1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_DBACCESS_SOURCE_UI_INC_SBAGRID_HXX
#define INCLUDED_DBACCESS_SOURCE_UI_INC_SBAGRID_HXX
#include <svx/fmgridcl.hxx>
#include <svx/fmgridif.hxx>
#include <com/sun/star/frame/XDispatch.hpp>
#include <com/sun/star/util/URL.hpp>
#include <comphelper/servicehelper.hxx>
#include <comphelper/uno3.hxx>
#include "sbamultiplex.hxx"
#include <svx/dataaccessdescriptor.hxx>
#include <rtl/ref.hxx>
#include <map>
#include <queue>
class SvNumberFormatter;
namespace com::sun::star {
namespace lang {
class XMultiServiceFactory;
}
}
namespace dbaui
{
struct SbaURLCompare
{
bool operator() (const css::util::URL& x, const css::util::URL& y) const { return x.Complete == y.Complete; }
};
class SbaXStatusMultiplexer;
class SbaXGridControl
:public FmXGridControl
,public css::frame::XDispatch
{
typedef std::map<css::util::URL, rtl::Reference<SbaXStatusMultiplexer>, SbaURLCompare> StatusMultiplexerArray;
StatusMultiplexerArray m_aStatusMultiplexer;
public:
SbaXGridControl(const css::uno::Reference< css::uno::XComponentContext >&);
virtual ~SbaXGridControl() override;
// UNO
DECLARE_UNO3_DEFAULTS(SbaXGridControl, FmXGridControl)
virtual css::uno::Any SAL_CALL queryInterface(const css::uno::Type& _rType) override;
// XTypeProvider
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override;
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId( ) override;
// css::lang::XServiceInfo
OUString SAL_CALL getImplementationName() override;
virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
// need by registration
/// @throws css::uno::RuntimeException
static OUString getImplementationName_Static();
/// @throws css::uno::RuntimeException
static css::uno::Sequence< OUString > getSupportedServiceNames_Static();
static css::uno::Reference< css::uno::XInterface >
Create(const css::uno::Reference< css::lang::XMultiServiceFactory >&);
// css::frame::XDispatch
virtual void SAL_CALL dispatch(const css::util::URL& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs) override;
virtual void SAL_CALL addStatusListener(const css::uno::Reference< css::frame::XStatusListener > & xControl, const css::util::URL& aURL) override;
virtual void SAL_CALL removeStatusListener(const css::uno::Reference< css::frame::XStatusListener > & xControl, const css::util::URL& aURL) override;
// css::lang::XComponent
virtual void SAL_CALL dispose() override;
virtual void SAL_CALL createPeer(const css::uno::Reference< css::awt::XToolkit > & rToolkit, const css::uno::Reference< css::awt::XWindowPeer > & rParentPeer) override;
protected:
virtual FmXGridPeer* imp_CreatePeer(vcl::Window* pParent) override;
};
// SbaXGridPeer
class SbaXGridPeer final
:public FmXGridPeer
,public css::frame::XDispatch
{
cppu::OMultiTypeInterfaceContainerHelperVar<
css::util::URL, void, SbaURLCompare> m_aStatusListeners;
public:
SbaXGridPeer(const css::uno::Reference< css::uno::XComponentContext >&);
virtual ~SbaXGridPeer() override;
// UNO
virtual void SAL_CALL acquire() throw() override { FmXGridPeer::acquire(); }
virtual void SAL_CALL release() throw() override { FmXGridPeer::release(); }
virtual css::uno::Any SAL_CALL queryInterface(const css::uno::Type& _rType) override;
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
UNO3_GETIMPLEMENTATION_DECL(SbaXGridPeer)
// css::frame::XDispatch
virtual void SAL_CALL dispatch(const css::util::URL& aURL, const css::uno::Sequence< css::beans::PropertyValue >& aArgs) override;
virtual void SAL_CALL addStatusListener(const css::uno::Reference< css::frame::XStatusListener > & xControl, const css::util::URL& aURL) override;
virtual void SAL_CALL removeStatusListener(const css::uno::Reference< css::frame::XStatusListener > & xControl, const css::util::URL& aURL) override;
// css::frame::XDispatchProvider
virtual css::uno::Reference< css::frame::XDispatch > SAL_CALL queryDispatch(const css::util::URL& aURL, const OUString& aTargetFrameName, sal_Int32 nSearchFlags) override;
// css::lang::XComponent
virtual void SAL_CALL dispose() override;
private:
virtual VclPtr<FmGridControl> imp_CreateControl(vcl::Window* pParent, WinBits nStyle) override;
void NotifyStatusChanged(const css::util::URL& aUrl, const css::uno::Reference< css::frame::XStatusListener > & xControl);
// for any execution of XDispatch::dispatch
struct DispatchArgs
{
css::util::URL aURL;
css::uno::Sequence< css::beans::PropertyValue > aArgs;
};
std::queue< DispatchArgs > m_aDispatchArgs;
DECL_LINK( OnDispatchEvent, void*, void );
// for dynamic states of our 4 dispatchable URLs
enum DispatchType
{
dtBrowserAttribs,
dtRowHeight,
dtColumnAttribs,
