com.supermap.mapping.imChart
Class LegendView
- java.lang.Object
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- android.view.View
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- android.view.ViewGroup
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- android.widget.AdapterView<android.widget.ListAdapter>
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- android.widget.AbsListView
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- android.widget.GridView
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- com.supermap.mapping.imChart.LegendView
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- All Implemented Interfaces:
- android.graphics.drawable.Drawable.Callback, android.text.NoCopySpan, android.text.TextWatcher, android.view.accessibility.AccessibilityEventSource, android.view.KeyEvent.Callback, android.view.ViewManager, android.view.ViewParent, android.view.ViewTreeObserver.OnGlobalLayoutListener, android.view.ViewTreeObserver.OnTouchModeChangeListener, android.widget.Filter.FilterListener
public class LegendView extends android.widget.GridView
legend view class
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Nested Class Summary
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Nested classes/interfaces inherited from class android.widget.AbsListView
android.widget.AbsListView.LayoutParams, android.widget.AbsListView.MultiChoiceModeListener, android.widget.AbsListView.OnScrollListener, android.widget.AbsListView.RecyclerListener, android.widget.AbsListView.SelectionBoundsAdjuster
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Nested classes/interfaces inherited from class android.widget.AdapterView
android.widget.AdapterView.AdapterContextMenuInfo, android.widget.AdapterView.OnItemClickListener, android.widget.AdapterView.OnItemLongClickListener, android.widget.AdapterView.OnItemSelectedListener
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Nested classes/interfaces inherited from class android.view.ViewGroup
android.view.ViewGroup.MarginLayoutParams, android.view.ViewGroup.OnHierarchyChangeListener
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Nested classes/interfaces inherited from class android.view.View
android.view.View.AccessibilityDelegate, android.view.View.BaseSavedState, android.view.View.DragShadowBuilder, android.view.View.MeasureSpec, android.view.View.OnApplyWindowInsetsListener, android.view.View.OnAttachStateChangeListener, android.view.View.OnClickListener, android.view.View.OnCreateContextMenuListener, android.view.View.OnDragListener, android.view.View.OnFocusChangeListener, android.view.View.OnGenericMotionListener, android.view.View.OnHoverListener, android.view.View.OnKeyListener, android.view.View.OnLayoutChangeListener, android.view.View.OnLongClickListener, android.view.View.OnSystemUiVisibilityChangeListener, android.view.View.OnTouchListener
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Field Summary
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Fields inherited from class android.widget.GridView
AUTO_FIT, NO_STRETCH, STRETCH_COLUMN_WIDTH, STRETCH_SPACING, STRETCH_SPACING_UNIFORM
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Fields inherited from class android.widget.AbsListView
CHOICE_MODE_MULTIPLE, CHOICE_MODE_MULTIPLE_MODAL, CHOICE_MODE_NONE, CHOICE_MODE_SINGLE, TRANSCRIPT_MODE_ALWAYS_SCROLL, TRANSCRIPT_MODE_DISABLED, TRANSCRIPT_MODE_NORMAL
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Fields inherited from class android.widget.AdapterView
INVALID_POSITION, INVALID_ROW_ID, ITEM_VIEW_TYPE_HEADER_OR_FOOTER, ITEM_VIEW_TYPE_IGNORE
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Fields inherited from class android.view.ViewGroup
FOCUS_AFTER_DESCENDANTS, FOCUS_BEFORE_DESCENDANTS, FOCUS_BLOCK_DESCENDANTS, LAYOUT_MODE_CLIP_BOUNDS, LAYOUT_MODE_OPTICAL_BOUNDS, PERSISTENT_ALL_CACHES, PERSISTENT_ANIMATION_CACHE, PERSISTENT_NO_CACHE, PERSISTENT_SCROLLING_CACHE
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Fields inherited from class android.view.View
ACCESSIBILITY_LIVE_REGION_ASSERTIVE, ACCESSIBILITY_LIVE_REGION_NONE, ACCESSIBILITY_LIVE_REGION_POLITE, ALPHA, DRAWING_CACHE_QUALITY_AUTO, DRAWING_CACHE_QUALITY_HIGH, DRAWING_CACHE_QUALITY_LOW, FIND_VIEWS_WITH_CONTENT_DESCRIPTION, FIND_VIEWS_WITH_TEXT, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, FOCUSABLES_ALL, FOCUSABLES_TOUCH_MODE, GONE, HAPTIC_FEEDBACK_ENABLED, IMPORTANT_FOR_ACCESSIBILITY_AUTO, IMPORTANT_FOR_ACCESSIBILITY_NO, IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS, IMPORTANT_FOR_ACCESSIBILITY_YES, INVISIBLE, KEEP_SCREEN_ON, LAYER_TYPE_HARDWARE, LAYER_TYPE_NONE, LAYER_TYPE_SOFTWARE, LAYOUT_DIRECTION_INHERIT, LAYOUT_DIRECTION_LOCALE, LAYOUT_DIRECTION_LTR, LAYOUT_DIRECTION_RTL, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, NO_ID, OVER_SCROLL_ALWAYS, OVER_SCROLL_IF_CONTENT_SCROLLS, OVER_SCROLL_NEVER, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, SCROLLBAR_POSITION_DEFAULT, SCROLLBAR_POSITION_LEFT, SCROLLBAR_POSITION_RIGHT, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SOUND_EFFECTS_ENABLED, STATUS_BAR_HIDDEN, STATUS_BAR_VISIBLE, SYSTEM_UI_FLAG_FULLSCREEN, SYSTEM_UI_FLAG_HIDE_NAVIGATION, SYSTEM_UI_FLAG_IMMERSIVE, SYSTEM_UI_FLAG_IMMERSIVE_STICKY, SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_STABLE, SYSTEM_UI_FLAG_LOW_PROFILE, SYSTEM_UI_FLAG_VISIBLE, SYSTEM_UI_LAYOUT_FLAGS, TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_GRAVITY, TEXT_ALIGNMENT_INHERIT, TEXT_ALIGNMENT_TEXT_END, TEXT_ALIGNMENT_TEXT_START, TEXT_ALIGNMENT_VIEW_END, TEXT_ALIGNMENT_VIEW_START, TEXT_DIRECTION_ANY_RTL, TEXT_DIRECTION_FIRST_STRONG, TEXT_DIRECTION_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TRANSLATION_X, TRANSLATION_Y, VISIBLE, X, Y
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Constructor Summary
Constructors Constructor and Description LegendView(android.content.Context context)
constructor, extend ViewLegendView(android.content.Context context, android.util.AttributeSet attrs)
constructor, extend ViewLegendView(android.content.Context context, android.util.AttributeSet attrs, int defStyleAttr)
constructor, extend View
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description void
addItem(java.lang.String label, int color)
Added a legend sub-itemvoid
clear()
clear all sub-itemint
getColumnWidth()
Obtains legend sub-item width, the unit is pixelint
getViewHeight()
Obtains legend height, the unit is pixelint
getViewWidth()
Obtains legend width, the unit is pixelvoid
remove(int index)
Removes the specified items.void
setColumnWidth(int width)
Sets legend sub-item width, the unit is pixel; the default is 6 times the text sizevoid
setMarkerSize(int width, int height)
Sets the legend icon size, the legend icon is a small rectanglevoid
setNumColumns(int numColum)
Sets legend sub-item column numbervoid
setTextColor(int color)
Sets text colorvoid
setTextSize(float size)
Sets text size, the unit is pixelvoid
setViewSize(int width, int height)
Sets width and height of legend, the unit is pixel-
Methods inherited from class android.widget.GridView
getAdapter, getGravity, getHorizontalSpacing, getNumColumns, getRequestedColumnWidth, getRequestedHorizontalSpacing, getStretchMode, getVerticalSpacing, onInitializeAccessibilityEvent, onInitializeAccessibilityNodeInfo, onInitializeAccessibilityNodeInfoForItem, onKeyDown, onKeyMultiple, onKeyUp, setAdapter, setGravity, setHorizontalSpacing, setRemoteViewsAdapter, setSelection, setStretchMode, setVerticalSpacing, smoothScrollByOffset, smoothScrollToPosition
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Methods inherited from class android.widget.AbsListView
addTouchables, afterTextChanged, beforeTextChanged, canScrollList, checkInputConnectionProxy, clearChoices, clearTextFilter, deferNotifyDataSetChanged, draw, generateLayoutParams, getCacheColorHint, getCheckedItemCount, getCheckedItemIds, getCheckedItemPosition, getCheckedItemPositions, getChoiceMode, getFocusedRect, getListPaddingBottom, getListPaddingLeft, getListPaddingRight, getListPaddingTop, getSelectedView, getSelector, getSolidColor, getTextFilter, getTranscriptMode, getVerticalScrollbarWidth, hasTextFilter, invalidateViews, isFastScrollAlwaysVisible, isFastScrollEnabled, isItemChecked, isScrollingCacheEnabled, isSmoothScrollbarEnabled, isStackFromBottom, isTextFilterEnabled, jumpDrawablesToCurrentState, onCancelPendingInputEvents, onCreateInputConnection, onFilterComplete, onGenericMotionEvent, onGlobalLayout, onInterceptHoverEvent, onInterceptTouchEvent, onRemoteAdapterConnected, onRemoteAdapterDisconnected, onRestoreInstanceState, onRtlPropertiesChanged, onSaveInstanceState, onTextChanged, onTouchEvent, onTouchModeChanged, onWindowFocusChanged, performAccessibilityAction, performItemClick, pointToPosition, pointToRowId, reclaimViews, requestDisallowInterceptTouchEvent, requestLayout, scrollListBy, sendAccessibilityEvent, setCacheColorHint, setChoiceMode, setDrawSelectorOnTop, setFastScrollAlwaysVisible, setFastScrollEnabled, setFilterText, setFriction, setItemChecked, setMultiChoiceModeListener, setOnScrollListener, setOverScrollMode, setRecyclerListener, setScrollBarStyle, setScrollIndicators, setScrollingCacheEnabled, setSelector, setSelector, setSmoothScrollbarEnabled, setStackFromBottom, setTextFilterEnabled, setTranscriptMode, setVelocityScale, setVerticalScrollbarPosition, showContextMenuForChild, smoothScrollBy, smoothScrollToPosition, smoothScrollToPositionFromTop, smoothScrollToPositionFromTop, verifyDrawable
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Methods inherited from class android.widget.AdapterView
