android自定義對話方塊

自定義 對話方塊類：

public class alertdialogui 

if (!ad.isshowing()) 
// 關鍵在下面的兩行,使用window.setcontentview,替換整個對話方塊視窗的布局
// window window = ad.getwindow();
// window.setcontentview(r.layout.alertdialog);
view layout = inflater.inflate(r.layout.alertdialog, null);
window dialogwindow = ad.getwindow();
displaymetrics metrics = new displaymetrics();
((activity) context).getwindowmanager().getdefaultdisplay()
.getmetrics(metrics);
int width = (int) ((metrics.widthpixels) * 0.8);
windowmanager.layoutparams layoutparams = ad.getwindow()
.getattributes();
layoutparams.width = width;
dialogwindow.setattributes(layoutparams);
ad.setcontentview(layout, new linearlayout.layoutparams(
linearlayout.layoutparams.wrap_content,
linearlayout.layoutparams.wrap_content));
titleview = (textview) layout.findviewbyid(r.id.title);
messageview = (textview) layout.findviewbyid(r.id.message);
btn_sure = (textview) layout.findviewbyid(r.id.btn_sure);
btn_cancle = (textview) layout.findviewbyid(r.id.btn_cancle);
} catch (exception e) 
}public void showdialog() 
}public void setdismisslistener() 
public void settitle(int resid) 
public void settitle(string title) 
public void setmessage(int resid) 
public void setmessage(string message) 
public void setcanceledontouchoutside(boolean flag) 
public void setcancleable(boolean flag) 
/*** 設定按鈕
* * @param text
* @param listener
*/public void setpositivebutton(string text,
final view.onclicklistener listener) 
/*** 設定按鈕
* * @param text
* @param listener
*/public void setnegativebutton(string text,
final view.onclicklistener listener) 
/*** 關閉對話方塊
*/public void dismiss()  catch (exception e) 
}}

<?xml version="1.0" encoding="utf-8"?>

<?xml version="1.0" encoding="utf-8"?>

ui_new_dialog_common_pressed
<?xml version="1.0" encoding="utf-8"?>

android 自定義對話方塊

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