/// <summary>
/// Helper for makeAndAddView to set the position of a view
/// and fill out its layout paramters.
/// </summary>
/// <remarks>
/// Helper for makeAndAddView to set the position of a view
/// and fill out its layout paramters.
/// </remarks>
/// <param name="child">The view to position</param>
private void setUpChild(android.view.View child)
{
// Respect layout params that are already in the view. Otherwise
// make some up...
android.view.ViewGroup.LayoutParams lp = child.getLayoutParams();
if (lp == null)
{
lp = generateDefaultLayoutParams();
}
addViewInLayout(child, 0, lp);
child.setSelected(hasFocus());
// Get measure specs
int childHeightSpec = android.view.ViewGroup.getChildMeasureSpec(mHeightMeasureSpec
, mSpinnerPadding.top + mSpinnerPadding.bottom, lp.height);
int childWidthSpec = android.view.ViewGroup.getChildMeasureSpec(mWidthMeasureSpec
, mSpinnerPadding.left + mSpinnerPadding.right, lp.width);
// Measure child
child.measure(childWidthSpec, childHeightSpec);
int childLeft;
int childRight;
// Position vertically based on gravity setting
int childTop = mSpinnerPadding.top + ((getMeasuredHeight() - mSpinnerPadding.bottom
- mSpinnerPadding.top - child.getMeasuredHeight()) / 2);
int childBottom = childTop + child.getMeasuredHeight();
int width = child.getMeasuredWidth();
childLeft = 0;
childRight = childLeft + width;
child.layout(childLeft, childTop, childRight, childBottom);
}
public override void addView(android.view.View child, int index, android.view.ViewGroup
.LayoutParams @params)
{
if (!(child is android.widget.TextView))
{
throw new System.ArgumentException("TextSwitcher children must be instances of TextView"
);
}
base.addView(child, index, @params);
}
public override void addView(android.view.View child, int index, android.view.ViewGroup
.LayoutParams @params)
{
if (getChildCount() >= 2)
{
throw new System.InvalidOperationException("Can't add more than 2 views to a ViewSwitcher"
);
}
base.addView(child, index, @params);
}
void android.view.ViewManager.updateViewLayout(android.view.View arg0, android.view.ViewGroup.LayoutParams arg1)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
@__env.CallVoidMethod(this.JvmHandle, global::android.view.ViewManager_._updateViewLayout9626, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1));
}
else
{
@__env.CallNonVirtualVoidMethod(this.JvmHandle, global::android.view.ViewManager_.staticClass, global::android.view.ViewManager_._updateViewLayout9626, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1));
}
}
protected override bool checkLayoutParams(android.view.ViewGroup.LayoutParams arg0)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
return(@__env.CallBooleanMethod(this.JvmHandle, global::android.widget.RelativeLayout._checkLayoutParams11767, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0)));
}
else
{
return(@__env.CallNonVirtualBooleanMethod(this.JvmHandle, global::android.widget.RelativeLayout.staticClass, global::android.widget.RelativeLayout._checkLayoutParams11767, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0)));
}
}
public override void addView(android.view.View arg0, int arg1, android.view.ViewGroup.LayoutParams arg2)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
@__env.CallVoidMethod(this.JvmHandle, global::android.widget.RadioGroup._addView11725, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2));
}
else
{
@__env.CallNonVirtualVoidMethod(this.JvmHandle, global::android.widget.RadioGroup.staticClass, global::android.widget.RadioGroup._addView11725, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg1), global::MonoJavaBridge.JavaBridge.ConvertToValue(arg2));
}
}
public virtual void initForMode(android.view.ActionMode mode)
{
if (mClose == null)
{
android.view.LayoutInflater inflater = android.view.LayoutInflater.from(mContext);
mClose = inflater.inflate([email protected]_mode_close_item, this
, false);
addView(mClose);
}
else
{
if (mClose.getParent() == null)
{
addView(mClose);
}
}
android.view.View closeButton = mClose.findViewById([email protected]_mode_close_button
);
closeButton.setOnClickListener(new _OnClickListener_212(mode));
[email protected] menu = ([email protected]
)mode.getMenu();
mActionMenuPresenter = new [email protected](mContext
);
mActionMenuPresenter.setReserveOverflow(true);
android.view.ViewGroup.LayoutParams layoutParams = new android.view.ViewGroup.LayoutParams
(android.view.ViewGroup.LayoutParams.WRAP_CONTENT, android.view.ViewGroup.LayoutParams
.MATCH_PARENT);
if (!mSplitActionBar)
{
menu.addMenuPresenter(mActionMenuPresenter);
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(null);
addView(mMenuView, layoutParams);
}
else
{
// Allow full screen width in split mode.
