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21
22
23 #include "precompiled_rptui.hxx"
24 #include "StartMarker.hxx"
25 #include <vcl/image.hxx>
26 #include <vcl/svapp.hxx>
27 #include "RptResId.hrc"
28 #include "ModuleHelper.hxx"
29 #include "ColorChanger.hxx"
30 #include "ReportDefines.hxx"
31 #include "SectionWindow.hxx"
32 #include "helpids.hrc"
33 #include <vcl/help.hxx>
34 #include <vcl/gradient.hxx>
35 #include <vcl/lineinfo.hxx>
36 #include <toolkit/helper/vclunohelper.hxx>
37 #include <unotools/syslocale.hxx>
38 #include <svl/smplhint.hxx>
39
40 #define CORNER_SPACE 5
41
42 //=====================================================================
43 namespace rptui
44 {
45 //=====================================================================
46
47 Image* OStartMarker::s_pDefCollapsed = NULL;
48 Image* OStartMarker::s_pDefExpanded = NULL;
49 Image* OStartMarker::s_pDefCollapsedHC = NULL;
50 Image* OStartMarker::s_pDefExpandedHC = NULL;
51 oslInterlockedCount OStartMarker::s_nImageRefCount = 0;
52
DBG_NAME(rpt_OStartMarker)53 DBG_NAME( rpt_OStartMarker )
54 // -----------------------------------------------------------------------------
55 OStartMarker::OStartMarker(OSectionWindow* _pParent,const ::rtl::OUString& _sColorEntry)
56 : OColorListener(_pParent,_sColorEntry)
57 ,m_aVRuler(this,WB_VERT)
58 ,m_aText(this,WB_HYPHENATION)
59 ,m_aImage(this,WB_LEFT|WB_TOP|WB_SCALE)
60 ,m_pParent(_pParent)
61 ,m_bShowRuler(sal_True)
62 {
63 DBG_CTOR( rpt_OStartMarker,NULL);
64 SetUniqueId(HID_RPT_STARTMARKER);
65
66 osl_incrementInterlockedCount(&s_nImageRefCount);
67 initDefaultNodeImages();
68 ImplInitSettings();
69 m_aText.SetHelpId(HID_RPT_START_TITLE);
70 m_aText.SetPaintTransparent(sal_True);
71 m_aImage.SetHelpId(HID_RPT_START_IMAGE);
72 m_aText.Show();
73 m_aImage.Show();
74 m_aVRuler.Show();
75 m_aVRuler.Activate();
76 m_aVRuler.SetPagePos(0);
77 m_aVRuler.SetBorders();
78 m_aVRuler.SetIndents();
79 m_aVRuler.SetMargin1();
80 m_aVRuler.SetMargin2();
81 const MeasurementSystem eSystem = SvtSysLocale().GetLocaleData().getMeasurementSystemEnum();
82 m_aVRuler.SetUnit(MEASURE_METRIC == eSystem ? FUNIT_CM : FUNIT_INCH);
83 EnableChildTransparentMode( sal_True );
84 SetParentClipMode( PARENTCLIPMODE_NOCLIP );
85 SetPaintTransparent( sal_True );
86 }
87 // -----------------------------------------------------------------------------
~OStartMarker()88 OStartMarker::~OStartMarker()
89 {
90 DBG_DTOR( rpt_OStartMarker,NULL);
91 if ( osl_decrementInterlockedCount(&s_nImageRefCount) == 0 )
92 {
93 DELETEZ(s_pDefCollapsed);
94 DELETEZ(s_pDefExpanded);
95 DELETEZ(s_pDefCollapsedHC);
96 DELETEZ(s_pDefExpandedHC);
97 } // if ( osl_decrementInterlockedCount(&s_nImageRefCount) == 0 )
98 }
99 // -----------------------------------------------------------------------------
getMinHeight() const100 sal_Int32 OStartMarker::getMinHeight() const
101 {
102 Fraction aExtraWidth(long(2*REPORT_EXTRA_SPACE));
103 aExtraWidth *= GetMapMode().GetScaleX();
104 return LogicToPixel(Size(0,m_aText.GetTextHeight())).Height() + (long)aExtraWidth;
105 }
106 // -----------------------------------------------------------------------------
Paint(const Rectangle & rRect)107 void OStartMarker::Paint( const Rectangle& rRect )
108 {
109 (void)rRect;
110 //SetUpdateMode(sal_False);
111 Size aSize = GetOutputSizePixel();
112 long nSize = aSize.Width();
113 const long nCornerWidth = long(CORNER_SPACE * (double)GetMapMode().GetScaleX());
114
115 if ( isCollapsed() )
116 {
117 SetClipRegion();
118 }
119 else
120 {
121 const long nVRulerWidth = m_aVRuler.GetSizePixel().Width();
122 nSize = aSize.Width() - nVRulerWidth/* - m_nCornerSize*/;
123 aSize.Width() += nCornerWidth;
124 SetClipRegion(Region(PixelToLogic(Rectangle(Point(),Size(nSize,aSize.Height())))));
125 }
126
127 const Point aGcc3WorkaroundTemporary;
128 Rectangle aWholeRect(aGcc3WorkaroundTemporary,aSize);