dtColumnWidth,
dtUnknown
};
static DispatchType classifyDispatchURL( const css::util::URL& _rURL );
typedef std::map<DispatchType, bool> MapDispatchToBool;
MapDispatchToBool m_aDispatchStates;
};
// SbaGridHeader
class SbaGridHeader
:public FmGridHeader
,public DragSourceHelper
{
public:
SbaGridHeader(BrowseBox* pParent);
virtual void dispose() override;
virtual ~SbaGridHeader() override;
protected:
// FmGridHeader overridables
virtual void PreExecuteColumnContextMenu(sal_uInt16 nColId, PopupMenu& rMenu) override;
virtual void PostExecuteColumnContextMenu(sal_uInt16 nColId, const PopupMenu& rMenu, sal_uInt16 nExecutionResult) override;
private:
// DragSourceHelper overridables
virtual void StartDrag( sal_Int8 _nAction, const Point& _rPosPixel ) override;
// Window overridables
virtual void MouseButtonDown( const MouseEvent& rMEvt ) override;
void ImplStartColumnDrag(sal_Int8 _nAction, const Point& _rMousePos);
};
// interfaces for communication between the vcl grid control and a controller
class SbaGridListener
{
public:
virtual void RowChanged() = 0;
virtual void ColumnChanged() = 0;
virtual void SelectionChanged() = 0;
virtual void CellActivated() = 0;
virtual void CellDeactivated() = 0;
virtual void BeforeDrop() = 0;
virtual void AfterDrop() = 0;
protected:
~SbaGridListener() {}
};
// SbaGridControl
class SbaGridControl final : public FmGridControl
{
friend class SbaGridHeader;
friend class SbaXGridPeer;
// Attributes
svx::ODataAccessDescriptor m_aDataDescriptor;
SbaGridListener* m_pMasterListener;
ImplSVEvent * m_nAsyncDropEvent;
bool m_bActivatingForDrop;
public:
SbaGridControl(css::uno::Reference< css::uno::XComponentContext > const & _rM, Window* pParent, FmXGridPeer* _pPeer, WinBits nBits);
virtual ~SbaGridControl() override;
virtual void dispose() override;
virtual void Select() override;
void SetMasterListener(SbaGridListener* pListener) { m_pMasterListener = pListener; }
virtual void ActivateCell(long nRow, sal_uInt16 nCol, bool bSetCellFocus = true) override;
virtual void DeactivateCell(bool bUpdate = true) override;
using FmGridControl::ActivateCell;
bool IsAllSelected() const { return (GetSelectRowCount() == GetRowCount()) && (GetRowCount() > 0); }
HeaderBar* GetHeaderBar() const { return FmGridControl::GetHeaderBar(); }
/** return the description of the specified object.
@param eObjType
The type to ask for
@param _nPosition
The position of a tablecell (index position), header bar column/row cell
@return
The description of the specified object.
*/
virtual OUString GetAccessibleObjectDescription( ::vcl::AccessibleBrowseBoxObjType eObjType,sal_Int32 _nPosition = -1) const override;
using FmGridControl::DeleteSelectedRows;
/** copies the currently selected rows to the clipboard
@precond
at least one row is selected
*/
void CopySelectedRowsToClipboard();
private:
// DragSourceHelper overridables
virtual void StartDrag( sal_Int8 _nAction, const Point& _rPosPixel ) override;
// BrowseBox overridables
virtual sal_Int8 AcceptDrop( const BrowserAcceptDropEvent& rEvt ) override;
virtual sal_Int8 ExecuteDrop( const BrowserExecuteDropEvent& rEvt ) override;
virtual void MouseButtonDown( const BrowserMouseEvent& rMEvt) override;
// EditBrowseBox overridables
virtual VclPtr<BrowserHeader> imp_CreateHeaderBar(BrowseBox* pParent) override;
virtual ::svt::CellController* GetController(long nRow, sal_uInt16 nCol) override;
// DbGridControl overridables
virtual void PreExecuteRowContextMenu(sal_uInt16 nRow, PopupMenu& rMenu) override;
virtual void PostExecuteRowContextMenu(sal_uInt16 nRow, const PopupMenu& rMenu, sal_uInt16 nExecutionResult) override;
// DbGridControl overridables
virtual void onRowChange() override;
virtual void onColumnChange() override;
// get a fields property set from a model pos
css::uno::Reference< css::beans::XPropertySet > getField(sal_uInt16 nModelPos);
// get my data source
css::uno::Reference< css::beans::XPropertySet > getDataSource() const;
// drag events
void DoColumnDrag(sal_uInt16 nColumnPos);
void DoFieldDrag(sal_uInt16 nColumnPos, sal_Int16 nRowPos);
void SetBrowserAttrs();
void SetColWidth(sal_uInt16 nColId);
void SetRowHeight();
void SetColAttrs(sal_uInt16 nColId);
SvNumberFormatter* GetDatasourceFormatter();
DECL_LINK(AsynchDropEvent, void*, void);
bool IsReadOnlyDB() const;
void implTransferSelectedRows( sal_Int16 nRowPos, bool _bTrueIfClipboardFalseIfDrag );
using FmGridControl::AcceptDrop;
using FmGridControl::ExecuteDrop;
using FmGridControl::MouseButtonDown;
};
}
#endif // INCLUDED_DBACCESS_SOURCE_UI_INC_SBAGRID_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
