diff options
Diffstat (limited to 'srcs/juloo.common/IntSlideBarPreference.java')
| -rw-r--r-- | srcs/juloo.common/IntSlideBarPreference.java | 200 |
1 files changed, 100 insertions, 100 deletions
diff --git a/srcs/juloo.common/IntSlideBarPreference.java b/srcs/juloo.common/IntSlideBarPreference.java index a9df4e6..ad5f206 100644 --- a/srcs/juloo.common/IntSlideBarPreference.java +++ b/srcs/juloo.common/IntSlideBarPreference.java @@ -11,106 +11,106 @@ import android.widget.TextView; import android.widget.SeekBar; /* -** IntSlideBarPreference -** - -** Open a dialog showing a seekbar -** - -** xml attrs: -** android:defaultValue Default value (int) -** min min value (int) -** max max value (int) -** - -** Summary field allow to show the current value using %s flag -*/ + ** IntSlideBarPreference + ** - + ** Open a dialog showing a seekbar + ** - + ** xml attrs: + ** android:defaultValue Default value (int) + ** min min value (int) + ** max max value (int) + ** - + ** Summary field allow to show the current value using %s flag + */ public class IntSlideBarPreference extends DialogPreference - implements SeekBar.OnSeekBarChangeListener + implements SeekBar.OnSeekBarChangeListener { - private LinearLayout _layout; - private TextView _textView; - private SeekBar _seekBar; - - private int _min; - - private String _initialSummary; - - public IntSlideBarPreference(Context context, AttributeSet attrs) - { - super(context, attrs); - _initialSummary = getSummary().toString(); - _textView = new TextView(context); - _textView.setPadding(48, 40, 48, 40); - _seekBar = new SeekBar(context); - _seekBar.setOnSeekBarChangeListener(this); - _min = attrs.getAttributeIntValue(null, "min", 0); - int max = attrs.getAttributeIntValue(null, "max", 0); - _seekBar.setMax(max - _min); - _layout = new LinearLayout(getContext()); - _layout.setOrientation(LinearLayout.VERTICAL); - _layout.addView(_textView); - _layout.addView(_seekBar); - } - - @Override - public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) - { - updateText(); - } - - @Override - public void onStartTrackingTouch(SeekBar seekBar) - { - } - - @Override - public void onStopTrackingTouch(SeekBar seekBar) - { - } - - @Override - protected void onSetInitialValue(boolean restorePersistedValue, Object defaultValue) - { - int value; - - if (restorePersistedValue) - { - value = getPersistedInt(_min); - } - else - { - value = (Integer)defaultValue; - persistInt(value); - } - _seekBar.setProgress(value - _min); - updateText(); - } - - @Override - protected Object onGetDefaultValue(TypedArray a, int index) - { - return (a.getInt(index, _min)); - } - - @Override - protected void onDialogClosed(boolean positiveResult) - { - if (positiveResult) - persistInt(_seekBar.getProgress() + _min); - } - - protected View onCreateDialogView() - { - ViewGroup parent = (ViewGroup)_layout.getParent(); - - if (parent != null) - parent.removeView(_layout); - return (_layout); - } - - private void updateText() - { - String f = String.format(_initialSummary, _seekBar.getProgress() + _min); - - _textView.setText(f); - setSummary(f); - } + private LinearLayout _layout; + private TextView _textView; + private SeekBar _seekBar; + + private int _min; + + private String _initialSummary; + + public IntSlideBarPreference(Context context, AttributeSet attrs) + { + super(context, attrs); + _initialSummary = getSummary().toString(); + _textView = new TextView(context); + _textView.setPadding(48, 40, 48, 40); + _seekBar = new SeekBar(context); + _seekBar.setOnSeekBarChangeListener(this); + _min = attrs.getAttributeIntValue(null, "min", 0); + int max = attrs.getAttributeIntValue(null, "max", 0); + _seekBar.setMax(max - _min); + _layout = new LinearLayout(getContext()); + _layout.setOrientation(LinearLayout.VERTICAL); + _layout.addView(_textView); + _layout.addView(_seekBar); + } + + @Override + public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) + { + updateText(); + } + + @Override + public void onStartTrackingTouch(SeekBar seekBar) + { + } + + @Override + public void onStopTrackingTouch(SeekBar seekBar) + { + } + + @Override + protected void onSetInitialValue(boolean restorePersistedValue, Object defaultValue) + { + int value; + + if (restorePersistedValue) + { + value = getPersistedInt(_min); + } + else + { + value = (Integer)defaultValue; + persistInt(value); + } + _seekBar.setProgress(value - _min); + updateText(); + } + + @Override + protected Object onGetDefaultValue(TypedArray a, int index) + { + return (a.getInt(index, _min)); + } + + @Override + protected void onDialogClosed(boolean positiveResult) + { + if (positiveResult) + persistInt(_seekBar.getProgress() + _min); + } + + protected View onCreateDialogView() + { + ViewGroup parent = (ViewGroup)_layout.getParent(); + + if (parent != null) + parent.removeView(_layout); + return (_layout); + } + + private void updateText() + { + String f = String.format(_initialSummary, _seekBar.getProgress() + _min); + + _textView.setText(f); + setSummary(f); + } } |