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authordsinclair <dsinclair@chromium.org>2016-10-20 06:44:03 -0700
committerCommit bot <commit-bot@chromium.org>2016-10-20 06:44:03 -0700
commitfb5055947efd78e0e7f8a2bfd5b754c63dbb6076 (patch)
tree10511c1cb9b341e901a7f619a2bf6c2a74bb7f89 /xfa/fwl/basewidget/fwl_spinbuttonimp.cpp
parentdadea5f87d35f8a692b659dbff54cc8780d48ef8 (diff)
downloadpdfium-fb5055947efd78e0e7f8a2bfd5b754c63dbb6076.tar.xz
Merge the CFWL_*Imp classes into the IFWL_* classes.
This Cl merges the implementation classes up into the IFWL classes as the intermediate classes were just acting as proxies. Review-Url: https://chromiumcodereview.appspot.com/2432423002
Diffstat (limited to 'xfa/fwl/basewidget/fwl_spinbuttonimp.cpp')
-rw-r--r--xfa/fwl/basewidget/fwl_spinbuttonimp.cpp444
1 files changed, 0 insertions, 444 deletions
diff --git a/xfa/fwl/basewidget/fwl_spinbuttonimp.cpp b/xfa/fwl/basewidget/fwl_spinbuttonimp.cpp
deleted file mode 100644
index 4eddce7439..0000000000
--- a/xfa/fwl/basewidget/fwl_spinbuttonimp.cpp
+++ /dev/null
@@ -1,444 +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 "xfa/fwl/basewidget/fwl_spinbuttonimp.h"
-
-#include "xfa/fwl/basewidget/ifwl_spinbutton.h"
-#include "xfa/fwl/core/cfwl_message.h"
-#include "xfa/fwl/core/cfwl_themebackground.h"
-#include "xfa/fwl/core/cfwl_widgetimpproperties.h"
-#include "xfa/fwl/core/fwl_noteimp.h"
-#include "xfa/fwl/core/fwl_widgetimp.h"
-#include "xfa/fwl/core/ifwl_themeprovider.h"
-#include "xfa/fwl/core/ifwl_themeprovider.h"
-#include "xfa/fwl/core/ifwl_timer.h"
-
-namespace {
-
-const int kMinWidth = 18;
-const int kMinHeight = 32;
-const int kElapseTime = 200;
-
-} // namespace
-
-// static
-IFWL_SpinButton* IFWL_SpinButton::Create(
- const CFWL_WidgetImpProperties& properties,
- IFWL_Widget* pOuter) {
- IFWL_SpinButton* pSpinButton = new IFWL_SpinButton;
- CFWL_SpinButtonImp* pSpinButtonImpl =
- new CFWL_SpinButtonImp(properties, nullptr);
- pSpinButton->SetImpl(pSpinButtonImpl);
- pSpinButtonImpl->SetInterface(pSpinButton);
- return pSpinButton;
-}
-IFWL_SpinButton::IFWL_SpinButton() {}
-FWL_Error IFWL_SpinButton::EnableButton(FX_BOOL bEnable, FX_BOOL bUp) {
- return static_cast<CFWL_SpinButtonImp*>(GetImpl())
- ->EnableButton(bEnable, bUp);
-}
-FX_BOOL IFWL_SpinButton::IsButtonEnable(FX_BOOL bUp) {
- return static_cast<CFWL_SpinButtonImp*>(GetImpl())->IsButtonEnable(bUp);
-}
-
-CFWL_SpinButtonImp::CFWL_SpinButtonImp(
- const CFWL_WidgetImpProperties& properties,
- IFWL_Widget* pOuter)
- : CFWL_WidgetImp(properties, pOuter),
- m_dwUpState(CFWL_PartState_Normal),
- m_dwDnState(CFWL_PartState_Normal),
- m_iButtonIndex(0),
- m_bLButtonDwn(FALSE),
- m_pTimerInfo(nullptr) {
- m_rtClient.Reset();
- m_rtUpButton.Reset();
- m_rtDnButton.Reset();
- m_pProperties->m_dwStyleExes |= FWL_STYLEEXE_SPB_Vert;
