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package org.homeunix.thecave.buddi.model.swing; |
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import java.text.SimpleDateFormat; |
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import java.util.Date; |
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import java.util.HashMap; |
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import java.util.List; |
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import java.util.Map; |
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import org.homeunix.thecave.buddi.i18n.BuddiKeys; |
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import org.homeunix.thecave.buddi.i18n.keys.BudgetCategoryTypes; |
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import org.homeunix.thecave.buddi.model.BudgetCategory; |
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import org.homeunix.thecave.buddi.model.BudgetCategoryType; |
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import org.homeunix.thecave.buddi.model.Document; |
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import org.homeunix.thecave.buddi.model.Transaction; |
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import org.homeunix.thecave.buddi.model.TransactionSplit; |
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import org.homeunix.thecave.buddi.model.impl.FilteredLists; |
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import org.homeunix.thecave.buddi.model.impl.ModelFactory; |
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import org.homeunix.thecave.buddi.model.prefs.PrefsModel; |
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import org.homeunix.thecave.buddi.plugin.api.exception.InvalidValueException; |
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import org.homeunix.thecave.buddi.plugin.api.util.TextFormatter; |
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import org.jdesktop.swingx.treetable.AbstractTreeTableModel; |
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import ca.digitalcave.moss.collections.FilteredList; |
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public class MyBudgetTreeTableModel extends AbstractTreeTableModel { |
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private final Document model; |
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private final Object root; |
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private Date selectedDate; |
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private BudgetCategoryType selectedBudgetPeriodType; |
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private final Map<BudgetCategoryType, List<BudgetCategory>> budgetCategoriesByType; |
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private List<BudgetCategory> rootChildren; |
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|
40 | 3034 | private final int monthOffset = 2; |
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public MyBudgetTreeTableModel(Document model) { |
43 | 3034 | super(new Object()); |
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|
45 | 3034 | budgetCategoriesByType = new HashMap<BudgetCategoryType, List<BudgetCategory>>(); |
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|
48 | 3034 | this.model = model; |
49 | 3034 | this.root = getRoot(); |
50 | 3034 | this.selectedDate = new Date(); |
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|
54 | 21238 | for (BudgetCategoryTypes typeEnum : BudgetCategoryTypes.values()) { |
55 | 18204 | BudgetCategoryType type = ModelFactory.getBudgetCategoryType(typeEnum); |
56 | 18204 | budgetCategoriesByType.put(type, new FilteredLists.BudgetCategoryListFilteredByPeriodType(model, type)); |
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} |
58 | 3034 | } |
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public Date getSelectedDate() { |
61 | 199891 | return selectedDate; |
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} |
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public void setSelectedDate(Date selectedDate) { |
65 | 0 | this.selectedDate = getSelectedBudgetPeriodType().getStartOfBudgetPeriod(selectedDate); |
66 | 0 | } |
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public BudgetCategoryType getSelectedBudgetPeriodType(){ |
69 | 172506 | if (selectedBudgetPeriodType == null) |
70 | 3034 | selectedBudgetPeriodType = ModelFactory.getBudgetCategoryType(BudgetCategoryTypes.BUDGET_CATEGORY_TYPE_MONTH); |
71 | 172506 | return selectedBudgetPeriodType; |
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} |
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public void setSelectedBudgetPeriodType(BudgetCategoryType periodType){ |
75 | 0 | this.selectedBudgetPeriodType = periodType; |
76 | 0 | this.rootChildren = null; |
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|
78 | 0 | setSelectedDate(getSelectedDate()); |
79 | 0 | } |
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private List<BudgetCategory> getRootChildren(){ |
82 | 53562 | if (rootChildren == null) |
83 | 3034 | if (PrefsModel.getInstance().isShowFlatBudget()) |
84 | 0 | rootChildren = new FilteredLists.BudgetCategoryListFilteredByDeleted(model, budgetCategoriesByType.get(getSelectedBudgetPeriodType())); |
