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Qt: don't adjust columns in case of empty results after filtering

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This commit is contained in:
Megamouse 2018-06-11 16:32:52 +02:00 committed by Ivan
parent fddd39d508
commit 61a517cc1a
1 changed files with 33 additions and 9 deletions
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42
rpcs3/rpcs3qt/game_list_frame.cpp
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@ -283,6 +283,16 @@ bool game_list_frame::IsEntryVisible(const game_info& game)
void game_list_frame::SortGameList()
{
// Back-up old header sizes to handle unwanted column resize in case of zero search results
QList<int> column_widths;
int old_row_count = m_gameList->rowCount();
int old_game_count = m_game_data.count();
for (int i = 0; i < m_gameList->columnCount(); i++)
{
column_widths.append(m_gameList->columnWidth(i));
}
// Sorting resizes hidden columns, so unhide them as a workaround
QList<int> columns_to_hide;
@ -304,13 +314,34 @@ void game_list_frame::SortGameList()
m_gameList->setColumnHidden(i, true);
}
// Don't resize the columns if no game is shown to preserve the header settings
if (!m_gameList->rowCount())
{
for (int i = 0; i < m_gameList->columnCount(); i++)
{
m_gameList->setColumnWidth(i, column_widths[i]);
}
m_gameList->horizontalHeader()->setSectionResizeMode(gui::column_icon, QHeaderView::Fixed);
return;
}
// Fixate vertical header and row height
m_gameList->verticalHeader()->setMinimumSectionSize(m_Icon_Size.height());
m_gameList->verticalHeader()->setMaximumSectionSize(m_Icon_Size.height());
m_gameList->resizeRowsToContents();
// Resize and fixate icon column
m_gameList->resizeColumnToContents(gui::column_icon);
// Resize columns if the game list was empty before
if (!old_row_count && !old_game_count)
{
ResizeColumnsToContents();
}
else
{
m_gameList->resizeColumnToContents(gui::column_icon);
}
// Fixate icon column
m_gameList->horizontalHeader()->setSectionResizeMode(gui::column_icon, QHeaderView::Fixed);
// Shorten the last section to remove horizontal scrollbar if possible
@ -456,17 +487,10 @@ void game_list_frame::Refresh(const bool fromDrive, const bool scrollAfter)
if (m_isListLayout)
{
int scroll_position = m_gameList->verticalScrollBar()->value();
int rows = m_gameList->rowCount();
int row = PopulateGameList();
m_gameList->selectRow(row);
SortGameList();
// Resize columns if the game list was empty before
if (!rows)
{
ResizeColumnsToContents();
}
if (scrollAfter)
{
m_gameList->scrollTo(m_gameList->currentIndex(), QAbstractItemView::PositionAtCenter);