mActionMenuPresenter.setWidthLimit(getContext().getResources().getDisplayMetrics(
).widthPixels, true);
// No limit to the item count; use whatever will fit.
mActionMenuPresenter.setItemLimit(int.MaxValue);
// Span the whole width
layoutParams.width = android.view.ViewGroup.LayoutParams.MATCH_PARENT;
layoutParams.height = mContentHeight;
menu.addMenuPresenter(mActionMenuPresenter);
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(mSplitBackground);
mSplitView.addView(mMenuView, layoutParams);
}
mAnimateInOnLayout = true;
}
protected internal override long getDelayForView(android.view.View view)
{
android.view.ViewGroup.LayoutParams lp = view.getLayoutParams();
android.view.animation.GridLayoutAnimationController.AnimationParameters @params =
(android.view.animation.GridLayoutAnimationController.AnimationParameters)lp.layoutAnimationParameters;
if (@params == null)
{
return(0);
}
int column = getTransformedColumnIndex(@params);
int row = getTransformedRowIndex(@params);
int rowsCount = @params.rowsCount;
int columnsCount = @params.columnsCount;
long duration = mAnimation.getDuration();
float columnDelay = mColumnDelay * duration;
float rowDelay = mRowDelay * duration;
float totalDelay;
long viewDelay;
if (mInterpolator == null)
{
mInterpolator = new android.view.animation.LinearInterpolator();
}
switch (mDirectionPriority)
{
case PRIORITY_COLUMN:
{
viewDelay = (long)(row * rowDelay + column * rowsCount * rowDelay);
totalDelay = rowsCount * rowDelay + columnsCount * rowsCount * rowDelay;
break;
}
case PRIORITY_ROW:
{
viewDelay = (long)(column * columnDelay + row * columnsCount * columnDelay);
totalDelay = columnsCount * columnDelay + rowsCount * columnsCount * columnDelay;
break;
}
case PRIORITY_NONE:
default:
{
viewDelay = (long)(column * columnDelay + row * rowDelay);
totalDelay = columnsCount * columnDelay + rowsCount * rowDelay;
break;
}
}
float normalizedDelay = viewDelay / totalDelay;
normalizedDelay = mInterpolator.getInterpolation(normalizedDelay);
return((long)(normalizedDelay * totalDelay));
}
public override void addView(android.view.View child, int index, android.view.ViewGroup
.LayoutParams @params)
{
base.addView(child, index, @params);
if (getChildCount() == 1)
{
child.setVisibility(android.view.View.VISIBLE);
}
else
{
child.setVisibility(android.view.View.GONE);
}
}
protected internal override android.view.ViewGroup.LayoutParams generateLayoutParams
(android.view.ViewGroup.LayoutParams p)
{
if (p is [email protected])
{
[email protected] result = new [email protected]
.LayoutParams(([email protected])p);
if (result.gravity <= android.view.Gravity.NO_GRAVITY)
{
result.gravity = android.view.Gravity.CENTER_VERTICAL;
}
return(result);
}
return(([email protected])generateDefaultLayoutParams
());
}
protected internal override void onMeasure(int widthMeasureSpec, int heightMeasureSpec
)
{
if (mIconView != null && mPreserveIconSpacing)
{
// Enforce minimum icon spacing
android.view.ViewGroup.LayoutParams lp = getLayoutParams();
android.widget.LinearLayout.LayoutParams iconLp = (android.widget.LinearLayout.LayoutParams
)mIconView.getLayoutParams();
if (lp.height > 0 && iconLp.width <= 0)
{
iconLp.width = lp.height;
}
}
base.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
public virtual void setTabContainer([email protected] tabView) { if (mTabContainer != null) { removeView(mTabContainer); } mTabContainer = tabView; if (tabView != null) { addView(tabView); android.view.ViewGroup.LayoutParams lp = tabView.getLayoutParams(); lp.width = android.view.ViewGroup.LayoutParams.MATCH_PARENT; lp.height = android.view.ViewGroup.LayoutParams.WRAP_CONTENT; tabView.setAllowCollapse(false); } }
public override void setSplitActionBar(bool split)
{
if (mSplitActionBar != split)
{
if (mActionMenuPresenter != null)
{
// Mode is already active; move everything over and adjust the menu itself.
