Revision 3eaf5f2a
Added by Leszek Koltunski 4 months ago
| src/main/java/org/distorted/config/ConfigScreen.java | ||
|---|---|---|
| 39 | 39 |
private static final float MARGIN = 0.0024f; |
| 40 | 40 |
private static final int NUM_COLUMNS = 5; |
| 41 | 41 |
private static final int[] mLocation = new int[2]; |
| 42 |
private static final float POPUP_PADDING = 0.028f; |
|
| 43 | 42 |
private static final float POPUP_MARGIN = 0.016f; |
| 44 | 43 |
|
| 45 | 44 |
private TransparentImageButton mBackButton, mObjectButton, mPrevButton, mNextButton; |
| ... | ... | |
| 62 | 61 |
|
| 63 | 62 |
int cubeSize = (int)( (Math.min(width,(int)(height*0.7f))) / 9 ); |
| 64 | 63 |
int margin = (int)(height*POPUP_MARGIN); |
| 65 |
int padding = (int)(height*POPUP_PADDING); |
|
| 66 | 64 |
mObjectSize = (int)(cubeSize + 2*margin + 0.5f); |
| 67 | 65 |
mMaxRowCount = (int)((height-mBarHeight)/mObjectSize); |
| 68 | 66 |
|
| 69 | 67 |
ScrollView view = (ScrollView)inflate( act, R.layout.popup_object_simple, null); |
| 70 | 68 |
GridLayout objectGrid = view.findViewById(R.id.objectGrid); |
| 71 | 69 |
|
| 72 |
ObjectGridCreator.createObjectGridClassic(objectGrid,act,mRowCount,mColCount,numObjects,margin,cubeSize,padding); |
|
| 70 |
int[] objects = new int[numObjects]; |
|
| 71 |
for(int i=0; i<numObjects; i++) objects[i] = i; |
|
| 72 |
|
|
| 73 |
ObjectGridCreator creator = new ObjectGridCreator(width); |
|
| 74 |
creator.createObjectGridClassic(objectGrid,act,objects); |
|
| 73 | 75 |
|
| 74 | 76 |
for(int child=0; child<numObjects; child++) |
| 75 | 77 |
{
|
| 76 | 78 |
final RubikObject obj = RubikObjectList.getObject(child); |
| 77 | 79 |
View v = objectGrid.getChildAt(child); |
| 78 |
ImageButton button = ObjectGridCreator.getButton(obj,v);
|
|
| 80 |
ImageButton button = creator.getButton(obj,v);
|
|
| 79 | 81 |
final int ordinal = child; |
| 80 | 82 |
|
| 81 | 83 |
button.setOnClickListener( new View.OnClickListener() |
| src/main/java/org/distorted/helpers/ObjectGridCreator.java | ||
|---|---|---|
| 9 | 9 |
|
| 10 | 10 |
package org.distorted.helpers; |
| 11 | 11 |
|
| 12 |
import static org.distorted.main.MainScrollGrid.NUM_COLUMNS; |
|
| 13 |
import static org.distorted.main.MainScrollGrid.POPUP_MARGIN; |
|
| 14 |
import static org.distorted.main.MainScrollGrid.POPUP_PADDING; |
|
| 15 |
|
|
| 12 | 16 |
import android.app.Activity; |
| 13 | 17 |
import android.content.Context; |
| 14 | 18 |
import android.view.LayoutInflater; |
| ... | ... | |
| 19 | 23 |
import android.widget.ImageView; |
| 20 | 24 |
import android.widget.LinearLayout; |
| 21 | 25 |
import android.widget.ScrollView; |
| 26 |
import android.widget.TextView; |
|
| 22 | 27 |
|
| 23 | 28 |
import org.distorted.main.MainSettingsPopup; |
| 24 | 29 |
import org.distorted.main.R; |
| 25 | 30 |
import org.distorted.objects.RubikObject; |
| 31 |
import org.distorted.objects.RubikObjectCategories; |
|
| 26 | 32 |
import org.distorted.objects.RubikObjectList; |
| 27 | 33 |
|
| 28 | 34 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| ... | ... | |
| 30 | 36 |
public class ObjectGridCreator |
| 31 | 37 |
{
|
| 32 | 38 |
private GridLayout mGrid; |
| 39 |
private GridLayout[] mCategoryGrids; |
|
| 40 |
private RubikObjectCategories mROC; |
|
| 33 | 41 |
private int mSortMode; |
| 42 |