129 {
130 const ColorChanger aColors( this, m_nTextBoundaries, m_nColor );
131 PolyPolygon aPoly;
132 aPoly.Insert(Polygon(aWholeRect,nCornerWidth,nCornerWidth));
133
134 Color aStartColor(m_nColor);
135 aStartColor.IncreaseLuminance(10);
136 sal_uInt16 nHue = 0;
137 sal_uInt16 nSat = 0;
138 sal_uInt16 nBri = 0;
139 aStartColor.RGBtoHSB(nHue, nSat, nBri);
140 nSat += 40;
141 Color aEndColor(Color::HSBtoRGB(nHue, nSat, nBri));
142 Gradient aGradient(GRADIENT_LINEAR,aStartColor,aEndColor);
143 aGradient.SetSteps(static_cast<sal_uInt16>(aSize.Height()));
144
145 DrawGradient(PixelToLogic(aPoly) ,aGradient);
146 }
147 if ( m_bMarked )
148 {
149 const long nCornerHeight = long(CORNER_SPACE * (double)GetMapMode().GetScaleY());
150 Rectangle aRect( Point(nCornerWidth,nCornerHeight),
151 Size(aSize.Width() - nCornerWidth - nCornerWidth,aSize.Height() - nCornerHeight - nCornerHeight));
152 ColorChanger aColors( this, COL_WHITE, COL_WHITE );
153 DrawPolyLine(Polygon(PixelToLogic(aRect)),LineInfo(LINE_SOLID,2 ));
154 }
155 }
156 // -----------------------------------------------------------------------------
setColor()157 void OStartMarker::setColor()
158 {
159 const Color aColor(m_nColor);
160 Color aTextColor = GetTextColor();
161 if ( aColor.GetLuminance() < 128 )
162 aTextColor = COL_WHITE;
163 m_aText.SetTextColor(aTextColor);
164 m_aText.SetLineColor(m_nColor);
165 }
166 // -----------------------------------------------------------------------
MouseButtonUp(const MouseEvent & rMEvt)167 void OStartMarker::MouseButtonUp( const MouseEvent& rMEvt )
168 {
169 if ( !rMEvt.IsLeft() )
170 return;
171
172 Point aPos( rMEvt.GetPosPixel());
173
174 const Size aOutputSize = GetOutputSizePixel();
175 if( aPos.X() > aOutputSize.Width() || aPos.Y() > aOutputSize.Height() )
176 return;
177 Rectangle aRect(m_aImage.GetPosPixel(),m_aImage.GetSizePixel());
178 if ( rMEvt.GetClicks() == 2 || aRect.IsInside( aPos ) )
179 {
180 m_bCollapsed = !m_bCollapsed;
181
182 changeImage();
183
184 m_aVRuler.Show(!m_bCollapsed && m_bShowRuler);
185 if ( m_aCollapsedLink.IsSet() )
186 m_aCollapsedLink.Call(this);
187 }
188
189 m_pParent->showProperties();
190 }
191 // -----------------------------------------------------------------------------
changeImage()192 void OStartMarker::changeImage()
193 {
194 Image* pImage = NULL;
195 if ( GetSettings().GetStyleSettings().GetHighContrastMode() )
196 pImage = m_bCollapsed ? s_pDefCollapsedHC : s_pDefExpandedHC;
197 else
198 pImage = m_bCollapsed ? s_pDefCollapsed : s_pDefExpanded;
199 m_aImage.SetImage(*pImage);
200 }
201 // -----------------------------------------------------------------------
initDefaultNodeImages()202 void OStartMarker::initDefaultNodeImages()
203 {
204 if ( !s_pDefCollapsed )
205 {
206 s_pDefCollapsed = new Image( ModuleRes( RID_IMG_TREENODE_COLLAPSED ) );
207 s_pDefCollapsedHC = new Image( ModuleRes( RID_IMG_TREENODE_COLLAPSED_HC ) );
208 s_pDefExpanded = new Image( ModuleRes( RID_IMG_TREENODE_EXPANDED ) );
209 s_pDefExpandedHC = new Image( ModuleRes( RID_IMG_TREENODE_EXPANDED_HC ) );
210 }
211
212 Image* pImage = NULL;
213 if ( GetSettings().GetStyleSettings().GetHighContrastMode() )
214 {
215 pImage = m_bCollapsed ? s_pDefCollapsedHC : s_pDefExpandedHC;
216 }
217 else
218 {
219 pImage = m_bCollapsed ? s_pDefCollapsed : s_pDefExpanded;
220 }
221 m_aImage.SetImage(*pImage);
222 m_aImage.SetMouseTransparent(sal_True);
223 m_aImage.SetBackground();
224 m_aText.SetBackground();
225 m_aText.SetMouseTransparent(sal_True);
226 }
227 // -----------------------------------------------------------------------
ImplInitSettings()228 void OStartMarker::ImplInitSettings()
229 {
230 // SetBackground( Wallpaper( COL_YELLOW ));
231 SetBackground( );
232 SetFillColor( Application::GetSettings().GetStyleSettings().GetDialogColor() );
233 setColor();
234 }
235 //------------------------------------------------------------------------------