android.view.ViewGroup.LayoutParams layoutParams = new android.view.ViewGroup.LayoutParams
(android.view.ViewGroup.LayoutParams.WRAP_CONTENT, android.view.ViewGroup.LayoutParams
.MATCH_PARENT);
if (!split)
{
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(null);
android.view.ViewGroup oldParent = (android.view.ViewGroup)mMenuView.getParent();
if (oldParent != null)
{
oldParent.removeView(mMenuView);
}
addView(mMenuView, layoutParams);
}
else
{
// Allow full screen width in split mode.
mActionMenuPresenter.setWidthLimit(getContext().getResources().getDisplayMetrics(
).widthPixels, true);
// No limit to the item count; use whatever will fit.
mActionMenuPresenter.setItemLimit(int.MaxValue);
// Span the whole width
layoutParams.width = android.view.ViewGroup.LayoutParams.MATCH_PARENT;
layoutParams.height = mContentHeight;
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(mSplitBackground);
android.view.ViewGroup oldParent = (android.view.ViewGroup)mMenuView.getParent();
if (oldParent != null)
{
oldParent.removeView(mMenuView);
}
mSplitView.addView(mMenuView, layoutParams);
}
}
base.setSplitActionBar(split);
}
}
public virtual void updateViewLayout(android.view.View view, android.view.ViewGroup
.LayoutParams @params)
{
if (!(@params is android.view.WindowManagerClass.LayoutParams))
{
throw new System.ArgumentException("Params must be WindowManager.LayoutParams");
}
android.view.WindowManagerClass.LayoutParams wparams = (android.view.WindowManagerClass
.LayoutParams)@params;
view.setLayoutParams(wparams);
lock (this)
{
int index = findViewLocked(view, true);
android.view.ViewRootImpl root = mRoots[index];
mParams[index] = wparams;
root.setLayoutParams(wparams, false);
}
}
/// <summary>
/// Inflates the layout resource identified by
/// <see cref="getLayoutResource()">getLayoutResource()</see>
/// and replaces this StubbedView in its parent by the inflated layout resource.
