diff options
Diffstat (limited to 'fpdfsdk/src/pdfwindow/PWL_Wnd.cpp')
| -rw-r--r-- | fpdfsdk/src/pdfwindow/PWL_Wnd.cpp | 1041 |
1 files changed, 0 insertions, 1041 deletions
diff --git a/fpdfsdk/src/pdfwindow/PWL_Wnd.cpp b/fpdfsdk/src/pdfwindow/PWL_Wnd.cpp deleted file mode 100644 index 28bd0e04ed..0000000000 --- a/fpdfsdk/src/pdfwindow/PWL_Wnd.cpp +++ /dev/null @@ -1,1041 +0,0 @@ -// Copyright 2014 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#include <map> - -#include "fpdfsdk/include/pdfwindow/PWL_ScrollBar.h" -#include "fpdfsdk/include/pdfwindow/PWL_Utils.h" -#include "fpdfsdk/include/pdfwindow/PWL_Wnd.h" - -static std::map<int32_t, CPWL_Timer*>& GetPWLTimeMap() { - // Leak the object at shutdown. - static auto timeMap = new std::map<int32_t, CPWL_Timer*>; - return *timeMap; -} - -CPWL_Timer::CPWL_Timer(CPWL_TimerHandler* pAttached, - IFX_SystemHandler* pSystemHandler) - : m_nTimerID(0), m_pAttached(pAttached), m_pSystemHandler(pSystemHandler) { - ASSERT(m_pAttached); - ASSERT(m_pSystemHandler); -} - -CPWL_Timer::~CPWL_Timer() { - KillPWLTimer(); -} - -int32_t CPWL_Timer::SetPWLTimer(int32_t nElapse) { - if (m_nTimerID != 0) - KillPWLTimer(); - m_nTimerID = m_pSystemHandler->SetTimer(nElapse, TimerProc); - - GetPWLTimeMap()[m_nTimerID] = this; - return m_nTimerID; -} - -void CPWL_Timer::KillPWLTimer() { - if (m_nTimerID == 0) - return; - - m_pSystemHandler->KillTimer(m_nTimerID); - GetPWLTimeMap().erase(m_nTimerID); - m_nTimerID = 0; -} - -void CPWL_Timer::TimerProc(int32_t idEvent) { - auto it = GetPWLTimeMap().find(idEvent); - if (it == GetPWLTimeMap().end()) - return; - - CPWL_Timer* pTimer = it->second; - if (pTimer->m_pAttached) - pTimer->m_pAttached->TimerProc(); -} - -CPWL_TimerHandler::CPWL_TimerHandler() : m_pTimer(NULL) {} - -CPWL_TimerHandler::~CPWL_TimerHandler() { - delete m_pTimer; -} - -void CPWL_TimerHandler::BeginTimer(int32_t nElapse) { - if (!m_pTimer) - m_pTimer = new CPWL_Timer(this, GetSystemHandler()); - - if (m_pTimer) - m_pTimer->SetPWLTimer(nElapse); -} - -void CPWL_TimerHandler::EndTimer() { - if (m_pTimer) - m_pTimer->KillPWLTimer(); -} - -void CPWL_TimerHandler::TimerProc() {} - -class CPWL_MsgControl { - friend class CPWL_Wnd; - - public: - explicit CPWL_MsgControl(CPWL_Wnd* pWnd) { - m_pCreatedWnd = pWnd; - Default(); - } - - ~CPWL_MsgControl() { - Default(); - } - - void Default() { - m_aMousePath.RemoveAll(); - m_aKeyboardPath.RemoveAll(); - m_pMainMouseWnd = NULL; - m_pMainKeyboardWnd = NULL; - } - - FX_BOOL IsWndCreated(const CPWL_Wnd* pWnd) const { - return m_pCreatedWnd == pWnd; - } - - FX_BOOL IsMainCaptureMouse(const CPWL_Wnd* pWnd) const { - return pWnd == m_pMainMouseWnd; - } - - FX_BOOL IsWndCaptureMouse(const CPWL_Wnd* pWnd) const { - if (pWnd) { - for (int32_t i = 0, sz = m_aMousePath.GetSize(); i < sz; i++) { - if (m_aMousePath.GetAt(i) == pWnd) - return TRUE; - } - } - - return FALSE; - } - - FX_BOOL IsMainCaptureKeyboard(const CPWL_Wnd* pWnd) const { - return pWnd == m_pMainKeyboardWnd; - } - - FX_BOOL IsWndCaptureKeyboard(const CPWL_Wnd* pWnd) const { - if (pWnd) { - for (int32_t i = 0, sz = m_aKeyboardPath.GetSize(); i < sz; i++) { - if (m_aKeyboardPath.GetAt(i) == pWnd) - return TRUE; - } - } - - return FALSE; - } - - void SetFocus(CPWL_Wnd* pWnd) { - m_aKeyboardPath.RemoveAll(); - - if (pWnd) { - m_pMainKeyboardWnd = pWnd; - - CPWL_Wnd* pParent = pWnd; - while (pParent) { - m_aKeyboardPath.Add(pParent); - pParent = pParent->GetParentWindow(); - } - - pWnd->OnSetFocus(); - } - } - - void KillFocus() { - if (m_aKeyboardPath.GetSize() > 0) - if (CPWL_Wnd* pWnd = m_aKeyboardPath.GetAt(0)) - pWnd->OnKillFocus(); - - m_pMainKeyboardWnd = NULL; - m_aKeyboardPath.RemoveAll(); - } - - void SetCapture(CPWL_Wnd* pWnd) { - m_aMousePath.RemoveAll(); - - if (pWnd) { - m_pMainMouseWnd = pWnd; - - CPWL_Wnd* pParent = pWnd; - while (pParent) { - m_aMousePath.Add(pParent); - pParent = pParent->GetParentWindow(); - } - } - } - - void ReleaseCapture() { - m_pMainMouseWnd = NULL; - m_aMousePath.RemoveAll(); - } - - private: - CFX_ArrayTemplate<CPWL_Wnd*> m_aMousePath; - CFX_ArrayTemplate<CPWL_Wnd*> m_aKeyboardPath; - CPWL_Wnd* m_pCreatedWnd; - CPWL_Wnd* m_pMainMouseWnd; - CPWL_Wnd* m_pMainKeyboardWnd; -}; - -CPWL_Wnd::CPWL_Wnd() - : m_pVScrollBar(NULL), - m_rcWindow(), - m_rcClip(), - m_bCreated(FALSE), - m_bVisible(FALSE), - m_bNotifying(FALSE), - m_bEnabled(TRUE) {} - -CPWL_Wnd::~CPWL_Wnd() { - ASSERT(m_bCreated == FALSE); -} - -CFX_ByteString CPWL_Wnd::GetClassName() const { - return "CPWL_Wnd"; -} - -void CPWL_Wnd::Create(const PWL_CREATEPARAM& cp) { - if (!IsValid()) { - m_sPrivateParam = cp; - - OnCreate(m_sPrivateParam); - - m_sPrivateParam.rcRectWnd.Normalize(); - m_rcWindow = m_sPrivateParam.rcRectWnd; - m_rcClip = CPWL_Utils::InflateRect(m_rcWindow, 1.0f); - - CreateMsgControl(); - - if (m_sPrivateParam.pParentWnd) - m_sPrivateParam.pParentWnd->OnNotify(this, PNM_ADDCHILD); - - PWL_CREATEPARAM ccp = m_sPrivateParam; - - ccp.dwFlags &= 0xFFFF0000L; // remove sub styles - ccp.mtChild = CFX_Matrix(1, 0, 0, 1, 0, 0); - - CreateScrollBar(ccp); - CreateChildWnd(ccp); - - m_bVisible = HasFlag(PWS_VISIBLE); - - OnCreated(); - - RePosChildWnd(); - m_bCreated = TRUE; - } -} - -void CPWL_Wnd::OnCreate(PWL_CREATEPARAM& cp) {} - -void CPWL_Wnd::OnCreated() {} - -void CPWL_Wnd::OnDestroy() {} - -void CPWL_Wnd::InvalidateFocusHandler(IPWL_FocusHandler* handler) { - if (m_sPrivateParam.pFocusHandler == handler) - m_sPrivateParam.pFocusHandler = nullptr; -} - -void CPWL_Wnd::InvalidateProvider(IPWL_Provider* provider) { - if (m_sPrivateParam.pProvider == provider) - m_sPrivateParam.pProvider = nullptr; -} - -void CPWL_Wnd::Destroy() { - KillFocus(); - - OnDestroy(); - - if (m_bCreated) { - for (int32_t i = m_aChildren.GetSize() - 1; i >= 0; i--) { - if (CPWL_Wnd* pChild = m_aChildren[i]) { - pChild->Destroy(); - delete pChild; - pChild = NULL; - } - } - - if (m_sPrivateParam.pParentWnd) - m_sPrivateParam.pParentWnd->OnNotify(this, PNM_REMOVECHILD); - m_bCreated = FALSE; - } - - DestroyMsgControl(); - - FXSYS_memset(&m_sPrivateParam, 0, sizeof(PWL_CREATEPARAM)); - m_aChildren.RemoveAll(); - m_pVScrollBar = NULL; -} - -void