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Improve session name dialog

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- Show keyboard directly.
- Let return create the session.
This commit is contained in:
Fredrik Fornwall
2016-01-13 03:44:03 +01:00
parent 54bc1ed791
commit 7a659ebd21
1 changed files with 28 additions and 10 deletions
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38
app/src/main/java/com/termux/app/DialogUtils.java
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@@ -3,10 +3,14 @@ package com.termux.app;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.text.Selection;
import android.util.TypedValue;
import android.view.KeyEvent;
import android.view.ViewGroup.LayoutParams;
import android.view.WindowManager;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.TextView;
final class DialogUtils {
@@ -18,7 +22,21 @@ final class DialogUtils {
int neutralButtonText, final TextSetListener onNeutral) {
final EditText input = new EditText(activity);
input.setSingleLine();
if (initialText != null) input.setText(initialText);
if (initialText != null) {
input.setText(initialText);
Selection.setSelection(input.getText(), initialText.length());
}
final AlertDialog[] dialogHolder = new AlertDialog[1];
input.setImeActionLabel(activity.getResources().getString(positiveButtonText), KeyEvent.KEYCODE_ENTER);
input.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
onPositive.onTextSet(input.getText().toString());
dialogHolder[0].dismiss();
return true;
}
});
float dipInPixels = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 1, activity.getResources().getDisplayMetrics());
// https://www.google.com/design/spec/components/dialogs.html#dialogs-specs
@@ -28,19 +46,18 @@ final class DialogUtils {
LinearLayout layout = new LinearLayout(activity);
layout.setOrientation(LinearLayout.VERTICAL);
layout.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
// layout.setGravity(Gravity.CLIP_VERTICAL);
layout.setPadding(paddingTopAndSides, paddingTopAndSides, paddingTopAndSides, paddingBottom);
layout.addView(input);
AlertDialog.Builder builder = new AlertDialog.Builder(activity)
.setTitle(titleText).setView(layout)
.setPositiveButton(positiveButtonText, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface d, int whichButton) {
onPositive.onTextSet(input.getText().toString());
.setTitle(titleText).setView(layout)
.setPositiveButton(positiveButtonText, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface d, int whichButton) {
onPositive.onTextSet(input.getText().toString());
}
})
.setNegativeButton(android.R.string.cancel, null);
.setNegativeButton(android.R.string.cancel, null);
if (onNeutral != null) {
builder.setNeutralButton(neutralButtonText, new DialogInterface.OnClickListener() {
@@ -51,8 +68,9 @@ final class DialogUtils {
});
}
builder.show();
input.requestFocus();
dialogHolder[0] = builder.create();
dialogHolder[0].getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
dialogHolder[0].show();
}
}