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132 lines
3.6 KiB
132 lines
3.6 KiB
/***************************************************************** |
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Copyright 2008 Christian Mollekopf <chrigi_1@hotmail.com> |
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
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in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the Software is |
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furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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******************************************************************/ |
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#include "manualgroupingstrategy.h" |
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#include <QAction> |
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#include <QWeakPointer> |
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#include <KLocalizedString> |
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#include "abstractgroupingstrategy.h" |
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#include "groupmanager.h" |
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#include "taskmanager.h" |
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namespace TaskManager |
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{ |
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class ManualGroupingStrategy::Private |
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{ |
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public: |
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Private() |
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: editableGroupProperties(AbstractGroupingStrategy::All), |
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tempItem(0) { |
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} |
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AbstractGroupingStrategy::EditableGroupProperties editableGroupProperties; |
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AbstractGroupableItem *tempItem; |
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QWeakPointer<TaskGroup> tempGroup; |
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}; |
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ManualGroupingStrategy::ManualGroupingStrategy(GroupManager *groupManager) |
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: AbstractGroupingStrategy(groupManager), |
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d(new Private) |
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{ |
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setType(GroupManager::ManualGrouping); |
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} |
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ManualGroupingStrategy::~ManualGroupingStrategy() |
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{ |
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delete d; |
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} |
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AbstractGroupingStrategy::EditableGroupProperties ManualGroupingStrategy::editableGroupProperties() |
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{ |
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return d->editableGroupProperties; |
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} |
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QList<QAction*> ManualGroupingStrategy::strategyActions(QObject *parent, AbstractGroupableItem *item) |
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{ |
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QList<QAction*> actionList; |
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if (item->isGrouped()) { |
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QAction *a = new QAction(i18n("Leave Group"), parent); |
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connect(a, SIGNAL(triggered()), this, SLOT(leaveGroup())); |
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actionList.append(a); |
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d->tempItem = item; |
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} |
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if (item->itemType() == GroupItemType) { |
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QAction *a = new QAction(i18n("Remove Group"), parent); |
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connect(a, SIGNAL(triggered()), this, SLOT(removeGroup())); |
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actionList.append(a); |
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d->tempGroup = dynamic_cast<TaskGroup*>(item); |
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} |
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return actionList; |
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} |
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void ManualGroupingStrategy::leaveGroup() |
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{ |
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Q_ASSERT(d->tempItem); |
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if (d->tempItem->isGrouped()) { |
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d->tempItem->parentGroup()->parentGroup()->add(d->tempItem); |
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} |
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d->tempItem = 0; |
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} |
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void ManualGroupingStrategy::removeGroup() |
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{ |
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TaskGroup *tempGroup = d->tempGroup.data(); |
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if (!tempGroup) { |
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return; |
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} |
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TaskGroup *parentGroup = tempGroup->parentGroup(); //tempGroup is invalid before last item has been moved to the parentGroup |
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if (parentGroup) { |
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foreach (AbstractGroupableItem * item, tempGroup->members()) { |
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parentGroup->add(item); |
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} |
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//Group gets automatically closed on empty signal |
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} |
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d->tempGroup.clear(); |
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} |
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void ManualGroupingStrategy::handleItem(AbstractGroupableItem *item) |
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{ |
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if (!rootGroup()) { |
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return; |
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} |
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rootGroup()->add(item); |
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} |
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}//namespace |
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