private final int mMargin, mPadding, mCubeSize; |
|
| 43 |
|
|
| 44 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 45 |
|
|
| 46 |
public ObjectGridCreator(float screenW) |
|
| 47 |
{
|
|
| 48 |
mMargin = (int)(screenW*POPUP_MARGIN); |
|
| 49 |
mPadding = (int)(screenW*POPUP_PADDING); |
|
| 50 |
mCubeSize = (int)(screenW/NUM_COLUMNS - 2*mMargin); |
|
| 51 |
} |
|
| 34 | 52 |
|
| 35 | 53 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 36 | 54 |
|
| ... | ... | |
| 42 | 60 |
} |
| 43 | 61 |
else |
| 44 | 62 |
{
|
| 45 |
return null; |
|
| 63 |
if( mROC!=null ) |
|
| 64 |
{
|
|
| 65 |
int category = mROC.getCategory(index); |
|
| 66 |
int posInCat = mROC.getPosInCat(category,index); |
|
| 67 |
return mCategoryGrids[category].getChildAt(posInCat); |
|
| 68 |
} |
|
| 69 |
else |
|
| 70 |
{
|
|
| 71 |
android.util.Log.e("D", "ERROR 1 in ObjectGridCreator!");
|
|
| 72 |
return null; |
|
| 73 |
} |
|
| 46 | 74 |
} |
| 47 | 75 |
} |
| 48 | 76 |
|
| 49 | 77 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 50 | 78 |
|
| 51 |
public void createObjectGrid(ScrollView scrollView, Activity act, int rowCount, int colCount, int numObjects, int margin, int size, int pad, int mode)
|
|
| 79 |
public int getObjectIndex(int index)
|
|
| 52 | 80 |
{
|
| 53 |
mSortMode = mode; |
|
| 81 |
if( mSortMode==MainSettingsPopup.SORT_CLASSIC ) |
|
| 82 |
{
|
|
| 83 |
return index; |
|
| 84 |
} |
|
| 85 |
else |
|
| 86 |
{
|
|
| 87 |
if( mROC!=null ) |
|
| 88 |
{
|
|
| 89 |
int category = mROC.getCategory(index); |
|
| 90 |
int posInCat = mROC.getPosInCat(category,index); |
|
| 91 |
return mROC.getObjectIndex(category,posInCat); |
|
| 92 |
} |
|
| 93 |
else |
|
| 94 |
{
|
|
| 95 |
android.util.Log.e("D", "ERROR 2 in ObjectGridCreator!");
|
|
| 96 |
return -1; |
|
| 97 |
} |
|
| 98 |
} |
|
| 99 |
} |
|
| 100 |
|
|
| 101 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 54 | 102 |
|
| 55 |
if( mode==MainSettingsPopup.SORT_CLASSIC ) |
|
| 103 |
public void createObjectGrid(Activity act, ScrollView scrollView, int sortMode) |
|
| 104 |
{
|
|
| 105 |
mSortMode = sortMode; |
|
| 106 |
|
|
| 107 |
if( sortMode==MainSettingsPopup.SORT_CLASSIC ) |
|
| 56 | 108 |
{
|
| 57 | 109 |
mGrid = new GridLayout(act); |
| 58 | 110 |
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.WRAP_CONTENT); |
| 59 | 111 |
mGrid.setLayoutParams(params); |
| 60 | 112 |
scrollView.addView(mGrid); |
| 61 | 113 |
|
| 62 |
createObjectGridClassic(mGrid,act,rowCount,colCount,numObjects,margin,size,pad); |
|
| 114 |
int numObjects= RubikObjectList.getNumObjects(); |
|
| 115 |
int[] objects = new int[numObjects]; |
|
| 116 |
for(int i=0; i<numObjects; i++) objects[i] = i; |
|
| 117 |
|
|
| 118 |
createObjectGridClassic(mGrid,act,objects); |
|
| 63 | 119 |
} |
| 64 | 120 |
else |
| 65 | 121 |
{
|
| ... | ... | |
| 67 | 123 |
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.WRAP_CONTENT); |
| 68 | 124 |
layout.setLayoutParams(params); |
| 69 | 125 |
layout.setOrientation(LinearLayout.VERTICAL); |
| 126 |
layout.setPadding(0,mMargin,0,mMargin); |
|
| 70 | 127 |
scrollView.addView(layout); |
| 71 | 128 |
|
| 129 |
mROC = new RubikObjectCategories(sortMode); |
|
| 130 |
if( mROC.hasIcons() ) constructIconBasedGrid(act,layout,mROC,mCubeSize); |
|
| 131 |
else constructIconlessGrid(act,layout,mROC,mCubeSize); |
|
| 132 |
} |