CPWL_Wnd::Move(const CFX_FloatRect& rcNew, - FX_BOOL bReset, - FX_BOOL bRefresh) { - if (IsValid()) { - CFX_FloatRect rcOld = GetWindowRect(); - - m_rcWindow = rcNew; - m_rcWindow.Normalize(); - - if (rcOld.left != rcNew.left || rcOld.right != rcNew.right || - rcOld.top != rcNew.top || rcOld.bottom != rcNew.bottom) { - if (bReset) { - RePosChildWnd(); - } - } - if (bRefresh) { - InvalidateRectMove(rcOld, rcNew); - } - - m_sPrivateParam.rcRectWnd = m_rcWindow; - } -} - -void CPWL_Wnd::InvalidateRectMove(const CFX_FloatRect& rcOld, - const CFX_FloatRect& rcNew) { - CFX_FloatRect rcUnion = rcOld; - rcUnion.Union(rcNew); - - InvalidateRect(&rcUnion); -} - -void CPWL_Wnd::GetAppearanceStream(CFX_ByteTextBuf& sAppStream) { - if (IsValid() && IsVisible()) { - GetThisAppearanceStream(sAppStream); - GetChildAppearanceStream(sAppStream); - } -} - -// if don't set,Get default apperance stream -void CPWL_Wnd::GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream) { - CFX_FloatRect rectWnd = GetWindowRect(); - if (!rectWnd.IsEmpty()) { - CFX_ByteTextBuf sThis; - - if (HasFlag(PWS_BACKGROUND)) - sThis << CPWL_Utils::GetRectFillAppStream(rectWnd, GetBackgroundColor()); - - if (HasFlag(PWS_BORDER)) { - sThis << CPWL_Utils::GetBorderAppStream( - rectWnd, (FX_FLOAT)GetBorderWidth(), GetBorderColor(), - GetBorderLeftTopColor(GetBorderStyle()), - GetBorderRightBottomColor(GetBorderStyle()), GetBorderStyle(), - GetBorderDash()); - } - - sAppStream << sThis; - } -} - -void CPWL_Wnd::GetChildAppearanceStream(CFX_ByteTextBuf& sAppStream) { - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { - pChild->GetAppearanceStream(sAppStream); - } - } -} - -void CPWL_Wnd::DrawAppearance(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device) { - if (IsValid() && IsVisible()) { - DrawThisAppearance(pDevice, pUser2Device); - DrawChildAppearance(pDevice, pUser2Device); - } -} - -void CPWL_Wnd::DrawThisAppearance(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device) { - CFX_FloatRect rectWnd = GetWindowRect(); - if (!rectWnd.IsEmpty()) { - if (HasFlag(PWS_BACKGROUND)) { - CFX_FloatRect rcClient = CPWL_Utils::DeflateRect( - rectWnd, (FX_FLOAT)(GetBorderWidth() + GetInnerBorderWidth())); - CPWL_Utils::DrawFillRect(pDevice, pUser2Device, rcClient, - GetBackgroundColor(), GetTransparency()); - } - - if (HasFlag(PWS_BORDER)) - CPWL_Utils::DrawBorder(pDevice, pUser2Device, rectWnd, - (FX_FLOAT)GetBorderWidth(), GetBorderColor(), - GetBorderLeftTopColor(GetBorderStyle()), - GetBorderRightBottomColor(GetBorderStyle()), - GetBorderStyle(), GetTransparency()); - } -} - -void CPWL_Wnd::DrawChildAppearance(CFX_RenderDevice* pDevice, - CFX_Matrix* pUser2Device) { - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { - CFX_Matrix mt = pChild->GetChildMatrix(); - if (mt.IsIdentity()) { - pChild->DrawAppearance(pDevice, pUser2Device); - } else { - mt.Concat(*pUser2Device); - pChild->DrawAppearance(pDevice, &mt); - } - } - } -} - -void CPWL_Wnd::InvalidateRect(CFX_FloatRect* pRect) { - if (IsValid()) { - CFX_FloatRect rcRefresh = pRect ? *pRect : GetWindowRect(); - - if (!HasFlag(PWS_NOREFRESHCLIP)) { - CFX_FloatRect rcClip = GetClipRect(); - if (!rcClip.IsEmpty()) { - rcRefresh.Intersect(rcClip); - } - } - - FX_RECT rcWin = PWLtoWnd(rcRefresh); - rcWin.left -= PWL_INVALIDATE_INFLATE; - rcWin.top -= PWL_INVALIDATE_INFLATE; - rcWin.right += PWL_INVALIDATE_INFLATE; - rcWin.bottom += PWL_INVALIDATE_INFLATE; - - if (IFX_SystemHandler* pSH = GetSystemHandler()) { - if (FX_HWND hWnd = GetAttachedHWnd()) { - pSH->InvalidateRect(hWnd, rcWin); - } - } - } -} - -#define PWL_IMPLEMENT_KEY_METHOD(key_method_name) \ - FX_BOOL CPWL_Wnd::key_method_name(FX_WORD nChar, FX_DWORD nFlag) { \ - if (IsValid() && IsVisible() && IsEnabled()) { \ - if (IsWndCaptureKeyboard(this)) { \ - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { \ - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { \ - if (IsWndCaptureKeyboard(pChild)) { \ - return pChild->key_method_name(nChar, nFlag); \ - } \ - } \ - } \ - } \ - } \ - return FALSE; \ - } - -#define PWL_IMPLEMENT_MOUSE_METHOD(mouse_method_name) \ - FX_BOOL CPWL_Wnd::mouse_method_name(const CFX_FloatPoint& point, \ - FX_DWORD nFlag) { \ - if (IsValid() && IsVisible() && IsEnabled()) { \ - if (IsWndCaptureMouse(this)) { \ - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { \ - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { \ - if (IsWndCaptureMouse(pChild)) { \ - return pChild->mouse_method_name(pChild->ParentToChild(point), \ - nFlag); \ - } \ - } \ - } \ - SetCursor(); \ - } else { \ - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { \ - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { \ - if (pChild->WndHitTest(pChild->ParentToChild(point))) { \ - return pChild->mouse_method_name(pChild->ParentToChild(point), \ - nFlag); \ - } \ - } \ - } \ - if (WndHitTest(point)) \ - SetCursor(); \ - } \ - } \ - return FALSE; \ - } - -PWL_IMPLEMENT_KEY_METHOD(OnKeyDown) -PWL_IMPLEMENT_KEY_METHOD(OnKeyUp) -PWL_IMPLEMENT_KEY_METHOD(OnChar) - -PWL_IMPLEMENT_MOUSE_METHOD(OnLButtonDblClk) -PWL_IMPLEMENT_MOUSE_METHOD(OnLButtonDown) -PWL_IMPLEMENT_MOUSE_METHOD(OnLButtonUp) -PWL_IMPLEMENT_MOUSE_METHOD(OnMButtonDblClk) -PWL_IMPLEMENT_MOUSE_METHOD(OnMButtonDown) -PWL_IMPLEMENT_MOUSE_METHOD(OnMButtonUp) -PWL_IMPLEMENT_MOUSE_METHOD(OnRButtonDown) -PWL_IMPLEMENT_MOUSE_METHOD(OnRButtonUp) -PWL_IMPLEMENT_MOUSE_METHOD(OnMouseMove) - -FX_BOOL CPWL_Wnd::OnMouseWheel(short zDelta, - const CFX_FloatPoint& point, - FX_DWORD nFlag) { - if (IsValid() && IsVisible() && IsEnabled()) { - SetCursor(); - if (IsWndCaptureKeyboard(this)) { - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { - if (IsWndCaptureKeyboard(pChild)) { - return pChild->OnMouseWheel(zDelta, pChild->ParentToChild(point), - nFlag); - } - } - } - } - } - return FALSE; -} - -void CPWL_Wnd::AddChild(CPWL_Wnd* pWnd) { - m_aChildren.Add(pWnd); -} - -void CPWL_Wnd::RemoveChild(CPWL_Wnd* pWnd) { - for (int32_t i = m_aChildren.GetSize() - 1; i >= 0; i--) { - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { - if (pChild == pWnd) { - m_aChildren.RemoveAt(i); - break; - } - } - } -} - -void CPWL_Wnd::OnNotify(CPWL_Wnd* pWnd, - FX_DWORD