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CPWL_ScrollBar Class Referencefinal

#include <cpwl_scroll_bar.h>

Inheritance diagram for CPWL_ScrollBar:
Collaboration diagram for CPWL_ScrollBar:

Public Member Functions

 CPWL_ScrollBar (const CreateParams &cp, std::unique_ptr< IPWL_FillerNotify::PerWindowData > pAttachedData)
 ~CPWL_ScrollBar () override
void OnDestroy () override
bool RepositionChildWnd () override
void DrawThisAppearance (CFX_RenderDevice *pDevice, const CFX_Matrix &mtUser2Device) override
bool OnLButtonDown (Mask< FWL_EVENTFLAG > nFlag, const CFX_PointF &point) override
bool OnLButtonUp (Mask< FWL_EVENTFLAG > nFlag, const CFX_PointF &point) override
void SetScrollInfo (const PWL_SCROLL_INFO &info) override
void SetScrollPosition (float pos) override
void NotifyLButtonDown (CPWL_Wnd *child, const CFX_PointF &pos) override
void NotifyLButtonUp (CPWL_Wnd *child, const CFX_PointF &pos) override
void NotifyMouseMove (CPWL_Wnd *child, const CFX_PointF &pos) override
void CreateChildWnd (const CreateParams &cp) override
void OnTimerFired () override
float GetScrollBarWidth () const
Public Member Functions inherited from CPWL_Wnd
 CPWL_Wnd (const CreateParams &cp, std::unique_ptr< IPWL_FillerNotify::PerWindowData > pAttachedData)
virtual ~CPWL_Wnd ()
virtual bool InvalidateRect (const CFX_FloatRect *pRect)
virtual bool OnKeyDown (FWL_VKEYCODE nKeyCode, Mask< FWL_EVENTFLAG > nFlag)
virtual bool OnChar (uint16_t nChar, Mask< FWL_EVENTFLAG > nFlag)
virtual bool OnLButtonDblClk (Mask< FWL_EVENTFLAG > nFlag, const CFX_PointF &point)
virtual bool OnRButtonDown (Mask< FWL_EVENTFLAG > nFlag, const CFX_PointF &point)
virtual bool OnRButtonUp (Mask< FWL_EVENTFLAG > nFlag, const CFX_PointF &point)
virtual bool OnMouseMove (Mask< FWL_EVENTFLAG > nFlag, const CFX_PointF &point)
virtual bool OnMouseWheel (Mask< FWL_EVENTFLAG > nFlag, const CFX_PointF &point, const CFX_Vector &delta)
virtual void ScrollWindowVertically (float pos)
virtual void SetFocus ()
virtual void KillFocus ()
virtual void SetCursor ()
virtual bool SetVisible (bool bVisible)
virtual void SetFontSize (float fFontSize)
virtual float GetFontSize () const
virtual WideString GetText ()
virtual WideString GetSelectedText ()
virtual void ReplaceAndKeepSelection (const WideString &text)
virtual void ReplaceSelection (const WideString &text)
virtual bool SelectAllText ()
virtual bool CanUndo ()
virtual bool CanRedo ()
virtual bool Undo ()
virtual bool Redo ()
virtual CFX_FloatRect GetFocusRect () const
virtual CFX_FloatRect GetClientRect () const
virtual void OnSetFocus ()
virtual void OnKillFocus ()
void AddChild (std::unique_ptr< CPWL_Wnd > pWnd)
void RemoveChild (CPWL_Wnd *pWnd)
void Realize ()
void Destroy ()
bool Move (const CFX_FloatRect &rcNew, bool bReset, bool bRefresh)
void InvalidateProvider (ProviderIface *provider)
void DrawAppearance (CFX_RenderDevice *pDevice, const CFX_Matrix &mtUser2Device)
int32_t GetBorderWidth () const
CFX_FloatRect GetWindowRect () const
bool IsVisible () const
bool HasFlag (uint32_t dwFlags) const
void RemoveFlag (uint32_t dwFlags)
void SetClipRect (const CFX_FloatRect &rect)
IPWL_FillerNotify::PerWindowData * GetAttachedData () const
std::unique_ptr< IPWL_FillerNotify::PerWindowData > CloneAttachedData () const
std::vector< UnownedPtr< CPWL_Wnd > > GetAncestors ()
bool WndHitTest (const CFX_PointF &point) const
bool ClientHitTest (const CFX_PointF &point) const
bool IsCaptureMouse () const
bool IsFocused () const
bool IsReadOnly () const
void SetTransparency (int32_t nTransparency)
CFX_Matrix GetWindowMatrix () const
Public Member Functions inherited from fxcrt::Observable
 Observable ()
 Observable (const Observable &that)=delete
Observable & operator= (const Observable &that)=delete
 ~Observable ()
void AddObserver (ObserverIface *pObserver)
void RemoveObserver (ObserverIface *pObserver)
void NotifyObservers ()
Public Member Functions inherited from CFX_Timer::CallbackIface
virtual ~CallbackIface ()=default

