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Add home/end and fix navigation with collapsed groups (they are skipped)

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This commit is contained in:
Petr Mrázek 2014-07-12 23:27:32 +02:00
parent cc6968e9a3
commit aba1f89e2a
1 changed files with 47 additions and 17 deletions
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64
gui/groupview/GroupView.cpp
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@ -463,6 +463,7 @@ void GroupView::resizeEvent(QResizeEvent *event)
int newItemsPerRow = calculateItemsPerRow();
if(newItemsPerRow != m_currentItemsPerRow)
{
m_currentCursorColumn = -1;
m_currentItemsPerRow = newItemsPerRow;
updateGeometries();
}
@ -832,17 +833,24 @@ QModelIndex GroupView::moveCursor(QAbstractItemView::CursorAction cursorAction,
{
if(row == 0)
{
if(group_index == 0)
return current;
auto prevgroup = m_groups[group_index-1];
int newRow = prevgroup->numRows() - 1;
int newRowSize = prevgroup->rows[newRow].size();
int newColumn = m_currentCursorColumn;
if (m_currentCursorColumn >= newRowSize)
int prevgroupindex = group_index-1;
while(prevgroupindex >= 0)
{
newColumn = newRowSize - 1;
auto prevgroup = m_groups[prevgroupindex];
if(prevgroup->collapsed)
{
prevgroupindex--;
continue;
}
int newRow = prevgroup->numRows() - 1;
int newRowSize = prevgroup->rows[newRow].size();
int newColumn = m_currentCursorColumn;
if (m_currentCursorColumn >= newRowSize)
{
newColumn = newRowSize - 1;
}
return prevgroup->rows[newRow][newColumn];
}
return prevgroup->rows[newRow][newColumn];
}
else
{
@ -855,21 +863,29 @@ QModelIndex GroupView::moveCursor(QAbstractItemView::CursorAction cursorAction,
}
return cat->rows[newRow][newColumn];
}
return current;
}
case MoveDown:
{
if(row == cat->rows.size() - 1)
{
if(group_index == m_groups.size() - 1)
return current;
auto nextgroup = m_groups[group_index+1];
int newRowSize = nextgroup->rows[0].size();
int newColumn = m_currentCursorColumn;
if (m_currentCursorColumn >= newRowSize)
int nextgroupindex = group_index+1;
while (nextgroupindex < m_groups.size())
{
newColumn = newRowSize - 1;
auto nextgroup = m_groups[nextgroupindex];
if(nextgroup->collapsed)
{
nextgroupindex++;
continue;
}
int newRowSize = nextgroup->rows[0].size();
int newColumn = m_currentCursorColumn;
if (m_currentCursorColumn >= newRowSize)
{
newColumn = newRowSize - 1;
}
return nextgroup->rows[0][newColumn];
}
return nextgroup->rows[0][newColumn];
}
else
{
@ -882,6 +898,7 @@ QModelIndex GroupView::moveCursor(QAbstractItemView::CursorAction cursorAction,
}
return cat->rows[newRow][newColumn];
}
return current;
}
case MoveLeft:
{
@ -890,6 +907,7 @@ QModelIndex GroupView::moveCursor(QAbstractItemView::CursorAction cursorAction,
m_currentCursorColumn = column - 1;
return cat->rows[row][column - 1];
}
// TODO: moving to previous line
return current;
}
case MoveRight:
@ -899,8 +917,20 @@ QModelIndex GroupView::moveCursor(QAbstractItemView::CursorAction cursorAction,
m_currentCursorColumn = column + 1;
return cat->rows[row][column + 1];
}
// TODO: moving to next line
return current;
}
case MoveHome:
{
m_currentCursorColumn = 0;
return cat->rows[row][0];
}
case MoveEnd:
{
auto last = cat->rows[row].size() - 1;
m_currentCursorColumn = last;
return cat->rows[row][last];
}
default:
break;
}