msg, - intptr_t wParam, - intptr_t lParam) { - switch (msg) { - case PNM_ADDCHILD: - AddChild(pWnd); - break; - case PNM_REMOVECHILD: - RemoveChild(pWnd); - break; - default: - break; - } -} - -FX_BOOL CPWL_Wnd::IsValid() const { - return m_bCreated; -} - -const PWL_CREATEPARAM& CPWL_Wnd::GetCreationParam() const { - return m_sPrivateParam; -} - -CPWL_Wnd* CPWL_Wnd::GetParentWindow() const { - return m_sPrivateParam.pParentWnd; -} - -CFX_FloatRect CPWL_Wnd::GetWindowRect() const { - return m_rcWindow; -} - -CFX_FloatRect CPWL_Wnd::GetClientRect() const { - CFX_FloatRect rcWindow = GetWindowRect(); - CFX_FloatRect rcClient = CPWL_Utils::DeflateRect( - rcWindow, (FX_FLOAT)(GetBorderWidth() + GetInnerBorderWidth())); - if (CPWL_ScrollBar* pVSB = GetVScrollBar()) - rcClient.right -= pVSB->GetScrollBarWidth(); - - rcClient.Normalize(); - return rcWindow.Contains(rcClient) ? rcClient : CFX_FloatRect(); -} - -CFX_FloatPoint CPWL_Wnd::GetCenterPoint() const { - CFX_FloatRect rcClient = GetClientRect(); - return CFX_FloatPoint((rcClient.left + rcClient.right) * 0.5f, - (rcClient.top + rcClient.bottom) * 0.5f); -} - -FX_BOOL CPWL_Wnd::HasFlag(FX_DWORD dwFlags) const { - return (m_sPrivateParam.dwFlags & dwFlags) != 0; -} - -void CPWL_Wnd::RemoveFlag(FX_DWORD dwFlags) { - m_sPrivateParam.dwFlags &= ~dwFlags; -} - -void CPWL_Wnd::AddFlag(FX_DWORD dwFlags) { - m_sPrivateParam.dwFlags |= dwFlags; -} - -CPWL_Color CPWL_Wnd::GetBackgroundColor() const { - return m_sPrivateParam.sBackgroundColor; -} - -void CPWL_Wnd::SetBackgroundColor(const CPWL_Color& color) { - m_sPrivateParam.sBackgroundColor = color; -} - -void CPWL_Wnd::SetTextColor(const CPWL_Color& color) { - m_sPrivateParam.sTextColor = color; -} - -void CPWL_Wnd::SetTextStrokeColor(const CPWL_Color& color) { - m_sPrivateParam.sTextStrokeColor = color; -} - -CPWL_Color CPWL_Wnd::GetTextColor() const { - return m_sPrivateParam.sTextColor; -} - -CPWL_Color CPWL_Wnd::GetTextStrokeColor() const { - return m_sPrivateParam.sTextStrokeColor; -} - -int32_t CPWL_Wnd::GetBorderStyle() const { - return m_sPrivateParam.nBorderStyle; -} - -void CPWL_Wnd::SetBorderStyle(int32_t nBorderStyle) { - if (HasFlag(PWS_BORDER)) - m_sPrivateParam.nBorderStyle = nBorderStyle; -} - -int32_t CPWL_Wnd::GetBorderWidth() const { - if (HasFlag(PWS_BORDER)) - return m_sPrivateParam.dwBorderWidth; - - return 0; -} - -int32_t CPWL_Wnd::GetInnerBorderWidth() const { - return 0; -} - -CPWL_Color CPWL_Wnd::GetBorderColor() const { - if (HasFlag(PWS_BORDER)) - return m_sPrivateParam.sBorderColor; - - return CPWL_Color(); -} - -const CPWL_Dash& CPWL_Wnd::GetBorderDash() const { - return m_sPrivateParam.sDash; -} - -void* CPWL_Wnd::GetAttachedData() const { - return m_sPrivateParam.pAttachedData; -} - -CPWL_ScrollBar* CPWL_Wnd::GetVScrollBar() const { - if (HasFlag(PWS_VSCROLL)) - return m_pVScrollBar; - - return NULL; -} - -void CPWL_Wnd::CreateScrollBar(const PWL_CREATEPARAM& cp) { - CreateVScrollBar(cp); -} - -void CPWL_Wnd::CreateVScrollBar(const PWL_CREATEPARAM& cp) { - if (!m_pVScrollBar && HasFlag(PWS_VSCROLL)) { - PWL_CREATEPARAM scp = cp; - - // flags - scp.dwFlags = - PWS_CHILD | PWS_BACKGROUND | PWS_AUTOTRANSPARENT | PWS_NOREFRESHCLIP; - - scp.pParentWnd = this; - scp.sBackgroundColor = PWL_DEFAULT_WHITECOLOR; - scp.eCursorType = FXCT_ARROW; - scp.nTransparency = PWL_SCROLLBAR_TRANSPARANCY; - - m_pVScrollBar = new CPWL_ScrollBar(SBT_VSCROLL); - m_pVScrollBar->Create(scp); - } -} - -void CPWL_Wnd::SetCapture() { - if (CPWL_MsgControl* pMsgCtrl = GetMsgControl()) - pMsgCtrl->SetCapture(this); -} - -void CPWL_Wnd::ReleaseCapture() { - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) - pChild->ReleaseCapture(); - - if (CPWL_MsgControl* pMsgCtrl = GetMsgControl()) - pMsgCtrl->ReleaseCapture(); -} - -void CPWL_Wnd::SetFocus() { - if (CPWL_MsgControl* pMsgCtrl = GetMsgControl()) { - if (!pMsgCtrl->IsMainCaptureKeyboard(this)) - pMsgCtrl->KillFocus(); - pMsgCtrl->SetFocus(this); - } -} - -void CPWL_Wnd::KillFocus() { - if (CPWL_MsgControl* pMsgCtrl = GetMsgControl()) { - if (pMsgCtrl->IsWndCaptureKeyboard(this)) - pMsgCtrl->KillFocus(); - } -} - -void CPWL_Wnd::OnSetFocus() {} - -void CPWL_Wnd::OnKillFocus() {} - -FX_BOOL CPWL_Wnd::WndHitTest(const CFX_FloatPoint& point) const { - return IsValid() && IsVisible() && GetWindowRect().Contains(point.x, point.y); -} - -FX_BOOL CPWL_Wnd::ClientHitTest(const CFX_FloatPoint& point) const { - return IsValid() && IsVisible() && GetClientRect().Contains(point.x, point.y); -} - -const CPWL_Wnd* CPWL_Wnd::GetRootWnd() const { - if (m_sPrivateParam.pParentWnd) - return m_sPrivateParam.pParentWnd->GetRootWnd(); - - return this; -} - -void CPWL_Wnd::SetVisible(FX_BOOL bVisible) { - if (IsValid()) { - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { - pChild->SetVisible(bVisible); - } - } - - if (bVisible != m_bVisible) { - m_bVisible = bVisible; - RePosChildWnd(); - InvalidateRect(); - } - } -} - -void CPWL_Wnd::SetClipRect(const CFX_FloatRect& rect) { - m_rcClip = rect; - m_rcClip.Normalize(); -} - -const CFX_FloatRect& CPWL_Wnd::GetClipRect() const { - return m_rcClip; -} - -FX_BOOL CPWL_Wnd::IsReadOnly() const { - return HasFlag(PWS_READONLY); -} - -void CPWL_Wnd::RePosChildWnd() { - CFX_FloatRect rcContent = CPWL_Utils::DeflateRect( - GetWindowRect(), (FX_FLOAT)(GetBorderWidth() + GetInnerBorderWidth())); - - CPWL_ScrollBar* pVSB = GetVScrollBar(); - - CFX_FloatRect rcVScroll = - CFX_FloatRect(rcContent.right - PWL_SCROLLBAR_WIDTH, rcContent.bottom, - rcContent.right - 1.0f, rcContent.top); - - if (pVSB) - pVSB->Move(rcVScroll, TRUE, FALSE); -} - -void CPWL_Wnd::CreateChildWnd(const PWL_CREATEPARAM& cp) {} - -void CPWL_Wnd::SetCursor() { - if (IsValid()) { - if (IFX_SystemHandler* pSH = GetSystemHandler()) { - int32_t nCursorType = GetCreationParam().eCursorType; - pSH->SetCursor(nCursorType); - } - } -} - -void CPWL_Wnd::CreateMsgControl() { - if (!m_sPrivateParam.pMsgControl) - m_sPrivateParam.pMsgControl = new CPWL_MsgControl(this); -} - -void CPWL_Wnd::DestroyMsgControl() { - if (CPWL_MsgControl* pMsgControl = GetMsgControl()) - if (pMsgControl->IsWndCreated(this)) - delete