Static Public Attributes

static constexpr float kWidth = 12.0f
static constexpr uint8_t kTransparency = 150
Static Public Attributes inherited from CPWL_Wnd
static const CFX_Color kDefaultBlackColor
static const CFX_Color kDefaultWhiteColor

Additional Inherited Members

Static Public Member Functions inherited from CPWL_Wnd
static bool IsSHIFTKeyDown (Mask< FWL_EVENTFLAG > nFlag)
static bool IsCTRLKeyDown (Mask< FWL_EVENTFLAG > nFlag)
static bool IsALTKeyDown (Mask< FWL_EVENTFLAG > nFlag)
static bool IsMETAKeyDown (Mask< FWL_EVENTFLAG > nFlag)
static bool IsPlatformShortcutKey (Mask< FWL_EVENTFLAG > nFlag)
Protected Member Functions inherited from CPWL_Wnd
virtual void OnCreated ()
bool IsValid () const
CreateParams * GetCreationParams ()
ProviderIface * GetProvider () const
CFX_Timer::HandlerIface * GetTimerHandler () const
IPWL_FillerNotify * GetFillerNotify () const
CPWL_Wnd * GetParentWindow () const
CPWL_ScrollBar * GetVScrollBar () const
bool InvalidateRectMove (const CFX_FloatRect &rcOld, const CFX_FloatRect &rcNew)
void SetCapture ()
void ReleaseCapture ()
bool IsWndCaptureMouse (const CPWL_Wnd *pWnd) const
bool IsWndCaptureKeyboard (const CPWL_Wnd *pWnd) const
CFX_Color GetBackgroundColor () const
CFX_Color GetBorderColor () const
CFX_Color GetTextColor () const
CFX_Color GetBorderLeftTopColor (BorderStyle nBorderStyle) const
CFX_Color GetBorderRightBottomColor (BorderStyle nBorderStyle) const
BorderStyle GetBorderStyle () const
const CPWL_Dash & GetBorderDash () const
int32_t GetTransparency ()
int32_t GetInnerBorderWidth () const
CFX_PointF GetCenterPoint () const
const CFX_FloatRect & GetClipRect () const
IPVT_FontMap * GetFontMap () const
Protected Member Functions inherited from fxcrt::Observable
size_t ActiveObserversForTesting () const

Detailed Description

Definition at line 92 of file cpwl_scroll_bar.h.

Constructor & Destructor Documentation

◆ CPWL_ScrollBar()

CPWL_ScrollBar::CPWL_ScrollBar ( const CreateParams & cp,
std::unique_ptr< IPWL_FillerNotify::PerWindowData > pAttachedData )

Definition at line 108 of file cpwl_scroll_bar.cpp.

References CPWL_Wnd::GetCreationParams(), and IPWL_FillerNotify::kArrow.

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◆ ~CPWL_ScrollBar()

CPWL_ScrollBar::~CPWL_ScrollBar ( )
overridedefault

Member Function Documentation

◆ CreateChildWnd()

void CPWL_ScrollBar::CreateChildWnd ( const CreateParams & cp)
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 519 of file cpwl_scroll_bar.cpp.

◆ DrawThisAppearance()

void CPWL_ScrollBar::DrawThisAppearance ( CFX_RenderDevice * pDevice,
const CFX_Matrix & mtUser2Device )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 168 of file cpwl_scroll_bar.cpp.

References CFX_FloatRect::bottom, CFX_RenderDevice::DrawStrokeLine(), CPWL_Wnd::GetBackgroundColor(), CPWL_Wnd::GetTransparency(), CPWL_Wnd::GetWindowRect(), CFX_FloatRect::IsEmpty(), CPWL_Wnd::IsVisible(), CFX_FloatRect::left, CFX_FloatRect::right, and CFX_FloatRect::top.

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◆ GetScrollBarWidth()

float CPWL_ScrollBar::GetScrollBarWidth ( ) const

Definition at line 327 of file cpwl_scroll_bar.cpp.

References CPWL_Wnd::IsVisible(), and kWidth.

