public virtual bool onChildClick(android.widget.ExpandableListView arg0, android.view.View arg1, int arg2, int arg3, long arg4)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
return(@__env.CallBooleanMethod(this.JvmHandle, global::android.app.ExpandableListActivity._onChildClick540, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg3), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg4)));
}
else
{
return(@__env.CallNonVirtualBooleanMethod(this.JvmHandle, global::android.app.ExpandableListActivity.staticClass, global::android.app.ExpandableListActivity._onChildClick540, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg3), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg4)));
}
}
bool android.widget.ExpandableListView.OnGroupClickListener.onGroupClick(android.widget.ExpandableListView arg0, android.view.View arg1, int arg2, long arg3)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
return(@__env.CallBooleanMethod(this.JvmHandle, global::android.widget.ExpandableListView.OnGroupClickListener_._onGroupClick11234, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg3)));
}
else
{
return(@__env.CallNonVirtualBooleanMethod(this.JvmHandle, global::android.widget.ExpandableListView.OnGroupClickListener_.staticClass, global::android.widget.ExpandableListView.OnGroupClickListener_._onGroupClick11234, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg3)));
}
}
internal virtual void scrollTo(float position)
{
int count = mList.getCount();
mScrollCompleted = false;
float fThreshold = (1.0f / count) / 8;
object[] sections = mSections;
int sectionIndex;
if (sections != null && sections.Length > 1)
{
int nSections = sections.Length;
int section = (int)(position * nSections);
if (section >= nSections)
{
section = nSections - 1;
}
int exactSection = section;
sectionIndex = section;
int index = mSectionIndexer.getPositionForSection(section);
// Given the expected section and index, the following code will
// try to account for missing sections (no names starting with..)
// It will compute the scroll space of surrounding empty sections
// and interpolate the currently visible letter's range across the
// available space, so that there is always some list movement while
// the user moves the thumb.
int nextIndex = count;
int prevIndex = index;
int prevSection = section;
int nextSection = section + 1;
// Assume the next section is unique
if (section < nSections - 1)
{
nextIndex = mSectionIndexer.getPositionForSection(section + 1);
}
// Find the previous index if we're slicing the previous section
if (nextIndex == index)
{
// Non-existent letter
while (section > 0)
{
section--;
prevIndex = mSectionIndexer.getPositionForSection(section);
if (prevIndex != index)
{
prevSection = section;
sectionIndex = section;
break;
}
else
{
if (section == 0)
{
// When section reaches 0 here, sectionIndex must follow it.
// Assuming mSectionIndexer.getPositionForSection(0) == 0.
sectionIndex = 0;
break;
}
}
}
}
// Find the next index, in case the assumed next index is not
// unique. For instance, if there is no P, then request for P's
// position actually returns Q's. So we need to look ahead to make
// sure that there is really a Q at Q's position. If not, move
// further down...
int nextNextSection = nextSection + 1;
while (nextNextSection < nSections && mSectionIndexer.getPositionForSection(nextNextSection
) == nextIndex)
{
nextNextSection++;
nextSection++;
}
// Compute the beginning and ending scroll range percentage of the
// currently visible letter. This could be equal to or greater than
// (1 / nSections).
float fPrev = (float)prevSection / nSections;
float fNext = (float)nextSection / nSections;
if (prevSection == exactSection && position - fPrev < fThreshold)
{
index = prevIndex;
}
else
{
index = prevIndex + (int)((nextIndex - prevIndex) * (position - fPrev) / (fNext -
fPrev));
}
// Don't overflow
if (index > count - 1)
{
index = count - 1;
}
if (mList is android.widget.ExpandableListView)
{
android.widget.ExpandableListView expList = (android.widget.ExpandableListView)mList;
expList.setSelectionFromTop(expList.getFlatListPosition(android.widget.ExpandableListView
.getPackedPositionForGroup(index + mListOffset)), 0);
}
else
{
if (mList is android.widget.ListView)
{
((android.widget.ListView)mList).setSelectionFromTop(index + mListOffset, 0);
}
else
{
mList.setSelection(index + mListOffset);
}
}
}
else
{
int index = (int)(position * count);
// Don't overflow
if (index > count - 1)
{
index = count - 1;
}
if (mList is android.widget.ExpandableListView)
{
android.widget.ExpandableListView expList = (android.widget.ExpandableListView)mList;
expList.setSelectionFromTop(expList.getFlatListPosition(android.widget.ExpandableListView
.getPackedPositionForGroup(index + mListOffset)), 0);
}
else
{
if (mList is android.widget.ListView)
{
((android.widget.ListView)mList).setSelectionFromTop(index + mListOffset, 0);
}
else
{
mList.setSelection(index + mListOffset);
}
}
sectionIndex = -1;
}
if (sectionIndex >= 0)
{
string text = mSectionText = sections[sectionIndex].ToString();
mDrawOverlay = (text.Length != 1 || text[0] != ' ') && sectionIndex < sections.Length;
}
else
{
mDrawOverlay = false;
}
}
public virtual bool onChildClick(android.widget.ExpandableListView parent, android.view.View
v, int groupPosition, int childPosition, long id)
{
throw new System.NotImplementedException();
}
