diff options
Diffstat (limited to 'navit/graphics/qt5/QNavitWidget.cpp')
| -rw-r--r-- | navit/graphics/qt5/QNavitWidget.cpp | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/navit/graphics/qt5/QNavitWidget.cpp b/navit/graphics/qt5/QNavitWidget.cpp index 9c2b96505..355187b49 100644 --- a/navit/graphics/qt5/QNavitWidget.cpp +++ b/navit/graphics/qt5/QNavitWidget.cpp @@ -16,7 +16,6 @@ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ -// style with: clang-format -style=WebKit -i * #include <glib.h> #ifdef HAVE_UNISTD_H @@ -89,17 +88,23 @@ void QNavitWidget::paintEvent(QPaintEvent* event) { painter.drawPixmap(event->rect().x(), event->rect().y(), *graphics_priv->pixmap, event->rect().x() - graphics_priv->scroll_x, event->rect().y() - graphics_priv->scroll_y, event->rect().width(), event->rect().height()); - paintOverlays(&painter, graphics_priv, event); + /* disable on root pane disables ALL overlays (for drag of background) */ + if(!(graphics_priv->disable)) { + paintOverlays(&painter, graphics_priv, event); + }; } void QNavitWidget::resizeEvent(QResizeEvent* event) { QPainter* painter = NULL; if (graphics_priv->pixmap != NULL) { - delete graphics_priv->pixmap; - graphics_priv->pixmap = NULL; + if((width() != graphics_priv->pixmap->width()) || (height() != graphics_priv->pixmap->height())) { + delete graphics_priv->pixmap; + graphics_priv->pixmap = NULL; + } + } + if (graphics_priv->pixmap == NULL) { + graphics_priv->pixmap = new QPixmap(size()); } - - graphics_priv->pixmap = new QPixmap(size()); painter = new QPainter(graphics_priv->pixmap); if (painter != NULL) { QBrush brush; |