{"id":245,"date":"2009-05-26T22:01:49","date_gmt":"2009-05-26T14:01:49","guid":{"rendered":"http:\/\/percy.blog.ubuntu.org.cn\/?p=245"},"modified":"2009-05-26T22:01:49","modified_gmt":"2009-05-26T14:01:49","slug":"android-imageview%e7%94%a8%e6%b3%95","status":"publish","type":"post","link":"https:\/\/pjq.me\/?p=245","title":{"rendered":"Android ImageView\u7528\u6cd5"},"content":{"rendered":"<p>\u8be6\u89c1\uff1ahttp:\/\/gentoo-pjq.vicp.net\/bbs\/viewtopic.php?f=8&amp;t=85&amp;p=100&amp;sid=f1b441b45cf00aaa9b3c88e74fc45902#p100<\/p>\n<p>\u4ee3\u7801\u53ef\u4ee5\u5230\u8fd9\u91cc\u4e0b\u8f7d\uff1ahttp:\/\/github.com\/pjq\/weatherUI\/tree\/master<br \/>\n\u7528git clone:<\/p>\n<div class=\"codetitle\"><strong>\u4ee3\u7801:<\/strong><\/div>\n<div class=\"codecontent\">git clone git@github.com:pjq\/weatherUI.git<\/div>\n<p>\u8981\u505a\u4e00\u4e2aweather report \u7684UI\u3002<br \/>\n\u7528Droiddraw\u753b\u4e86\u4e00\u4e2aUI\u3002<br \/>\n\u5199\u4e86\u4e00\u4e9b\u6d4b\u8bd5\u4ee3\u7801\uff0c\u5f53\u70b9\u5230\u4e00\u5f20\u56fe\u7247\u7684\u65f6\u5019\uff0c\u5e76\u5c06\u8fd9\u5f20\u56fe\u7247\u663e\u793a\u51fa\u6765\u3002<br \/>\n\u8fd9\u91cc\u8981\u6ce8\u610f\u8fd9\u4e00\u6bb5\uff1a<\/p>\n<div class=\"codetitle\"><strong>\u4ee3\u7801:<\/strong><\/div>\n<div class=\"codecontent\">public boolean onTouch(View v, MotionEvent event) {<br \/>\nImageView imageview = (ImageView)findViewById(v.getId());<br \/>\nimageview.setBackgroundDrawable(v.getBackground());<\/div>\n<p>\u6309\u7406\u8bf4\u4e0d\u5e94\u8be5\u518d\u91cd\u65b0\u8bbe\u7f6e\u80cc\u666f\u4e86\uff0c\u4f46\u5f88\u5947\u602a\u7684\u662f\uff0c\u5f53\u7b2c\u4e00\u6b21\u70b9\u5230\u4e00\u5f20\u56fe\u7247\u65f6\uff0c\u4f1a\u5c06\u8fd9\u5f20\u70b9\u5230\u7684\u56fe\u7247\u653e\u5230\uff0c\u6240\u4ee5\u5728\u90a3\u4e48\u5c0f\u7684ImageView\u91cc\u5c31\u4f1a\u663e\u793a\u4e0d\u5168\uff0c\u800c\u53ea\u663e\u793a\u653e\u5927\u540e\u7684\u56fe\u7247\u7684\u4e00\u90e8\u5206\u3002<br \/>\n&#8212;&#8212;\u540e\u6765\u53c8\u8bd5\u4e86\u4e00\u4e0b\uff0c\u597d\u50cf\u53c8\u6ca1\u95ee\u9898\uff0c\u5947\u602a\uff01\uff01\uff01<\/p>\n<pre lang=\"java\">pjq@localhost ~\/eclipse\/workspace\/weatherUI\/src\/com\/qisda\/weather $ cat weatherUI.java\npackage com.qisda.weather;\n\nimport android.app.Activity;\nimport android.os.Bundle;\nimport android.view.*;\nimport android.view.View.OnFocusChangeListener;\nimport android.view.View.OnTouchListener;\nimport android.widget.ImageView;\n\npublic class weatherUI extends Activity implements OnTouchListener {\n\/** Called when the activity is first created. *\/\n\nprivate ImageView w1;\nprivate ImageView w2;\nprivate ImageView w3;\nprivate ImageView w4;\n\nprivate ImageView wcurrent;\n\n@Override\npublic void onCreate(Bundle savedInstanceState) {\nsuper.onCreate(savedInstanceState);\nsetContentView(R.layout.main);\n\nw1 = (ImageView) findViewById(R.id.w1);\nw2 = (ImageView) findViewById(R.id.w2);\nw3 = (ImageView) findViewById(R.id.w3);\nw4 = (ImageView) findViewById(R.id.w4);\nwcurrent = (ImageView) findViewById(R.id.wcurrent);\n\nw1.setBackgroundResource(R.drawable.weather_clear);\nw2.setBackgroundResource(R.drawable.weather_clear_night);\nw3.setBackgroundResource(R.drawable.weather_cloudy);\nw4.setBackgroundResource(R.drawable.weather_showers);\nwcurrent.setBackgroundResource(R.drawable.weather_storm);\n\n\/*\n* wcurrent.setOnFocusChangeListener(new