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1 /* |
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2 * Copyright (c) 2010 Ixonos Plc. |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of the "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - Initial contribution |
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11 * |
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12 * Contributors: |
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13 * Ixonos Plc |
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14 * |
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15 * Description: |
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16 * |
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17 */ |
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18 |
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19 |
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20 |
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21 |
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22 #ifndef VEITRIMFORMMSCONTAINER_H |
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23 #define VEITRIMFORMMSCONTAINER_H |
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24 |
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25 // INCLUDES |
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26 // System includes |
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27 #include <AknUtils.h> // TAknLayoutText |
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28 #include <coecntrl.h> |
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29 #include <AknProgressDialog.h> |
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30 #include <VedMovie.h> |
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31 #include <VedVideoClipInfo.h> |
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32 // User includes |
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33 #include "VeiVideoDisplay.h" |
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34 #include "VeiFrameTaker.h" |
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35 #include "VeiTrimForMmsView.h" |
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36 #include "VeiDisplayLighter.h" |
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37 |
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38 // FORWARD DECLARATIONS |
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39 class CVeiCutterBar; |
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40 class CVeiTrimForMmsView; |
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41 class CVeiTrimForMmsView; |
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42 class CAknsBasicBackgroundControlContext; |
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43 class CAknProgressDialog; |
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44 //class CEikProgressInfo; |
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45 |
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46 // CLASS DECLARATION |
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47 |
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48 /** |
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49 * |
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50 */ |
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51 class CVeiTrimForMmsContainer : public CCoeControl, |
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52 public MVedMovieObserver, |
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53 public MVeiVideoDisplayObserver, |
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54 public MVeiFrameTakerObserver, |
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55 public MProgressDialogCallback |
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56 { |
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57 public: |
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58 |
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59 static CVeiTrimForMmsContainer* NewL( const TRect& aRect, |
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60 CVedMovie& aMovie, |
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61 CVeiTrimForMmsView& aView ); |
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62 |
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63 static CVeiTrimForMmsContainer* NewLC( const TRect& aRect, |
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64 CVedMovie& aMovie, |
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65 CVeiTrimForMmsView& aView); |
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66 |
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67 ~CVeiTrimForMmsContainer(); |
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68 |
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69 public: // New functions |
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70 |
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71 const TTimeIntervalMicroSeconds& CutInTime() const; |
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72 |
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73 const TTimeIntervalMicroSeconds& CutOutTime() const; |
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74 |
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75 void SetMaxMmsSize( TInt aMaxSizeInBytes ); |
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76 |
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77 /** |
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78 * Start full screen preview. Calls CVeiVideoDisplay. |
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79 * |
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80 * @param aFilename filename. |
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81 * @param aRect full screen size. |
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82 */ |
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83 void PlayL( const TDesC& aFilename, const TRect& aRect ); |
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84 |
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85 /** |
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86 * Stop preview. Stops CVeiVideoDisplay |
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87 * |
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88 * @param aCloseStream |
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89 */ |
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90 void Stop( TBool aCloseStream ); |
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91 |
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92 /** |
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93 * |
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94 */ |
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95 void PauseL(); |
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96 |
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97 /** |
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98 * Return the video display state of CVeiTrimForMmsContainer. |
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99 * |
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100 * @param |
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101 */ |
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102 TInt PreviewState() const; |
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103 |
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104 void StartFrameTakerL( TInt aIndex ); |
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105 |
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106 private: // From CCoeControl |
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107 |
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108 virtual void DialogDismissedL( TInt aButtonId ); |
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109 |
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110 CCoeControl* ComponentControl(TInt aIndex) const; |
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111 |
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112 TInt CountComponentControls() const; |
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113 |
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114 /** |
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115 * Gets the control's help context. Associates the control with a |
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116 * particular Help file and topic in a context sensitive application. |
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117 * |
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118 * @param aContext The control's help context. |
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119 */ |
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120 void GetHelpContext( TCoeHelpContext& aContext ) const; |
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121 |
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122 void Draw( const TRect& aRect ) const; |
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123 |
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124 void SizeChanged(); |
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125 |
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126 TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, |
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127 TEventCode aType); |
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128 |
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129 private: // From MVeiVideoDisplayObserver |
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130 |
