-rw-r--r-- | noncore/graphics/drawpad/drawpad.cpp | 6 | ||||
-rw-r--r-- | noncore/graphics/drawpad/drawpad.h | 3 | ||||
-rw-r--r-- | noncore/graphics/drawpad/drawpadcanvas.cpp | 6 | ||||
-rw-r--r-- | noncore/graphics/drawpad/main.cpp | 1 |
4 files changed, 10 insertions, 6 deletions
diff --git a/noncore/graphics/drawpad/drawpad.cpp b/noncore/graphics/drawpad/drawpad.cpp index d9d0ce0..c0f42d9 100644 --- a/noncore/graphics/drawpad/drawpad.cpp +++ b/noncore/graphics/drawpad/drawpad.cpp @@ -51,3 +51,2 @@ using namespace Opie::Ui; -using namespace Opie::Ui; DrawPad::DrawPad(QWidget* parent, const char* name, WFlags /*fl*/ ) @@ -283,3 +282,6 @@ DrawPad::DrawPad(QWidget* parent, const char* name, WFlags /*fl*/ ) - finishStartup(); + // delay the rest of the initialization and do it from within the mainloop + // if we don't do this, the widget layout may not be constructed upon + // and we will end up with a wrong QScrollview page size (Mickeyl) + QTimer::singleShot( 100, this, SLOT( finishStartup() ) ); } diff --git a/noncore/graphics/drawpad/drawpad.h b/noncore/graphics/drawpad/drawpad.h index ba9e47d..63d3057 100644 --- a/noncore/graphics/drawpad/drawpad.h +++ b/noncore/graphics/drawpad/drawpad.h @@ -43,5 +43,6 @@ public: bool antiAliasing(); - void finishStartup(); private slots: + void finishStartup(); + void newPage(); diff --git a/noncore/graphics/drawpad/drawpadcanvas.cpp b/noncore/graphics/drawpad/drawpadcanvas.cpp index 423ef26..5d0c6e4 100644 --- a/noncore/graphics/drawpad/drawpadcanvas.cpp +++ b/noncore/graphics/drawpad/drawpadcanvas.cpp @@ -518,7 +518,9 @@ void DrawPadCanvas::drawContents(QPainter* p, int cx, int cy, int cw, int ch) { + Page* currentPage = m_pages.current(); + if ( !currentPage ) return; // no page yet --> initialization not finished (Mickeyl) QRect clipRect(cx, cy, cw, ch); - QRect pixmapRect(0, 0, m_pages.current()->pixmap()->width(), m_pages.current()->pixmap()->height()); + QRect pixmapRect(0, 0, currentPage->pixmap()->width(), m_pages.current()->pixmap()->height()); QRect drawRect = pixmapRect.intersect(clipRect); - p->drawPixmap(drawRect.topLeft(), *(m_pages.current()->pixmap()), drawRect); + p->drawPixmap(drawRect.topLeft(), *(currentPage->pixmap()), drawRect); diff --git a/noncore/graphics/drawpad/main.cpp b/noncore/graphics/drawpad/main.cpp index e48bb2e..f468022 100644 --- a/noncore/graphics/drawpad/main.cpp +++ b/noncore/graphics/drawpad/main.cpp @@ -18,3 +18,2 @@ using namespace Opie::Core; -using namespace Opie::Core; OPIE_EXPORT_APP( OApplicationFactory<DrawPad> ) |