Java Code Examples for android.widget.LinearLayout.getVisibility()
The following are Jave code examples for showing how to use
getVisibility() of the
android.widget.LinearLayout
class.
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Example 1
Project: Bigbang File: ColorPickerView.java View Source Code | 6 votes |
public void setColorPreview(LinearLayout colorPreview, Integer selectedColor) { if (colorPreview == null) return; this.colorPreview = colorPreview; if (selectedColor == null) selectedColor = 0; int children = colorPreview.getChildCount(); if (children == 0 || colorPreview.getVisibility() != View.VISIBLE) return; for (int i = 0; i < children; i++) { View childView = colorPreview.getChildAt(i); if (!(childView instanceof LinearLayout)) continue; LinearLayout childLayout = (LinearLayout) childView; if (i == selectedColor) { childLayout.setBackgroundColor(Color.WHITE); } ImageView childImage = (ImageView) childLayout.findViewById(R.id.image_preview); childImage.setClickable(true); childImage.setTag(i); childImage.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { if (v == null) return; Object tag = v.getTag(); if (tag == null || !(tag instanceof Integer)) return; setSelectedColor((int) tag); } }); } }
Example 2
Project: mupdf-android-viewer-nui File: DocActivityView.java View Source Code | 6 votes |
protected void hidePages() { LinearLayout pages = (LinearLayout) findViewById(R.id.pages_container); if (null == pages) return; if (pages.getVisibility() == View.GONE) return; pages.setVisibility(View.GONE); ViewTreeObserver observer = mDocView.getViewTreeObserver(); observer.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override public void onGlobalLayout() { mDocView.getViewTreeObserver().removeOnGlobalLayoutListener(this); mDocView.onHidePages(); } }); }
Example 3
Project: Chorus-RF-Laptimer File: RaceSetupFragment.java View Source Code | 5 votes |
private void toggleVoltageAdjustmentControls(View rootView) { boolean isEnabled = AppState.getInstance().isLiPoMonitorEnabled; LinearLayout layout = (LinearLayout) rootView.findViewById(R.id.adjustmentLayout); boolean isVisible = layout.getVisibility() == View.VISIBLE; if (!isVisible) { if (isEnabled) { layout.setVisibility(View.VISIBLE); } } else { layout.setVisibility(View.GONE); } }
Example 4
Project: mupdf-android-viewer-nui File: DocActivityView.java View Source Code | 5 votes |
protected void showPages() { LinearLayout pages = (LinearLayout) findViewById(R.id.pages_container); if (null == pages) return; if (pages.getVisibility() == View.VISIBLE) return; pages.setVisibility(View.VISIBLE); final ViewTreeObserver observer = mDocView.getViewTreeObserver(); observer.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override public void onGlobalLayout() { observer.removeOnGlobalLayoutListener(this); mDocView.onShowPages(); } }); final ViewTreeObserver observer2 = getViewTreeObserver(); observer2.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override public void onGlobalLayout() { observer2.removeOnGlobalLayoutListener(this); mDocPagesView.onOrientationChange(); int page = mDocView.getMostVisiblePage(); mDocPagesView.setCurrentPage(page); mDocPagesView.scrollToPage(page); } }); }
Example 5
Project: javaide File: ColorPickerView.java View Source Code | 5 votes |
public void setColorPreview(LinearLayout colorPreview, Integer selectedColor) { if (colorPreview == null) return; this.colorPreview = colorPreview; if (selectedColor == null) selectedColor = 0; int children = colorPreview.getChildCount(); if (children == 0 || colorPreview.getVisibility() != View.VISIBLE) return; for (int i = 0; i < children; i++) { View childView = colorPreview.getChildAt(i); if (!(childView instanceof LinearLayout)) continue; LinearLayout childLayout = (LinearLayout) childView; if (i == selectedColor) { childLayout.setBackgroundColor(Color.WHITE); } ImageView childImage = (ImageView) childLayout.findViewById(R.id.image_preview); childImage.setClickable(true); childImage.setTag(i); childImage.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { if (v == null) return; Object tag = v.getTag(); if (tag == null || !(tag instanceof Integer)) return; setSelectedColor((int) tag); } }); } }