/// </summary>
/// <returns>The inflated layout resource.</returns>
public android.view.View inflate()
{
android.view.ViewParent viewParent = getParent();
if (viewParent != null && viewParent is android.view.ViewGroup)
{
if (mLayoutResource != 0)
{
android.view.ViewGroup parent = (android.view.ViewGroup)viewParent;
android.view.LayoutInflater factory = android.view.LayoutInflater.from(mContext);
android.view.View view = factory.inflate(mLayoutResource, parent, false);
if (mInflatedId != NO_ID)
{
view.setId(mInflatedId);
}
int index = parent.indexOfChild(this);
parent.removeViewInLayout(this);
android.view.ViewGroup.LayoutParams layoutParams = getLayoutParams();
if (layoutParams != null)
{
parent.addView(view, index, layoutParams);
}
else
{
parent.addView(view, index);
}
mInflatedViewRef = new [email protected] <android.view.View>(view);
if (mInflateListener != null)
{
mInflateListener.onInflate(this, view);
}
return(view);
}
else
{
throw new System.ArgumentException("ViewStub must have a valid layoutResource");
}
}
else
{
throw new System.InvalidOperationException("ViewStub must have a non-null ViewGroup viewParent"
);
}
}
public override void addView(android.view.View child, int index, android.view.ViewGroup
.LayoutParams @params)
{
if (child is android.widget.RadioButton)
{
android.widget.RadioButton button = (android.widget.RadioButton)child;
if (button.isChecked())
{
mProtectFromCheckedChange = true;
if (mCheckedId != -1)
{
setCheckedStateForView(mCheckedId, false);
}
mProtectFromCheckedChange = false;
setCheckedId(button.getId());
}
}
base.addView(child, index, @params);
}
/// <summary>
/// Returns the amount of milliseconds by which the specified view's
/// animation must be delayed or offset.
/// </summary>
/// <remarks>
/// Returns the amount of milliseconds by which the specified view's
/// animation must be delayed or offset. Subclasses should override this
/// method to return a suitable value.
/// This implementation returns <code>child animation delay</code>
/// milliseconds where:
/// <pre>
/// child animation delay = child index * delay
/// </pre>
/// The index is retrieved from the
/// <see cref="AnimationParameters">AnimationParameters</see>
/// found in the view's
/// <see cref="android.view.ViewGroup.LayoutParams">android.view.ViewGroup.LayoutParams
/// </see>
/// .
/// </remarks>
/// <param name="view">the view for which to obtain the animation's delay</param>
/// <returns>a delay in milliseconds</returns>
/// <seealso cref="getAnimationForView(android.view.View)">getAnimationForView(android.view.View)
/// </seealso>
/// <seealso cref="getDelay()">getDelay()</seealso>
/// <seealso cref="getTransformedIndex(AnimationParameters)">getTransformedIndex(AnimationParameters)
/// </seealso>
/// <seealso cref="android.view.ViewGroup.LayoutParams">android.view.ViewGroup.LayoutParams
/// </seealso>
protected internal virtual long getDelayForView(android.view.View view)
{
android.view.ViewGroup.LayoutParams lp = view.getLayoutParams();
android.view.animation.LayoutAnimationController.AnimationParameters @params = lp
.layoutAnimationParameters;
if (@params == null)
{
return(0);
}
float delay = mDelay * mAnimation.getDuration();
long viewDelay = (long)(getTransformedIndex(@params) * delay);
float totalDelay = delay * @params.count;
if (mInterpolator == null)
{
mInterpolator = new android.view.animation.LinearInterpolator();
}
float normalizedDelay = viewDelay / totalDelay;
normalizedDelay = mInterpolator.getInterpolation(normalizedDelay);
return((long)(normalizedDelay * totalDelay));
}
public override void addView(android.view.View child, int index, android.view.ViewGroup
.LayoutParams @params)
{
base.addView(child, index, @params);
int childId = child.getId();
if (childId == CHRONOMETER_ID && child is android.widget.Chronometer)
{
mChronometer = (android.widget.Chronometer)child;
mChronometer.setOnChronometerTickListener(this);
// Check if Chronometer should move with with ProgressBar
mChronometerFollow = (@params.width == android.view.ViewGroup.LayoutParams.WRAP_CONTENT
);
mChronometerGravity = (mChronometer.getGravity() & android.view.Gravity.RELATIVE_HORIZONTAL_GRAVITY_MASK
);
}
else
{
if (childId == PROGRESSBAR_ID && child is android.widget.ProgressBar)
{
mProgressBar = (android.widget.ProgressBar)child;