-}
-
-CFWL_SpinButtonImp::~CFWL_SpinButtonImp() {}
-
-FWL_Error CFWL_SpinButtonImp::GetClassName(CFX_WideString& wsClass) const {
- wsClass = FWL_CLASS_SpinButton;
- return FWL_Error::Succeeded;
-}
-
-FWL_Type CFWL_SpinButtonImp::GetClassID() const {
- return FWL_Type::SpinButton;
-}
-
-FWL_Error CFWL_SpinButtonImp::Initialize() {
- if (CFWL_WidgetImp::Initialize() != FWL_Error::Succeeded)
- return FWL_Error::Indefinite;
-
- m_pDelegate = new CFWL_SpinButtonImpDelegate(this);
- return FWL_Error::Succeeded;
-}
-
-FWL_Error CFWL_SpinButtonImp::Finalize() {
- delete m_pDelegate;
- m_pDelegate = nullptr;
- return CFWL_WidgetImp::Finalize();
-}
-FWL_Error CFWL_SpinButtonImp::GetWidgetRect(CFX_RectF& rect,
- FX_BOOL bAutoSize) {
- if (bAutoSize) {
- rect.Set(0, 0, kMinWidth, kMinHeight);
- CFWL_WidgetImp::GetWidgetRect(rect, TRUE);
- } else {
- rect = m_pProperties->m_rtWidget;
- }
- return FWL_Error::Succeeded;
-}
-FWL_Error CFWL_SpinButtonImp::Update() {
- if (IsLocked()) {
- return FWL_Error::Indefinite;
- }
- GetClientRect(m_rtClient);
- if (m_pProperties->m_dwStyleExes & FWL_STYLEEXE_SPB_Vert) {
- m_rtUpButton.Set(m_rtClient.top, m_rtClient.left, m_rtClient.width,
- m_rtClient.height / 2);
- m_rtDnButton.Set(m_rtClient.left, m_rtClient.top + m_rtClient.height / 2,
- m_rtClient.width, m_rtClient.height / 2);
- } else {
- m_rtUpButton.Set(m_rtClient.left, m_rtClient.top, m_rtClient.width / 2,
- m_rtClient.height);
- m_rtDnButton.Set(m_rtClient.left + m_rtClient.width / 2, m_rtClient.top,
- m_rtClient.width / 2, m_rtClient.height);
- }
- return FWL_Error::Succeeded;
-}
-FWL_WidgetHit CFWL_SpinButtonImp::HitTest(FX_FLOAT fx, FX_FLOAT fy) {
- if (m_rtClient.Contains(fx, fy))
- return FWL_WidgetHit::Client;
- if (HasBorder() && (m_rtClient.Contains(fx, fy)))
- return FWL_WidgetHit::Border;
- if (HasEdge()) {
- CFX_RectF rtEdge;
- GetEdgeRect(rtEdge);
- if (rtEdge.Contains(fx, fy))
- return FWL_WidgetHit::Left;
- }
- if (m_rtUpButton.Contains(fx, fy))
- return FWL_WidgetHit::UpButton;
- if (m_rtDnButton.Contains(fx, fy))
- return FWL_WidgetHit::DownButton;
- return FWL_WidgetHit::Unknown;
-}
-FWL_Error CFWL_SpinButtonImp::DrawWidget(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return FWL_Error::Indefinite;
- CFX_RectF rtClip(m_rtClient);
- if (pMatrix) {
- pMatrix->TransformRect(rtClip);
- }
- IFWL_ThemeProvider* pTheme = GetAvailableTheme();
- if (HasBorder()) {
- DrawBorder(pGraphics, CFWL_Part::Border, pTheme, pMatrix);
- }
- if (HasEdge()) {
- DrawEdge(pGraphics, CFWL_Part::Edge, pTheme, pMatrix);
- }
- DrawUpButton(pGraphics, pTheme, pMatrix);
- DrawDownButton(pGraphics, pTheme, pMatrix);
- return FWL_Error::Succeeded;
-}
-
-void CFWL_SpinButtonImp::Run(IFWL_TimerInfo* pTimerInfo) {
- if (!m_pTimerInfo)
- return;
-
