Hoodle.Coroutine.Page

Documentation

changePage :: (Int -> Int) -> MainCoroutine ()

change page of current canvas using a modify function

changePageInHoodleModeState

Arguments

:: BackgroundStyle

-> Int

new page number

-> HoodleModeState

-> MainCoroutine (Bool, Int, Page EditMode, HoodleModeState)

canvasZoomUpdateGenRenderCvsId :: MainCoroutine () -> CanvasId -> Maybe ZoomMode -> Maybe (PageNum, PageCoordinate) -> MainCoroutine ()

canvasZoomUpdateCvsId :: CanvasId -> Maybe ZoomMode -> MainCoroutine ()

canvasZoomUpdateBufAll :: MainCoroutine ()

canvasZoomUpdateAll :: MainCoroutine ()

canvasZoomUpdate :: Maybe ZoomMode -> MainCoroutine ()

pageZoomChange :: ZoomMode -> MainCoroutine ()

pageZoomChangeRel :: ZoomModeRel -> MainCoroutine ()

newPage :: Maybe Dimension -> AddDirection -> MainCoroutine ()

deleteCurrentPage :: MainCoroutine ()

delete current page of current canvas

deletePageInHoodle :: Hoodle EditMode -> PageNum -> IO (Hoodle EditMode)

delete designated page

addNewPageInHoodle :: Maybe Dimension -> BackgroundStyle -> AddDirection -> Hoodle EditMode -> Int -> MainCoroutine (Hoodle EditMode)

newBkg :: BackgroundStyle -> RBackground -> MainCoroutine RBackground

findPDFBkg :: RHoodle -> Int -> Maybe RBackground

newPageFromOld :: Page EditMode -> MainCoroutine (Page EditMode)

updatePageCache :: CanvasGeometry -> (PageNum, Page EditMode) -> Renderer ()

updateBkgCache :: Dimension -> Dimension -> RBackground -> Renderer ()

updateLayerCache :: Dimension -> Dimension -> RLayer -> Renderer ()