13 * |
13 * |
14 * Description: ?Description |
14 * Description: ?Description |
15 * |
15 * |
16 */ |
16 */ |
17 |
17 |
18 #include <w32std.h> |
18 #include <QDesktopServices> |
19 #include <apgtask.h> |
19 #include <QUrl> |
20 #include <apgcli.h> |
20 |
21 #include <AknTaskList.h> |
21 #include <caentry.h> |
22 |
22 |
23 #include "caurlhandler.h" |
23 #include "caurlhandler.h" |
24 #include "cadef.h" |
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25 #include "cainnerentry.h" |
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26 |
24 |
27 // ================= MEMBER FUNCTIONS ======================= |
25 static const QString caAttrUrl("url"); |
28 |
26 |
29 // -------------------------------------------------------------------------- |
27 CaUrlHandler::CaUrlHandler(QObject *parent) |
30 // CCaUrlHandler::~CCaUrlHandler |
28 { |
31 // -------------------------------------------------------------------------- |
29 Q_UNUSED(parent); |
32 // |
30 } |
33 CCaUrlHandler::~CCaUrlHandler() |
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34 { |
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35 } |
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36 |
31 |
37 // -------------------------------------------------------------------------- |
32 CaUrlHandler::~CaUrlHandler() |
38 // CCaUrlHandler::NewL |
33 { |
39 // -------------------------------------------------------------------------- |
34 } |
40 // |
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41 CCaUrlHandler* CCaUrlHandler::NewL() |
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42 { |
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43 CCaUrlHandler* handler = new ( ELeave ) CCaUrlHandler(); |
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44 CleanupStack::PushL( handler ); |
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45 handler->ConstructL(); |
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46 CleanupStack::Pop( handler ); |
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47 return handler; |
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48 } |
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49 |
35 |
50 // -------------------------------------------------------------------------- |
36 int CaUrlHandler::execute(const CaEntry &entry, const QString &command) |
51 // CCaUrlHandler::CCaUrlHandler |
37 { |
52 // -------------------------------------------------------------------------- |
38 int err(KErrGeneral); |
53 // |
39 if (command == caCmdOpen) { |
54 CCaUrlHandler::CCaUrlHandler() |
40 QString attribute = entry.attribute(caAttrUrl); |
55 { |
41 if (!attribute.isNull() && |
56 } |
42 QDesktopServices::openUrl(QUrl(attribute))) { |
57 |
43 err = KErrNone; |
58 // -------------------------------------------------------------------------- |
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59 // CCaUrlHandler::ConstructL |
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60 // -------------------------------------------------------------------------- |
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61 // |
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62 void CCaUrlHandler::ConstructL() |
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63 { |
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64 } |
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65 |
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66 // -------------------------------------------------------------------------- |
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67 // CCaUrlHandler::HandleCommandL |
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68 // -------------------------------------------------------------------------- |
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69 // |
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70 void CCaUrlHandler::HandleCommandL( CCaInnerEntry& aEntry, |
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71 const TDesC8& aCommand ) |
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72 { |
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73 |
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74 if( !aCommand.Compare( KCaCmdOpen() ) ) |
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75 { |
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76 const RCaEntryAttrArray& attributes = aEntry.GetAttributes(); |
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77 TInt attributesArrayCount = attributes.Count(); |
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78 for( int i = 0; i < attributesArrayCount; ++i ) |
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79 { |
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80 const CCaEntryAttribute * const attribute = attributes[i]; |
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81 if( attribute->Name().Compare( KCaAttrUrl ) == 0 ) |
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82 { |
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83 LaunchUrlL( attribute->Value() ); |
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84 break; |
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85 } |
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86 } |
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87 } |
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88 else |
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89 { |
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90 User::Leave( KErrNotSupported ); |
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91 } |
44 } |
92 } |
45 } |
93 |
46 return err; |
94 // -------------------------------------------------------------------------- |
47 } |
95 // CCaUrlHandler::LaunchUrlL |
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96 // -------------------------------------------------------------------------- |
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97 // |
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98 |
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99 void CCaUrlHandler::LaunchUrlL( const TDesC& aUrl ) |
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100 { |
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101 // Launches browser stand-alone. |
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102 // Browser is launched with a parameter 4 ("4 http://...."), which |
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103 // Start/Continue the browser specifying a URL. |
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104 // Other available parameters are described in the Browser API Specification |
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105 // Document. |
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106 TInt length = aUrl.Length() + KBrowserPrefix.iTypeLength; |
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107 |
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108 RWsSession wsSession; |
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109 User::LeaveIfError( wsSession.Connect() ); |
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110 CleanupClosePushL<RWsSession> ( wsSession ); |
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111 |
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112 CAknTaskList* taskList = CAknTaskList::NewL( wsSession ); |
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113 TApaTask task = taskList->FindRootApp( KUidBrowser ); |
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114 delete taskList; |
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115 |
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116 if( task.Exists() ) |
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117 { |
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118 HBufC8* param8 = HBufC8::NewLC( length ); |
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119 TPtr8 ptr8 = param8->Des(); |
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120 ptr8.Append( KBrowserPrefix ); |
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121 ptr8.Append( aUrl ); |
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122 |
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123 // Sends message to existing Browser task. |
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124 task.SendMessage( TUid::Uid( 0 ), *param8 ); // Uid is not used |
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125 CleanupStack::PopAndDestroy( param8 ); |
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126 } |
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127 else |
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128 { |
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129 HBufC* buf = HBufC::NewLC( length ); |
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130 TPtr ptr = buf->Des(); |
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131 ptr.Append( KBrowserPrefix ); |
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132 ptr.Append( aUrl ); |
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133 |
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134 RApaLsSession appArcSession; |
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135 User::LeaveIfError( appArcSession.Connect() ); |
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136 CleanupClosePushL<RApaLsSession> ( appArcSession ); |
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137 TThreadId id; |
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138 appArcSession.StartDocument( *buf, KUidBrowser, id ); |
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139 CleanupStack::PopAndDestroy( &appArcSession ); |
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140 CleanupStack::PopAndDestroy( buf ); |
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141 } |
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142 |
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143 CleanupStack::PopAndDestroy( &wsSession ); |
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144 } |
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