66 // Each device orientation is defined to be the value where just the bit |
66 // Each device orientation is defined to be the value where just the bit |
67 // corresponding to the GDI orientation value is set. |
67 // corresponding to the GDI orientation value is set. |
68 return (TDeviceOrientation)(1 << aGcOrientation); |
68 return (TDeviceOrientation)(1 << aGcOrientation); |
69 } |
69 } |
70 |
70 |
71 LOCAL_D TBool FindNextValue(TLex& aLex, TInt& aValue) // assumes the list cannot contain *negative* integers |
71 /** Convert a TGraphicsOrientation value into a TDigitiserOrientation. |
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72 Note: The algorithm used makes use of the ordering of the values of the respective enums, |
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73 thus this is checked for (at compile time) at the start of the function. |
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74 @param aGcOrientation A value from the TGraphicsOrientation enums. |
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75 @return The equivalent value from the TDigitiserOrientation enums. |
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76 */ |
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77 inline HALData::TDigitiserOrientation GcToDigitiser(CFbsBitGc::TGraphicsOrientation aGcOrientation) |
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78 { |
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79 __ASSERT_COMPILE(CFbsBitGc::EGraphicsOrientationNormal+1==CFbsBitGc::EGraphicsOrientationRotated90); |
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80 __ASSERT_COMPILE(CFbsBitGc::EGraphicsOrientationNormal+2==CFbsBitGc::EGraphicsOrientationRotated180); |
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81 __ASSERT_COMPILE(CFbsBitGc::EGraphicsOrientationNormal+3==CFbsBitGc::EGraphicsOrientationRotated270); |
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82 __ASSERT_COMPILE(HALData::EDigitiserOrientation_000+1==HALData::EDigitiserOrientation_090); |
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83 __ASSERT_COMPILE(HALData::EDigitiserOrientation_000+2==HALData::EDigitiserOrientation_180); |
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84 __ASSERT_COMPILE(HALData::EDigitiserOrientation_000+3==HALData::EDigitiserOrientation_270); |
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85 HALData::TDigitiserOrientation ret = static_cast<HALData::TDigitiserOrientation> |
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86 (HALData::EDigitiserOrientation_000 + (aGcOrientation - CFbsBitGc::EGraphicsOrientationNormal)); |
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87 return ret; |
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88 } |
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89 |
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90 LOCAL_C TBool FindNextValue(TLex& aLex, TInt& aValue) // assumes the list cannot contain *negative* integers |
72 { |
91 { |
73 while (!aLex.Eos()) |
92 while (!aLex.Eos()) |
74 { |
93 { |
75 const TUint character=aLex.Peek(); |
94 const TUint character=aLex.Peek(); |
76 if (Rng(TUint('0'), character, TUint('9')) || (character=='-')) |
95 if (Rng(TUint('0'), character, TUint('9')) || (character=='-')) |
1120 WS_ASSERT_DEBUG(KErrNone == errUnregister, EWsPanicDirectScreenAccess); |
1139 WS_ASSERT_DEBUG(KErrNone == errUnregister, EWsPanicDirectScreenAccess); |
1121 iDsaSurface = newSurface; |
1140 iDsaSurface = newSurface; |
1122 } |
1141 } |
1123 |
1142 |
1124 //updaterotation should not fail after this point (no cleanup) |
1143 //updaterotation should not fail after this point (no cleanup) |
1125 |
1144 |
1126 //update the last set config with the new rotation change so we don't incorrectly |
