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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 :
21 : #include "TableFieldDescWin.hxx"
22 : #include <osl/diagnose.h>
23 : #include "FieldDescriptions.hxx"
24 : #include "dbu_tbl.hrc"
25 : #include "TableDesignHelpBar.hxx"
26 : #include <vcl/fixed.hxx>
27 : #include "dbaccess_helpid.hrc"
28 : #include "moduledbu.hxx"
29 : #include <memory>
30 :
31 : #define STANDARD_MARGIN 6
32 : #define DETAILS_HEADER_HEIGHT 25
33 : #define CONTROL_SPACING_X 18 // 6
34 : #define CONTROL_SPACING_Y 5
35 : #define CONTROL_HEIGHT 20
36 : #define CONTROL_WIDTH_1 140 // 100
37 : #define CONTROL_WIDTH_2 100 // 60
38 : #define CONTROL_WIDTH_3 250
39 : #define CONTROL_WIDTH_4 (CONTROL_WIDTH_3 - CONTROL_HEIGHT - 5)
40 : #define DETAILS_OPT_PAGE_WIDTH (CONTROL_WIDTH_1 + CONTROL_SPACING_X + CONTROL_WIDTH_4 + 50)
41 : #define DETAILS_OPT_PAGE_HEIGHT ((CONTROL_HEIGHT + CONTROL_SPACING_Y) * 5)
42 : #define DETAILS_MIN_HELP_WIDTH 100
43 : #define DETAILS_OPT_HELP_WIDTH 200
44 : #define DETAILS_MIN_HELP_HEIGHT 50
45 : #define DETAILS_OPT_HELP_HEIGHT 100
46 :
47 :
48 : using namespace dbaui;
49 : //==================================================================
50 : // class OTableFieldDescWin
51 : //==================================================================
52 : DBG_NAME(OTableFieldDescWin)
53 : //------------------------------------------------------------------------------
54 0 : OTableFieldDescWin::OTableFieldDescWin( Window* pParent)
55 0 : :TabPage(pParent, WB_3DLOOK)
56 : {
57 : DBG_CTOR(OTableFieldDescWin,NULL);
58 : //////////////////////////////////////////////////////////////////////
59 : // Header
60 0 : m_pHeader = new FixedText( this, WB_CENTER | WB_INFO ); // | WB_3DLOOK
61 0 : m_pHeader->SetText( String(ModuleRes(STR_TAB_PROPERTIES)) );
62 0 : m_pHeader->Show();
63 :
64 : //////////////////////////////////////////////////////////////////////
65 : // HelpBar
66 0 : m_pHelpBar = new OTableDesignHelpBar( this );
67 0 : m_pHelpBar->SetHelpId(HID_TAB_DESIGN_HELP_TEXT_FRAME);
68 0 : m_pHelpBar->Show();
69 :
70 0 : m_pGenPage = new OFieldDescGenWin( this, m_pHelpBar );
71 0 : getGenPage()->SetHelpId( HID_TABLE_DESIGN_TABPAGE_GENERAL );
72 0 : getGenPage()->Show();
73 0 : }
74 :
75 : //------------------------------------------------------------------------------
76 0 : OTableFieldDescWin::~OTableFieldDescWin()
77 : {
78 : DBG_DTOR(OTableFieldDescWin,NULL);
79 : //////////////////////////////////////////////////////////////////////
80 : // Children zerstoeren
81 0 : m_pHelpBar->Hide();
82 0 : getGenPage()->Hide();
83 0 : m_pHeader->Hide();
84 :
85 : {
86 : SAL_WNODEPRECATED_DECLARATIONS_PUSH
87 0 : ::std::auto_ptr<Window> aTemp(m_pGenPage);
88 : SAL_WNODEPRECATED_DECLARATIONS_POP
89 0 : m_pGenPage = NULL;
90 : }
91 : {
92 : SAL_WNODEPRECATED_DECLARATIONS_PUSH
93 0 : ::std::auto_ptr<Window> aTemp(m_pHeader);
94 : SAL_WNODEPRECATED_DECLARATIONS_POP
95 0 : m_pHeader = NULL;
96 : }
97 : {
98 : SAL_WNODEPRECATED_DECLARATIONS_PUSH
99 0 : ::std::auto_ptr<Window> aTemp(m_pHelpBar);
100 : SAL_WNODEPRECATED_DECLARATIONS_POP
101 0 : m_pHelpBar = NULL;
102 : }
103 0 : }
104 :
105 : //------------------------------------------------------------------------------
106 0 : void OTableFieldDescWin::Init()
107 : {
108 : OSL_ENSURE(getGenPage() != NULL, "OTableFieldDescWin::Init : ups ... no GenericPage ... this will crash ...");
