a pointer to the used edit engine. */
303*b1cdbd2cSJim Jagielski EditEngine* GetEditEngine();
304*b1cdbd2cSJim Jagielski
305*b1cdbd2cSJim Jagielski private:
306*b1cdbd2cSJim Jagielski /** Returns the width of the control. */
GetWidth() const307*b1cdbd2cSJim Jagielski inline sal_Int32 GetWidth() const { return maWinSize.Width(); }
308*b1cdbd2cSJim Jagielski /** Returns the height of the control. */
GetHeight() const309*b1cdbd2cSJim Jagielski inline sal_Int32 GetHeight() const { return maWinSize.Height(); }
310*b1cdbd2cSJim Jagielski
311*b1cdbd2cSJim Jagielski /** Sets a clip region in the specified output device for the specified column. */
312*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplSetColumnClipRegion( OutputDevice& rOutDev, sal_uInt32 nColIndex );
313*b1cdbd2cSJim Jagielski /** Draws the header of the specified column to the specified output device. */
314*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawColumnHeader( OutputDevice& rOutDev, sal_uInt32 nColIndex, Color aFillColor );
315*b1cdbd2cSJim Jagielski
316*b1cdbd2cSJim Jagielski /** Draws the text at the specified position to maBackgrDev. */
317*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawCellText( const Point& rPos, const String& rText );
318*b1cdbd2cSJim Jagielski /** Draws the "first imported line" separator to maBackgrDev (or erases, if bSet is false). */
319*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawFirstLineSep( bool bSet );
320*b1cdbd2cSJim Jagielski /** Draws the column with index nColIndex to maBackgrDev. */
321*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawColumnBackgr( sal_uInt32 nColIndex );
322*b1cdbd2cSJim Jagielski /** Draws the row headers column to maBackgrDev. */
323*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawRowHeaders();
324*b1cdbd2cSJim Jagielski /** Draws all columns and the row headers column to maBackgrDev. */
325*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawBackgrDev();
326*b1cdbd2cSJim Jagielski
327*b1cdbd2cSJim Jagielski /** Draws the column with index nColIndex with its selection state to maGridDev. */
328*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawColumnSelection( sal_uInt32 nColIndex );
329*b1cdbd2cSJim Jagielski /** Draws all columns with selection and cursor to maGridDev. */
330*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawGridDev();
331*b1cdbd2cSJim Jagielski
332*b1cdbd2cSJim Jagielski /** Redraws the entire column (background and selection). */
333*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawColumn( sal_uInt32 nColIndex );
334*b1cdbd2cSJim Jagielski
335*b1cdbd2cSJim Jagielski /** Optimized drawing: Scrolls horizontally and redraws only missing parts. */
336*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawHorzScrolled( sal_Int32 nOldPos );
337*b1cdbd2cSJim Jagielski
338*b1cdbd2cSJim Jagielski /** Inverts the cursor bar at the specified position in maGridDev. */
339*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplInvertCursor( sal_Int32 nPos );
340*b1cdbd2cSJim Jagielski
341*b1cdbd2cSJim Jagielski /** Draws directly tracking rectangle to the column with the specified index. */
342*b1cdbd2cSJim Jagielski SC_DLLPRIVATE void ImplDrawTrackingRect( sal_uInt32 nColIndex );
343*b1cdbd2cSJim Jagielski
344*b1cdbd2cSJim Jagielski // accessibility ----------------------------------------------------------
345*b1cdbd2cSJim Jagielski protected:
346*b1cdbd2cSJim Jagielski /** Creates a new accessible object. */
347*b1cdbd2cSJim Jagielski virtual ScAccessibleCsvControl* ImplCreateAccessible();
348*b1cdbd2cSJim Jagielski };
349*b1cdbd2cSJim Jagielski
350*b1cdbd2cSJim Jagielski
351*b1cdbd2cSJim Jagielski // ============================================================================
352*b1cdbd2cSJim Jagielski
353*b1cdbd2cSJim Jagielski #endif
354*b1cdbd2cSJim Jagielski
355