gCubeSystem
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image-previewer-widget
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minor fixes 

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/widgets/image-previewer-widget@134980 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Costantino Perciante 2016-11-28 13:58:23 +00:00
parent aaa5ed3c25
commit c0f2daf232
2 changed files with 26 additions and 52 deletions
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15
src/main/java/org/gcube/portlets/widgets/imagepreviewerwidget/client/EnhancedImage.java
View File

@ -2,8 +2,6 @@ package org.gcube.portlets.widgets.imagepreviewerwidget.client;
import org.gcube.portlets.widgets.imagepreviewerwidget.shared.Orientation;
import com.github.gwtbootstrap.client.ui.Image;
/**
* This class allows to build the image to show within the carousel. It contains:
* <ul>
@ -36,11 +34,6 @@ public class EnhancedImage {
*/
private Orientation orientation = Orientation.UNDEFINED;
/**
* The cached image (once downloaded)
*/
private Image cachedImage;
/**
* Build an enhanced image from a url.
* @param imageUrl the url of the image.
@ -136,14 +129,6 @@ public class EnhancedImage {
this.orientation = orientation;
}
public Image getCachedImage() {
return cachedImage;
}
public void setCachedImage(Image cachedImage) {
this.cachedImage = cachedImage;
}
@Override
public String toString() {
return "EnhancedImage [titleToShow=" + titleToShow + ", toolTipToShow="

13
src/main/java/org/gcube/portlets/widgets/imagepreviewerwidget/client/ui/Carousel.java
View File

@ -333,14 +333,6 @@ public class Carousel extends Composite{
final EnhancedImage imageToShow = listOfAttachmentsToShow.get(index);
// check if it was already shown before and cached...
if(imageToShow.getCachedImage() != null){
shownImage = imageToShow.getCachedImage();
setOrientation(imageToShow, imageToShow.getOrientation());
}else{
final String url = imageToShow.getImageUrl();
// when image is downloaded ...
@ -370,16 +362,13 @@ public class Carousel extends Composite{
}else{
setOrientation(imageToShow, imageToShow.getOrientation());
}
// cache it
imageToShow.setCachedImage(shownImage);
}
});
// fetch the image from the url
shownImage.setUrl(url);
}
// change image tooltip
shownImage.setTitle(imageToShow.getToolTipToShow());