|
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=0) |
| Canvas (HWND parent) | |
| 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 (unsigned char *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 |
| 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 | ) |
|
inline |
Referenced by Canvas::drawRect().
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().