ColorPickerGridViewAdapter
extends ArrayAdapter<T>| java.lang.Object | |||
| ↳ | android.widget.BaseAdapter | ||
| ↳ | android.widget.ArrayAdapter<T> | ||
| ↳ | com.pdftron.pdf.utils.ColorPickerGridViewAdapter | ||
Class Overview
An array adapter for showing colors.
Summary
| Constants | |||||||||||
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| String | TYPE_ADD_COLOR | Color type add new color. | |||||||||
| String | TYPE_REMOVE_COLOR | Color type remove color | |||||||||
| String | TYPE_RESTORE_COLOR | Color type restore color | |||||||||
| String | TYPE_TRANSPARENT | Color type transparent color | |||||||||
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Inherited Constants | |||||||||||
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 From interface
android.widget.Adapter
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| Public Constructors | |||||||||||
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| ColorPickerGridViewAdapter(Context context, List<String> list) | |||||||||||
| Public Methods | |||||||||||
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| void |
add(String object)
Adds a color item.
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| void |
addAll(Collection<? extends String> collection)
Adds all items to color source list
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| void |
addFront(String object)
Adds a color item to the front of the color source list.
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| void |
addItem(int position, String value)
Add source value to specified position
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| void |
addSelected(int position)
Add given position color source item to selected list
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| boolean |
contains(String item)
Whether the color source contains the given color item
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| void |
deleteAllSelected()
Deletes selected list items from color source
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| int |
getCount()
Gets color source count.
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| String |
getFirstSelectedInList()
Gets first selected list item
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| String |
getItem(int position)
Get color item in list at specific position.
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| Pair<Boolean, Integer> |
getItemIndex(int colorInt)
Gets the index of the color item.
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| Pair<Boolean, Integer> |
getItemIndex(String item)
Gets the index of the color item.
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| List<String> |
getItems()
Gets all color source items
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| String |
getSelected()
Gets selected color source
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| ArrayList<String> |
getSelectedList()
Gets selected list
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| int |
getSelectedListCount()
Gets selected list count
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| View | getView(int position, View convertView, ViewGroup parent) | ||||||||||
| boolean |
isEditing()
Gets whether the color source is editing
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| boolean |
isInSelectedList(int position)
Whether the specified position in color source is in selected list
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| boolean |
isItemDisabled(String item)
Whether the specified color item is disabled
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| void |
removeAllSelected()
Clears selected list
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| int |
removeItem(String value)
Remove Item from color source
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| void |
removeItem(int position)
Removes item at specific position
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| void |
removeSelected(int position)
Remove the specific position color source item from selected list
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| void |
setCellBackground(int resId)
Sets color cell background
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| void |
setCellSize(int width, int height)
Sets cell size for color item
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| void |
setDisabledColorList(ArrayList<String> disabledColorList)
Sets disabled list of color items.
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| void |
setEditing(boolean editing)
Sets whether the color source is editing.
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| void |
setFavoriteList(ArrayList<String> favoriteList)
Sets favorite list of color items.
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| void |
setItem(int index, String item)
Sets color item in specific index
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| void |
setMaxSize(int size)
Sets the maximum size of holdable color sources.
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| void |
setSelected(String selected)
Sets the given color source to be selected
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| void |
setSelected(int position)
Sets whether the specific position color is selected
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| void |
setSelectedList(ArrayList<String> selectedList)
Sets selected list of color items.
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| void |
setSource(List<String> list)
Sets color list source
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[Expand]
Inherited Methods | |||||||||||
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From class
android.widget.ArrayAdapter
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From class
android.widget.BaseAdapter
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From class
java.lang.Object
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From interface
android.widget.Adapter
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From interface
android.widget.Filterable
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From interface
android.widget.ListAdapter
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From interface
android.widget.SpinnerAdapter
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From interface
android.widget.ThemedSpinnerAdapter
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Constants
public static final String TYPE_ADD_COLOR
Color type add new color.
public static final String TYPE_REMOVE_COLOR
Color type remove color
public static final String TYPE_RESTORE_COLOR
Color type restore color
public static final String TYPE_TRANSPARENT
Color type transparent color
Public Constructors
public ColorPickerGridViewAdapter (Context context, List<String> list)
Parameters
| context | The context |
|---|---|
| list | the color list |
Public Methods
public void add (String object)
Adds a color item. If color source exceeds maximum size, then it removes the first color item.
