author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 31 Aug 2010 15:09:22 +0300 | |
branch | RCL_3 |
changeset 65 | ae942d28ec0e |
permissions | -rw-r--r-- |
65
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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package javax.microedition.lcdui; |
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|
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import java.util.Vector; |
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|
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/** |
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* ChoiceImpl class implements the basic functionality of the Choice interface. |
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* <br> List and ChoiceGroup class use this class as their member to implement |
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* their own functionality. |
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*/ |
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final class ChoiceImpl |
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{ |
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|
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/** |
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* Internal class for storing Choice data. |
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*/ |
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private class ChoiceData |
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{ |
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String text; |
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Image img; |
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Font font; |
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boolean sel; |
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|
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ChoiceData(String text, Image img, Font font, boolean sel) |
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{ |
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this.text = text; |
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this.img = img; |
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this.font = font; |
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this.sel = sel; |
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} |
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} |
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|
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/** |
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* Array of ChoiceData items. |
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*/ |
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private Vector items = new Vector(); |
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|
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/** |
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* Fit policy flag. |
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*/ |
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private int fitPolicy; |
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|
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/** |
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* Stores if the choice allows single or multiple selections. |
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*/ |
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private boolean multiSel; |
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|
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/** |
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* Constructor. |
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* |
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* @param multiSel multi or single selection |
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*/ |
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ChoiceImpl(boolean multiSel) |
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{ |
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this.multiSel = multiSel; |
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} |
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|
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/** |
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* Check if the arrays are valid. |
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* |
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* @param textElements string array |
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* @param imgElements image array |
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*/ |
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void check(String[] textElements, Image[] imgElements) |
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{ |
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// check textElements |
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if(textElements == null) |
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{ |
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throw new NullPointerException( |
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MsgRepository.CHOICE_EXCEPTION_TEXT_ARRAY_NULL); |
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} |
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// check every text element |
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for(int i = 0; i < textElements.length; i++) |
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{ |
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if(textElements[i] == null) |
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{ |
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throw new NullPointerException( |
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MsgRepository.CHOICE_EXCEPTION_ITEM_NULL + i); |
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} |
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} |
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// check imgElements array length |
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if(imgElements != null && imgElements.length != textElements.length) |
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{ |
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throw new IllegalArgumentException( |
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MsgRepository.CHOICE_EXCEPTION_INVALID_ARRAY_LENGTHS); |
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} |
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parents:
diff
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|
102 |
} |
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|
103 |
|
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|
104 |
/** |
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Revision: v2.2.11
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|
105 |
* Append item with specified text and image. |
ae942d28ec0e
Revision: v2.2.11
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|
106 |
*/ |
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Revision: v2.2.11
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|
107 |
int append(String text, Image image) |
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Revision: v2.2.11
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|
108 |
{ |
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Revision: v2.2.11
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|
109 |
validateString(text); |
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Revision: v2.2.11
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|
110 |
ChoiceData data = new ChoiceData(text, image, Font.getDefaultFont(), |
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Revision: v2.2.11
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|
111 |
(!multiSel && size() == 0)); |
ae942d28ec0e
Revision: v2.2.11
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|
112 |
items.addElement(data); |
ae942d28ec0e
Revision: v2.2.11
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parents:
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|
113 |
// return index of added element |
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Revision: v2.2.11
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|
114 |
return size() - 1; |
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Revision: v2.2.11
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parents:
diff
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|
115 |
} |
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Revision: v2.2.11
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|
116 |
|
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Revision: v2.2.11
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|
117 |
/** |
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Revision: v2.2.11
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|
118 |
* Insert item with specified text and image. |
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Revision: v2.2.11
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|
119 |
*/ |
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Revision: v2.2.11
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parents:
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|
120 |
void insert(int elementNum, String text, Image image) |
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Revision: v2.2.11
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|
121 |
{ |
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Revision: v2.2.11
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|
122 |
validateString(text); |
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Revision: v2.2.11
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|
123 |
validatePosition(elementNum, size() + 1); |
ae942d28ec0e
Revision: v2.2.11
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parents:
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|
124 |
ChoiceData data = new ChoiceData(text, image, Font.getDefaultFont(), |
ae942d28ec0e
Revision: v2.2.11
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parents:
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|
125 |
(!multiSel && size() == 0)); |
ae942d28ec0e
Revision: v2.2.11
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parents:
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|
126 |
items.insertElementAt(data, elementNum); |
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Revision: v2.2.11
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parents:
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|
127 |
} |
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Revision: v2.2.11
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parents:
diff
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|
128 |
|
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Revision: v2.2.11
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parents:
diff
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|
129 |