|
| 133 |
} |
|
| 134 |
|
|
| 135 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 72 | 136 |
|
| 137 |
private void constructIconBasedGrid(Activity act, LinearLayout layout, RubikObjectCategories roc, int height) |
|
| 138 |
{
|
|
| 139 |
int numCategories = roc.getNumCategories(); |
|
| 73 | 140 |
|
| 141 |
mCategoryGrids = new GridLayout[numCategories]; |
|
| 142 |
|
|
| 143 |
for(int c=0; c<numCategories; c++) |
|
| 144 |
{
|
|
| 145 |
int iconID = roc.getIconId(c); |
|
| 146 |
View title = constructTitle(act,iconID,height); |
|
| 147 |
layout.addView(title); |
|
| 148 |
mCategoryGrids[c] = constructGrid(act,c); |
|
| 149 |
layout.addView(mCategoryGrids[c]); |
|
| 150 |
} |
|
| 151 |
} |
|
| 152 |
|
|
| 153 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 154 |
|
|
| 155 |
private void constructIconlessGrid(Activity act, LinearLayout layout, RubikObjectCategories roc, int height) |
|
| 156 |
{
|
|
| 157 |
int numCategories = roc.getNumCategories(); |
|
| 158 |
|
|
| 159 |
mCategoryGrids = new GridLayout[numCategories]; |
|
| 160 |
|
|
| 161 |
for(int c=0; c<numCategories; c++) |
|
| 162 |
{
|
|
| 163 |
String titleStr = roc.getTitle(c); |
|
| 164 |
View title = constructTitle(act,titleStr,height); |
|
| 165 |
layout.addView(title); |
|
| 166 |
mCategoryGrids[c] = constructGrid(act,c); |
|
| 167 |
layout.addView(mCategoryGrids[c]); |
|
| 74 | 168 |
} |
| 75 | 169 |
} |
| 76 | 170 |
|
| 77 | 171 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 78 | 172 |
|
| 79 |
public static void createObjectGridClassic(GridLayout grid, Activity act, int rowCount, int colCount, int numObjects, int margin, int size, int pad) |
|
| 173 |
private View constructTitle(Activity act, int iconID, int height) |
|
| 174 |
{
|
|
| 175 |
ImageView view = new ImageView(act); |
|
| 176 |
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,height); |
|
| 177 |
view.setLayoutParams(params); |
|
| 178 |
view.setImageResource(iconID); |
|
| 179 |
|
|
| 180 |
return view; |
|
| 181 |
} |
|
| 182 |
|
|
| 183 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 184 |
|
|
| 185 |
private View constructTitle(Activity act, String title, int height) |
|
| 186 |
{
|
|
| 187 |
TextView view = new TextView(act); |
|
| 188 |
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,height); |
|
| 189 |
view.setLayoutParams(params); |
|
| 190 |
view.setText(title); |
|
| 191 |
|
|
| 192 |
return view; |
|
| 193 |
} |
|
| 194 |
|
|
| 195 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 196 |
|
|
| 197 |
private GridLayout constructGrid(Activity act, int category) |
|
| 198 |
{
|
|
| 199 |
GridLayout grid = new GridLayout(act); |
|
| 200 |
ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.WRAP_CONTENT); |
|
| 201 |
grid.setLayoutParams(params); |
|
| 202 |
|
|
| 203 |
int numInCat = mROC.getNumObjects(category); |
|
| 204 |
int[] objects = new int[numInCat]; |
|
| 205 |
for(int o=0; o<numInCat; o++) objects[o] = mROC.getObjectIndex(category,o); |
|
| 206 |
|
|
| 207 |
createObjectGridClassic(grid,act,objects); |
|
| 208 |
|
|
| 209 |
return grid; |
|
| 210 |
} |
|
| 211 |
|
|
| 212 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 213 |
|
|
| 214 |
public void createObjectGridClassic(GridLayout grid, Activity act, int[] objects) |
|
| 80 | 215 |
{
|
| 216 |
