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Dev eromano external viewer (#1636)

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* add extensibility point to add a custom viewer

* documentation and tests

* add example in document list
This commit is contained in:
Eugenio Romano
2017-02-16 09:50:12 +00:00
committed by Mario Romano
parent e3ce65880f
commit 59cbbcbe4d
30 changed files with 309 additions and 83 deletions
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37
ng2-components/ng2-alfresco-viewer/README.md
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@@ -223,7 +223,44 @@ Media | Mp4, WebM, Ogv
Images | png, jpg, jpeg, gif, bmp
Text | pdf
# Custom extension handler
If you want handle other file formats that are not yet supported by the ng2-alfresco-viewer you can define your own custom handler.
Above you can find an example where with the use of ``` extension-viewer ``` if you can handle 3d files
```html
<alfresco-viewer [(showViewer)]="fileShowed"
[fileNodeId]="fileNodeId"
[overlayMode]="true">
<extension-viewer [supportedExtensions]="['obj','3ds']" #extension>
<template let-urlFileContent="urlFileContent" let-extension="extension" >
<threed-viewer [urlFile]="urlFileContent" [extension]="extension" ></threed-viewer>
</template>
</extension-viewer>
</alfresco-viewer>
```
Note: In order to make the example above works you need to add in your package.json the dependency to ng2-3d-editor.
Is possible define multiple ``` extension-viewer ```
```html
<alfresco-viewer [(showViewer)]="fileShowed"
[fileNodeId]="fileNodeId"
[overlayMode]="true">
<extension-viewer [supportedExtensions]="['xls','xlsx']" #extension>
<template let-urlFileContent="urlFileContent" >
<my-custom-xls-component urlFileContent="urlFileContent"></my-custom-xls-component>
</template>
</extension-viewer>
<extension-viewer [supportedExtensions]="['txt']" #extension>
<template let-urlFileContent="urlFileContent" >
<my-custom-txt-component urlFileContent="urlFileContent"></my-custom-txt-component>
</template>
</extension-viewer>
</alfresco-viewer>
```
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