109 0 : getGenPage()->Init();
110 0 : }
111 :
112 : //------------------------------------------------------------------------------
113 0 : void OTableFieldDescWin::SetReadOnly( sal_Bool bRead )
114 : {
115 : DBG_CHKTHIS(OTableFieldDescWin,NULL);
116 0 : getGenPage()->SetReadOnly( bRead );
117 0 : }
118 :
119 : //------------------------------------------------------------------------------
120 0 : void OTableFieldDescWin::DisplayData( OFieldDescription* pFieldDescr )
121 : {
122 : DBG_CHKTHIS(OTableFieldDescWin,NULL);
123 0 : getGenPage()->DisplayData( pFieldDescr );
124 0 : }
125 :
126 : //------------------------------------------------------------------------------
127 0 : void OTableFieldDescWin::SaveData( OFieldDescription* pFieldDescr )
128 : {
129 : DBG_CHKTHIS(OTableFieldDescWin,NULL);
130 0 : getGenPage()->SaveData( pFieldDescr );
131 0 : }
132 :
133 : //------------------------------------------------------------------------------
134 0 : void OTableFieldDescWin::Paint( const Rectangle& /*rRect*/ )
135 : {
136 : DBG_CHKTHIS(OTableFieldDescWin,NULL);
137 : //////////////////////////////////////////////////////////////////////
138 : // 3D-Linie am oberen Fensterrand
139 0 : const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings();
140 :
141 0 : SetLineColor( rStyleSettings.GetLightColor() );
142 0 : DrawLine( Point(0,0), Point(GetSizePixel().Width(),0) );
143 :
144 : //////////////////////////////////////////////////////////////////////
145 : // 3D-Linie zum Abtrennen des Headers
146 0 : DrawLine( Point(3, DETAILS_HEADER_HEIGHT), Point(GetSizePixel().Width()-6, DETAILS_HEADER_HEIGHT) );
147 0 : SetLineColor( rStyleSettings.GetShadowColor() );
148 0 : DrawLine( Point(3, DETAILS_HEADER_HEIGHT-1), Point(GetSizePixel().Width()-6, DETAILS_HEADER_HEIGHT-1) );
149 0 : }
150 :
151 : //------------------------------------------------------------------------------
152 0 : void OTableFieldDescWin::Resize()
153 : {
154 : DBG_CHKTHIS(OTableFieldDescWin,NULL);
155 : //////////////////////////////////////////////////////////////////////
156 : // Abmessungen parent window
157 0 : Size aOutputSize( GetOutputSizePixel() );
158 0 : long nOutputWidth = aOutputSize.Width();
159 0 : long nOutputHeight = aOutputSize.Height();
160 :
161 : // da die GenPage scrollen kann, ich selber aber nicht, positioniere ich das HelpFenster, wenn ich zu schmal werde,
162 : // _unter_ der Genpage, nicht rechts daneben. Zuvor versuche ich aber noch, es etwas schmaler zu machen
163 :
164 : long nHelpX, nHelpY;
165 : long nHelpWidth, nHelpHeight;
166 : long nPageWidth, nPageHeight;
167 :
168 : // passen beide nebeneinander (Rand + Page + Rand + Help) ?
169 0 : if (STANDARD_MARGIN + DETAILS_OPT_PAGE_WIDTH + STANDARD_MARGIN + DETAILS_MIN_HELP_WIDTH <= nOutputWidth)
170 : { // ja -> dann ist die Frage, ob man der Hilfe ihre Optimal-Breite geben kann
171 0 : nHelpWidth = DETAILS_OPT_HELP_WIDTH;
172 0 : nPageWidth = nOutputWidth - nHelpWidth - STANDARD_MARGIN - STANDARD_MARGIN;
173 0 : if (nPageWidth < DETAILS_OPT_PAGE_WIDTH)
174 : { // dann doch lieber die Hilfe von ihrer optimalen in Richtung auf die minimale Groesse
175 0 : long nTransfer = DETAILS_OPT_PAGE_WIDTH - nPageWidth;
176 0 : nPageWidth += nTransfer;
177 0 : nHelpWidth -= nTransfer;
178 : }
179 0 : nHelpX = nOutputWidth - nHelpWidth;
180 : // die Hoehen sind dann einfach ...