/** |
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Revision: v2.2.11
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parents:
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|
130 |
* Set item with specified text and image. |
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Revision: v2.2.11
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parents:
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|
131 |
*/ |
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Revision: v2.2.11
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parents:
diff
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|
132 |
void set(int elementNum, String text, Image image) |
ae942d28ec0e
Revision: v2.2.11
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parents:
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|
133 |
{ |
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Revision: v2.2.11
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parents:
diff
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|
134 |
validateString(text); |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
135 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
136 |
ChoiceData data = (ChoiceData) items.elementAt(elementNum); |
ae942d28ec0e
Revision: v2.2.11
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parents:
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|
137 |
data.text = text; |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
138 |
data.img = image; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
139 |
} |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
140 |
|
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
141 |
/** |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
142 |
* Set item's font. |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
143 |
*/ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
144 |
void setFont(int elementNum, Font font) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
145 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
146 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
147 |
Font checkedFont = (font == null ? Font.getDefaultFont() : font); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
148 |
((ChoiceData) items.elementAt(elementNum)).font = checkedFont; |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
149 |
} |
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Revision: v2.2.11
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parents:
diff
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|
150 |
|
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Revision: v2.2.11
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parents:
diff
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|
151 |
/** |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
152 |
* Delete item from specified position. |
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Revision: v2.2.11
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parents:
diff
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|
153 |
*/ |
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Revision: v2.2.11
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parents:
diff
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|
154 |
void delete(int elementNum) |
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Revision: v2.2.11
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parents:
diff
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|
155 |
{ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
156 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
157 |
if(!multiSel && isSelected(elementNum) && size() > 1) |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
158 |
{ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
159 |
// we are removing the selected item and there are more |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
160 |
if(elementNum == size() - 1) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
161 |
{ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
162 |
// select previous item |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
163 |
setSelected(elementNum - 1, true); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
164 |
} |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
165 |
else |
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Revision: v2.2.11
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parents:
diff
changeset
|
166 |
{ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
167 |
// select next item |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
168 |
setSelected(elementNum + 1, true); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
169 |
} |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
170 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
171 |
items.removeElementAt(elementNum); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
172 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
173 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
174 |
/** |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
175 |
* Delete all items. |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
176 |
*/ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
177 |
void deleteAll() |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
178 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
179 |
items.removeAllElements(); |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
180 |
} |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
181 |
|
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
182 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
183 |
* Get fit policy. |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
184 |
*/ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
185 |
int getFitPolicy() |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
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|
186 |
{ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
187 |
return fitPolicy; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
188 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
189 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
190 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
191 |
* Get the Font of a given item. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
192 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
193 |
Font getFont(int elementNum) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
194 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
195 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
196 |
return ((ChoiceData) items.elementAt(elementNum)).font; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
197 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
198 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
199 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
200 |
* Get the image of a given item. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
201 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
202 |
Image getImage(int elementNum) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
203 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
204 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
205 |
return ((ChoiceData) items.elementAt(elementNum)).img; |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
206 |
} |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
207 |
|
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
208 |
/** |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
209 |
* Get the text of a given item. |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
210 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
211 |
String getString(int elementNum) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
212 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
213 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
214 |
return ((ChoiceData) items.elementAt(elementNum)).text; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
215 |
} |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
216 |
|
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
217 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
218 |
* Set fit policy. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
219 |
*/ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
220 |
void setFitPolicy(int newFitPolicy) |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
221 |
{ |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
222 |
switch(newFitPolicy) |
ae942d28ec0e
Revision: v2.2.11
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parents:
diff
changeset
|
223 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
224 |
case Choice.TEXT_WRAP_DEFAULT: |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
225 |
case Choice.TEXT_WRAP_OFF: |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
226 |
case Choice.TEXT_WRAP_ON: |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
227 |
fitPolicy = newFitPolicy; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
228 |
break; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
229 |
default: |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
230 |
throw new IllegalArgumentException( |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
231 |
MsgRepository.CHOICE_EXCEPTION_INVALID_FIT_POLICY); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
232 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
233 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
234 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
235 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
236 |
* Get the selection index. Returns the first selection index if multiple |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
237 |
* selection is allowed. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
238 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
239 |
int getSelectedIndex() |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
240 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
241 |
final int size = size(); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
242 |
if(!multiSel) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
243 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
244 |
for(int i = 0; i < size; i++) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
245 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
246 |
if(isSelected(i)) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
247 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
248 |
return i; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
249 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
250 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
251 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
252 |
return -1; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
253 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
254 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
255 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
