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android动画幻灯片下载

IT知识幻灯片Android动画

【android动画幻灯片下载】宝剑锋从磨砺出，梅花香自苦寒来。这篇文章主要讲述android动画幻灯片下载相关的知识，希望能为你提供帮助。

  1. public void setLayoutAnim_slidedown( ViewGroup panel, Context ctx) {
  2.  
  3. AnimationSet set = new AnimationSet( true) ;
  4.  
  5. Animation animation = new TranslateAnimation(
  6. Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF,
  7. 0.0f, Animation.RELATIVE_TO_SELF, -1.0f,
  8. Animation.RELATIVE_TO_SELF, 0.0f) ;
  9. animation.setDuration( 800) ;
  10. animation.setAnimationListener( new AnimationListener( ) {
  11.  
  12. @Override
  13. public void onAnimationStart( Animation animation) {
  14. // TODO Auto-generated method stub
  15. // MapContacts.this.mapviewgroup.setVisibility(View.VISIBLE);
  16.  
  17. }
  18.  
  19. @Override
  20. public void onAnimationRepeat( Animation animation) {
  21. // TODO Auto-generated method stub
  22.  
  23. }
  24.  
  25. @Override
  26. public void onAnimationEnd( Animation animation) {
  27.  
  28. // TODO Auto-generated method stub
  29.  
  30. }
  31. } ) ;
  32. set.addAnimation( animation) ;
  33.  
  34. LayoutAnimationController controller = new LayoutAnimationController(
  35. set, 0.25f) ;
  36. panel.setLayoutAnimation( controller) ;
  37.  
  38. }
  39.  
  40. public void setLayoutAnim_slideup( ViewGroup panel, Context ctx) {
  41.  
  42. AnimationSet set = new AnimationSet( true) ;
  43.  
  44. /*
  45. * Animation animation = new AlphaAnimation(1.0f, 0.0f);
  46. * animation.setDuration(200); set.addAnimation(animation);
  47. */
  48.  
  49. Animation animation = new TranslateAnimation(
  50. Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF,
  51. 0.0f, Animation.RELATIVE_TO_SELF, 0.0f,
  52. Animation.RELATIVE_TO_SELF, -1.0f) ;
  53. animation.setDuration( 800) ;
  54. animation.setAnimationListener( new AnimationListener( ) {
  55.  
  56. @Override
  57. public void onAnimationStart( Animation animation) {
  58. // TODO Auto-generated method stub
  59.  
  60. }
  61.  
  62. @Override
  63. public void onAnimationRepeat( Animation animation) {
  64. // TODO Auto-generated method stub
  65.  
  66. }
  67.  
  68. @Override
  69. public void onAnimationEnd( Animation animation) {
  70. // MapContacts.this.mapviewgroup.setVisibility(View.INVISIBLE);
  71. // TODO Auto-generated method stub
  72.  
  73. }
  74. } ) ;
  75. set.addAnimation( animation) ;
  76.  
  77. LayoutAnimationController controller = new LayoutAnimationController(
  78. set, 0.25f) ;
  79. panel.setLayoutAnimation( controller) ;
  80.  
  81. }


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