| Ipelib
    | 
#include <ipecanvas_win.h>
Inherits ipe::CanvasBase, QWidget, ipe::CanvasBase, and ipe::CanvasBase.
| Public Member Functions | |
| Canvas (GtkWidget *parent) | |
| ~Canvas () | |
| GtkWidget * | window () const | 
| Canvas (QWidget *parent, Qt::WFlags f=0) | |
| virtual void | setCursor (TCursor cursor, double w=1.0, Color *color=nullptr) | 
| Canvas (HWND parent, HINSTANCE hInstance=nullptr) | |
| HWND | windowId () const | 
|  Public Member Functions inherited from ipe::CanvasBase | |
| virtual | ~CanvasBase () | 
| void | setPage (const Page *page, int pno, int view, const Cascade *sheet) | 
| void | setResources (const PdfResources *resources) | 
| Vector | pan () const | 
| double | zoom () const | 
| const Cascade * | cascade () const | 
| Vector | center () const | 
| Vector | pos () const | 
| Vector | unsnappedPos () const | 
| Vector | globalPos () const | 
| Vector | simpleSnapPos () const | 
| const Snap & | snap () const | 
| void | setInkMode (bool ink) | 
| int | additionalModifiers () const | 
| void | setAdditionalModifiers (int mod) | 
| Vector | devToUser (const Vector &arg) const | 
| Vector | userToDev (const Vector &arg) const | 
| void | setCanvasStyle (const Style &style) | 
| Style | canvasStyle () const | 
| void | setPan (const Vector &v) | 
| void | setZoom (double zoom) | 
| void | setSnap (const Snap &s) | 
| void | setDimmed (bool dimmed) | 
| void | setAutoOrigin (const Vector &v) | 
| Matrix | canvasTfm () const | 
| void | setObserver (CanvasObserver *observer) | 
| void | setFifiVisible (bool visible) | 
| void | setSelectionVisible (bool visible) | 
| void | setTool (Tool *tool) | 
| void | finishTool () | 
| Tool * | tool () | 
| void | update () | 
| void | updateTool () | 
| int | canvasWidth () const | 
| int | canvasHeight () const | 
| Static Public Member Functions | |
| static void | init (HINSTANCE hInstance) | 
| static UINT | getDpiForWindow (HWND hwnd) | 
| static HBITMAP | createBitmap (uint8_t *p, int w, int h) | 
|  Static Public Member Functions inherited from ipe::CanvasBase | |
| static int | selectPageOrView (Document *doc, int page=-1, int startIndex=0, int pageWidth=240, int width=600, int height=480) | 
| Protected Member Functions | |
| virtual void | invalidate () | 
| virtual void | invalidate (int x, int y, int w, int h) | 
| void | drawFifi (QPainter &q) | 
| virtual void | paintEvent (QPaintEvent *ev) | 
| void | mouseButton (QMouseEvent *ev, int button, bool press) | 
| virtual void | mouseDoubleClickEvent (QMouseEvent *ev) | 
| virtual void | mousePressEvent (QMouseEvent *ev) | 
| virtual void | mouseReleaseEvent (QMouseEvent *ev) | 
| virtual void | mouseMoveEvent (QMouseEvent *ev) | 
| virtual void | tabletEvent (QTabletEvent *ev) | 
| virtual void | wheelEvent (QWheelEvent *ev) | 
| virtual void | keyPressEvent (QKeyEvent *ev) | 
| virtual QSize | sizeHint () const | 
|  Protected Member Functions inherited from ipe::CanvasBase | |
| CanvasBase () | |
| void | drawPaper (cairo_t *cc) | 
| void | drawFrame (cairo_t *cc) | 
| void | drawAxes (cairo_t *cc) | 
| void | drawGrid (cairo_t *cc) | 
| void | drawObjects (cairo_t *cc) | 
| void | drawTool (Painter &painter) | 
| void | snapToPaperAndFrame () | 
| void | refreshSurface () | 
| void | computeFifi (double x, double y) | 
| void | drawFifi (cairo_t *cr) | 
| Additional Inherited Members | |
|  Public Types inherited from ipe::CanvasBase | |
| enum | TModifiers { EShift = 0x100, EControl = 0x200, EAlt = 0x400, EMeta = 0x800, ECommand = 0x1000 } | 
| enum | TCursor { EStandardCursor, EHandCursor, ECrossCursor, EDotCursor } | 
|  Protected Attributes inherited from ipe::CanvasBase | |
| CanvasObserver * | iObserver | 
| Tool * | iTool | 
| const Page * | iPage | 
| int | iPageNumber | 
| int | iView | 
| const Cascade * | iCascade | 
| Style | iStyle | 
| Vector | iPan | 
| double | iZoom | 
| Snap | iSnap | 
| bool | iDimmed | 
| bool | iAutoSnap | 
| Vector | iAutoOrigin | 
| int | iAdditionalModifiers | 
| bool | isInkMode | 
| bool | iRepaintObjects | 
| double | iWidth | 
| double | iHeight | 
| double | iBWidth | 
| double | iBHeight | 
| cairo_surface_t * | iSurface | 
| Vector | iUnsnappedMousePos | 
| Vector | iMousePos | 
| Vector | iGlobalPos | 
| Vector | iOldFifi | 
| bool | iFifiVisible | 
| Snap::TSnapModes | iFifiMode | 
| bool | iSelectionVisible | 
| const PdfResources * | iResources | 
| std::unique_ptr< Fonts > | iFonts | 
A widget (control) that displays an Ipe document page.
| Canvas::Canvas | ( | GtkWidget * | parent | ) | 
References ~Canvas().
