Android笔记:代码编写布局
自己在shareSdk原有布局中添加一个加载过程的布局：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/** 新增:分享发送进度 **/private void setLoadingUI()
{ // 页面父布局
pageLayout = new RelativeLayout(getContext());
pageLayout.setLayoutParams(new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
// 填充编辑页布局
RelativeLayout.LayoutParams llPageLp = new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
llPage.setLayoutParams(llPageLp);
pageLayout.addView(llPage);
// 加载过程布局
loadReLayout = new RelativeLayout(getContext());
loadReLayout.setLayoutParams(new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
loadReLayout.setClickable(true);
loadReLayout.setBackgroundColor(0x50000000);
loadReLayout.setVisibility(View.GONE);
pageLayout.addView(loadReLayout);
// 加载过程中间布局
LinearLayout loadCenterLayout = new LinearLayout(getContext());
RelativeLayout.LayoutParams lcLp = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
lcLp.addRule(RelativeLayout.CENTER_IN_PARENT);
loadCenterLayout.setPadding(8, 8, 8, 8);
loadCenterLayout.setBackgroundColor(0xa5000000);
loadCenterLayout.setOrientation(LinearLayout.HORIZONTAL);
loadReLayout.addView(loadCenterLayout, lcLp);
// 进度条和加载中说明
ProgressBar pb = new ProgressBar(getContext());
pb.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
loadCenterLayout.addView(pb);
TextView loadText = new TextView(getContext());
LayoutParams ltlp = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
ltlp.setMargins(8, 0, 0, 0);
ltlp.gravity = Gravity.CENTER_VERTICAL;
loadText.setLayoutParams(ltlp);
loadText.setText("正在转发分享...");
loadText.setTextSize(16);
loadText.setTextColor(Color.WHITE);
loadCenterLayout.addView(loadText);
} |
原布局部分代码：
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
private void initPageView()
{ // 编辑页父布局
llPage = new LinearLayout(getContext());
llPage.setBackgroundColor(0xff323232);
llPage.setOrientation(LinearLayout.VERTICAL);
// 新增:分享发送过程
setLoadingUI();
// 标题栏
llTitle = new TitleLayout(getContext());
llTitle.setBackgroundResource(R.drawable.title_back);
llTitle.getBtnBack().setOnClickListener(this);
llTitle.getTvTitle().setText(R.string.multi_share);
llTitle.getBtnRight().setVisibility(View.VISIBLE);
llTitle.getBtnRight().setText(R.string.share);
llTitle.getBtnRight().setOnClickListener(this);
llTitle.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
llPage.addView(llTitle);
FrameLayout flPage = new FrameLayout(getContext());
LinearLayout.LayoutParams lpFl = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
lpFl.weight = 1;
flPage.setLayoutParams(lpFl);
llPage.addView(flPage);
// 页面主体
LinearLayout llBody = new LinearLayout(getContext());
llBody.setOrientation(LinearLayout.VERTICAL);
FrameLayout.LayoutParams lpLl = new FrameLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT);
lpLl.gravity = Gravity.LEFT | Gravity.TOP;
llBody.setLayoutParams(lpLl);
flPage.addView(llBody);
// 别针图片
ivPin = new ImageView(getContext());
ivPin.setImageResource(R.drawable.pin);
int dp_80 = cn.sharesdk.framework.utils.R.dipToPx(getContext(), 80);
int dp_36 = cn.sharesdk.framework.utils.R.dipToPx(getContext(), 36);
FrameLayout.LayoutParams lpPin = new FrameLayout.LayoutParams(dp_80, dp_36);
lpPin.topMargin = cn.sharesdk.framework.utils.R.dipToPx(getContext(), 6);
lpPin.gravity = Gravity.RIGHT | Gravity.TOP;
ivPin.setLayoutParams(lpPin);
flPage.addView(ivPin);
ImageView ivShadow = new ImageView(getContext());
ivShadow.setBackgroundResource(R.drawable.title_shadow);
ivShadow.setImageResource(R.drawable.title_shadow);
FrameLayout.LayoutParams lpSd = new FrameLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
ivShadow.setLayoutParams(lpSd);
flPage.addView(ivShadow);
LinearLayout llInput = new LinearLayout(getContext());
llInput.setMinimumHeight(cn.sharesdk.framework.utils.R.dipToPx(getContext(), 150));
llInput.setBackgroundResource(R.drawable.edittext_back);
LinearLayout.LayoutParams lpInput = new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT);
int dp_3 = cn.sharesdk.framework.utils.R.dipToPx(getContext(), 3);
lpInput.setMargins(dp_3, dp_3, dp_3, dp_3);
lpInput.weight = 1;
llInput.setLayoutParams(lpInput);
llBody.addView(llInput);
//...
} |
效果图:
本文转自 glblong 51CTO博客，原文链接：http://blog.51cto.com/glblong/1370018，如需转载请自行联系原作者