Peter M. Groen / dali-demo

Commit 93656d7eceb0a8ebe4136432785c534783f5efbc

Authored by Agnelo Vaz
1 parent 68b461fd

LoadPolicy::Immediate Waits for ResourceReady Signal 

Change-Id: Id6d681bc3f54f32e2952c1000fa64aa59b6cf61c
Inline Side-by-side
Showing 1 changed file with 4 additions and 0 deletions
examples/image-policies/image-policies-example.cpp
  View file @93656d7
... ... @@ -98,6 +98,7 @@ class ImagePolicies: public ConnectionTracker
98 98 * param[in] releasePolicy Which ReleasePolicy to use
99 99 * param[in] synchronousLoading If the Image should be loaded synchronously
100 100 * param[in] imageFilenameId Which image to load, referring to the array of filenames for this example.
  101 + * return An ImageView with the required set up
101 102 */
102 103 ImageView CreateImageView( bool correctionEnabled, DevelImageVisual::LoadPolicy::Type loadPolicy, DevelImageVisual::ReleasePolicy::Type releasePolicy, bool synchronousLoading, unsigned int imageFilenameId )
103 104 {
... ... @@ -121,6 +122,7 @@ class ImagePolicies: public ConnectionTracker
121 122 return imageView;
122 123 }
123 124  
  125 +
124 126 /**
125 127 * To prevent the next button being pressed before an Image has loaded the Button can br disabled.
126 128 * This function will disable the next button.
... ... @@ -185,7 +187,9 @@ class ImagePolicies: public ConnectionTracker
185 187 dualImageViewTable.AddChild( immediate, TableView::CellPosition( 0, 1 ) );
186 188 mTable.AddChild( dualImageViewTable, TableView::CellPosition( TableRowPlacement::IMAGE, 0 ) );
187 189  
  190 + DisableButtonWhilstLoading();
188 191 mPersistantImageView = CreateImageView( true, DevelImageVisual::LoadPolicy::IMMEDIATE, DevelImageVisual::ReleasePolicy::DESTROYED, false, 4 );
  192 + mPersistantImageView.ResourceReadySignal().Connect( this, &ImagePolicies::ResourceReadySignal );
189 193 }
190 194  
191 195 /**
... ...