- CFWL_EvtSpbClick wmPosChanged;
- wmPosChanged.m_pSrcTarget = m_pInterface;
- wmPosChanged.m_bUp = m_iButtonIndex == 0;
- DispatchEvent(&wmPosChanged);
-}
-
-FWL_Error CFWL_SpinButtonImp::EnableButton(FX_BOOL bEnable, FX_BOOL bUp) {
- if (bUp) {
- if (bEnable) {
- m_dwUpState = CFWL_PartState_Normal;
- } else {
- m_dwUpState = CFWL_PartState_Disabled;
- }
- } else {
- if (bEnable) {
- m_dwDnState = CFWL_PartState_Normal;
- } else {
- m_dwDnState = CFWL_PartState_Disabled;
- }
- }
- return FWL_Error::Succeeded;
-}
-FX_BOOL CFWL_SpinButtonImp::IsButtonEnable(FX_BOOL bUp) {
- if (bUp) {
- return (m_dwUpState != CFWL_PartState_Disabled);
- }
- return (m_dwDnState != CFWL_PartState_Disabled);
-}
-void CFWL_SpinButtonImp::DrawUpButton(CFX_Graphics* pGraphics,
- IFWL_ThemeProvider* pTheme,
- const CFX_Matrix* pMatrix) {
- CFWL_ThemeBackground params;
- params.m_pWidget = m_pInterface;
- params.m_iPart = CFWL_Part::UpButton;
- params.m_pGraphics = pGraphics;
- params.m_dwStates = m_dwUpState + 1;
- if (pMatrix) {
- params.m_matrix.Concat(*pMatrix);
- }
- params.m_rtPart = m_rtUpButton;
- pTheme->DrawBackground(&params);
-}
-void CFWL_SpinButtonImp::DrawDownButton(CFX_Graphics* pGraphics,
- IFWL_ThemeProvider* pTheme,
- const CFX_Matrix* pMatrix) {
- CFWL_ThemeBackground params;
- params.m_pWidget = m_pInterface;
- params.m_iPart = CFWL_Part::DownButton;
- params.m_pGraphics = pGraphics;
- params.m_dwStates = m_dwDnState + 1;
- if (pMatrix) {
- params.m_matrix.Concat(*pMatrix);
- }
- params.m_rtPart = m_rtDnButton;
- pTheme->DrawBackground(&params);
-}
-
-CFWL_SpinButtonImpDelegate::CFWL_SpinButtonImpDelegate(
- CFWL_SpinButtonImp* pOwner)
- : m_pOwner(pOwner) {}
-
-void CFWL_SpinButtonImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
- if (!pMessage)
- return;
-
- CFWL_MessageType dwMsgCode = pMessage->GetClassID();
- switch (dwMsgCode) {
- case CFWL_MessageType::SetFocus: {
- OnFocusChanged(pMessage, TRUE);
- break;
- }
- case CFWL_MessageType::KillFocus: {
- OnFocusChanged(pMessage, FALSE);
- break;
- }
- case CFWL_MessageType::Mouse: {
- CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
- switch (pMsg->m_dwCmd) {
- case FWL_MouseCommand::LeftButtonDown: {
- OnLButtonDown(pMsg);
- break;
- }
- case FWL_MouseCommand::LeftButtonUp: {
- OnLButtonUp(pMsg);
- break;
- }
- case FWL_MouseCommand::Move: {
- OnMouseMove(pMsg);
- break;
- }
- case FWL_MouseCommand::Leave: {
- OnMouseLeave(pMsg);
- break;
- }
- default:
- break;
- }
- break;
- }
- case CFWL_MessageType::Key: {
- CFWL_MsgKey* pKey = static_cast<CFWL_MsgKey*>(pMessage);
- if (pKey->m_dwCmd == FWL_KeyCommand::KeyDown)
- OnKeyDown(pKey);
- break;
- }
- default: {
- break;
- }
- }
- CFWL_WidgetImpDelegate::OnProcessMessage(pMessage);
-}
-
-void CFWL_SpinButtonImpDelegate::OnProcessEvent(CFWL_Event* pEvent) {}
-
