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KItemListView: Fix inconsistencies in requiredWidth calculation
Commitsd3839617
and3bf471e0
introduced a few changes to requiredWidth calculation. This commit makes the calculation of requiredWidth consistent across KItemListView.
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6820273db0
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@ -361,7 +361,7 @@ void KItemListView::setGeometry(const QRectF &rect)
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if (m_headerWidget->automaticColumnResizing()) {
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if (m_headerWidget->automaticColumnResizing()) {
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applyAutomaticColumnWidths();
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applyAutomaticColumnWidths();
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} else {
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} else {
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const qreal requiredWidth = columnWidthsSum();
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const qreal requiredWidth = columnWidthsSum() + 2 * m_headerWidget->sidePadding();
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const QSizeF dynamicItemSize(qMax(newSize.width(), requiredWidth), m_itemSize.height());
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const QSizeF dynamicItemSize(qMax(newSize.width(), requiredWidth), m_itemSize.height());
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m_layouter->setItemSize(dynamicItemSize);
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m_layouter->setItemSize(dynamicItemSize);
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}
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}
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@ -2280,7 +2280,7 @@ QHash<QByteArray, qreal> KItemListView::preferredColumnWidths(const KItemRangeLi
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void KItemListView::applyColumnWidthsFromHeader()
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void KItemListView::applyColumnWidthsFromHeader()
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{
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{
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// Apply the new size to the layouter
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// Apply the new size to the layouter
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const qreal requiredWidth = columnWidthsSum() + m_headerWidget->sidePadding();
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const qreal requiredWidth = columnWidthsSum() + 2 * m_headerWidget->sidePadding();
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const QSizeF dynamicItemSize(qMax(size().width(), requiredWidth), m_itemSize.height());
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const QSizeF dynamicItemSize(qMax(size().width(), requiredWidth), m_itemSize.height());
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m_layouter->setItemSize(dynamicItemSize);
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m_layouter->setItemSize(dynamicItemSize);
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@ -2375,9 +2375,9 @@ void KItemListView::applyAutomaticColumnWidths()
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qreal firstColumnWidth = m_headerWidget->columnWidth(firstRole);
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qreal firstColumnWidth = m_headerWidget->columnWidth(firstRole);
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QSizeF dynamicItemSize = m_itemSize;
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QSizeF dynamicItemSize = m_itemSize;
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qreal requiredWidth = columnWidthsSum() + m_headerWidget->sidePadding()
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qreal requiredWidth = columnWidthsSum() + 2 * m_headerWidget->sidePadding(); // Adding the padding a second time so we have the same padding
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+ m_headerWidget->sidePadding(); // Adding the padding a second time so we have the same padding symmetrically on both sides of the view.
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// symmetrically on both sides of the view. This improves UX, looks better and increases the chances of users figuring out that the padding
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// This improves UX, looks better and increases the chances of users figuring out that the padding area can be used for deselecting and dropping files.
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// area can be used for deselecting and dropping files.
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const qreal availableWidth = size().width();
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const qreal availableWidth = size().width();
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if (requiredWidth < availableWidth) {
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if (requiredWidth < availableWidth) {
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// Stretch the first column to use the whole remaining width
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// Stretch the first column to use the whole remaining width
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