256 |
* Checks if an item is selected. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
257 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
258 |
boolean isSelected(int elementNum) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
259 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
260 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
261 |
return ((ChoiceData) items.elementAt(elementNum)).sel; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
262 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
263 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
264 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
265 |
* Sets an item's selection. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
266 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
267 |
void setSelected(int elementNum, boolean select) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
268 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
269 |
validatePosition(elementNum, size()); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
270 |
if(multiSel) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
271 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
272 |
((ChoiceData) items.elementAt(elementNum)).sel = select; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
273 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
274 |
else |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
275 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
276 |
if(select) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
277 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
278 |
// clear all |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
279 |
final int size = size(); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
280 |
for(int i = 0; i < size; i++) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
281 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
282 |
((ChoiceData) items.elementAt(i)).sel = false; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
283 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
284 |
// set just one |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
285 |
((ChoiceData) items.elementAt(elementNum)).sel = true; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
286 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
287 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
288 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
289 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
290 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
291 |
* Get selection flags. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
292 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
293 |
int getSelectedFlags(boolean[] selectedArray) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
294 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
295 |
validateSelectedArray(selectedArray); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
296 |
final int size = size(); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
297 |
int numSelected = 0; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
298 |
for(int i = 0; i < selectedArray.length; i++) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
299 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
300 |
if( (i < size) && (((ChoiceData) items.elementAt(i)).sel)) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
301 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
302 |
selectedArray[i] = true; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
303 |
numSelected++; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
304 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
305 |
else |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
306 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
307 |
selectedArray[i] = false; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
308 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
309 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
310 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
311 |
return numSelected; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
312 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
313 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
314 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
315 |
* Set selection flags. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
316 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
317 |
void setSelectedFlags(boolean[] selectedArray) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
318 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
319 |
validateSelectedArray(selectedArray); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
320 |
final int size = size(); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
321 |
if(size > 0) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
322 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
323 |
if(multiSel) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
324 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
325 |
for(int i = 0; i < size; i++) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
326 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
327 |
((ChoiceData) items.elementAt(i)).sel = selectedArray[i]; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
328 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
329 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
330 |
else |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
331 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
332 |
int firstSelected = 0; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
333 |
for(int i = 0; i < size; i++) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
334 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
335 |
if(selectedArray[i]) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
336 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
337 |
firstSelected = i; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
338 |
break; |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
339 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
340 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
341 |
setSelected(firstSelected, true); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
342 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
343 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
344 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
345 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
346 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
347 |
* Returns the size of the list. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
348 |
* |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
349 |
* @return the lists size |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
350 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
351 |
int size() |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
352 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
353 |
return items.size(); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
354 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
355 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
356 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
357 |
* Validates position. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
358 |
* |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
359 |
* @param position an index of the text array |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
360 |
* @param upperBoundary upper boundary for position |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
361 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
362 |
private void validatePosition(int position, int upperBoundary) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
363 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
364 |
if(position < 0 || position >= upperBoundary) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
365 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
366 |
throw new IndexOutOfBoundsException( |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
367 |
MsgRepository.CHOICE_EXCEPTION_INVALID_ITEM_INDEX); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
368 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
369 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
370 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
371 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
372 |
* Validates a string. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
373 |
* |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
374 |
* @param str string |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
375 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
376 |
private void validateString(String str) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
377 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
378 |
if(str == null) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
379 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
380 |
throw new NullPointerException( |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
381 |
MsgRepository.CHOICE_EXCEPTION_STRING_NULL); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
382 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
383 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
384 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
385 |
/** |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
386 |
* Validates an array containing selections. |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
387 |
* |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
388 |
* @param selectedArray selected array |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
389 |
*/ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
390 |
private void validateSelectedArray(boolean[] selectedArray) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
391 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
392 |
if(selectedArray == null) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
393 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
394 |
throw new NullPointerException( |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
395 |
MsgRepository.CHOICE_EXCEPTION_ARRAY_NULL); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
396 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
397 |
if(selectedArray.length < size()) |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
398 |
{ |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
399 |
throw new IllegalArgumentException( |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
400 |
MsgRepository.CHOICE_EXCEPTION_INVALID_ARRAY_SIZE); |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
401 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
402 |
} |
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
403 |
|
ae942d28ec0e
Revision: v2.2.11
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
404 |
} |