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131 virtual void NotifyVideoDisplayEvent( const TPlayerEvent aEvent, const TInt& aInfo = 0 ); |
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132 |
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133 virtual void NotifyFramesCompleted( CFbsBitmap* aFirstFrame, CFbsBitmap* aLastFrame, |
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134 CFbsBitmap* /*aTimelineFrame*/, TInt aError ); |
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135 |
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136 |
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137 /** |
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138 * Gets an object whose type is encapsulated by the specified TTypeUid |
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139 * object. |
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140 * |
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141 * @param aId Encapsulates the Uid that identifies the type of object |
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142 * required. |
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143 * |
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144 * @return |
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145 */ |
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146 virtual TTypeUid::Ptr MopSupplyObject( TTypeUid aId ); |
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147 |
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148 protected: // From MVedMovieObserver |
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149 |
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150 virtual void NotifyVideoClipAdded(CVedMovie& aMovie, TInt aIndex); |
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151 |
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152 virtual void NotifyVideoClipAddingFailed(CVedMovie& aMovie, TInt aError); |
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153 |
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154 virtual void NotifyVideoClipRemoved(CVedMovie& aMovie, TInt aIndex); |
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155 |
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156 virtual void NotifyVideoClipIndicesChanged(CVedMovie& aMovie, TInt aOldIndex, |
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157 TInt aNewIndex); |
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158 |
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159 virtual void NotifyVideoClipTimingsChanged(CVedMovie& aMovie, |
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160 TInt aIndex); |
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161 |
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162 virtual void NotifyVideoClipColorEffectChanged(CVedMovie& aMovie, |
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163 TInt aIndex); |
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164 |
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165 virtual void NotifyVideoClipAudioSettingsChanged(CVedMovie& aMovie, |
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166 TInt aIndex); |
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167 |
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168 virtual void NotifyVideoClipGeneratorSettingsChanged(CVedMovie& aMovie, |
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169 TInt aIndex); |
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170 |
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171 virtual void NotifyVideoClipDescriptiveNameChanged(CVedMovie& aMovie, |
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172 TInt aIndex); |
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173 |
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174 virtual void NotifyStartTransitionEffectChanged(CVedMovie& aMovie); |
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175 |
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176 virtual void NotifyMiddleTransitionEffectChanged(CVedMovie& aMovie, |
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177 TInt aIndex); |
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178 |
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179 virtual void NotifyEndTransitionEffectChanged(CVedMovie& aMovie); |
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180 |
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181 virtual void NotifyAudioClipAdded(CVedMovie& aMovie, TInt aIndex); |
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182 |
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183 virtual void NotifyAudioClipAddingFailed(CVedMovie& aMovie, TInt aError); |
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184 |
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185 virtual void NotifyAudioClipRemoved(CVedMovie& aMovie, TInt aIndex); |
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186 |
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187 virtual void NotifyAudioClipIndicesChanged(CVedMovie& aMovie, TInt aOldIndex, |
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188 TInt aNewIndex); |
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189 |
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190 virtual void NotifyAudioClipTimingsChanged(CVedMovie& aMovie, |
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191 TInt aIndex); |
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192 |
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193 virtual void NotifyMovieQualityChanged(CVedMovie& aMovie); |
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194 |
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195 virtual void NotifyMovieReseted(CVedMovie& aMovie); |
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196 |
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197 virtual void NotifyMovieOutputParametersChanged(CVedMovie& aMovie); |
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198 |
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199 virtual void NotifyAudioClipDynamicLevelMarkInserted(CVedMovie& aMovie, |
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200 TInt aClipIndex, |
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201 TInt aMarkIndex); |
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202 |
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203 virtual void NotifyAudioClipDynamicLevelMarkRemoved(CVedMovie& aMovie, |
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204 TInt aClipIndex, |
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205 TInt aMarkIndex); |
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206 |
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207 virtual void NotifyVideoClipDynamicLevelMarkInserted(CVedMovie& aMovie, |
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208 TInt aClipIndex, |
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209 TInt aMarkIndex); |
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210 |
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211 virtual void NotifyVideoClipDynamicLevelMarkRemoved(CVedMovie& aMovie, |
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212 TInt aClipIndex, |
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213 TInt aMarkIndex); |
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214 |
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215 private: // New functions |
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216 TInt TimeIncrement(TInt aKeyCount) const; |
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217 |
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218 private: // Constructors |
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219 |
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220 CVeiTrimForMmsContainer( CVedMovie& aMovie, CVeiTrimForMmsView& aView); |
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221 |
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222 void ConstructL( const TRect& aRect ); |
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223 |
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224 private: // Enumeration |
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225 |
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226 enum TTrimForMmsControls |
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227 { |
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228 ECutFrame, |
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229 EVideoDisplayStart, |
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230 EVideoDisplayEnd, |
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231 EVideoPreview, |
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232 ENumberOfControls // This is always the last one! |
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233 }; |
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234 |
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235 public: |
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236 enum TPreviewState |
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237 { |
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238 EIdle = 0, |
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239 ELoading, |
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240 EPreview, |
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241 EPlaying, |
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242 EStop, |
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243 EStopAndExit, |
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244 EOpeningFile, |
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245 EPause |
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246 }; |