181 0 : nHelpY = DETAILS_HEADER_HEIGHT + 1;
182 0 : nHelpHeight = nOutputHeight - nHelpY;
183 0 : nPageHeight = nOutputHeight - STANDARD_MARGIN - DETAILS_HEADER_HEIGHT - STANDARD_MARGIN;
184 : }
185 : else
186 : { // nebeneinander geht nicht, also untereinander (Rand + Header + Page + Help)
187 0 : if (STANDARD_MARGIN + DETAILS_HEADER_HEIGHT + DETAILS_OPT_PAGE_HEIGHT + DETAILS_MIN_HELP_HEIGHT <= nOutputHeight)
188 : { // es reicht zumindest, um beide untereinander (Page optimal, Help minimal) unterzubringen
189 0 : nHelpHeight = DETAILS_OPT_HELP_HEIGHT;
190 0 : nPageHeight = nOutputHeight - nHelpHeight - DETAILS_HEADER_HEIGHT - STANDARD_MARGIN;
191 0 : if (nPageHeight < DETAILS_OPT_PAGE_HEIGHT)
192 : { // wie oben : Page optimal, Hilfe soviel wie eben bleibt (das ist groesser/gleich ihrem Minimum)
193 0 : long nTransfer = DETAILS_OPT_PAGE_HEIGHT - nPageHeight;
194 0 : nPageHeight += nTransfer;
195 0 : nHelpHeight -= nTransfer;
196 : }
197 0 : nHelpY = nOutputHeight - nHelpHeight;
198 : // und ueber die ganze Breite
199 0 : nHelpX = 0; // ohne Margin, da das HelpCtrl einen eigenen hat
200 0 : nHelpWidth = nOutputWidth; // dito
201 0 : nPageWidth = nOutputWidth - STANDARD_MARGIN - STANDARD_MARGIN;
202 : }
203 : else
204 : { // dummerweise reicht es nicht mal, um Page optimal und Help minimal zu zeigen
205 0 : nHelpX = nHelpY = nHelpWidth = nHelpHeight = 0; // -> kein Help-Fenster
206 0 : nPageWidth = nOutputWidth - STANDARD_MARGIN - STANDARD_MARGIN;
207 0 : nPageHeight = nOutputHeight - STANDARD_MARGIN - DETAILS_HEADER_HEIGHT - STANDARD_MARGIN;
208 : }
209 : }
210 :
211 0 : m_pHeader->SetPosSizePixel( Point(0, STANDARD_MARGIN), Size(nOutputWidth, 15) );
212 :
213 0 : getGenPage()->SetPosSizePixel(Point ( STANDARD_MARGIN,
214 : STANDARD_MARGIN + DETAILS_HEADER_HEIGHT
215 : ),
216 : Size ( nPageWidth,
217 : nPageHeight
218 : )
219 0 : );
220 0 : if (nHelpHeight)
221 : {
222 0 : m_pHelpBar->Show();
223 : m_pHelpBar->SetPosSizePixel(Point ( nHelpX,
224 : nHelpY
225 : ),
226 : Size ( nHelpWidth,
227 : nHelpHeight
228 : )
229 0 : );
230 : }
231 : else
232 : {
233 0 : m_pHelpBar->Hide();
234 : }
235 0 : Invalidate();
236 0 : }
237 : // -----------------------------------------------------------------------------
238 0 : IClipboardTest* OTableFieldDescWin::getActiveChild() const
239 : {
240 0 : IClipboardTest* pTest = NULL;
241 0 : switch(m_eChildFocus)
242 : {
243 : case DESCRIPTION:
244 0 : pTest = getGenPage();
245 0 : break;
246 : default:
247 0 : pTest = getHelpBar();
248 0 : break;
249 : }
250 0 : return pTest;
251 : }
252 : // -----------------------------------------------------------------------------
253 0 : sal_Bool OTableFieldDescWin::isCopyAllowed()
254 : {
255 0 : return getActiveChild() && getActiveChild()->isCopyAllowed();
256 : }
257 : // -----------------------------------------------------------------------------
258 0 : sal_Bool OTableFieldDescWin::isCutAllowed()
259 : {
260 0 : return (getGenPage() && getGenPage()->HasChildPathFocus() && getGenPage()->isCutAllowed());
261 : }
262 : // -----------------------------------------------------------------------------
263 0 : sal_Bool OTableFieldDescWin::isPasteAllowed()
264 : {
265 0 : return (getGenPage() && getGenPage()->HasChildPathFocus() && getGenPage()->isPasteAllowed());
266 : }
267 : // -----------------------------------------------------------------------------
268 0 : void OTableFieldDescWin::cut()
269 : {
270 0 : if ( getGenPage() && getGenPage()->HasChildPathFocus() )
271 0 : getGenPage()->cut();
272 0 : }
273 : // -----------------------------------------------------------------------------
274 0 : void OTableFieldDescWin::copy()
275 : {
276 0 : if ( getActiveChild() )
277 0 : getActiveChild()->copy();
278 0 : }
279 : // -----------------------------------------------------------------------------
280 0 : void OTableFieldDescWin::paste()
281 : {
282 0 : if ( getGenPage() && getGenPage()->HasChildPathFocus() )
283 0 : getGenPage()->paste();
284 0 : }
285 : // -----------------------------------------------------------------------------
286 0 : void OTableFieldDescWin::GetFocus()
287 : {
288 0 : if ( getGenPage() )
289 0 : getGenPage()->GetFocus();
290 0 : }
291 : // -----------------------------------------------------------------------------
292 0 : void OTableFieldDescWin::LoseFocus()
293 : {
294 0 : if ( getGenPage() )
295 0 : getGenPage()->LoseFocus();
296 0 : }
297 : // -----------------------------------------------------------------------------
298 0 : long OTableFieldDescWin::PreNotify( NotifyEvent& rNEvt )
299 : {
300 0 : sal_Bool bHandled = sal_False;
301 0 : switch(rNEvt.GetType())
302 : {
303 : case EVENT_GETFOCUS:
304 0 : if( getGenPage() && getGenPage()->HasChildPathFocus() )
305 0 : m_eChildFocus = DESCRIPTION;
306 : else
307 0 : m_eChildFocus = HELP;
308 0 : break;
309 : }
310 :
311 0 : return bHandled ? 1L : TabPage::PreNotify(rNEvt);
312 : }
313 :
314 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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