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else |
86 | 3034 | rootChildren = new FilteredLists.BudgetCategoryListFilteredByDeleted(model, new FilteredLists.BudgetCategoryListFilteredByParent(model, budgetCategoriesByType.get(getSelectedBudgetPeriodType()), null)); |
87 | 53562 | return rootChildren; |
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} |
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public int getColumnCount() { |
91 | 197102 | return PrefsModel.getInstance().getNumberOfBudgetColumns(); |
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} |
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@Override |
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public String getColumnName(int column) { |
96 | 51238 | if (column == 0) |
97 | 3157 | return TextFormatter.getTranslation(BuddiKeys.BUDGET_CATEGORY); |
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|
99 | 48081 | if (column >= 1 && column < getColumnCount()) |
100 | 48081 | return new SimpleDateFormat(getSelectedBudgetPeriodType().getDateFormat()).format(getColumnDate(column)); |
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|
102 | 0 | return ""; |
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} |
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public Object getValueAt(Object node, int column) { |
106 | 49038 | if (column == -1) |
107 | 0 | return node; |
108 | 49038 | if (node instanceof BudgetCategory){ |
109 | 42982 | BudgetCategory bc = (BudgetCategory) node; |
110 | 42982 | if (column == 0) |
111 | 33412 | return bc; |
112 | 9570 | if (column >= 1 && column < getColumnCount()){ |
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122 | 9570 | Object[] retValues = new Object[6]; |
123 | 9570 | retValues[0] = bc; |
124 | 9570 | retValues[1] = bc.getAmount(getColumnDate(column)); |
125 | 9570 | retValues[2] = getChildCount(node) == 0 ? 0 : getChildTotal(node, column); |
126 | 9570 | retValues[3] = getChildDepth(node); |
127 | 9570 | retValues[4] = getActual(bc, getColumnDate(column), false); |
128 | 9570 | retValues[5] = getActual(bc, getColumnDate(column), true); |
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132 | 9570 | return retValues; |
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} |
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} |
135 | 6056 | return null; |
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} |
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private long getActual(BudgetCategory bc, Date date, boolean includeChildren) { |
139 | 19140 | List<Transaction> transactions = model.getTransactions(bc, date, |
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getSelectedBudgetPeriodType().getEndOfBudgetPeriod(date)); |
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|
142 | 19140 | long actual = 0; |
143 | 19140 | for (Transaction transaction : transactions) { |
144 | 0 | if (!transaction.isDeleted()){ |
145 | 0 | if (transaction.getTo() instanceof BudgetCategory){ |
146 | 0 | actual -= transaction.getAmount(); |
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} |
148 | 0 | else if (transaction.getFrom() instanceof BudgetCategory){ |
149 | 0 | actual += transaction.getAmount(); |
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} |
151 | 0 | for (TransactionSplit split : transaction.getToSplits()) { |
152 | 0 | if(split.getSource().getFullName().equals(bc.getFullName())) |
153 | 0 | actual -= split.getAmount(); |
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} |
155 | 0 | for (TransactionSplit split : transaction.getFromSplits()) { |
156 | 0 | if(split.getSource().getFullName().equals(bc.getFullName())) |
157 | 0 | actual += split.getAmount(); |
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} |
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} |
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} |
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|
162 | 19140 | if(includeChildren) { |
163 | 9570 | for(BudgetCategory child: bc.getChildren()) { |
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|
165 | 0 | actual += getActual(child, date, true); |
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} |
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} |
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169 | 19140 | return actual; |
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} |
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private int getChildDepth(Object node){ |
174 | 9570 | if (node instanceof BudgetCategory && !PrefsModel.getInstance().isShowFlatBudget()){ |
175 | 9570 | if (((BudgetCategory) node).getParent() == null) |
176 | 9570 | return 0; |
177 | 0 | return getChildDepth(((BudgetCategory) node).getParent()) + 1; |
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} |
179 | 0 | return 0; |
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} |
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private long getChildTotal(Object node, int column){ |
183 | 0 | if (PrefsModel.getInstance().isShowFlatBudget()) |
184 | 0 | return ((BudgetCategory) node).getAmount(getColumnDate(column)); |
185 | 0 | if (node instanceof BudgetCategory){ |
186 | 0 | long childTotal = ((BudgetCategory) node).getAmount(getColumnDate(column)); |
187 | 0 | for (int i = 0; i < getChildCount(node); i++){ |