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247 |
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248 private: // Data |
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249 |
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250 /** |
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251 * Whether or not the last key pressed was left or right navi-key. |
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252 */ |
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253 TBool iLastKeyLeftOrRight; |
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254 |
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255 /** |
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256 * |
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257 */ |
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258 TInt iVideoDisplayStartIndex; |
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259 |
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260 /** |
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261 * |
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262 */ |
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263 TInt iVideoDisplayEndIndex; |
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264 |
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265 /** |
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266 * |
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267 */ |
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268 TRect iVideoDisplayEndRect; |
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269 |
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270 /** |
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271 * Text layout for main pane's end text. |
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272 */ |
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273 TAknLayoutText iLayoutTextEnd; |
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274 |
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275 /** |
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276 * Text layout for main pane's start text. |
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277 */ |
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278 TAknLayoutText iLayoutTextStart; |
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279 |
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280 /** |
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281 * Layout for start thumbnail. |
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282 */ |
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283 TAknLayoutRect iLayoutRectStart; |
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284 |
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285 /** |
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286 * Layout for end thumbnail. |
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287 */ |
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288 TAknLayoutRect iLayoutRectEnd; |
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289 |
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290 /** |
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291 * Layout for trim timeline icon. |
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292 */ |
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293 TAknLayoutRect iLayoutRectIcon; |
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294 |
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295 /** |
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296 * Layout for cut frame. |
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297 */ |
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298 TAknLayoutRect iLayoutRectCutFrame; |
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299 |
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300 /** |
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301 * Text shown above the end thumbnail. |
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302 */ |
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303 HBufC* iEndText; |
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304 |
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305 /** |
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306 * Text shown above the start thumbnail. |
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307 */ |
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308 HBufC* iStartText; |
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309 |
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310 /** |
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311 * |
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312 */ |
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313 CVeiCutterBar* iCutterBar; |
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314 /** |
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315 * |
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316 */ |
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317 CVedMovie& iMovie; |
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318 |
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319 /** |
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320 * |
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321 */ |
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322 CVeiVideoDisplay* iVideoDisplayStart; |
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323 |
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324 /** |
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325 * |
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326 */ |
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327 CVeiVideoDisplay* iVideoDisplayEnd; |
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328 |
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329 CVeiVideoDisplay* iVideoDisplay; |
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330 |
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331 TPreviewState iPreviewState; |
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332 |
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333 TRect iPreviewRect; |
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334 |
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335 CVeiFrameTaker* iFrameTaker; |
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336 |
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337 /* |
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338 * Updated by NotifyVideoClipAdded( CVedMovie& aMovie, TInt aIndex ) |
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339 */ |
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340 TInt iClipIndex; |
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341 |
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342 CVeiTrimForMmsView& iView; |
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343 |
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344 |
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345 TRect iStartTextBox; |
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346 TRect iEndTextBox; |
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347 TRect iVideoDisplayStartRect; |
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348 TRect iTimelineRect; |
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349 TRect iCutIconRect; |
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350 TRect iAdjustRect; |
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351 |
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352 TPoint iCutIconPoint; |
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353 TSize iCutIconSize; |
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354 |
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355 TTimeIntervalMicroSeconds iSeekPos; |
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356 TTimeIntervalMicroSeconds iSeekEndPos; |
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357 TTimeIntervalMicroSeconds iDuration; |
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358 TInt iKeyRepeatCount; |
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359 /** Background context. Skin stuff. */ |
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360 CAknsBasicBackgroundControlContext* iBgContext; |
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361 |
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362 CVeiDisplayLighter* iScreenLight; |
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363 TInt iMaxMmsSize; |
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364 TBool iBlack; |
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365 |
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366 |
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367 TBool iSeekEvent; |
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368 /** |
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369 * Progress dialog. |
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370 */ |
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371 CAknProgressDialog* iProgressNote; |
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372 |
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373 /** Progress info for the progress note. */ |
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374 CEikProgressInfo* iProgressInfo; |
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375 TBool iKeyEnable; |
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376 }; |
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377 |
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378 #endif |