-rw-r--r-- | noncore/graphics/drawpad/drawpad.cpp | 19 | ||||
-rw-r--r-- | noncore/graphics/drawpad/drawpad.h | 2 | ||||
-rw-r--r-- | noncore/graphics/drawpad/drawpadcanvas.cpp | 20 | ||||
-rw-r--r-- | noncore/graphics/drawpad/drawpadcanvas.h | 5 |
4 files changed, 40 insertions, 6 deletions
diff --git a/noncore/graphics/drawpad/drawpad.cpp b/noncore/graphics/drawpad/drawpad.cpp index 3331193..d9d0ce0 100644 --- a/noncore/graphics/drawpad/drawpad.cpp +++ b/noncore/graphics/drawpad/drawpad.cpp @@ -55,4 +55,6 @@ DrawPad::DrawPad(QWidget* parent, const char* name, WFlags /*fl*/ ) { // init members + connect( qApp, SIGNAL(appMessage(const QCString&, const QByteArray&)), + this, SLOT(slotAppMessage(const QCString&, const QByteArray&)) ); m_pDrawPadCanvas = new DrawPadCanvas(this, this); @@ -664,2 +666,19 @@ void DrawPad::saveConfig() config.writeEntry("BrushColor", m_brush.color().name()); } + + +/* + * Import a Thumbnail from SCAP or similiar + */ +void DrawPad::slotAppMessage( const QCString& str, const QByteArray& ar ) { + QDataStream stream(ar, IO_ReadOnly ); + /* + * import the pixmap + */ + if ( str == "importPixmap(QPixmap)" ) { + QPixmap pix; + stream >> pix;; + m_pDrawPadCanvas->importPixmap( pix ); + QPEApplication::setKeepRunning(); + } +} diff --git a/noncore/graphics/drawpad/drawpad.h b/noncore/graphics/drawpad/drawpad.h index 8ba6e58..ba9e47d 100644 --- a/noncore/graphics/drawpad/drawpad.h +++ b/noncore/graphics/drawpad/drawpad.h @@ -49,4 +49,6 @@ private slots: void deletePage(); + void slotAppMessage( const QCString&, const QByteArray& ); + void setPointTool(); void setLineTool(); diff --git a/noncore/graphics/drawpad/drawpadcanvas.cpp b/noncore/graphics/drawpad/drawpadcanvas.cpp index 446096c..423ef26 100644 --- a/noncore/graphics/drawpad/drawpadcanvas.cpp +++ b/noncore/graphics/drawpad/drawpadcanvas.cpp @@ -181,5 +181,5 @@ void DrawPadCanvas::load(QIODevice* ioDevice) if (m_pages.isEmpty()) { - m_pages.append(new Page("", + m_pages.append(new Page("", clipper()->width()+(verticalScrollBar()->isVisible()?verticalScrollBar()->width():0), clipper()->height()+(horizontalScrollBar()->isVisible()?horizontalScrollBar()->height():0))); @@ -195,5 +195,5 @@ void DrawPadCanvas::load(QIODevice* ioDevice) void DrawPadCanvas::initialPage() { - m_pages.append(new Page("", + m_pages.append(new Page("", clipper()->width()+(verticalScrollBar()->isVisible()?verticalScrollBar()->width():0), clipper()->height()+(horizontalScrollBar()->isVisible()?horizontalScrollBar()->height():0))); @@ -266,4 +266,16 @@ void DrawPadCanvas::importPage(const QString& fileName) } +void DrawPadCanvas::importPixmap( const QPixmap& pix ) { + Page* importedPage = new Page(); + + (*importedPage->pixmap()) = pix; + m_pages.insert(m_pages.at()+1, importedPage ); + resizeContents(m_pages.current()->pixmap()->width(), + m_pages.current()->pixmap()->height() ); + viewport()->update(); + + emit pagesChanged(); +} + void DrawPadCanvas::exportPage(uint fromPage, uint toPage, const QString& name,const QString& format) { @@ -354,5 +366,5 @@ void DrawPadCanvas::deleteAll() m_pages.clear(); - m_pages.append(new Page("", + m_pages.append(new Page("", clipper()->width()+(verticalScrollBar()->isVisible()?verticalScrollBar()->width():0), clipper()->height()+(horizontalScrollBar()->isVisible()?horizontalScrollBar()->height():0))); @@ -390,5 +402,5 @@ void DrawPadCanvas::deletePage() if (m_pages.isEmpty()) { - m_pages.append(new Page("", + m_pages.append(new Page("", clipper()->width()+(verticalScrollBar()->isVisible()?verticalScrollBar()->width():0), clipper()->height()+(horizontalScrollBar()->isVisible()?horizontalScrollBar()->height():0))); diff --git a/noncore/graphics/drawpad/drawpadcanvas.h b/noncore/graphics/drawpad/drawpadcanvas.h index 80a2a7e..2b3d4a5 100644 --- a/noncore/graphics/drawpad/drawpadcanvas.h +++ b/noncore/graphics/drawpad/drawpadcanvas.h @@ -24,5 +24,5 @@ class Page; class DrawPadCanvas : public QScrollView -{ +{ Q_OBJECT @@ -37,4 +37,5 @@ public: void importPage(const QString& fileName); void exportPage(uint fromPage, uint toPage, const QString& name, const QString& format); + void importPixmap( const QPixmap& ); bool goPreviousPageEnabled(); @@ -57,5 +58,5 @@ public slots: void movePageUp(); void movePageDown(); - + void undo(); void redo(); |