// pos
public void setTypeAndItem(int index) {
// Log.v( TDLog.TAG, "setTypeAndItem type " + mItemType + " item " + index );
ItemSymbol is;
switch (mItemType) {
case DrawingActivity.SYMBOL_POINT:
if (mPointAdapter != null /* && TDSetting.mLevelOverBasic */) {
is = mPointAdapter.get(index);
// Log.v( TDLog.TAG, "setTypeAndItem type point pos " + index + " index " + is.mIndex );
mParent.mCurrentPoint = is.mIndex;
mParent.pointSelected(is.mIndex, false); // mPointAdapter.getSelectedItem() );
setSeekBarProgress();
}
break;
case DrawingActivity.SYMBOL_LINE:
if (mLineAdapter != null) {
is = mLineAdapter.get(index);
// Log.v( TDLog.TAG, "setTypeAndItem type line pos " + index + " index " + is.mIndex );
if (mPlotType != PlotInfo.PLOT_SECTION
|| is.mIndex != DrawingBrushPaths.mLineLib.mLineSectionIndex) {
mParent.mCurrentLine = is.mIndex;
mParent.lineSelected(is.mIndex, false); // mLineAdapter.getSelectedItem() );
} else {
}
mSeekBar.setEnabled(false);
}
break;
case DrawingActivity.SYMBOL_AREA:
if (mAreaAdapter != null /* && TDSetting.mLevelOverBasic */) {
// mAreaPos = index;
is = mAreaAdapter.get(index);
mParent.mCurrentArea = is.mIndex;
mParent.areaSelected(is.mIndex, false); // mAreaAdapter.getSelectedItem() );
mSeekBar.setEnabled(false);
}
break;
}
// cancel();
}
private void setSeekBarProgress() {
boolean orientable = false;
if (mItemType == DrawingActivity.SYMBOL_POINT && mPointAdapter != null) {
int index = mPointAdapter.getSelectedPos();
ItemSymbol item = mPointAdapter.get(index);
if (item != null) {
SymbolInterface symbol = item.mSymbol;
if (symbol != null && symbol.isOrientable()) {
int progress = (180 + symbol.getAngle()) % 360;
mSeekBar.setProgress(progress);
// Log.v("DistoX", "set progress " + progress );
orientable = true;
}
}
}
mSeekBar.setEnabled(orientable);
}