1145 //update the last set config with the new rotation change so we don't incorrectly |
1127 //change the layer extents |
1146 //change the layer extents |
1128 if (iDisplayControl) |
1147 if (iDisplayControl) |
1129 { |
1148 { |
1130 TDisplayConfiguration config; |
1149 TDisplayConfiguration config; |
1131 config.SetRotation(static_cast<TDisplayConfiguration::TRotation>(newRotation)); |
1150 config.SetRotation(static_cast<TDisplayConfiguration::TRotation>(newRotation)); |
1132 iConfigChangeNotifier->UpdateLastSetConfiguration(config); |
1151 iConfigChangeNotifier->UpdateLastSetConfiguration(config); |
1133 } |
1152 } |
1134 |
1153 |
1135 TWservCrEvent crEvent(TWservCrEvent::EDeviceOrientationChanged,iScreenNumber,&gcOrientation); |
1154 TWservCrEvent crEvent(TWservCrEvent::EDeviceOrientationChanged,iScreenNumber,&gcOrientation); |
1136 TWindowServerEvent::NotifyDrawer(crEvent); |
1155 TWindowServerEvent::NotifyDrawer(crEvent); |
1137 |
1156 |
1138 if(iDsaDevice && iDsaDevice->GraphicsAccelerator()) |
1157 if(iDsaDevice && iDsaDevice->GraphicsAccelerator()) |
1139 { |
1158 { |
1141 } |
1160 } |
1142 |
1161 |
1143 } |
1162 } |
1144 |
1163 |
1145 iRootWindow->AdjustCoordsDueToRotation(); |
1164 iRootWindow->AdjustCoordsDueToRotation(); |
1146 if (rotating) |
1165 if (rotating || (iFlags & ERepeatSettingHalOrientation)) |
1147 { |
1166 { |
1148 if(BlankScreenOnRotation()) |
1167 if (HAL::Set(iScreenNumber, HALData::EDigitiserOrientation, GcToDigitiser(gcOrientation)) != KErrNone) |
1149 { |
1168 { |
1150 iRootWindow->ClearDisplay(); |
1169 iFlags |= ERepeatSettingHalOrientation; |
1151 } |
1170 } |
1152 |
1171 else |
1153 CWsTop::ClearAllRedrawStores(); |
1172 { |
1154 DiscardAllSchedules(); |
1173 iFlags &= ~ERepeatSettingHalOrientation; |
1155 iRootWindow->InvalidateWholeScreen(); |
1174 } |
1156 } |
1175 } |
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1176 |
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1177 if (rotating) |
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1178 { |
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1179 if (BlankScreenOnRotation()) |
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1180 { |
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1181 iRootWindow->ClearDisplay(); |
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1182 } |
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1183 CWsTop::ClearAllRedrawStores(); |
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1184 DiscardAllSchedules(); |
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1185 iRootWindow->InvalidateWholeScreen(); |
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1186 } |
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1187 |
1157 return ETrue; |
1188 return ETrue; |
1158 } |
1189 } |
1159 |
1190 |
1160 TPoint CScreen::PhysicalToLogical(TPoint aPhysicalPt) |
1191 TPoint CScreen::PhysicalToLogical(TPoint aPhysicalPt) |
1161 { |
1192 { |
2096 { |
2121 { |
2097 reply = iFallbackMap->Resize(newUiSize); |
2122 reply = iFallbackMap->Resize(newUiSize); |
2098 } |
2123 } |
2099 |
2124 |
2100 RecalculateModeTwips(&config); //needs res and twips information |
2125 RecalculateModeTwips(&config); //needs res and twips information |
2101 UpdateDynamicScreenModes(); |
2126 UpdateDynamicScreenModes(); |
2102 |
2127 |
2103 TWindowServerEvent::NotifyDrawer(TWservCrEvent(TWservCrEvent::EScreenSizeModeAboutToChange, iScreenSizeMode)); |
2128 TWindowServerEvent::NotifyDrawer(TWservCrEvent(TWservCrEvent::EScreenSizeModeAboutToChange, iScreenSizeMode)); |
2104 // This will remove all the DSA elements from the scene |
2129 // This will remove all the DSA elements from the scene |
2105 AbortAllDirectDrawing(RDirectScreenAccess::ETerminateRotation); |
2130 AbortAllDirectDrawing(RDirectScreenAccess::ETerminateRotation); |
2106 |
2131 |