Referenced by ipe::IpeQ(), and Canvas::scrollWheel().
| Canvas::~Canvas | ( | ) | 
| Canvas::Canvas | ( | QWidget * | parent, | 
| Qt::WFlags | f = 0 | ||
| ) | 
Construct a new canvas.
| Canvas::Canvas | ( | HWND | parent, | 
| HINSTANCE | hInstance = nullptr | ||
| ) | 
| 
 | inline | 
Referenced by Canvas::drawRect().
| 
 | virtual | 
Implements ipe::CanvasBase.
| 
 | protectedvirtual | 
Implements ipe::CanvasBase.
| 
 | protectedvirtual | 
Implements ipe::CanvasBase.
| 
 | protected | 
References ipe::Snap::ESnapAngle, ipe::Snap::ESnapAuto, ipe::Snap::ESnapBd, ipe::Snap::ESnapCtl, ipe::Snap::ESnapGrid, ipe::Snap::ESnapInt, ipe::Snap::ESnapNone, ipe::Snap::ESnapVtx, ipe::CanvasBase::iFifiMode, ipe::CanvasBase::iMousePos, ipe::CanvasBase::iOldFifi, and ipe::CanvasBase::userToDev().
Referenced by Canvas::drawRect(), ipe::IpeQ(), and paintEvent().
| 
 | protectedvirtual | 
References ipe::CanvasBase::canvasTfm(), drawFifi(), ipe::CanvasBase::drawTool(), ipe::CanvasBase::iBHeight, ipe::CanvasBase::iBWidth, ipe::CanvasBase::iCascade, ipe::CanvasBase::iFifiVisible, ipe::CanvasBase::iHeight, ipe::CanvasBase::iPage, ipe::CanvasBase::iSurface, ipe::CanvasBase::iWidth, and ipe::CanvasBase::refreshSurface().
Referenced by ipe::IpeQ().
| 
 | protected | 
References ipe::CanvasObserver::canvasObserverMouseAction(), ipe::CanvasBase::computeFifi(), ipe::CanvasBase::iAdditionalModifiers, ipe::CanvasBase::iGlobalPos, ipe::CanvasBase::iObserver, ipe::CanvasBase::iTool, and ipe::Tool::mouseButton().
Referenced by ipe::IpeQ(), mouseDoubleClickEvent(), mousePressEvent(), mouseReleaseEvent(), and windowId().
| 
 | protectedvirtual | 
References mouseButton().
Referenced by ipe::IpeQ().
| 
 | protectedvirtual | 
References mouseButton().
Referenced by ipe::IpeQ().
| 
 | protectedvirtual | 
References mouseButton().
Referenced by ipe::IpeQ().
| 
 | protectedvirtual | 
| 
 | protectedvirtual | 
References ipe::CanvasObserver::canvasObserverMouseAction(), ipe::CanvasObserver::canvasObserverPositionChanged(), ipe::CanvasBase::computeFifi(), ipe::CanvasBase::globalPos(), ipe::CanvasBase::iAdditionalModifiers, ipe::CanvasBase::iGlobalPos, ipe::CanvasBase::iObserver, ipe::CanvasBase::iTool, ipe::Tool::mouseButton(), and ipe::Tool::mouseMove().
Referenced by ipe::IpeQ().
| 
 | protectedvirtual | 
References ipe::CanvasObserver::canvasObserverWheelMoved(), ipe::CanvasBase::iObserver, and ipe::QPt().
Referenced by ipe::IpeQ().
| 
 | protectedvirtual | 
References ipe::CanvasBase::iAdditionalModifiers, ipe::IpeQ(), ipe::CanvasBase::iTool, and ipe::Tool::key().
Referenced by ipe::IpeQ().
| 
 | protectedvirtual | 
References ipe::CanvasBase::EAlt, ipe::CanvasBase::EControl, ipe::CanvasBase::ECrossCursor, ipe::CanvasBase::EDotCursor, ipe::CanvasBase::EHandCursor, ipe::CanvasBase::EMeta, ipe::CanvasBase::EShift, ipe::CanvasBase::EStandardCursor, ipe::Color::iBlue, ipe::Color::iGreen, ipe::Fixed::internal(), ipe::Color::iRed, and ipe::CanvasBase::zoom().
Referenced by ipe::IpeQ().
| 
 | static | 
| 
 | static | 
| 
 | inline | 
References createBitmap(), and mouseButton().
| 
 | static | 
Referenced by windowId().