pMsgControl; -} - -CPWL_MsgControl* CPWL_Wnd::GetMsgControl() const { - return m_sPrivateParam.pMsgControl; -} - -FX_BOOL CPWL_Wnd::IsCaptureMouse() const { - return IsWndCaptureMouse(this); -} - -FX_BOOL CPWL_Wnd::IsWndCaptureMouse(const CPWL_Wnd* pWnd) const { - if (CPWL_MsgControl* pCtrl = GetMsgControl()) - return pCtrl->IsWndCaptureMouse(pWnd); - - return FALSE; -} - -FX_BOOL CPWL_Wnd::IsWndCaptureKeyboard(const CPWL_Wnd* pWnd) const { - if (CPWL_MsgControl* pCtrl = GetMsgControl()) - return pCtrl->IsWndCaptureKeyboard(pWnd); - - return FALSE; -} - -FX_BOOL CPWL_Wnd::IsFocused() const { - if (CPWL_MsgControl* pCtrl = GetMsgControl()) - return pCtrl->IsMainCaptureKeyboard(this); - - return FALSE; -} - -CFX_FloatRect CPWL_Wnd::GetFocusRect() const { - return CPWL_Utils::InflateRect(GetWindowRect(), 1); -} - -FX_FLOAT CPWL_Wnd::GetFontSize() const { - return m_sPrivateParam.fFontSize; -} - -void CPWL_Wnd::SetFontSize(FX_FLOAT fFontSize) { - m_sPrivateParam.fFontSize = fFontSize; -} - -IFX_SystemHandler* CPWL_Wnd::GetSystemHandler() const { - return m_sPrivateParam.pSystemHandler; -} - -IPWL_FocusHandler* CPWL_Wnd::GetFocusHandler() const { - return m_sPrivateParam.pFocusHandler; -} - -IPWL_Provider* CPWL_Wnd::GetProvider() const { - return m_sPrivateParam.pProvider; -} - -IFX_Edit_FontMap* CPWL_Wnd::GetFontMap() const { - return m_sPrivateParam.pFontMap; -} - -CPWL_Color CPWL_Wnd::GetBorderLeftTopColor(int32_t nBorderStyle) const { - CPWL_Color color; - - switch (nBorderStyle) { - case PBS_SOLID: - break; - case PBS_DASH: - break; - case PBS_BEVELED: - color = CPWL_Color(COLORTYPE_GRAY, 1); - break; - case PBS_INSET: - color = CPWL_Color(COLORTYPE_GRAY, 0.5f); - break; - case PBS_UNDERLINED: - break; - } - - return color; -} - -CPWL_Color CPWL_Wnd::GetBorderRightBottomColor(int32_t nBorderStyle) const { - CPWL_Color color; - - switch (nBorderStyle) { - case PBS_SOLID: - break; - case PBS_DASH: - break; - case PBS_BEVELED: - color = CPWL_Utils::DevideColor(GetBackgroundColor(), 2); - break; - case PBS_INSET: - color = CPWL_Color(COLORTYPE_GRAY, 0.75f); - break; - case PBS_UNDERLINED: - break; - } - - return color; -} - -int32_t CPWL_Wnd::GetTransparency() { - return m_sPrivateParam.nTransparency; -} - -void CPWL_Wnd::SetTransparency(int32_t nTransparency) { - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { - pChild->SetTransparency(nTransparency); - } - } - - m_sPrivateParam.nTransparency = nTransparency; -} - -CFX_Matrix CPWL_Wnd::GetWindowMatrix() const { - CFX_Matrix mt = GetChildToRoot(); - - if (IPWL_Provider* pProvider = GetProvider()) { - mt.Concat(pProvider->GetWindowMatrix(GetAttachedData())); - return mt; - } - - return mt; -} - -void CPWL_Wnd::PWLtoWnd(const CFX_FloatPoint& point, - int32_t& x, - int32_t& y) const { - CFX_Matrix mt = GetWindowMatrix(); - CFX_FloatPoint pt = point; - mt.Transform(pt.x, pt.y); - x = (int32_t)(pt.x + 0.5); - y = (int32_t)(pt.y + 0.5); -} - -FX_RECT CPWL_Wnd::PWLtoWnd(const CFX_FloatRect& rect) const { - CFX_FloatRect rcTemp = rect; - CFX_Matrix mt = GetWindowMatrix(); - mt.TransformRect(rcTemp); - return