int rowCount = (objects.length + NUM_COLUMNS-1) / NUM_COLUMNS; |
|
| 217 |
int colCount = NUM_COLUMNS; |
|
| 218 |
|
|
| 81 | 219 |
GridLayout.Spec[] rowSpecs = new GridLayout.Spec[rowCount]; |
| 82 | 220 |
GridLayout.Spec[] colSpecs = new GridLayout.Spec[colCount]; |
| 83 | 221 |
|
| ... | ... | |
| 98 | 236 |
|
| 99 | 237 |
LayoutInflater layoutInflater = (LayoutInflater)act.getSystemService(Context.LAYOUT_INFLATER_SERVICE); |
| 100 | 238 |
|
| 101 |
for(int object=0; object<numObjects; object++)
|
|
| 239 |
for(int object : objects)
|
|
| 102 | 240 |
{
|
| 103 |
View v = createView(act,layoutInflater,object,pad);
|
|
| 241 |
View v = createView(act,layoutInflater,object,mPadding );
|
|
| 104 | 242 |
int row = object/colCount; |
| 105 | 243 |
|
| 106 | 244 |
GridLayout.LayoutParams params = new GridLayout.LayoutParams(rowSpecs[row],colSpecs[nextInRow[row]]); |
| 107 |
params.bottomMargin = margin; |
|
| 108 |
params.topMargin = margin; |
|
| 109 |
params.leftMargin = margin; |
|
| 110 |
params.rightMargin = margin; |
|
| 245 |
params.bottomMargin = mMargin;
|
|
| 246 |
params.topMargin = mMargin;
|
|
| 247 |
params.leftMargin = mMargin;
|
|
| 248 |
params.rightMargin = mMargin;
|
|
| 111 | 249 |
|
| 112 |
params.width = size;
|
|
| 113 |
params.height= size;
|
|
| 250 |
params.width = mCubeSize;
|
|
| 251 |
params.height= mCubeSize;
|
|
| 114 | 252 |
|
| 115 | 253 |
nextInRow[row]++; |
| 116 | 254 |
|
| ... | ... | |
| 120 | 258 |
|
| 121 | 259 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 122 | 260 |
|
| 123 |
public static ImageButton getButton(RubikObject object, View view)
|
|
| 261 |
public ImageButton getButton(RubikObject object, View view) |
|
| 124 | 262 |
{
|
| 125 | 263 |
return object!=null && object.isFree() ? (ImageButton)view : view.findViewById(R.id.non_free_button); |
| 126 | 264 |
} |
| 127 | 265 |
|
| 128 | 266 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
| 129 | 267 |
|
| 130 |
private static View createView(Activity act, LayoutInflater inflater, int ordinal, int pad)
|
|
| 268 |
private View createView(Activity act, LayoutInflater inflater, int ordinal, int pad) |
|
| 131 | 269 |
{
|
| 132 | 270 |
final RubikObject obj = RubikObjectList.getObject(ordinal); |
| 133 | 271 |
|
| src/main/java/org/distorted/main/MainScrollGrid.java | ||
|---|---|---|
| 33 | 33 |
|
| 34 | 34 |
void createGrid(final MainActivity act, int windowWidth, int sortMode) |
| 35 | 35 |
{
|
| 36 |
if( mCreator==null ) mCreator = new ObjectGridCreator(); |
|
| 36 |
if( mCreator==null ) mCreator = new ObjectGridCreator(windowWidth);
|
|
| 37 | 37 |
|
| 38 | 38 |
mSortMode = sortMode; |
| 39 | 39 |
|
| 40 | 40 |
int numObjects = RubikObjectList.getNumObjects(); |
| 41 |
int rowCount = (numObjects + NUM_COLUMNS-1) / NUM_COLUMNS; |
|
| 42 |
int colCount = NUM_COLUMNS; |
|
| 43 |
int objectSize = windowWidth / NUM_COLUMNS; |
|
| 44 |
int margin = (int)(windowWidth*POPUP_MARGIN); |
|
| 45 |
int padding = (int)(windowWidth*POPUP_PADDING); |
|
| 46 |
int cubeSize = objectSize - 2*margin; |
|
| 47 |
|
|
| 48 | 41 |
ScrollView scrollView = act.findViewById(R.id.objectScroll); |
| 49 | 42 |
scrollView.removeAllViews(); |
| 50 | 43 |
|
| 51 |
mCreator.createObjectGrid(scrollView,act,rowCount,colCount,numObjects,margin,cubeSize,padding,sortMode);
|
|
| 44 |
