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Posted By

sk8rjess on 03/19/08


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layer2

Published in: ActionScript 

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  1. delay = 5000;
  2. //-----------------------
  3.  
  4.  
  5.  
  6. function loadXML(loaded) {
  7.  
  8. 	if (loaded) {
  9. 		xmlNode = this.firstChild;
  10. 		a = [];
  11. 		o = {};
  12. 		total = xmlNode.childNodes.length;
  13. 		for (i=0; i<total; i++) {
  14. 			var o = {};
  15. 			o.image = xmlNode.childNodes[i].childNodes[0].firstChild.nodeValue;
  16. 			o.description = xmlNode.childNodes[i].childNodes[1].firstChild.nodeValue;
  17. 			a.push(o);
  18. 		}
  19. 		preloadImages(a);
  20. 	} else {
  21. 		content = "file not loaded!";
  22. 	}
  23. }
  24.  
  25. xmlData = new XML();
  26. xmlData.ignoreWhite = true;
  27. xmlData.onLoad = loadXML;
  28. xmlData.load("images.xml");
  29. // ///////////////////////////////////
  30. listen = new Object();
  31. listen.onKeyDown = function() {
  32. 	if (Key.getCode() == Key.LEFT) {
  33. 		prevImage();
  34. 	} else if (Key.getCode() == Key.RIGHT) {
  35. 		nextImage();
  36. 	}
  37. };
  38. Key.addListener(listen);
  39. previous_btn.onRelease = function() {
  40. 	prevImage();
  41. };
  42. next_btn.onRelease = function() {
  43. 	nextImage();
  44. };
  45. // ///////////////////////////////////
  46. p = 0;
  47.  
  48. this.onEnterFrame = function() {
  49. 	filesize = picture.getBytesTotal();
  50. 	loaded = picture.getBytesLoaded();
  51. 	preloader._visible = true;
  52. 	if (loaded != filesize) {
  53. 		preloader.preload_bar._xscale = 100*loaded/filesize;
  54. 	} else {
  55. 		preloader._visible = false;
  56. 		if (picture._alpha<100) {
  57. 			picture._alpha += 10;
  58. 		}
  59. 	}
  60. };
  61.  
  62. var myInterval;
  63. function nextImage() {
  64. 	p++;
  65. 	p %= a.length;
  66. 	if (loaded == filesize) {
  67. 		//picture._alpha = 0;
  68. 		picture.loadMovie(a[p].image,1);
  69. 		//picture._width=763;
  70. 		//picture._height=525.8;
  71.  
  72. 		desc_txt.text = a[p].description;
  73. 		picture_num();
  74. 		clearInterval(myInterval);
  75. 		if (playing) {
  76. 			slideshow();
  77. 		}
  78. 	}
  79. }
  80. function prevImage() {
  81. 	clearInterval(myInterval);
  82. 	if (playing) {
  83. 		slideshow();
  84. 	}
  85. 	if (p>0) {
  86. 		p--;
  87. 	} else {
  88. 		p = a.length-1;
  89. 	}
  90. 	picture._alpha = 0;
  91. 	picture.loadMovie(a[p].image);
  92.  
  93. 	desc_txt.text = a[p].description;
  94. 	picture_num();
  95. }
  96. function firstImage() {
  97. 	if (loaded == filesize) {
  98. 		//picture._alpha = 0;
  99. 		picture.loadMovie(a[0].image,1);
  100. 		desc_txt.text = a[0].description;
  101. 		picture_num();
  102. 		clearInterval(myInterval);
  103. 		if (playing) {
  104. 			slideshow();
  105. 		}
  106. 	}
  107. }
  108. function picture_num() {
  109. 	current_pos = p+1;
  110. 	pos_txt.text = current_pos+"/"+total;
  111. 	picture._yscale = 80;
  112. 	picture._xscale = 94;
  113. }
  114. function slideshow() {
  115. 	myInterval = setInterval(pause_slideshow, delay);
  116. 	function pause_slideshow() {
  117. 		clearInterval(myInterval);
  118. 		nextImage();
  119. 	}
  120. }
  121. //stop.tt.text = "STOP";
  122. //play.tt.text="PLAY"
  123. playing = true;
  124. play.onPress = function() {
  125. 	playing = true;
  126. 	desc_txt.text = a[p].description;
  127. 	picture_num();
  128. 	clearInterval(myInterval);
  129. 	if (playing) {
  130. 		slideshow();
  131. 	}
  132. };
  133. play.onRelease =play.onReleaseOutside= function(){;
  134. this.gotoAndStop("_disabled");
  135. //this.enabled = false;
  136. };
  137. stop.onPress = function() {
  138. playing = false;
  139. //play.enabled = true
  140. clearInterval(myInterval);
  141. };
  142. if (gus.playpause == "pause") {
  143. playing = false;
  144. //play.enabled = true
  145. clearInterval(myInterval);
  146. } // end if;

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