private void setupNavBarView(Context context, ViewGroup decorViewGroup) {
mNavBarTintView = new View(context);
LayoutParams params;
if (mConfig.isNavigationAtBottom()) {
params = new LayoutParams(LayoutParams.MATCH_PARENT, mConfig.getNavigationBarHeight());
params.gravity = Gravity.BOTTOM;
} else {
params = new LayoutParams(mConfig.getNavigationBarWidth(), LayoutParams.MATCH_PARENT);
params.gravity = Gravity.RIGHT;
}
mNavBarTintView.setLayoutParams(params);
mNavBarTintView.setBackgroundColor(DEFAULT_TINT_COLOR);
mNavBarTintView.setVisibility(View.GONE);
decorViewGroup.addView(mNavBarTintView);
}
protected static LayoutParams createSurfaceViewLayoutParams() {
final LayoutParams layoutParams =
new LayoutParams(
android.view.ViewGroup.LayoutParams.FILL_PARENT,
android.view.ViewGroup.LayoutParams.FILL_PARENT);
layoutParams.gravity = Gravity.CENTER;
return layoutParams;
}
private void initViews() {
arrViews = new ArrayList<View>();
baseView = new FrameLayout(context);
mViewPager = new ViewPager(context);
llDots = new LinearLayout(context);
llDots.setOrientation(RadioGroup.HORIZONTAL);
llDots.setGravity(Gravity.CENTER_HORIZONTAL);
LinearLayout.LayoutParams paramsGroup =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT, (int) (20 * fDensity));
paramsGroup.gravity = Gravity.CENTER_HORIZONTAL;
llDots.setLayoutParams(paramsGroup);
if (resIds == null) return;
for (int i = 0; i < resIds.length; i++) {
ImageView iv = new ImageView(context);
iv.setId(i);
iv.setTag(i);
iv.setOnClickListener(mClick);
iv.setOnTouchListener(onTouch);
iv.setBackgroundResource(resIds[i]);
arrViews.add(iv);
RelativeLayout rl = new RelativeLayout(context);
android.widget.RelativeLayout.LayoutParams layoutParam =
new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.FILL_PARENT);
layoutParam.addRule(RelativeLayout.CENTER_VERTICAL);
ImageView dot = new ImageView(context);
dot.setId(i);
if (i == 0) {
dot.setImageResource(dotResId1);
} else {
dot.setImageResource(dotResId2);
}
rl.addView(dot, layoutParam);
rl.setPadding(0, 0, (int) (13 * fDensity), 0);
llDots.addView(rl);
}
LinearLayout.LayoutParams params =
new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.FILL_PARENT, LinearLayout.LayoutParams.FILL_PARENT);
baseView.addView(mViewPager, params);
pageItemAdapter = new PageItemAdapter(arrViews);
mViewPager.setAdapter(pageItemAdapter);
mViewPager.setOnPageChangeListener(mPageChange);
LayoutParams params2 =
new FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_CONTENT, (int) (20 * fDensity));
params2.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL;
params2.bottomMargin = (int) (10 * fDensity);
baseView.addView(llDots, params2);
initPage();
addContentView();
}
private void setupStatusBarView(Context context, ViewGroup decorViewGroup) {
mStatusBarTintView = new View(context);
LayoutParams params = new LayoutParams(LayoutParams.MATCH_PARENT, mConfig.getStatusBarHeight());
params.gravity = Gravity.TOP;
if (mNavBarAvailable && !mConfig.isNavigationAtBottom()) {
params.rightMargin = mConfig.getNavigationBarWidth();
}
mStatusBarTintView.setLayoutParams(params);
mStatusBarTintView.setBackgroundColor(DEFAULT_TINT_COLOR);
mStatusBarTintView.setVisibility(View.GONE);
decorViewGroup.addView(mStatusBarTintView);
}
@Override
public LayoutParams createLayoutParams(final DisplayMetrics pDisplayMetrics) {
final float realRatio = (float) pDisplayMetrics.widthPixels / pDisplayMetrics.heightPixels;
final int width;
final int height;
if (realRatio < this.mRatio) {
width = pDisplayMetrics.widthPixels;
height = Math.round(width / this.mRatio);
} else {
height = pDisplayMetrics.heightPixels;
width = Math.round(height * this.mRatio);
}
final LayoutParams layoutParams = new LayoutParams(width, height);
layoutParams.gravity = Gravity.CENTER;
return layoutParams;
}
/**
* Button Constructor
*
* @param context : corresponding to the current context in the application
* @param texte : text to display in the button
* @param largeur : desired width for the button
* @param hauteur : desired height for the button
* @param margin : margin with the middle of the screen width (if negative on the left, on the
* right if positive)
*/
public Bouton(Context context, String texte, int gravity, int largeur, int hauteur, int margin) {
super(context);
// Layout parameters definition for the button
LayoutParams l =
new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
// text, width and height definition for the button
this.setText(texte);
this.setWidth(largeur);
this.setHeight(hauteur);
// button on the bottom of the screen
l.gravity = gravity;
// Definition of the margin as described in the parameters description
if (margin >= 0) {
l.leftMargin = margin;
} else {
l.leftMargin = -margin - largeur;
}
// Associate the layout parameters previously defined to the button
this.setLayoutParams(l);
}
public static final void moveSpot(
Context c,
ImageView tv,
GeoPoint p,
float azimut,
Location me,
int screenWidth,
float roll,
int screenHeight,
float pitch) {
int angle = (int) (angleDirection(getSpotAngle(c, p, me), azimut));
LayoutParams lp =
new FrameLayout.LayoutParams(
FrameLayout.LayoutParams.WRAP_CONTENT, FrameLayout.LayoutParams.WRAP_CONTENT);
int marginTop;
if (pitch < screenHeight / 2) marginTop = (int) ((roll - 90) / 90 * screenHeight);
else marginTop = -(int) ((roll - 90) / 90 * screenHeight);
lp.setMargins(-angle * screenWidth / 90, marginTop, 0, 0);
lp.gravity = Gravity.CENTER;
tv.setLayoutParams(lp);
}
