| 1 | |
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| 2 | #include "kconfigviewstatesaver.h" |
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| 3 | |
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| 4 | #include <KConfigGroup> |
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| 5 | |
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| 6 | static const char selectionKey[] = "Selection" ; |
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| 7 | static const char expansionKey[] = "Expansion" ; |
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| 8 | static const char currentKey[] = "Current" ; |
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| 9 | static const char scrollStateHorizontalKey[] = "HorizontalScroll" ; |
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| 10 | static const char scrollStateVerticalKey[] = "VerticalScroll" ; |
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| 11 | |
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| 12 | KConfigViewStateSaver::KConfigViewStateSaver(QObject *parent) |
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| 13 | : KViewStateSerializer(parent) |
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| 14 | { |
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| 15 | } |
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| 16 | |
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| 17 | void KConfigViewStateSaver::restoreState(const KConfigGroup &configGroup) |
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| 18 | { |
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| 19 | restoreSelection(indexStrings: configGroup.readEntry(key: selectionKey, aDefault: QStringList())); |
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| 20 | restoreCurrentItem(indexString: configGroup.readEntry(key: currentKey, aDefault: QString())); |
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| 21 | restoreExpanded(indexStrings: configGroup.readEntry(key: expansionKey, aDefault: QStringList())); |
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| 22 | restoreScrollState(verticalScoll: configGroup.readEntry(key: scrollStateVerticalKey, defaultValue: -1), horizontalScroll: configGroup.readEntry(key: scrollStateHorizontalKey, defaultValue: -1)); |
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| 23 | |
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| 24 | KViewStateSerializer::restoreState(); |
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| 25 | } |
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| 26 | |
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| 27 | void KConfigViewStateSaver::saveState(KConfigGroup &configGroup) |
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| 28 | { |
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| 29 | if (selectionModel()) { |
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| 30 | configGroup.writeEntry(key: selectionKey, value: selectionKeys()); |
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| 31 | configGroup.writeEntry(key: currentKey, value: currentIndexKey()); |
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| 32 | } |
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| 33 | |
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| 34 | if (view()) { |
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| 35 | QStringList expansion = expansionKeys(); |
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| 36 | |
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| 37 | configGroup.writeEntry(key: expansionKey, value: expansion); |
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| 38 | } |
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| 39 | |
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| 40 | if (view()) { |
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| 41 | QPair<int, int> _scrollState = scrollState(); |
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| 42 | configGroup.writeEntry(key: scrollStateVerticalKey, value: _scrollState.first); |
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| 43 | configGroup.writeEntry(key: scrollStateHorizontalKey, value: _scrollState.second); |
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| 44 | } |
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| 45 | } |
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| 46 | |
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| 47 | #include "moc_kconfigviewstatesaver.cpp" |
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| 48 | |
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