Resize()236 void OStartMarker::Resize()
237 {
238 const Size aOutputSize( GetOutputSizePixel() );
239 const long nOutputWidth = aOutputSize.Width();
240 const long nOutputHeight = aOutputSize.Height();
241
242 const long nVRulerWidth = m_aVRuler.GetSizePixel().Width();
243 const Point aRulerPos(nOutputWidth - nVRulerWidth,0);
244 m_aVRuler.SetPosSizePixel(aRulerPos,Size(nVRulerWidth,nOutputHeight));
245
246 Size aImageSize = m_aImage.GetImage().GetSizePixel();
247 const MapMode& rMapMode = GetMapMode();
248 aImageSize.Width() = long(aImageSize.Width() * (double)rMapMode.GetScaleX());
249 aImageSize.Height() = long(aImageSize.Height() * (double)rMapMode.GetScaleY());
250
251 Fraction aExtraWidth(long(REPORT_EXTRA_SPACE));
252 aExtraWidth *= rMapMode.GetScaleX();
253
254 Point aPos(aImageSize.Width() + (long)(aExtraWidth + aExtraWidth), aExtraWidth);
255 const long nHeight = ::std::max<sal_Int32>(nOutputHeight - 2*aPos.Y(),LogicToPixel(Size(0,m_aText.GetTextHeight())).Height());
256 m_aText.SetPosSizePixel(aPos,Size(aRulerPos.X() - aPos.X(),nHeight));
257
258 aPos.X() = aExtraWidth;
259 aPos.Y() += static_cast<sal_Int32>((LogicToPixel(Size(0,m_aText.GetTextHeight())).Height() - aImageSize.Height()) * 0.5) ;
260 m_aImage.SetPosSizePixel(aPos,aImageSize);
261 }
262 // -----------------------------------------------------------------------------
setTitle(const String & _sTitle)263 void OStartMarker::setTitle(const String& _sTitle)
264 {
265 m_aText.SetText(_sTitle);
266 }
267 // -----------------------------------------------------------------------------
Notify(SfxBroadcaster & rBc,SfxHint const & rHint)268 void OStartMarker::Notify(SfxBroadcaster & rBc, SfxHint const & rHint)
269 {
270 OColorListener::Notify(rBc, rHint);
271 if (rHint.ISA(SfxSimpleHint)
272 && (static_cast< SfxSimpleHint const & >(rHint).GetId()
273 == SFX_HINT_COLORS_CHANGED))
274 {
275 setColor();
276 Invalidate(INVALIDATE_CHILDREN);
277 }
278 }
279 //----------------------------------------------------------------------------
showRuler(sal_Bool _bShow)280 void OStartMarker::showRuler(sal_Bool _bShow)
281 {
282 m_bShowRuler = _bShow;
283 m_aVRuler.Show(!m_bCollapsed && m_bShowRuler);
284 }
285 //------------------------------------------------------------------------------
RequestHelp(const HelpEvent & rHEvt)286 void OStartMarker::RequestHelp( const HelpEvent& rHEvt )
287 {
288 if( m_aText.GetText().Len())
289 {
290 // Hilfe anzeigen
291 Rectangle aItemRect(rHEvt.GetMousePosPixel(),Size(GetSizePixel().Width(),getMinHeight()));
292 //aItemRect = LogicToPixel( aItemRect );
293 Point aPt = OutputToScreenPixel( aItemRect.TopLeft() );
294 aItemRect.Left() = aPt.X();
295 aItemRect.Top() = aPt.Y();
296 aPt = OutputToScreenPixel( aItemRect.BottomRight() );
297 aItemRect.Right() = aPt.X();
298 aItemRect.Bottom() = aPt.Y();
299 if( rHEvt.GetMode() == HELPMODE_BALLOON )
300 Help::ShowBalloon( this, aItemRect.Center(), aItemRect, m_aText.GetText());
301 else
302 Help::ShowQuickHelp( this, aItemRect, m_aText.GetText() );
303 }
304 }
305 // -----------------------------------------------------------------------------
setCollapsed(sal_Bool _bCollapsed)306 void OStartMarker::setCollapsed(sal_Bool _bCollapsed)
307 {
308 OColorListener::setCollapsed(_bCollapsed);
309 showRuler(_bCollapsed);
310 changeImage();
311 }
312 // -----------------------------------------------------------------------
zoom(const Fraction & _aZoom)313 void OStartMarker::zoom(const Fraction& _aZoom)
314 {
315 setZoomFactor(_aZoom,*this);
316 m_aVRuler.SetZoom(_aZoom);
317 setZoomFactor(_aZoom,m_aText);
318 Resize();
319 Invalidate();
320 }
321 // -----------------------------------------------------------------------
322 // =======================================================================
323 }
324 // =======================================================================
325