}
}
}
public override android.view.View getItemView([email protected] item, android.view.View convertView, android.view.ViewGroup parent) { android.view.View actionView = item.getActionView(); if (actionView == null || item.hasCollapsibleActionView()) { if (!(convertView is [email protected])) { convertView = null; } actionView = base.getItemView(item, convertView, parent); } actionView.setVisibility(item.isActionViewExpanded() ? android.view.View.GONE : android.view.View .VISIBLE); [email protected] menuParent = ([email protected] )parent; android.view.ViewGroup.LayoutParams lp = actionView.getLayoutParams(); if (!menuParent.checkLayoutParams(lp)) { actionView.setLayoutParams((([email protected] )menuParent.generateLayoutParams(lp))); } return(actionView); }
public virtual void initForMode(android.view.ActionMode mode)
{
if (mClose == null)
{
android.view.LayoutInflater inflater = android.view.LayoutInflater.from(mContext);
mClose = inflater.inflate([email protected]_mode_close_item, this
, false);
addView(mClose);
}
else
{
if (mClose.getParent() == null)
{
addView(mClose);
}
}
android.view.View closeButton = mClose.findViewById([email protected]_mode_close_button
);
closeButton.setOnClickListener(new _OnClickListener_212(mode));
[email protected] menu = ([email protected]
)mode.getMenu();
mActionMenuPresenter = new [email protected](mContext
);
mActionMenuPresenter.setReserveOverflow(true);
android.view.ViewGroup.LayoutParams layoutParams = new android.view.ViewGroup.LayoutParams
(android.view.ViewGroup.LayoutParams.WRAP_CONTENT, android.view.ViewGroup.LayoutParams
.MATCH_PARENT);
if (!mSplitActionBar)
{
menu.addMenuPresenter(mActionMenuPresenter);
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(null);
addView(mMenuView, layoutParams);
}
else
{
// Allow full screen width in split mode.
mActionMenuPresenter.setWidthLimit(getContext().getResources().getDisplayMetrics(
).widthPixels, true);
// No limit to the item count; use whatever will fit.
mActionMenuPresenter.setItemLimit(int.MaxValue);
// Span the whole width
layoutParams.width = android.view.ViewGroup.LayoutParams.MATCH_PARENT;
layoutParams.height = mContentHeight;
menu.addMenuPresenter(mActionMenuPresenter);
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(mSplitBackground);
mSplitView.addView(mMenuView, layoutParams);
}
mAnimateInOnLayout = true;
}
protected internal override bool checkLayoutParams(android.view.ViewGroup.LayoutParams
p)
{
return(p != null && p is [email protected]);
}
public virtual void addContentView(android.view.View view, android.view.ViewGroup
.LayoutParams @params)
{
throw new System.NotImplementedException();
}
public LayoutParams(android.view.ViewGroup.LayoutParams source) : base(source)
{
throw new System.NotImplementedException();
}
protected override global::android.view.ViewGroup.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams arg0)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
if (!IsClrObject)
{
return(global::MonoJavaBridge.JavaBridge.WrapJavaObject(@__env.CallObjectMethod(this.JvmHandle, global::android.widget.RelativeLayout._generateLayoutParams11769, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0))) as android.view.ViewGroup.LayoutParams);
}
else
{
return(global::MonoJavaBridge.JavaBridge.WrapJavaObject(@__env.CallNonVirtualObjectMethod(this.JvmHandle, global::android.widget.RelativeLayout.staticClass, global::android.widget.RelativeLayout._generateLayoutParams11769, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0))) as android.view.ViewGroup.LayoutParams);
}
}
public override void setSplitActionBar(bool split)
{
if (mSplitActionBar != split)
{
if (mActionMenuPresenter != null)
{
// Mode is already active; move everything over and adjust the menu itself.
android.view.ViewGroup.LayoutParams layoutParams = new android.view.ViewGroup.LayoutParams
(android.view.ViewGroup.LayoutParams.WRAP_CONTENT, android.view.ViewGroup.LayoutParams
.MATCH_PARENT);
if (!split)
{
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(null);
android.view.ViewGroup oldParent = (android.view.ViewGroup)mMenuView.getParent();
if (oldParent != null)
{
oldParent.removeView(mMenuView);
}
addView(mMenuView, layoutParams);
}
else
{
// Allow full screen width in split mode.