Referenced by CPWL_Wnd::GetClientRect().

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◆ NotifyLButtonDown()

void CPWL_ScrollBar::NotifyLButtonDown ( CPWL_Wnd * child,
const CFX_PointF & pos )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 264 of file cpwl_scroll_bar.cpp.

◆ NotifyLButtonUp()

void CPWL_ScrollBar::NotifyLButtonUp ( CPWL_Wnd * child,
const CFX_PointF & pos )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 273 of file cpwl_scroll_bar.cpp.

◆ NotifyMouseMove()

void CPWL_ScrollBar::NotifyMouseMove ( CPWL_Wnd * child,
const CFX_PointF & pos )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 282 of file cpwl_scroll_bar.cpp.

◆ OnDestroy()

void CPWL_ScrollBar::OnDestroy ( )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 117 of file cpwl_scroll_bar.cpp.

References CPWL_Wnd::OnDestroy().

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◆ OnLButtonDown()

bool CPWL_ScrollBar::OnLButtonDown ( Mask< FWL_EVENTFLAG > nFlag,
const CFX_PointF & point )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 188 of file cpwl_scroll_bar.cpp.

References CFX_FloatRect::CFX_FloatRect(), PWL_SCROLL_PRIVATEDATA::AddBig(), CFX_FloatRect::bottom, CFX_FloatRect::Contains(), CPWL_Wnd::GetClientRect(), CPWL_Wnd::GetTransparency(), CPWL_Wnd::HasFlag(), CPWL_Wnd::InvalidateRect(), CFX_FloatRect::left, CFX_FloatRect::Normalize(), CPWL_Wnd::OnLButtonDown(), CFX_FloatRect::right, CPWL_Wnd::SetTransparency(), PWL_SCROLL_PRIVATEDATA::SubBig(), and CFX_FloatRect::top.

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◆ OnLButtonUp()

bool CPWL_ScrollBar::OnLButtonUp ( Mask< FWL_EVENTFLAG > nFlag,
const CFX_PointF & point )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 231 of file cpwl_scroll_bar.cpp.

References CPWL_Wnd::GetTransparency(), CPWL_Wnd::HasFlag(), CPWL_Wnd::InvalidateRect(), kTransparency, CPWL_Wnd::OnLButtonUp(), and CPWL_Wnd::SetTransparency().

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◆ OnTimerFired()

void CPWL_ScrollBar::OnTimerFired ( )
overridevirtual

Implements CFX_Timer::CallbackIface.

Definition at line 523 of file cpwl_scroll_bar.cpp.

References PWL_SCROLL_PRIVATEDATA::AddSmall(), PWL_SCROLL_PRIVATEDATA::operator==(), and PWL_SCROLL_PRIVATEDATA::SubSmall().

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◆ RepositionChildWnd()

bool CPWL_ScrollBar::RepositionChildWnd ( )
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 128 of file cpwl_scroll_bar.cpp.

References CFX_FloatRect::CFX_FloatRect(), CFX_FloatRect::bottom, CFX_FloatRect::left, CFX_FloatRect::operator=(), CFX_FloatRect::right, and CFX_FloatRect::top.

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◆ SetScrollInfo()

void CPWL_ScrollBar::SetScrollInfo ( const PWL_SCROLL_INFO & info)
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 248 of file cpwl_scroll_bar.cpp.

References PWL_SCROLL_INFO::fBigStep, PWL_SCROLL_INFO::fContentMax, PWL_SCROLL_INFO::fContentMin, PWL_SCROLL_INFO::fPlateWidth, PWL_SCROLL_INFO::fSmallStep, and PWL_SCROLL_INFO::operator==().

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◆ SetScrollPosition()

void CPWL_ScrollBar::SetScrollPosition ( float pos)
overridevirtual

Reimplemented from CPWL_Wnd.

Definition at line 259 of file cpwl_scroll_bar.cpp.

References PWL_SCROLL_INFO::fContentMax.

Member Data Documentation

◆ kTransparency

uint8_t CPWL_ScrollBar::kTransparency = 150
staticconstexpr

Definition at line 95 of file cpwl_scroll_bar.h.

Referenced by OnLButtonUp().

◆ kWidth

float CPWL_ScrollBar::kWidth = 12.0f
staticconstexpr

Definition at line 94 of file cpwl_scroll_bar.h.

Referenced by CPWL_Edit::GetClientRect(), GetScrollBarWidth(), CPWL_Edit::RepositionChildWnd(), and CPWL_Wnd::RepositionChildWnd().

The documentation for this class was generated from the following files: