_br_ctl_sample_app_container_8cpp-source.html

S60上实现嵌入式浏览器,可以在应用程序中嵌入浏览器,实现IE功能

<a name="l00500"></a>00500             TBrCtlDefs::ECapabilityDisplayScrollBar | TBrCtlDefs::ECapabilityLoadHttpFw,
<a name="l00501"></a>00501             <a class="code" href="class_c_br_ctl_sample_app_container.html#6b0fa018c13345eed5250ecfa7d661b4">iCommandBase</a>, 
<a name="l00502"></a>00502             NULL, 
<a name="l00503"></a>00503             NULL,
<a name="l00504"></a>00504             NULL, 
<a name="l00505"></a>00505             NULL,
<a name="l00506"></a>00506             NULL);
<a name="l00507"></a>00507         }
<a name="l00508"></a>00508 
<a name="l00509"></a>00509     _LIT(KUrl, <span class="stringliteral">"file://BrCtlSampleApp/sample1.htm"</span>);
<a name="l00510"></a>00510 
<a name="l00511"></a>00511     <a class="code" href="class_c_br_ctl_sample_app_container.html#112f1c0db09d7245c58247d393000aa1">iBrCtlInterface</a>-&gt;LoadUrlL( KUrl );
<a name="l00512"></a>00512     }
<a name="l00513"></a>00513 
<a name="l00514"></a>00514 <span class="comment">// ----------------------------------------------------</span>
<a name="l00515"></a>00515 <span class="comment">// CBrCtlSampleAppContainer::BrowserControlWithObserversL()</span>
<a name="l00516"></a>00516 <span class="comment">// ----------------------------------------------------</span>
<a name="l00517"></a>00517 <span class="comment">//</span>
<a name="l00518"></a>00518 <span class="keywordtype">void</span> 
<a name="l00519"></a><a class="code" href="class_c_br_ctl_sample_app_container.html#9be05c9b684b3ff54e98bd9541444457">00519</a> <a class="code" href="class_c_br_ctl_sample_app_container.html#9be05c9b684b3ff54e98bd9541444457">CBrCtlSampleAppContainer::BrowserControlWithObserversL</a>()
<a name="l00520"></a>00520     {
<a name="l00521"></a>00521     <a class="code" href="class_c_br_ctl_sample_app_container.html#2175f80d7ea9d5d52a6a19d846898b4c">CreateBrowserControlWithObserversL</a>( TBrCtlDefs::ECapabilityDisplayScrollBar | 
<a name="l00522"></a>00522                                         TBrCtlDefs::ECapabilityLoadHttpFw );
<a name="l00523"></a>00523     _LIT(KUrl, <span class="stringliteral">"file://BrCtlSampleApp/sample2.htm"</span>);
<a name="l00524"></a>00524 
<a name="l00525"></a>00525     <a class="code" href="class_c_br_ctl_sample_app_container.html#112f1c0db09d7245c58247d393000aa1">iBrCtlInterface</a>-&gt;LoadUrlL( KUrl );
<a name="l00526"></a>00526     }
<a name="l00527"></a>00527 
<a name="l00528"></a>00528 <span class="comment">// ----------------------------------------------------</span>
<a name="l00529"></a>00529 <span class="comment">// CBrCtlSampleAppContainer::LoadingContentWithFileHandleL()</span>
<a name="l00530"></a>00530 <span class="comment">// ----------------------------------------------------</span>
<a name="l00531"></a>00531 <span class="comment">//</span>
<a name="l00532"></a>00532 <span class="keywordtype">void</span> 
<a name="l00533"></a><a class="code" href="class_c_br_ctl_sample_app_container.html#abf0b5e0a1b70c1a42a02c57f5fc9655">00533</a> <a class="code" href="class_c_br_ctl_sample_app_container.html#abf0b5e0a1b70c1a42a02c57f5fc9655">CBrCtlSampleAppContainer::LoadingContentWithFileHandleL</a>()
<a name="l00534"></a>00534     {
<a name="l00535"></a>00535     <a class="code" href="class_c_br_ctl_sample_app_container.html#2175f80d7ea9d5d52a6a19d846898b4c">CreateBrowserControlWithObserversL</a>(TBrCtlDefs::ECapabilityDisplayScrollBar |
<a name="l00536"></a>00536         TBrCtlDefs::ECapabilityLoadHttpFw);
<a name="l00537"></a>00537     _LIT(KUrl, <span class="stringliteral">"c:\\BrCtlSampleApp\\sample3.htm"</span>);
<a name="l00538"></a>00538     RFs rfs;
<a name="l00539"></a>00539     RFile file;
<a name="l00540"></a>00540     User::LeaveIfError(rfs.Connect());
<a name="l00541"></a>00541     CleanupClosePushL(rfs);
<a name="l00542"></a>00542     User::LeaveIfError(file.Open(rfs, KUrl(), EFileShareReadersOnly));
<a name="l00543"></a>00543     CleanupClosePushL(file);