addView, addView, addView, addView, dispatchPopulateAccessibilityEvent, getCount, getEmptyView, getFirstVisiblePosition, getItemAtPosition, getItemIdAtPosition, getLastVisiblePosition, getOnItemClickListener, getOnItemLongClickListener, getOnItemSelectedListener, getPositionForView, getSelectedItem, getSelectedItemId, getSelectedItemPosition, onRequestSendAccessibilityEvent, removeAllViews, removeView, removeViewAt, setEmptyView, setFocusable, setFocusableInTouchMode, setOnClickListener, setOnItemClickListener, setOnItemLongClickListener, setOnItemSelectedListener
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Methods inherited from class android.view.ViewGroup
addChildrenForAccessibility, addFocusables, addStatesFromChildren, addView, bringChildToFront, childDrawableStateChanged, childHasTransientStateChanged, clearChildFocus, clearDisappearingChildren, clearFocus, dispatchApplyWindowInsets, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchSetActivated, dispatchSetSelected, dispatchSystemUiVisibilityChanged, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchWindowFocusChanged, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, endViewTransition, findFocus, findViewsWithText, focusableViewAvailable, focusSearch, gatherTransparentRegion, getChildAt, getChildCount, getChildMeasureSpec, getChildVisibleRect, getClipChildren, getDescendantFocusability, getFocusedChild, getLayoutAnimation, getLayoutAnimationListener, getLayoutMode, getLayoutTransition, getOverlay, getPersistentDrawingCache, hasFocus, hasFocusable, hasTransientState, indexOfChild, invalidateChild, invalidateChildInParent, isAlwaysDrawnWithCacheEnabled, isAnimationCacheEnabled, isMotionEventSplittingEnabled, layout, notifySubtreeAccessibilityStateChanged, offsetDescendantRectToMyCoords, offsetRectIntoDescendantCoords, recomputeViewAttributes, removeAllViewsInLayout, removeViewInLayout, removeViews, removeViewsInLayout, requestChildFocus, requestChildRectangleOnScreen, requestFocus, requestSendAccessibilityEvent, requestTransparentRegion, scheduleLayoutAnimation, setAddStatesFromChildren, setAlwaysDrawnWithCacheEnabled, setAnimationCacheEnabled, setClipChildren, setClipToPadding, setDescendantFocusability, setLayoutAnimation, setLayoutAnimationListener, setLayoutMode, setLayoutTransition, setMotionEventSplittingEnabled, setOnHierarchyChangeListener, setPersistentDrawingCache, shouldDelayChildPressedState, startActionModeForChild, startLayoutAnimation, startViewTransition, updateViewLayout
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Methods inherited from class android.view.View
addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, animate, announceForAccessibility, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelLongPress, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, clearAnimation, combineMeasuredStates, computeScroll, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchGenericMotionEvent, findViewById, findViewWithTag, focusSearch, forceLayout, generateViewId, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAlpha, getAnimation, getApplicationWindowToken, getBackground, getBaseline, getBottom, getCameraDistance, getClipBounds, getContentDescription, getContext, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusables, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHeight, getHitRect, getHorizontalFadingEdgeLength, getId, getImportantForAccessibility, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getResources, getRight, getRootView, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollX, getScrollY, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTop, getTouchables, getTouchDelegate, getTranslationX, getTranslationY, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getViewTreeObserver, getVisibility, getWidth, getWindowId, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, hasOnClickListeners, hasOverlappingRendering, hasWindowFocus, inflate, invalidate, invalidate, invalidate, invalidateDrawable, isActivated, isAttachedToWindow, isClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isInEditMode, isInLayout, isInTouchMode, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isOpaque, isPaddingRelative, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShown, isSoundEffectsEnabled, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, measure, offsetLeftAndRight, offsetTopAndBottom, onApplyWindowInsets, onCheckIsTextEditor, onDragEvent, onFilterTouchEventForSecurity, onFinishTemporaryDetach, onHoverChanged, onHoverEvent, onKeyLongPress, onKeyPreIme, onKeyShortcut, onPopulateAccessibilityEvent, onScreenStateChanged, onStartTemporaryDetach, onTrackballEvent, onWindowSystemUiVisibilityChanged, performClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestApplyInsets, requestFitSystemWindows, requestFocus, requestFocus, requestFocusFromTouch, requestRectangleOnScreen, requestRectangleOnScreen, resolveSize, resolveSizeAndState, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityLiveRegion, setActivated, setAlpha, setAnimation, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBottom, setCameraDistance, setClickable, setClipBounds, setContentDescription, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setEnabled, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHovered, setId, setImportantForAccessibility, setKeepScreenOn, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLongClickable, setMinimumHeight, setMinimumWidth, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnApplyWindowInsetsListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setPadding, setPaddingRelative, setPivotX, setPivotY, setPressed, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollContainer, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTop, setTouchDelegate, setTranslationX, setTranslationY, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, showContextMenu, startActionMode, startAnimation, startDrag, toString, unscheduleDrawable, unscheduleDrawable, willNotCacheDrawing, willNotDraw
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Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface android.view.ViewParent
canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, createContextMenu, getLayoutDirection, getParent, getParentForAccessibility, getTextAlignment, getTextDirection, isLayoutDirectionResolved, isLayoutRequested, isTextAlignmentResolved, isTextDirectionResolved, requestFitSystemWindows
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Constructor Detail
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LegendView
public LegendView(android.content.Context context)
constructor, extend View- Parameters:
context
- context
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LegendView
public LegendView(android.content.Context context, android.util.AttributeSet attrs)
constructor, extend View- Parameters:
context
- contextattrs
- property source
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LegendView
public LegendView(android.content.Context context, android.util.AttributeSet attrs, int defStyleAttr)
constructor, extend View- Parameters:
context
- contextattrs
- property sourcedefStyleAttr
- style resource Id
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Method Detail
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setViewSize
public void setViewSize(int width, int height)
Sets width and height of legend, the unit is pixel- Parameters:
width
- legend widthheight
- legend height
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setNumColumns
public void setNumColumns(int numColum)
Sets legend sub-item column number- Overrides:
setNumColumns
in classandroid.widget.GridView
- Parameters:
numColum
- legend sub-item column number
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setColumnWidth
public void setColumnWidth(int width)
Sets legend sub-item width, the unit is pixel; the default is 6 times the text size- Overrides:
setColumnWidth
in classandroid.widget.GridView
- Parameters:
width
- legend sub-item width
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getColumnWidth
public int getColumnWidth()
Obtains legend sub-item width, the unit is pixel- Overrides:
getColumnWidth
in classandroid.widget.GridView
- Returns:
- legend sub-item width
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getViewWidth
public int getViewWidth()
Obtains legend width, the unit is pixel- Returns:
- legend width
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getViewHeight
public int getViewHeight()
Obtains legend height, the unit is pixel- Returns:
- legend height
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setTextSize
public void setTextSize(float size)
Sets text size, the unit is pixel- Parameters:
size
- text size
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setTextColor
public void setTextColor(int color)
Sets text color- Parameters:
color
- text color.
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setMarkerSize
public void setMarkerSize(int width, int height)
Sets the legend icon size, the legend icon is a small rectangle- Parameters:
width
- legend icon widthheight
- legend icon height
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clear
public void clear()
clear all sub-item
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remove
public void remove(int index)
Removes the specified items.- Parameters:
index
- index of item to be removed
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addItem
public void addItem(java.lang.String label, int color)
Added a legend sub-item- Parameters:
label
- legend sub-item namecolor
- legend sub-item color
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