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1 // rez.cpp |
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2 // |
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3 // Copyright (c) 2009 - 2010 Accenture. 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 // Accenture - Initial contribution |
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11 // |
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12 |
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13 #include <fshell/ioutils.h> |
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14 #include <barsc.h> |
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15 #include <bautils.h> |
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16 #include <fshell/ltkutils.h> |
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17 |
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18 using namespace IoUtils; |
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19 |
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20 class CCmdRez : public CCommandBase |
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21 { |
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22 public: |
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23 static CCommandBase* NewLC(); |
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24 ~CCmdRez(); |
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25 private: |
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26 CCmdRez(); |
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27 |
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28 private: // From CCommandBase. |
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29 virtual const TDesC& Name() const; |
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30 virtual void DoRunL(); |
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31 virtual void ArgumentsL(RCommandArgumentList& aArguments); |
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32 virtual void OptionsL(RCommandOptionList& aOptions); |
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33 private: |
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34 HBufC* iIdentifier; |
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35 TBool iHex; |
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36 RResourceFile iFile; |
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37 }; |
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38 |
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39 |
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40 CCommandBase* CCmdRez::NewLC() |
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41 { |
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42 CCmdRez* self = new(ELeave) CCmdRez(); |
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43 CleanupStack::PushL(self); |
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44 self->BaseConstructL(); |
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45 return self; |
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46 } |
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47 |
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48 CCmdRez::~CCmdRez() |
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49 { |
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50 delete iIdentifier; |
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51 iFile.Close(); |
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52 } |
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53 |
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54 CCmdRez::CCmdRez() |
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55 { |
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56 } |
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57 |
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58 const TDesC& CCmdRez::Name() const |
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59 { |
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60 _LIT(KName, "rez"); |
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61 return KName; |
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62 } |
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63 |
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64 void CCmdRez::ArgumentsL(RCommandArgumentList& aArguments) |
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65 { |
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66 aArguments.AppendStringL(iIdentifier, _L("resource-identifier")); |
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67 } |
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68 |
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69 void CCmdRez::OptionsL(RCommandOptionList& aOptions) |
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70 { |
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71 aOptions.AppendBoolL(iHex, _L("hex")); |
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72 } |
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73 |
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74 |
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75 EXE_BOILER_PLATE(CCmdRez) |
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76 |
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77 void CCmdRez::DoRunL() |
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78 { |
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79 if (iIdentifier->Left(2) != _L("R:")) |
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80 { |
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81 LeaveIfErr(KErrArgument, _L("Resource identifiers must start R: (see help for details)")); |
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82 } |
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83 |
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84 TBool wide = ETrue; |
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85 if ((*iIdentifier)[iIdentifier->Length()-1] == 'd') wide = EFalse; |
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86 |
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87 HBufC* errString = NULL; |
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88 HBufC8* result = NULL; |
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89 TRAPD(err, result = LtkUtils::Rez8L(*iIdentifier, NULL, &errString)); |
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90 if (err && errString) |
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91 { |
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92 PrintError(err, _L("%S"), errString); |
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93 } |
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94 delete errString; |
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95 User::LeaveIfError(err); |
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96 CleanupStack::PushL(result); |
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97 |
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98 if (iHex) |
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99 { |
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100 LtkUtils::HexDumpToOutput(*result, Stdout()); |
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101 } |
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102 else if (wide) |
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103 { |
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104 TPtrC16 wptr((TUint16*)result->Ptr(), result->Size()/2); |
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105 Write(wptr); |
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106 } |
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107 else |
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108 { |
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109 RBuf buf; |
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110 buf.CreateL(result->Length()); |
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111 buf.Copy(*result); |
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112 Write(buf); |
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113 buf.Close(); |
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114 } |
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115 CleanupStack::PopAndDestroy(result); |
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116 if (Stdout().AttachedToConsole()) |
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117 { |
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118 Printf(_L("\r\n")); |
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119 } |
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120 } |