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Allowing continuos setup of dialog #1

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Allowing continuos setup of dialog #1

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6d8d52d
add a return to all methods that alter something on the MaterialDialo…
Oct 13, 2018
24c2796
illustrated how this new continuos configuration works
Oct 13, 2018
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24 changes: 24 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,30 @@ mMaterialDialog.setNegativeButton("CANCLE", new View.OnClickListener() {
}
});
```

Or

```java
mMaterialDialog = new MaterialDialog(this);
mMaterialDialog.setTitle("MaterialDialog")
.setMessage("hello world!")
.setPositiveButton("OK", new View.OnClickListener() {
@Override
public void onClick(View v) {
mMaterialDialog.dismiss();
...
}
})
.setNegativeButton("CANCLE", new View.OnClickListener() {
@Override
public void onClick(View v) {
mMaterialDialog.dismiss();
...
}
})
.show();
```

With the first init, it will show automatedly. Or, you can init it and call the `mMaterialDialog.show()` to show the dialog simply.

## About me
Expand Down
31 changes: 19 additions & 12 deletions library/src/main/java/me/drakeet/materialdialog/MaterialDialog.java
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Original file line number Diff line number Diff line change
Expand Up @@ -14,15 +14,15 @@
* Created by drakeet on 9/28/14.
*/
public class MaterialDialog {
Context mContext;
AlertDialog mAlertDialog;
TextView mTitleView;
TextView mMessageView;
LinearLayout mButtonLayout;
private Context mContext;
private AlertDialog mAlertDialog;
private TextView mTitleView;
private TextView mMessageView;
private LinearLayout mButtonLayout;

public MaterialDialog(Context context) {
this.mContext = context;
mAlertDialog = new android.app.AlertDialog.Builder(mContext).create();
mAlertDialog = new AlertDialog.Builder(mContext).create();
show();
Window window = mAlertDialog.getWindow();
window.setContentView(R.layout.layout_materialdialog);
Expand All @@ -35,28 +35,32 @@ public void show() {
mAlertDialog.show();
}

public void setTitle(int resId) {
public MaterialDialog setTitle(int resId) {
mTitleView.setText(resId);
return this;
}

public void setTitle(String title) {
public MaterialDialog setTitle(String title) {
mTitleView.setText(title);
return this;
}

public void setMessage(int resId) {
public MaterialDialog setMessage(int resId) {
mMessageView.setText(resId);
return this;
}

public void setMessage(String message) {
public MaterialDialog setMessage(String message) {
mMessageView.setText(message);
return this;
}

/**
* set positive button
* @param text the name of button
* @param listener
*/
public void setPositiveButton(String text, final View.OnClickListener listener) {
public MaterialDialog setPositiveButton(String text, final View.OnClickListener listener) {
Button button = new Button(mContext);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
button.setLayoutParams(params);
Expand All @@ -68,14 +72,15 @@ public void setPositiveButton(String text, final View.OnClickListener listener)
button.setPadding(dip2px(12), 0, dip2px(32), dip2px(16));
button.setOnClickListener(listener);
mButtonLayout.addView(button);
return this;
}

/**
* set negative button
* @param text the name of button
* @param listener
*/
public void setNegativeButton(String text, final View.OnClickListener listener) {
public MaterialDialog setNegativeButton(String text, final View.OnClickListener listener) {
Button button = new Button(mContext);
LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
button.setLayoutParams(params);
Expand All @@ -94,6 +99,7 @@ public void setNegativeButton(String text, final View.OnClickListener listener)
button.setLayoutParams(params);
mButtonLayout.addView(button);
}
return this;
}

public void dismiss() {
Expand All @@ -104,4 +110,5 @@ public int dip2px( float dpValue) {
final float scale = mContext.getResources().getDisplayMetrics().density;
return (int) (dpValue * scale + 0.5f);
}

}