Embedded Artists / DMBasicGUI

A basic graphics package for the LPC4088 Display Module.

Dependents:   lpc4088_displaymodule_demo_sphere sampleGUI sampleEmptyGUI lpc4088_displaymodule_fs_aid ... more

Fork of DMBasicGUI by EmbeddedArtists AB

Diff: Application/ImageButton.cpp

Revision:
17:6e2abf107800
Parent:
11:265884fa7fdd
--- a/Application/ImageButton.cpp	Mon Mar 09 14:24:54 2015 +0000
+++ b/Application/ImageButton.cpp	Fri Mar 20 14:25:46 2015 +0100
@@ -105,6 +105,30 @@
   return true;
 }
 
+bool ImageButton::loadImages(Resource* resImgUp, Resource* resImgDown)
+{
+  if (_imgUp.pointerToFree != NULL) {
+    free(_imgUp.pointerToFree);
+    _imgUp.pointerToFree = NULL;
+  }
+  if (_imgDown.pointerToFree != NULL) {
+    free(_imgDown.pointerToFree);
+    _imgDown.pointerToFree = NULL;
+  }
+  if (Image::decode(resImgUp, Image::RES_16BIT, &_imgUp) != 0) {
+    DMBoard::instance().logger()->printf("Failed to load \"up\" image\n");
+    return false;
+  }
+  if (resImgDown != NULL) {
+    if (Image::decode(resImgDown, Image::RES_16BIT, &_imgDown) == 0) {
+      DMBoard::instance().logger()->printf("Failed to load \"down\" image\n");
+      return false;
+    }
+  }
+  return true;
+}
+
+
 void ImageButton::setTransparency(COLOR_T tColor)
 {
   _transparent = true;