-void CFWL_SpinButtonImpDelegate::OnDrawWidget(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix) {
- m_pOwner->DrawWidget(pGraphics, pMatrix);
-}
-
-void CFWL_SpinButtonImpDelegate::OnFocusChanged(CFWL_Message* pMsg,
- FX_BOOL bSet) {
- if (bSet) {
- m_pOwner->m_pProperties->m_dwStates |= (FWL_WGTSTATE_Focused);
- } else {
- m_pOwner->m_pProperties->m_dwStates &= ~(FWL_WGTSTATE_Focused);
- }
- m_pOwner->Repaint(&m_pOwner->m_rtClient);
-}
-void CFWL_SpinButtonImpDelegate::OnLButtonDown(CFWL_MsgMouse* pMsg) {
- m_pOwner->m_bLButtonDwn = TRUE;
- m_pOwner->SetGrab(TRUE);
- m_pOwner->SetFocus(TRUE);
- if (!m_pOwner->m_pProperties->m_pDataProvider)
- return;
- FX_BOOL bUpPress = (m_pOwner->m_rtUpButton.Contains(pMsg->m_fx, pMsg->m_fy) &&
- m_pOwner->IsButtonEnable(TRUE));
- FX_BOOL bDnPress = (m_pOwner->m_rtDnButton.Contains(pMsg->m_fx, pMsg->m_fy) &&
- m_pOwner->IsButtonEnable(FALSE));
- if (!bUpPress && !bDnPress) {
- return;
- }
- if (bUpPress) {
- m_pOwner->m_iButtonIndex = 0;
- m_pOwner->m_dwUpState = CFWL_PartState_Pressed;
- }
- if (bDnPress) {
- m_pOwner->m_iButtonIndex = 1;
- m_pOwner->m_dwDnState = CFWL_PartState_Pressed;
- }
- CFWL_EvtSpbClick wmPosChanged;
- wmPosChanged.m_pSrcTarget = m_pOwner->m_pInterface;
- wmPosChanged.m_bUp = bUpPress;
- m_pOwner->DispatchEvent(&wmPosChanged);
- m_pOwner->Repaint(bUpPress ? &m_pOwner->m_rtUpButton
- : &m_pOwner->m_rtDnButton);
- m_pOwner->m_pTimerInfo = m_pOwner->StartTimer(kElapseTime, true);
-}
-
-void CFWL_SpinButtonImpDelegate::OnLButtonUp(CFWL_MsgMouse* pMsg) {
- if (m_pOwner->m_pProperties->m_dwStates & CFWL_PartState_Disabled) {
- return;
- }
- m_pOwner->m_bLButtonDwn = FALSE;
- m_pOwner->SetGrab(FALSE);
- m_pOwner->SetFocus(FALSE);
- if (m_pOwner->m_pTimerInfo) {
- m_pOwner->m_pTimerInfo->StopTimer();
- m_pOwner->m_pTimerInfo = nullptr;
- }
- FX_BOOL bRepaint = FALSE;
- CFX_RectF rtInvalidate;
- if (m_pOwner->m_dwUpState == CFWL_PartState_Pressed &&
- m_pOwner->IsButtonEnable(TRUE)) {
- m_pOwner->m_dwUpState = CFWL_PartState_Normal;
- bRepaint = TRUE;
- rtInvalidate = m_pOwner->m_rtUpButton;
- } else if (m_pOwner->m_dwDnState == CFWL_PartState_Pressed &&
- m_pOwner->IsButtonEnable(FALSE)) {
- m_pOwner->m_dwDnState = CFWL_PartState_Normal;
- bRepaint = TRUE;
- rtInvalidate = m_pOwner->m_rtDnButton;
- }
- if (bRepaint) {
- m_pOwner->Repaint(&rtInvalidate);
- }
-}
-void CFWL_SpinButtonImpDelegate::OnMouseMove(CFWL_MsgMouse* pMsg) {
- if (!m_pOwner->m_pProperties->m_pDataProvider)
- return;
- if (m_pOwner->m_bLButtonDwn) {
- return;
- }
- FX_BOOL bRepaint = FALSE;
- CFX_RectF rtInvlidate;
- rtInvlidate.Reset();
- if (m_pOwner->m_rtUpButton.Contains(pMsg->m_fx, pMsg->m_fy)) {
- if (m_pOwner->IsButtonEnable(TRUE)) {
- if (m_pOwner->m_dwUpState == CFWL_PartState_Hovered) {
- m_pOwner->m_dwUpState = CFWL_PartState_Hovered;