View.OnFocusChangeListener() {\n* public void onFocusChange(View v, boolean hasFocus) { if (true ==\n* hasFocus) { wcurrent.setBackgroundDrawable(v.getBackground());\n*\n* } else {\n*\n* } } }); \/ wcurrent.setOnTouchListener(new View.OnTouchListener() {\n* public boolean onTouch(View v, MotionEvent event) {\n*\n* return true; }\n*\n* });\n*\/\n\nw1.setOnTouchListener(this);\nw2.setOnTouchListener(this);\nw3.setOnTouchListener(this);\nw4.setOnTouchListener(this);\nwcurrent.setOnTouchListener(this);\n\n}\n\n@Override\npublic boolean onTouch(View v, MotionEvent event) {\nImageView imageview = (ImageView)findViewById(v.getId());\nimageview.setBackgroundDrawable(v.getBackground());\n\nswitch (v.getId()) {\ncase R.id.w1:\nwcurrent.setBackgroundDrawable(v.getBackground());\nbreak;\ncase R.id.w2:\nwcurrent.setBackgroundDrawable(v.getBackground());\nbreak;\n\ncase R.id.w3:\nwcurrent.setBackgroundDrawable(v.getBackground());\nbreak;\n\ncase R.id.w4:\nwcurrent.setBackgroundDrawable(v.getBackground());\nbreak;\n\ncase R.id.wcurrent:\nwcurrent.setBackgroundDrawable(v.getBackground());\nbreak;\n\ndefault:\nbreak;\n\n}\nreturn true;\n}\n}pjq@localhost ~\/eclipse\/workspace\/weatherUI\/src\/com\/qisda\/weather $<\/pre>\n<p>Layout:<\/p>\n<pre lang=\"xml\">\n\n\n<\/pre>\n<p>\u8fd0\u884c\u6548\u679c\uff1a<\/p>\n<table style=\"width: auto\" border=\"0\">\n<tbody>\n<tr>\n<td><a href=\"http:\/\/picasaweb.google.com\/lh\/photo\/T6u0oW8eG-q3NaGSaQhfVQ?feat=embedwebsite\"><img decoding=\"async\" src=\"http:\/\/lh4.ggpht.com\/_GxH7-x2-l3Y\/Shv_8GRUJTI\/AAAAAAAAACo\/DOlK0GueLk0\/s400\/2009-05-26-215141_374x728_scrot.jpg\" alt=\"\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"font-family:arial,sans-serif;font-size:11px;text-align:right\">\u53d1\u4ef6\u4eba <a href=\"http:\/\/picasaweb.google.com\/pengjianqing\/Snapshoot?feat=embedwebsite\">snapshoot<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width: auto\" border=\"0\">\n<tbody>\n<tr>\n<td><a href=\"http:\/\/picasaweb.google.com\/lh\/photo\/HS0DfV4HWueUrT9b2Z99gw?feat=embedwebsite\"><img decoding=\"async\" src=\"http:\/\/lh4.ggpht.com\/_GxH7-x2-l3Y\/ShwALqBlKAI\/AAAAAAAAACw\/VHV9ffkmBmE\/s400\/2009-05-26-215153_386x756_scrot.jpg\" alt=\"\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"font-family:arial,sans-serif;font-size:11px;text-align:right\">\u53d1\u4ef6\u4eba <a href=\"http:\/\/picasaweb.google.com\/pengjianqing\/Snapshoot?feat=embedwebsite\">snapshoot<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" src=\"http:\/\/picasaweb.google.com\/lh\/photo\/HS0DfV4HWueUrT9b2Z99gw?feat=directlink\" alt=\"weather\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Android ImageView\u7684\u7528\u6cd5\u5c0f\u5c0f\u6d4b\u8bd5\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[50,81,124],"class_list":["post-245","post","type-post","status-publish","format-standard","hentry","category-android","tag-android","tag-imageview","tag-xml"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Android ImageView\u7528\u6cd5 - Jianqing&#039;s Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pjq.me\/?p=245\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Android ImageView\u7528\u6cd5 - Jianqing&#039;s Blog\" 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