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Bug fix, segfault when print with a folio list.

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Fix memory leak too


git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@3061 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2014-05-10 16:00:23 +00:00
parent 56bf8b1c6b
commit dde2d3716f
1 changed files with 8 additions and 5 deletions
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13
sources/diagramfoliolist.cpp
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@@ -35,10 +35,6 @@ DiagramFolioList::DiagramFolioList( QETProject *project, QObject *parent) : Diag
else
id = 0;
clear();
list_lines_.clear();
list_rectangles_.clear();
qreal width = border_and_titleblock.columnsTotalWidth();
qreal height = border_and_titleblock.rowsTotalHeight();
@@ -57,6 +53,8 @@ DiagramFolioList::DiagramFolioList( QETProject *project, QObject *parent) : Diag
*/
DiagramFolioList::~DiagramFolioList()
{
qDeleteAll (list_lines_);
qDeleteAll (list_rectangles_);
int folioSheetQty = project() -> getFolioSheetsQuantity();
if (folioSheetQty > 0)
project() -> setFolioSheetsQuantity(folioSheetQty-1);
@@ -94,8 +92,13 @@ void DiagramFolioList::drawBackground(QPainter *p, const QRectF &r)
// If the sheet size has changed since last paint, then clear the scene and re-draw the grid.
if (sheetRectangle != row_RectBorder) {
sheetRectangle = row_RectBorder;
clear();
foreach(QGraphicsItem *qgi, items()) {
removeItem(qgi);
qgiManager().release(qgi);
}
qDeleteAll (list_lines_);
list_lines_.clear();
qDeleteAll (list_rectangles_);
list_rectangles_.clear();
buildGrid(row_RectBorder,30,2,colWidths);
}