mActionMenuPresenter.setWidthLimit(getContext().getResources().getDisplayMetrics(
).widthPixels, true);
// No limit to the item count; use whatever will fit.
mActionMenuPresenter.setItemLimit(int.MaxValue);
// Span the whole width
layoutParams.width = android.view.ViewGroup.LayoutParams.MATCH_PARENT;
layoutParams.height = mContentHeight;
mMenuView = ([email protected])mActionMenuPresenter.getMenuView
(this);
mMenuView.setBackgroundDrawable(mSplitBackground);
android.view.ViewGroup oldParent = (android.view.ViewGroup)mMenuView.getParent();
if (oldParent != null)
{
oldParent.removeView(mMenuView);
}
mSplitView.addView(mMenuView, layoutParams);
}
}
base.setSplitActionBar(split);
}
}
public LayoutParams(android.view.ViewGroup.LayoutParams arg0) : base(global::MonoJavaBridge.JNIEnv.ThreadEnv)
{
global::MonoJavaBridge.JNIEnv @__env = global::MonoJavaBridge.JNIEnv.ThreadEnv;
global::MonoJavaBridge.JniLocalHandle handle = @__env.NewObject(android.widget.RelativeLayout.LayoutParams.staticClass, global::android.widget.RelativeLayout.LayoutParams._LayoutParams11758, global::MonoJavaBridge.JavaBridge.ConvertToValue(arg0));
Init(@__env, handle);
}
/// <summary><p>Finds the largest cell in each column.</summary>
/// <remarks>
/// <p>Finds the largest cell in each column. For each column, the width of
/// the largest cell is applied to all the other cells.</p>
/// </remarks>
/// <param name="widthMeasureSpec">the measure constraint imposed by our parent</param>
private void findLargestCells(int widthMeasureSpec)
{
bool firstRow = true;
// find the maximum width for each column
// the total number of columns is dynamically changed if we find
// wider rows as we go through the children
// the array is reused for each layout operation; the array can grow
// but never shrinks. Unused extra cells in the array are just ignored
// this behavior avoids to unnecessary grow the array after the first
// layout operation
int count = getChildCount();
{
for (int i = 0; i < count; i++)
{
android.view.View child = getChildAt(i);
if (child.getVisibility() == GONE)
{
continue;
}
if (child is android.widget.TableRow)
{
android.widget.TableRow row = (android.widget.TableRow)child;
// forces the row's height
android.view.ViewGroup.LayoutParams layoutParams = row.getLayoutParams();
layoutParams.height = android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
int[] widths = row.getColumnsWidths(widthMeasureSpec);
int newLength = widths.Length;
// this is the first row, we just need to copy the values
if (firstRow)
{
if (mMaxWidths == null || mMaxWidths.Length != newLength)
{
mMaxWidths = new int[newLength];
}
System.Array.Copy(widths, 0, mMaxWidths, 0, newLength);
firstRow = false;
}
else
{
int length = mMaxWidths.Length;
int difference = newLength - length;
// the current row is wider than the previous rows, so
// we just grow the array and copy the values
if (difference > 0)
{
int[] oldMaxWidths = mMaxWidths;
mMaxWidths = new int[newLength];
System.Array.Copy(oldMaxWidths, 0, mMaxWidths, 0, oldMaxWidths.Length);
System.Array.Copy(widths, oldMaxWidths.Length, mMaxWidths, oldMaxWidths.Length, difference
);
}
// the row is narrower or of the same width as the previous
// rows, so we find the maximum width for each column
// if the row is narrower than the previous ones,
// difference will be negative
int[] maxWidths = mMaxWidths;
length = System.Math.Min(length, newLength);
{
for (int j = 0; j < length; j++)
{
maxWidths[j] = System.Math.Max(maxWidths[j], widths[j]);