- bRepaint = TRUE;
- rtInvlidate = m_pOwner->m_rtUpButton;
- }
- if (m_pOwner->m_dwDnState != CFWL_PartState_Normal &&
- m_pOwner->IsButtonEnable(FALSE)) {
- m_pOwner->m_dwDnState = CFWL_PartState_Normal;
- if (bRepaint) {
- rtInvlidate.Union(m_pOwner->m_rtDnButton);
- } else {
- rtInvlidate = m_pOwner->m_rtDnButton;
- }
- bRepaint = TRUE;
- }
- }
- if (!m_pOwner->IsButtonEnable(FALSE)) {
- m_pOwner->EnableButton(FALSE, FALSE);
- }
- } else if (m_pOwner->m_rtDnButton.Contains(pMsg->m_fx, pMsg->m_fy)) {
- if (m_pOwner->IsButtonEnable(FALSE)) {
- if (m_pOwner->m_dwDnState != CFWL_PartState_Hovered) {
- m_pOwner->m_dwDnState = CFWL_PartState_Hovered;
- bRepaint = TRUE;
- rtInvlidate = m_pOwner->m_rtDnButton;
- }
- if (m_pOwner->m_dwUpState != CFWL_PartState_Normal &&
- m_pOwner->IsButtonEnable(TRUE)) {
- m_pOwner->m_dwUpState = CFWL_PartState_Normal;
- if (bRepaint) {
- rtInvlidate.Union(m_pOwner->m_rtUpButton);
- } else {
- rtInvlidate = m_pOwner->m_rtUpButton;
- }
- bRepaint = TRUE;
- }
- }
- } else if (m_pOwner->m_dwUpState != CFWL_PartState_Normal ||
- m_pOwner->m_dwDnState != CFWL_PartState_Normal) {
- if (m_pOwner->m_dwUpState != CFWL_PartState_Normal) {
- m_pOwner->m_dwUpState = CFWL_PartState_Normal;
- bRepaint = TRUE;
- rtInvlidate = m_pOwner->m_rtUpButton;
- }
- if (m_pOwner->m_dwDnState != CFWL_PartState_Normal) {
- m_pOwner->m_dwDnState = CFWL_PartState_Normal;
- if (bRepaint) {
- rtInvlidate.Union(m_pOwner->m_rtDnButton);
- } else {
- rtInvlidate = m_pOwner->m_rtDnButton;
- }
- bRepaint = TRUE;
- }
- }
- if (bRepaint) {
- m_pOwner->Repaint(&rtInvlidate);
- }
-}
-void CFWL_SpinButtonImpDelegate::OnMouseLeave(CFWL_MsgMouse* pMsg) {
- if (!pMsg)
- return;
- if (m_pOwner->m_dwUpState != CFWL_PartState_Normal &&
- m_pOwner->IsButtonEnable(TRUE)) {
- m_pOwner->m_dwUpState = CFWL_PartState_Normal;
- }
- if (m_pOwner->m_dwDnState != CFWL_PartState_Normal &&
- m_pOwner->IsButtonEnable(FALSE)) {
- m_pOwner->m_dwDnState = CFWL_PartState_Normal;
- }
- m_pOwner->Repaint(&m_pOwner->m_rtClient);
-}
-void CFWL_SpinButtonImpDelegate::OnKeyDown(CFWL_MsgKey* pMsg) {
- if (!m_pOwner->m_pProperties->m_pDataProvider)
- return;
- FX_BOOL bUp =
- pMsg->m_dwKeyCode == FWL_VKEY_Up || pMsg->m_dwKeyCode == FWL_VKEY_Left;
- FX_BOOL bDown =
- pMsg->m_dwKeyCode == FWL_VKEY_Down || pMsg->m_dwKeyCode == FWL_VKEY_Right;
- if (!bUp && !bDown) {
- return;
- }
- FX_BOOL bUpEnable = m_pOwner->IsButtonEnable(TRUE);
- FX_BOOL bDownEnable = m_pOwner->IsButtonEnable(FALSE);
- if (!bUpEnable && !bDownEnable) {
- return;
- }
- CFWL_EvtSpbClick wmPosChanged;
- wmPosChanged.m_pSrcTarget = m_pOwner->m_pInterface;
- wmPosChanged.m_bUp = bUpEnable;
- m_pOwner->DispatchEvent(&wmPosChanged);
- m_pOwner->Repaint(bUpEnable ? &m_pOwner->m_rtUpButton
- : &m_pOwner->m_rtDnButton);
-}