Parameters
| object | The color item |
|---|
public void addAll (Collection<? extends String> collection)
Adds all items to color source list
Parameters
| collection | The collection of color items |
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public void addFront (String object)
Adds a color item to the front of the color source list. If the color source exceeds maximum size, then it removes the color item at the end of the list.
Parameters
| object | The color item |
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public void addItem (int position, String value)
Add source value to specified position
Parameters
| position | position |
|---|---|
| value | source value |
public void addSelected (int position)
Add given position color source item to selected list
Parameters
| position | The position in color source |
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public boolean contains (String item)
Whether the color source contains the given color item
Parameters
| item | The color item |
|---|
Returns
- true the color source list contains the given color item, false otherwise.
public void deleteAllSelected ()
Deletes selected list items from color source
public int getCount ()
Gets color source count.
Returns
- The color source count
public String getFirstSelectedInList ()
Gets first selected list item
Returns
- first selected list item
public String getItem (int position)
Get color item in list at specific position.
Parameters
| position | The specific position. |
|---|
Returns
- color item in color source list.
public Pair<Boolean, Integer> getItemIndex (int colorInt)
Gets the index of the color item.
Parameters
| colorInt | The color item |
|---|
Returns
- A pair of whether it founds the color, and the found color index. If the returned color index is -1, it means the color is not found.
public Pair<Boolean, Integer> getItemIndex (String item)
Gets the index of the color item.
Parameters
| item | The color item in string format |
|---|
Returns
- A pair of whether it founds the color, and the found color index. If the returned color index is -1, it means the color is not found.
public List<String> getItems ()
Gets all color source items
Returns
- all color source items
public String getSelected ()
Gets selected color source
Returns
- The selected color source
public ArrayList<String> getSelectedList ()
Gets selected list
Returns
- selected list
public int getSelectedListCount ()
Gets selected list count
Returns
- Selected list count
public View getView (int position, View convertView, ViewGroup parent)
public boolean isEditing ()
Gets whether the color source is editing
Returns
- true then it is editing, false otherwise
public boolean isInSelectedList (int position)
Whether the specified position in color source is in selected list
Parameters
| position | The position in color source |
|---|
Returns
- true then it is in selected list, false otherwise
public boolean isItemDisabled (String item)
Whether the specified color item is disabled
Parameters
| item | The color item |
|---|
Returns
- true then this item is disabled, false other wise
public void removeAllSelected ()
Clears selected list
public int removeItem (String value)
Remove Item from color source
Parameters
| value | color value that is going to be removed |
|---|
Returns
- position of color value, return -1 if color value not found
public void removeItem (int position)
Removes item at specific position
Parameters
| position | The specific position |
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public void removeSelected (int position)
Remove the specific position color source item from selected list
Parameters
| position | The position of selected list |
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public void setCellBackground (int resId)
Sets color cell background
Parameters
| resId | The background resource id |
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public void setCellSize (int width, int height)
Sets cell size for color item
Parameters
| width | Cell width |
|---|---|
| height | Cell height |
public void setDisabledColorList (ArrayList<String> disabledColorList)
Sets disabled list of color items. If a color source item is in disabled list, it will show a half transparent star icon in middle
Parameters
| disabledColorList | a list of disabled color items |
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public void setEditing (boolean editing)
Sets whether the color source is editing.
If the color source is editing, show item TYPE_REMOVE_COLOR, else hide it.
Parameters
| editing | whether the color source is editing |
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public void setFavoriteList (ArrayList<String> favoriteList)
Sets favorite list of color items. If a color source item is in favorite list, it will show a star icon in middle
Parameters
| favoriteList | a list of favorite color items |
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public void setItem (int index, String item)
Sets color item in specific index
Parameters
| index | The specific index |
|---|---|
| item | The color item in string format |
public void setMaxSize (int size)
Sets the maximum size of holdable color sources.
Parameters
| size | Maximum size |
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public void setSelected (String selected)
Sets the given color source to be selected
Parameters
| selected | The selected color source |
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public void setSelected (int position)
Sets whether the specific position color is selected
Parameters
| position | The specific position |
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public void setSelectedList (ArrayList<String> selectedList)
Sets selected list of color items. If a color source item is in selected list, it will show a white check mark icon in middle
Parameters
| selectedList | a list of selected color items |
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public void setSource (List<String> list)
Sets color list source
Parameters
| list | color list source |
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