mCreator.createObjectGrid(act,scrollView,sortMode);
|
|
| 52 | 45 |
|
| 53 | 46 |
DisplayMetrics displaymetrics = new DisplayMetrics(); |
| 54 | 47 |
act.getWindowManager().getDefaultDisplay().getRealMetrics(displaymetrics); |
| ... | ... | |
| 57 | 50 |
{
|
| 58 | 51 |
final RubikObject obj = RubikObjectList.getObject(child); |
| 59 | 52 |
View v = mCreator.getChildAt(child); |
| 60 |
ImageButton button = ObjectGridCreator.getButton(obj,v);
|
|
| 61 |
final int ordinal = child;
|
|
| 53 |
ImageButton button = mCreator.getButton(obj,v);
|
|
| 54 |
final int ordinal = mCreator.getObjectIndex(child);
|
|
| 62 | 55 |
|
| 63 | 56 |
button.setOnClickListener( new View.OnClickListener() |
| 64 | 57 |
{
|
| src/main/java/org/distorted/objects/RubikObjectCategories.java | ||
|---|---|---|
| 1 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 2 |
// Copyright 2024 Leszek Koltunski // |
|
| 3 |
// // |
|
| 4 |
// This file is part of Magic Cube. // |
|
| 5 |
// // |
|
| 6 |
// Magic Cube is proprietary software licensed under an EULA which you should have received // |
|
| 7 |
// along with the code. If not, check https://distorted.org/magic/License-Magic-Cube.html // |
|
| 8 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 9 |
|
|
| 10 |
package org.distorted.objects; |
|
| 11 |
|
|
| 12 |
import static org.distorted.main.MainSettingsPopup.*; |
|
| 13 |
|
|
| 14 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 15 |
|
|
| 16 |
public class RubikObjectCategories |
|
| 17 |
{
|
|
| 18 |
private final int mNumCategories; |
|
| 19 |
private int[][] mObjectIndices; |
|
| 20 |
private int[] mIconIDs; |
|
| 21 |
private String[] mTitles; |
|
| 22 |
|
|
| 23 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 24 |
|
|
| 25 |
public RubikObjectCategories(int sortMode) |
|
| 26 |
{
|
|
| 27 |
switch(sortMode) |
|
| 28 |
{
|
|
| 29 |
case SORT_CATEGORY : buildSortCategory(); break; |
|
| 30 |
case SORT_DIFFICULTY: buildSortDifficulty(); break; |
|
| 31 |
case SORT_AUTHOR : buildSortAuthor(); break; |
|
| 32 |
case SORT_YEAR : buildSortYear(); break; |
|
| 33 |
} |
|
| 34 |
|
|
| 35 |
mNumCategories = mObjectIndices.length; |
|
| 36 |
|
|
| 37 |
switch(sortMode) |
|
| 38 |
{
|
|
| 39 |
case SORT_CATEGORY : buildIconsCategory(); break; |
|
| 40 |
case SORT_DIFFICULTY: buildIconsDifficulty(); break; |
|
| 41 |
case SORT_AUTHOR : buildTitleAuthor(); break; |
|
| 42 |
case SORT_YEAR : buildTitleYear(); break; |
|
| 43 |
} |
|
| 44 |
} |
|
| 45 |
|
|
| 46 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 47 |
|
|
| 48 |
private void buildSortCategory() |
|
| 49 |
{
|
|
| 50 |
|
|
| 51 |
} |
|
| 52 |
|
|
| 53 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 54 |
|
|
| 55 |
private void buildSortDifficulty() |
|
| 56 |
{
|
|
| 57 |
|
|
| 58 |
} |
|
| 59 |
|
|
| 60 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 61 |
|
|
| 62 |
private void buildSortAuthor() |
|
| 63 |
{
|
|
| 64 |
|
|
| 65 |
} |
|
| 66 |
|
|
| 67 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 68 |
|
|
| 69 |
private void buildSortYear() |
|
| 70 |
{
|
|
| 71 |
|
|
| 72 |
} |
|
| 73 |
|
|
| 74 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 75 |
|
|
| 76 |
private void buildIconsCategory() |
|
| 77 |
{
|
|
| 78 |
|
|
| 79 |
} |
|
| 80 |
|
|
| 81 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 82 |