}
}
}
}
}
}
}
/// <summary><inheritDoc></inheritDoc></summary>
public LayoutParams(android.view.ViewGroup.LayoutParams source) : base(source)
{
}
protected internal override android.view.ViewGroup.LayoutParams generateLayoutParams
(android.view.ViewGroup.LayoutParams p)
{
return(new android.widget.AbsoluteLayout.LayoutParams(p));
}
protected internal override bool checkLayoutParams(android.view.ViewGroup.LayoutParams
p)
{
return(p is android.widget.AbsoluteLayout.LayoutParams);
}
/// <summary><inheritDoc></inheritDoc></summary>
public LayoutParams(android.view.ViewGroup.LayoutParams p) : base(p)
{
}
protected internal override void onMeasure(int widthMeasureSpec, int heightMeasureSpec
)
{
int widthMode = android.view.View.MeasureSpec.getMode(widthMeasureSpec);
if (widthMode != android.view.View.MeasureSpec.EXACTLY)
{
throw new System.InvalidOperationException(GetType().Name + " can only be used "
+ "with android:layout_width=\"match_parent\" (or fill_parent)");
}
int heightMode = android.view.View.MeasureSpec.getMode(heightMeasureSpec);
if (heightMode == android.view.View.MeasureSpec.UNSPECIFIED)
{
throw new System.InvalidOperationException(GetType().Name + " can only be used "
+ "with android:layout_height=\"wrap_content\"");
}
int contentWidth = android.view.View.MeasureSpec.getSize(widthMeasureSpec);
int maxHeight = mContentHeight > 0 ? mContentHeight : android.view.View.MeasureSpec
.getSize(heightMeasureSpec);
int verticalPadding = getPaddingTop() + getPaddingBottom();
int availableWidth = contentWidth - getPaddingLeft() - getPaddingRight();
int height = maxHeight - verticalPadding;
int childSpecHeight = android.view.View.MeasureSpec.makeMeasureSpec(height, android.view.View
.MeasureSpec.AT_MOST);
if (mClose != null)
{
availableWidth = measureChildView(mClose, availableWidth, childSpecHeight, 0);
android.view.ViewGroup.MarginLayoutParams lp = (android.view.ViewGroup.MarginLayoutParams
)mClose.getLayoutParams();
availableWidth -= lp.leftMargin + lp.rightMargin;
}
if (mMenuView != null && mMenuView.getParent() == this)
{
availableWidth = measureChildView(mMenuView, availableWidth, childSpecHeight, 0);
}
if (mTitleLayout != null && mCustomView == null)
{
availableWidth = measureChildView(mTitleLayout, availableWidth, childSpecHeight,
0);
}
if (mCustomView != null)
{
android.view.ViewGroup.LayoutParams lp = mCustomView.getLayoutParams();
int customWidthMode = lp.width != android.view.ViewGroup.LayoutParams.WRAP_CONTENT
? android.view.View.MeasureSpec.EXACTLY : android.view.View.MeasureSpec.AT_MOST;
int customWidth = lp.width >= 0 ? System.Math.Min(lp.width, availableWidth) : availableWidth;
int customHeightMode = lp.height != android.view.ViewGroup.LayoutParams.WRAP_CONTENT
? android.view.View.MeasureSpec.EXACTLY : android.view.View.MeasureSpec.AT_MOST;
int customHeight = lp.height >= 0 ? System.Math.Min(lp.height, height) : height;
mCustomView.measure(android.view.View.MeasureSpec.makeMeasureSpec(customWidth, customWidthMode
), android.view.View.MeasureSpec.makeMeasureSpec(customHeight, customHeightMode)
);
}
if (mContentHeight <= 0)
{
int measuredHeight = 0;
int count = getChildCount();
{
for (int i = 0; i < count; i++)
{
android.view.View v = getChildAt(i);
int paddedViewHeight = v.getMeasuredHeight() + verticalPadding;
if (paddedViewHeight > measuredHeight)
{
measuredHeight = paddedViewHeight;
}
}
}
setMeasuredDimension(contentWidth, measuredHeight);
}
else
{
setMeasuredDimension(contentWidth, maxHeight);
}
}
