vcs.maemo.org Git - easylist/blob - src/mycheckboxcontainer.cpp

   1 #include "mycheckboxcontainer.h"\r
   2 \r
   3 MyCheckBoxContainer * MyCheckBoxContainer::instance = 0;\r
   4 int MyCheckBoxContainer::instances = 0;\r
   5 \r
   6 MyCheckBoxContainer::MyCheckBoxContainer()\r
   7 {\r
   8     ++instances;\r
   9     qDebug() << "MyCheckBoxContainer instances:" << instances;\r
  10     sortToBottom = false;\r
  11     sortAlphabetically = false;\r
  12 }\r
  13 \r
  14 MyCheckBoxContainer::~MyCheckBoxContainer()\r
  15 {\r
  16     --instances;\r
  17     qDebug() << "MyCheckBoxContainer instances left:" << instances;\r
  18     clear();\r
  19 }\r
  20 \r
  21 MyCheckBoxContainer * MyCheckBoxContainer::getInstance()\r
  22 {\r
  23     if(instance == 0)\r
  24     {\r
  25         instance = new MyCheckBoxContainer();\r
  26     }\r
  27     return instance;\r
  28 }\r
  29 \r
  30 void MyCheckBoxContainer::add(QString item)\r
  31 {\r
  32     QStringList list = item.split("\n");\r
  33     qDebug() << "add" << item;\r
  34     QStringList list2;\r
  35     if(sortAlphabetically)\r
  36     {\r
  37         int listSize = list.size();\r
  38         int pos = 0;\r
  39         for(int i = 0; i < listSize; ++i)\r
  40         {\r
  41             int list2Size = list2.size();\r
  42             for(int j = 0; j < list2Size; ++j)\r
  43             {\r
  44                 pos = j;\r
  45                 if(list[i].toUpper() > list2[j].toUpper())\r
  46                 {\r
  47                     break;\r
  48                 }\r
  49             }\r
  50             qDebug() << "append" << list[i];\r
  51             list2.append(list[i]);\r
  52         }\r
  53         list = list2;\r
  54     }\r
  55     qDebug() << "list" << list;\r
  56     foreach(QString item, list)\r
  57     {\r
  58         if(item.length() > 0)\r
  59         {\r
  60             MyCheckBox * checkBox;\r
  61             if(item.startsWith("!"))\r
  62             {\r
  63                 checkBox = new MyCheckBox(item.right(item.length()-1));\r
  64                 checkBox->setChecked(true);\r
  65             }\r
  66             else\r
  67             {\r
  68                 checkBox = new MyCheckBox(item);\r
  69             }\r
  70             connect(checkBox, SIGNAL(clicked()), this, SLOT(clickedAction()));\r
  71             checkBoxes.append(checkBox);\r
  72         }\r
  73     }\r
  74     sortCheckedToBottom();\r
  75 }\r
  76 \r
  77 void MyCheckBoxContainer::set(QString item)\r
  78 {\r
  79     clear();\r
  80     qDebug() << "set" << item;\r
  81     add(item);\r
  82 }\r
  83 \r
  84 void MyCheckBoxContainer::clear()\r
  85 {\r
  86     foreach(MyCheckBox * item, checkBoxes)\r
  87     {\r
  88         item->setParent(0);\r
  89         item->deleteLater();\r
  90     }\r
  91     checkBoxes.clear();\r
  92 }\r
  93 \r
  94 void MyCheckBoxContainer::sortCheckedToBottom()\r
  95 {\r
  96     if(sortToBottom)\r
  97     {\r
  98         qDebug() << "Sort checked to bottom";\r
  99         QList<MyCheckBox * > tempList;\r
 100         QList<MyCheckBox * > tempListChecked;\r
 101         foreach(MyCheckBox * item, checkBoxes)\r
 102         {\r
 103             if(item->isChecked())\r
 104             {\r
 105                 if(sortAlphabetically)\r
 106                 {\r
 107                     int size = tempListChecked.size();\r
 108                     int pos = 0;\r
 109                     for(pos = 0; pos < size; ++pos)\r
 110                     {\r
 111                         if(tempListChecked[pos]->text().toUpper() > item->text().toUpper())\r
 112                         {\r
 113                             break;\r
 114                         }\r
 115                     }\r
 116                     tempListChecked.insert(pos, item);\r
 117                 }\r
 118                 else\r
 119                 {\r
 120                     tempListChecked.append(item);\r
 121                 }\r
 122             }\r
 123             else\r
 124             {\r
 125                 if(sortAlphabetically)\r
 126                 {\r
 127                     int size = tempList.size();\r
 128                     int pos = 0;\r
 129                     for(pos = 0; pos < size; ++pos)\r
 130                     {\r
 131                         if(tempList[pos]->text().toUpper() > item->text().toUpper())\r
 132                         {\r
 133                             break;\r
 134                         }\r
 135                     }\r
 136                     tempList.insert(pos, item);\r
 137                 }\r
 138                 else\r
 139                 {\r
 140                     tempList.append(item);\r
 141                 }\r
 142             }\r
 143         }\r
 144         checkBoxes.clear();\r
 145         checkBoxes.append(tempList);\r
 146         checkBoxes.append(tempListChecked);\r
 147     }\r
 148     emit signalSorted();\r
 149 }\r
 150 \r
 151 QList<MyCheckBox * > const & MyCheckBoxContainer::getCheckBoxes()\r
 152 {\r
 153     return checkBoxes;\r
 154 }\r
 155 \r
 156 QString MyCheckBoxContainer::getListText()\r
 157 {\r
 158     QString listText("");\r
 159     foreach(MyCheckBox * item, checkBoxes)\r
 160     {\r
 161         if(item->isChecked())\r
 162         {\r
 163             listText.append("!");\r
 164         }\r
 165         listText.append(item->text());\r
 166         listText.append("\n");\r
 167     }\r
 168     return listText;\r
 169 }\r
 170 \r
 171 void MyCheckBoxContainer::uncheckAll()\r
 172 {\r
 173     foreach(MyCheckBox * item, checkBoxes)\r
 174     {\r
 175         item->setChecked(false);\r
 176     }\r
 177     if(sortAlphabetically)\r
 178     {\r
 179         set(getListText());\r
 180     }\r
 181 }\r
 182 \r
 183 void MyCheckBoxContainer::removeChecked()\r
 184 {\r
 185     QMutableListIterator<MyCheckBox * > i(checkBoxes);\r
 186     while (i.hasNext())\r
 187     {\r
 188         MyCheckBox * item = i.next();\r
 189         if (item->isChecked())\r
 190         {\r
 191             item->setParent(0);\r
 192             item->deleteLater();\r
 193             i.remove();\r
 194         }\r
 195     }\r
 196 }\r
 197 \r
 198 void MyCheckBoxContainer::setSortCheckedToBottom(bool sortToBottom)\r
 199 {\r
 200     this->sortToBottom = sortToBottom;\r
 201     sortCheckedToBottom();\r
 202 }\r
 203 \r
 204 void MyCheckBoxContainer::setSortAlphabetically(bool sortAlphabetically)\r
 205 {\r
 206     this->sortAlphabetically = sortAlphabetically;\r
 207     if(sortAlphabetically)\r
 208     {\r
 209         set(getListText());\r
 210     }\r
 211 }\r
 212 \r
 213 void MyCheckBoxContainer::clickedAction()\r
 214 {\r
 215     qDebug() << "Clicked a MyCheckBox";\r
 216     sortCheckedToBottom();\r
 217 }\r