FX_RECT((int32_t)(rcTemp.left + 0.5), (int32_t)(rcTemp.bottom + 0.5), - (int32_t)(rcTemp.right + 0.5), (int32_t)(rcTemp.top + 0.5)); -} - -FX_HWND CPWL_Wnd::GetAttachedHWnd() const { - return m_sPrivateParam.hAttachedWnd; -} - -CFX_FloatPoint CPWL_Wnd::ChildToParent(const CFX_FloatPoint& point) const { - CFX_Matrix mt = GetChildMatrix(); - if (mt.IsIdentity()) - return point; - - CFX_FloatPoint pt = point; - mt.Transform(pt.x, pt.y); - return pt; -} - -CFX_FloatRect CPWL_Wnd::ChildToParent(const CFX_FloatRect& rect) const { - CFX_Matrix mt = GetChildMatrix(); - if (mt.IsIdentity()) - return rect; - - CFX_FloatRect rc = rect; - mt.TransformRect(rc); - return rc; -} - -CFX_FloatPoint CPWL_Wnd::ParentToChild(const CFX_FloatPoint& point) const { - CFX_Matrix mt = GetChildMatrix(); - if (mt.IsIdentity()) - return point; - - mt.SetReverse(mt); - CFX_FloatPoint pt = point; - mt.Transform(pt.x, pt.y); - return pt; -} - -CFX_FloatRect CPWL_Wnd::ParentToChild(const CFX_FloatRect& rect) const { - CFX_Matrix mt = GetChildMatrix(); - if (mt.IsIdentity()) - return rect; - - mt.SetReverse(mt); - CFX_FloatRect rc = rect; - mt.TransformRect(rc); - return rc; -} - -CFX_Matrix CPWL_Wnd::GetChildToRoot() const { - CFX_Matrix mt(1, 0, 0, 1, 0, 0); - if (HasFlag(PWS_CHILD)) { - const CPWL_Wnd* pParent = this; - while (pParent) { - mt.Concat(pParent->GetChildMatrix()); - pParent = pParent->GetParentWindow(); - } - } - return mt; -} - -CFX_Matrix CPWL_Wnd::GetChildMatrix() const { - if (HasFlag(PWS_CHILD)) - return m_sPrivateParam.mtChild; - - return CFX_Matrix(1, 0, 0, 1, 0, 0); -} - -void CPWL_Wnd::SetChildMatrix(const CFX_Matrix& mt) { - m_sPrivateParam.mtChild = mt; -} - -const CPWL_Wnd* CPWL_Wnd::GetFocused() const { - if (CPWL_MsgControl* pMsgCtrl = GetMsgControl()) { - return pMsgCtrl->m_pMainKeyboardWnd; - } - - return NULL; -} - -void CPWL_Wnd::EnableWindow(FX_BOOL bEnable) { - if (m_bEnabled != bEnable) { - for (int32_t i = 0, sz = m_aChildren.GetSize(); i < sz; i++) { - if (CPWL_Wnd* pChild = m_aChildren.GetAt(i)) { - pChild->EnableWindow(bEnable); - } - } - - m_bEnabled = bEnable; - - if (bEnable) - OnEnabled(); - else - OnDisabled(); - } -} - -FX_BOOL CPWL_Wnd::IsEnabled() { - return m_bEnabled; -} - -void CPWL_Wnd::OnEnabled() {} - -void CPWL_Wnd::OnDisabled() {} - -FX_BOOL CPWL_Wnd::IsCTRLpressed(FX_DWORD nFlag) const { - if (IFX_SystemHandler* pSystemHandler = GetSystemHandler()) { - return pSystemHandler->IsCTRLKeyDown(nFlag); - } - - return FALSE; -} - -FX_BOOL CPWL_Wnd::IsSHIFTpressed(FX_DWORD nFlag) const { - if (IFX_SystemHandler* pSystemHandler = GetSystemHandler()) { - return pSystemHandler->IsSHIFTKeyDown(nFlag); - } - - return FALSE; -} - -FX_BOOL CPWL_Wnd::IsALTpressed(FX_DWORD nFlag) const { - if (IFX_SystemHandler* pSystemHandler = GetSystemHandler()) { - return pSystemHandler->IsALTKeyDown(nFlag); - } - - return FALSE; -} - -FX_BOOL CPWL_Wnd::IsINSERTpressed(FX_DWORD nFlag) const { - if (IFX_SystemHandler* pSystemHandler = GetSystemHandler()) { - return pSystemHandler->IsINSERTKeyDown(nFlag); - } - - return FALSE; -} |