<a name="l00544"></a>00544     <a class="code" href="class_c_br_ctl_sample_app_container.html#112f1c0db09d7245c58247d393000aa1">iBrCtlInterface</a>-&gt;LoadFileL(file);
<a name="l00545"></a>00545     CleanupStack::PopAndDestroy(2); <span class="comment">// file, rfs</span>
<a name="l00546"></a>00546     }
<a name="l00547"></a>00547 
<a name="l00548"></a>00548 <span class="comment">// ----------------------------------------------------</span>
<a name="l00549"></a>00549 <span class="comment">// CBrCtlSampleAppContainer::LoadingContentWithBufferL()</span>
<a name="l00550"></a>00550 <span class="comment">// ----------------------------------------------------</span>
<a name="l00551"></a>00551 <span class="comment">//</span>
<a name="l00552"></a>00552 <span class="keywordtype">void</span> 
<a name="l00553"></a><a class="code" href="class_c_br_ctl_sample_app_container.html#2178f18be902e546487b30cd7df8d7b6">00553</a> <a class="code" href="class_c_br_ctl_sample_app_container.html#2178f18be902e546487b30cd7df8d7b6">CBrCtlSampleAppContainer::LoadingContentWithBufferL</a>()
<a name="l00554"></a>00554     {
<a name="l00555"></a>00555     <a class="code" href="class_c_br_ctl_sample_app_container.html#2175f80d7ea9d5d52a6a19d846898b4c">CreateBrowserControlWithObserversL</a>(TBrCtlDefs::ECapabilityDisplayScrollBar);
<a name="l00556"></a>00556     _LIT(KUrl, <span class="stringliteral">"c:\\BrCtlSampleApp\\sample4.htm"</span>);
<a name="l00557"></a>00557     _LIT8(KDataType, <span class="stringliteral">"text/html"</span>);
<a name="l00558"></a>00558 
<a name="l00559"></a>00559     HBufC8* data = <a class="code" href="class_c_br_ctl_sample_app_container.html#df156861f71492408ba03d67765f304c">ReadFileLC</a>(KUrl);
<a name="l00560"></a>00560     TDataType dataType(KDataType());
<a name="l00561"></a>00561     TUid uid;
<a name="l00562"></a>00562     uid.iUid = KCharacterSetIdentifierIso88591;
<a name="l00563"></a>00563     <a class="code" href="class_c_br_ctl_sample_app_container.html#112f1c0db09d7245c58247d393000aa1">iBrCtlInterface</a>-&gt;LoadDataL(KUrl, *data, dataType, uid);
<a name="l00564"></a>00564     CleanupStack::PopAndDestroy(); <span class="comment">// data</span>
<a name="l00565"></a>00565     }
<a name="l00566"></a>00566 
<a name="l00567"></a>00567 <span class="comment">// ----------------------------------------------------</span>
<a name="l00568"></a>00568 <span class="comment">// CBrCtlSampleAppContainer::IncrementalLoadingL()</span>
<a name="l00569"></a>00569 <span class="comment">// ----------------------------------------------------</span>
<a name="l00570"></a>00570 <span class="comment">//</span>
<a name="l00571"></a>00571 <span class="keywordtype">void</span> 
<a name="l00572"></a><a class="code" href="class_c_br_ctl_sample_app_container.html#45c5e70f0e4a924ec01f8cc291398655">00572</a> <a class="code" href="class_c_br_ctl_sample_app_container.html#45c5e70f0e4a924ec01f8cc291398655">CBrCtlSampleAppContainer::IncrementalLoadingL</a>()
<a name="l00573"></a>00573     {
<a name="l00574"></a>00574     <a class="code" href="class_c_br_ctl_sample_app_container.html#2175f80d7ea9d5d52a6a19d846898b4c">CreateBrowserControlWithObserversL</a>(TBrCtlDefs::ECapabilityDisplayScrollBar);
<a name="l00575"></a>00575     _LIT(KUrl, <span class="stringliteral">"c:\\BrCtlSampleApp\\sample5.htm"</span>);
<a name="l00576"></a>00576     HBufC8* data = <a class="code" href="class_c_br_ctl_sample_app_container.html#df156861f71492408ba03d67765f304c">ReadFileLC</a>(KUrl);
<a name="l00577"></a>00577     _LIT8(KDataType, <span class="stringliteral">"text/html"</span>);
<a name="l00578"></a>00578     TDataType dataType(KDataType());
<a name="l00579"></a>00579     MBrCtlDataLoadConsumer* brCtlDataLoadConsumer = NULL;
<a name="l00580"></a>00580     TUid uid;
<a name="l00581"></a>00581     uid.iUid = KCharacterSetIdentifierIso88591;
<a name="l00582"></a>00582     <a class="code" href="class_c_br_ctl_sample_app_container.html#112f1c0db09d7245c58247d393000aa1">iBrCtlInterface</a>-&gt;InitLoadDataL(KUrl, dataType, uid, data-&gt;Length(),
<a name="l00583"></a>00583         <span class="keyword">this</span>, &amp;brCtlDataLoadConsumer);
<a name="l00584"></a>00584 
<a name="l00585"></a>00585     <span class="keywordflow">if</span> (brCtlDataLoadConsumer)
<a name="l00586"></a>00586         {
<a name="l00587"></a>00587         brCtlDataLoadConsumer-&gt;HandleNextDataChunk(*data);
<a name="l00588"></a>00588         <span class="keywordflow">if</span> (!<a class="code" href="class_c_br_ctl_sample_app_container.html#797f153843b77a4e42d8a500832cb005">iCancelInitDataLoad</a>)
<a name="l00589"></a>00589             {
<a name="l00590"></a>00590             brCtlDataLoadConsumer-&gt;HandleLoadComplete();
<a name="l00591"></a>00591             }
<a name="l00592"></a>00592         }
<a name="l00593"></a>00593     <a class="code" href="class_c_br_ctl_sample_app_container.html#797f153843b77a4e42d8a500832cb005">iCancelInitDataLoad</a> = EFalse;
<a name="l00594"></a>00594     CleanupStack::PopAndDestroy(); <span class="comment">// data</span>
<a name="l00595"></a>00595     }
<a name="l00596"></a>00596 
<a name="l00597"></a>00597 <span class="comment">// ----------------------------------------------------</span>
<a name="l00598"></a>00598 <span class="comment">// CBrCtlSampleAppContainer::SpecialLoadRequestsL()</span>
<a name="l00599"></a>00599 <span class="comment">// ----------------------------------------------------</span>
<a name="l00600"></a>00600 <span class="comment">//</span>
<a name="l00601"></a>00601 <span class="keywordtype">void</span> 
<a name="l00602"></a><a class="code" href="class_c_br_ctl_sample_app_container.html#81fcaddf420d6d10de205d53373dbe26">00602</a> <a class="code" href="class_c_br_ctl_sample_app_container.html#81fcaddf420d6d10de205d53373dbe26">CBrCtlSampleAppContainer::SpecialLoadRequestsL</a>()
<a name="l00603"></a>00603     {
<a name="l00604"></a>00604     <a class="code" href="class_c_br_ctl_sample_app_container.html#2175f80d7ea9d5d52a6a19d846898b4c">CreateBrowserControlWithObserversL</a>(TBrCtlDefs::ECapabilityDisplayScrollBar |
<a name="l00605"></a>00605         TBrCtlDefs::ECapabilityClientNotifyURL);
<a name="l00606"></a>00606     _LIT(KUrl, <span class="stringliteral">"file://BrCtlSampleApp/sample6.htm"</span>);
<a name="l00607"></a>00607 
<a name="l00608"></a>00608     <a class="code" href="class_c_br_ctl_sample_app_container.html#112f1c0db09d7245c58247d393000aa1">iBrCtlInterface</a>-&gt;LoadUrlL( KUrl );
<a name="l00609"></a>00609     }
<a name="l00610"></a>00610 
<a name="l00611"></a>00611 <span class="comment">// ----------------------------------------------------</span>
<a name="l00612"></a>00612 <span class="comment">// CBrCtlSampleAppContainer::CustomizedDialogsL()</span>
<a name="l00613"></a>00613 <span class="comment">// ----------------------------------------------------</span>
<a name="l00614"></a>00614 <span class="comment">//</span>
<a name="l00615"></a>00615 <span class="keywordtype">void</span> 
<a name="l00616"></a><a class="code" href="class_c_br_ctl_sample_app_container.html#9a0bbe290b0cf95603c7d0d6e04a98d6">00616</a> <a class="code" href="class_c_br_ctl_sample_app_container.html#9a0bbe290b0cf95603c7d0d6e04a98d6">CBrCtlSampleAppContainer::CustomizedDialogsL</a>()
<a name="l00617"></a>00617     {
<a name="l00618"></a>00618     <a class="code" href="class_c_br_ctl_sample_app_container.html#2175f80d7ea9d5d52a6a19d846898b4c">CreateBrowserControlWithObserversL</a>(TBrCtlDefs::ECapabilityDisplayScrollBar |
<a name="l00619"></a>00619         TBrCtlDefs::ECapabilityLoadHttpFw);
<a name="l00620"></a>00620     _LIT(KUrl, <span class="stringliteral">"file://BrCtlSampleApp/sample7.htm"</span>);
<a name="l00621"></a>00621 
<a name="l00622"></a>00622     <a class="code" href="class_c_br_ctl_sample_app_container.html#112f1c0db09d7245c58247d393000aa1">iBrCtlInterface</a>-&gt;LoadUrlL( KUrl );
<a name="l00623"></a>00623     }
<a name="l00624"></a>00624 
<a name="l00625"></a>00625 <span class="comment">// ----------------------------------------------------</span>
<a name="l00626"></a>00626 <span class="comment">// CBrCtlSampleAppContainer::CustomizedSoftKeysL()</span>
<a name="l00627"></a>00627 <span class="comment">// ---------------------------------------