188 | 0 | childTotal += getChildTotal(getChild(node, i), column); |
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} |
190 | 0 | return childTotal; |
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} |
192 | 0 | return 0; |
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} |
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public Object getChild(Object parent, int childIndex) { |
196 | 31568 | if (parent.equals(root)){ |
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199 | 31568 | return getRootChildren().get(childIndex); |
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} |
201 | 0 | if (parent instanceof BudgetCategory && !PrefsModel.getInstance().isShowFlatBudget()){ |
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|
204 | 0 | return ((BudgetCategory) parent).getChildren().get(childIndex); |
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} |
206 | 0 | return null; |
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} |
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public int getChildCount(Object parent) { |
210 | 66184 | if (parent.equals(root)){ |
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214 | 21862 | return getRootChildren().size(); |
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} |
216 | 44322 | if (parent instanceof BudgetCategory && !PrefsModel.getInstance().isShowFlatBudget()){ |
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220 | 44302 | return ((BudgetCategory) parent).getChildren().size(); |
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} |
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224 | 20 | return 0; |
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} |
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public int getIndexOfChild(Object parent, Object child) { |
229 | 0 | if (parent == null || child == null) |
230 | 0 | return -1; |
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|
232 | 0 | if (parent.equals(root) && child instanceof BudgetCategory){ |
233 | 0 | return getRootChildren().indexOf(child); |
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} |
235 | 0 | if (parent instanceof BudgetCategory && child instanceof BudgetCategory && !PrefsModel.getInstance().isShowFlatBudget()){ |
236 | 0 | return ((BudgetCategory) parent).getChildren().indexOf(child); |
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} |
238 | 0 | return -1; |
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} |
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@Override |
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public void setValueAt(Object value, Object node, int column) { |
245 | 0 | if (column >= 1 && column < getColumnCount()){ |
246 | 0 | if (node instanceof BudgetCategory){ |
247 | 0 | BudgetCategory bc = (BudgetCategory) node; |
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try { |
249 | 0 | long amount = Long.parseLong(value.toString()); |
250 | 0 | bc.setAmount(getColumnDate(column), amount); |
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} |
252 | 0 | catch (InvalidValueException ive){} |
253 | 0 | catch (NumberFormatException nfe){} |
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} |
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} |
256 | 0 | } |
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@Override |
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public boolean isCellEditable(Object node, int column) { |
260 | 0 | if (node instanceof BudgetCategory && column >= 1 && column < getColumnCount()) |
261 | 0 | return true; |
262 | 0 | return false; |
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} |
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private Date getColumnDate(int column){ |
266 | 76791 | return getSelectedBudgetPeriodType().getBudgetPeriodOffset(getSelectedDate(), column - monthOffset); |
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} |
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@Override |
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public String toString() { |
271 | 0 | StringBuilder sb = new StringBuilder(); |
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|
273 | 0 | for (int i = 0; i < getChildCount(root); i++) { |
274 | 0 | Object o1 = getChild(root, i); |
275 | 0 | sb.append(o1).append(" ["); |
276 | 0 | for (int j = 0; j < getChildCount(o1); j++){ |
277 | 0 | Object o2 = getChild(o1, j); |
278 | 0 | sb.append(o2); |
279 | 0 | if (j < (getChildCount(o1) - 1)) |
280 | 0 | sb.append(", "); |
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} |
282 | 0 | sb.append("] "); |
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} |
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|
285 | 0 | return sb.toString(); |
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} |
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public void fireStructureChanged(){ |
289 | 132 | ((FilteredList<?>) getRootChildren()).updateFilteredList(); |
290 | 132 | for (List<BudgetCategory> list : budgetCategoriesByType.values()) { |
291 | 792 | ((FilteredList<?>) list).updateFilteredList(); |
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} |
293 | 132 | modelSupport.fireNewRoot(); |
294 | 132 | } |
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} |