|
|
| 83 |
private void buildIconsDifficulty() |
|
| 84 |
{
|
|
| 85 |
|
|
| 86 |
} |
|
| 87 |
|
|
| 88 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 89 |
|
|
| 90 |
private void buildTitleAuthor() |
|
| 91 |
{
|
|
| 92 |
mTitles = new String[mNumCategories]; |
|
| 93 |
|
|
| 94 |
for(int t=0; t<mNumCategories; t++) |
|
| 95 |
{
|
|
| 96 |
int obj = mObjectIndices[t][0]; |
|
| 97 |
RubikObject object = RubikObjectList.getObject(obj); |
|
| 98 |
|
|
| 99 |
} |
|
| 100 |
} |
|
| 101 |
|
|
| 102 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 103 |
|
|
| 104 |
private void buildTitleYear() |
|
| 105 |
{
|
|
| 106 |
|
|
| 107 |
} |
|
| 108 |
|
|
| 109 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 110 |
// PUBLIC API |
|
| 111 |
|
|
| 112 |
public int getNumCategories() |
|
| 113 |
{
|
|
| 114 |
return mNumCategories; |
|
| 115 |
} |
|
| 116 |
|
|
| 117 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 118 |
|
|
| 119 |
public boolean hasIcons() |
|
| 120 |
{
|
|
| 121 |
return mIconIDs!=null; |
|
| 122 |
} |
|
| 123 |
|
|
| 124 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 125 |
|
|
| 126 |
public int getIconId(int category) |
|
| 127 |
{
|
|
| 128 |
return ( mIconIDs!=null && category>=0 && category<mNumCategories ) ? mIconIDs[category] : -1; |
|
| 129 |
} |
|
| 130 |
|
|
| 131 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 132 |
|
|
| 133 |
public String getTitle(int category) |
|
| 134 |
{
|
|
| 135 |
return (mTitles!=null && category>=0 && category<mNumCategories) ? mTitles[category] : null; |
|
| 136 |
} |
|
| 137 |
|
|
| 138 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 139 |
|
|
| 140 |
public int getNumObjects(int category) |
|
| 141 |
{
|
|
| 142 |
return (category>=0 && category<mNumCategories) ? mObjectIndices[category].length : 0; |
|
| 143 |
} |
|
| 144 |
|
|
| 145 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 146 |
|
|
| 147 |
public int getObjectIndex(int category, int index) |
|
| 148 |
{
|
|
| 149 |
if( category>=0 && category<mNumCategories ) |
|
| 150 |
{
|
|
| 151 |
int[] objects = mObjectIndices[category]; |
|
| 152 |
if( index>=0 && index<objects.length ) return objects[index]; |
|
| 153 |
} |
|
| 154 |
|
|
| 155 |
return -1; |
|
| 156 |
} |
|
| 157 |
|
|
| 158 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 159 |
|
|
| 160 |
public int getCategory(int objectIndex) |
|
| 161 |
{
|
|
| 162 |
int numC = mObjectIndices.length; |
|
| 163 |
|
|
| 164 |
for(int c=0; c<numC; c++) |
|
| 165 |
{
|
|
| 166 |
int[] objects = mObjectIndices[c]; |
|
| 167 |
int len = objects.length; |
|
| 168 |
|
|
| 169 |
for(int o=0; o<len; o++) |
|
| 170 |
if( o==objectIndex ) return c; |
|
| 171 |
} |
|
| 172 |
|
|
| 173 |
return -1; |
|
| 174 |
} |
|
| 175 |
|
|
| 176 |
/////////////////////////////////////////////////////////////////////////////////////////////////// |
|
| 177 |
|
|
| 178 |
public int getPosInCat(int category, int objectIndex) |
|
| 179 |
{
|
|
| 180 |
int[] objects = mObjectIndices[category]; |
|
| 181 |
int len = objects.length; |
|
| 182 |
|
|
| 183 |
for(int o=0; o<len; o++) |
|
| 184 |
if( o==objectIndex ) return o; |
|
| 185 |
|
|
| 186 |
return -1; |
|
| 187 |
} |
|
| 188 |
} |
|
Also available in: Unified diff
Progress with sorting the objects by various criteria.