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1 /* |
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2 * Copyright (c) 2001-2005 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 #include "CMIDToolkit.h" |
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19 #include "MIDUtils.h" |
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20 #include "lcdgr.h" |
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21 |
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22 #include "javax_microedition_lcdui_ChoiceGroup.h" |
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23 |
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24 LOCAL_C void CreateChoiceGroupL |
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25 ( |
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26 CMIDToolkit* aToolkit, |
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27 jweak aRef, |
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28 const TDesC* aLabel, |
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29 TInt aType, |
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30 jint* aHandle |
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31 ) |
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32 { |
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33 ASSERT(aLabel); |
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34 MMIDComponentFactory& factory = *aToolkit->ComponentFactory(); |
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35 RArray<TPtrC> dummyTextArray; |
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36 RArray<MMIDImage*> dummyImageArray; |
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37 MMIDChoiceGroup* choice = factory.CreateChoiceGroupL(*aLabel, aType, dummyTextArray, dummyImageArray); |
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38 CleanupDisposePushL(choice); |
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39 *aHandle = aToolkit->RegisterComponentL(choice, aRef); |
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40 CleanupPopComponent(choice); |
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41 } |
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42 |
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43 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1create |
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44 ( |
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45 JNIEnv* aJni, |
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46 jobject aChoiceGroup, |
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47 jint aToolkit, |
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48 jstring aLabel, |
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49 jint aType |
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50 ) |
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51 { |
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52 jweak ref = aJni->NewWeakGlobalRef(aChoiceGroup); |
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53 if (ref == 0) |
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54 { |
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55 return KErrNoMemory; |
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56 } |
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57 |
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58 RJString label(*aJni, aLabel); |
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59 |
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60 CMIDToolkit* toolkit = JavaUnhand<CMIDToolkit>(aToolkit); |
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61 |
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62 jint handle = 0; |
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63 jint error = toolkit->ExecuteTrap( |
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64 &CreateChoiceGroupL, |
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65 toolkit, |
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66 ref, |
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67 (const TDesC*)&label, |
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68 (TInt)aType, |
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69 &handle |
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70 ); |
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71 |
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72 if (error != KErrNone) |
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73 { |
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74 ASSERT(ref); |
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75 aJni->DeleteWeakGlobalRef(ref); |
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76 return error; |
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77 } |
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78 |
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79 return handle; |
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80 } |
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81 |
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82 LOCAL_C void InsertElementL(MMIDChoiceGroup* aChoice,TInt aIndex,const TDesC* aText,MMIDImage* aImage) |
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83 { |
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84 aChoice->InsertElementL(aIndex,*aText, aImage); |
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85 } |
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86 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1insert |
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87 (JNIEnv* aEnv,jobject,jint aItem,jint aToolkit,jint aIndex,jstring aStringItem,jint aImage) |
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88 { |
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89 RJString string(*aEnv,aStringItem); |
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90 MMIDImage* image = MIDUnhand<MMIDImage>(aImage); |
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91 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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92 return JavaUnhand<CMIDToolkit>(aToolkit)->ExecuteTrap(&InsertElementL,choice,(TInt)aIndex,(const TDesC*)&string,image); |
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93 } |
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94 |
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95 LOCAL_C void DeleteElementL(MMIDChoiceGroup* aChoice,TInt aIndex) |
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96 { |
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97 aChoice->DeleteElementL(aIndex); |
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98 } |
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99 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1delete |
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100 (JNIEnv *, jobject, jint aItem, jint aToolkit, jint aIndex) |
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101 { |
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102 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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103 return JavaUnhand<CMIDToolkit>(aToolkit)->ExecuteTrap(&DeleteElementL,choice,(TInt)aIndex); |
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104 } |
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105 |
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106 LOCAL_C void DeleteAllL(MMIDChoiceGroup* aChoice) |
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107 { |
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108 aChoice->DeleteAllL(); |
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109 } |
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110 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1deleteAll |
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111 (JNIEnv *, jobject, jint aItem, jint aToolkit) |
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112 { |
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113 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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114 return JavaUnhand<CMIDToolkit>(aToolkit)->ExecuteTrap(&DeleteAllL,choice); |
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115 } |
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116 |
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117 LOCAL_C void SetElementL(MMIDChoiceGroup* aChoice,TInt aIndex,const TDesC* aText,MMIDImage* aImage) |
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118 { |
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119 aChoice->SetElementL(aIndex,*aText, aImage); |
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120 } |
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121 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1set |
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122 (JNIEnv* aEnv,jobject,jint aItem,jint aToolkit,jint aIndex,jstring aStringItem,jint aImage) |
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123 { |
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124 RJString string(*aEnv,aStringItem); |
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125 MMIDImage* image = MIDUnhand<MMIDImage>(aImage); |
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126 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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127 return JavaUnhand<CMIDToolkit>(aToolkit)->ExecuteTrap(&SetElementL,choice,(TInt)aIndex,(const TDesC*)&string,image); |
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128 } |
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129 |
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130 LOCAL_C TBool IsSelected(MMIDChoiceGroup* aChoice,TInt aIndex) |
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131 { |
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132 return aChoice->IsSelected(aIndex); |
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133 } |
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134 JNIEXPORT jboolean JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1isSelected |
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135 (JNIEnv*,jobject,jint aItem,jint aToolkit,jint aIndex) |
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136 { |
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137 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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138 return (jboolean)JavaUnhand<CMIDToolkit>(aToolkit)->Execute(&IsSelected,choice,(TInt)aIndex); |
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139 } |
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140 |
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141 LOCAL_C void SelectElementL(MMIDChoiceGroup* aChoice,TInt aIndex,TBool aSelected) |
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142 { |
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143 aChoice->SelectElementL(aIndex,aSelected); |
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144 } |
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145 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1select |
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146 (JNIEnv*,jobject,jint aItem,jint aToolkit,jint aIndex,jboolean aSelected) |
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147 { |
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148 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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149 return JavaUnhand<CMIDToolkit>(aToolkit)->ExecuteTrap(&SelectElementL,choice,(TInt)aIndex,(TBool)aSelected); |
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150 } |
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151 |
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152 LOCAL_C void SetFontL(MMIDChoiceGroup* aChoice,TInt aIndex, MMIDFont* aFont) |
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153 { |
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154 aChoice->SetFontL(aIndex,aFont); |
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155 } |
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156 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1setFont |
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157 (JNIEnv*,jobject,jint aItem,jint aToolkit,jint aIndex,jint aFont) |
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158 { |
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159 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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160 MMIDFont* font = MIDUnhandObject<MMIDFont>(aFont); |
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161 CMIDToolkit* toolkit = JavaUnhand<CMIDToolkit>(aToolkit); |
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162 return toolkit->ExecuteTrap(&SetFontL,choice,(TInt)aIndex,font); |
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163 } |
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164 |
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165 LOCAL_C void SetFitPolicyL(MMIDChoiceGroup* aChoice,TInt aFitPolicy) |
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166 { |
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167 aChoice->SetFitPolicyL(aFitPolicy); |
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168 } |
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169 JNIEXPORT jint JNICALL Java_javax_microedition_lcdui_ChoiceGroup__1setFitPolicy |
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170 (JNIEnv*,jobject,jint aItem,jint aToolkit,jint aFitPolicy) |
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171 { |
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172 MMIDChoiceGroup* choice = MIDUnhandObject<MMIDChoiceGroup>(aItem); |
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173 return JavaUnhand<CMIDToolkit>(aToolkit)->ExecuteTrap(&SetFitPolicyL,choice,(TInt)aFitPolicy); |
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174 } |