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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #include "xfa/fwl/core/cfwl_spinbutton.h" | 7 #include "xfa/fwl/core/cfwl_spinbutton.h" |
8 | 8 |
9 #include <memory> | 9 #include <memory> |
10 #include <utility> | 10 #include <utility> |
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23 | 23 |
24 const int kMinWidth = 18; | 24 const int kMinWidth = 18; |
25 const int kMinHeight = 32; | 25 const int kMinHeight = 32; |
26 const int kElapseTime = 200; | 26 const int kElapseTime = 200; |
27 | 27 |
28 } // namespace | 28 } // namespace |
29 | 29 |
30 CFWL_SpinButton::CFWL_SpinButton( | 30 CFWL_SpinButton::CFWL_SpinButton( |
31 const CFWL_App* app, | 31 const CFWL_App* app, |
32 std::unique_ptr<CFWL_WidgetProperties> properties) | 32 std::unique_ptr<CFWL_WidgetProperties> properties) |
33 : IFWL_Widget(app, std::move(properties), nullptr), | 33 : CFWL_Widget(app, std::move(properties), nullptr), |
34 m_dwUpState(CFWL_PartState_Normal), | 34 m_dwUpState(CFWL_PartState_Normal), |
35 m_dwDnState(CFWL_PartState_Normal), | 35 m_dwDnState(CFWL_PartState_Normal), |
36 m_iButtonIndex(0), | 36 m_iButtonIndex(0), |
37 m_bLButtonDwn(false), | 37 m_bLButtonDwn(false), |
38 m_pTimerInfo(nullptr), | 38 m_pTimerInfo(nullptr), |
39 m_Timer(this) { | 39 m_Timer(this) { |
40 m_rtClient.Reset(); | 40 m_rtClient.Reset(); |
41 m_rtUpButton.Reset(); | 41 m_rtUpButton.Reset(); |
42 m_rtDnButton.Reset(); | 42 m_rtDnButton.Reset(); |
43 m_pProperties->m_dwStyleExes |= FWL_STYLEEXE_SPB_Vert; | 43 m_pProperties->m_dwStyleExes |= FWL_STYLEEXE_SPB_Vert; |
44 } | 44 } |
45 | 45 |
46 CFWL_SpinButton::~CFWL_SpinButton() {} | 46 CFWL_SpinButton::~CFWL_SpinButton() {} |
47 | 47 |
48 FWL_Type CFWL_SpinButton::GetClassID() const { | 48 FWL_Type CFWL_SpinButton::GetClassID() const { |
49 return FWL_Type::SpinButton; | 49 return FWL_Type::SpinButton; |
50 } | 50 } |
51 | 51 |
52 void CFWL_SpinButton::GetWidgetRect(CFX_RectF& rect, bool bAutoSize) { | 52 void CFWL_SpinButton::GetWidgetRect(CFX_RectF& rect, bool bAutoSize) { |
53 if (!bAutoSize) { | 53 if (!bAutoSize) { |
54 rect = m_pProperties->m_rtWidget; | 54 rect = m_pProperties->m_rtWidget; |
55 return; | 55 return; |
56 } | 56 } |
57 | 57 |
58 rect.Set(0, 0, kMinWidth, kMinHeight); | 58 rect.Set(0, 0, kMinWidth, kMinHeight); |
59 IFWL_Widget::GetWidgetRect(rect, true); | 59 CFWL_Widget::GetWidgetRect(rect, true); |
60 } | 60 } |
61 | 61 |
62 void CFWL_SpinButton::Update() { | 62 void CFWL_SpinButton::Update() { |
63 if (IsLocked()) | 63 if (IsLocked()) |
64 return; | 64 return; |
65 | 65 |
66 GetClientRect(m_rtClient); | 66 GetClientRect(m_rtClient); |
67 if (m_pProperties->m_dwStyleExes & FWL_STYLEEXE_SPB_Vert) { | 67 if (m_pProperties->m_dwStyleExes & FWL_STYLEEXE_SPB_Vert) { |
68 m_rtUpButton.Set(m_rtClient.top, m_rtClient.left, m_rtClient.width, | 68 m_rtUpButton.Set(m_rtClient.top, m_rtClient.left, m_rtClient.width, |
69 m_rtClient.height / 2); | 69 m_rtClient.height / 2); |
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193 } | 193 } |
194 case CFWL_MessageType::Key: { | 194 case CFWL_MessageType::Key: { |
195 CFWL_MsgKey* pKey = static_cast<CFWL_MsgKey*>(pMessage); | 195 CFWL_MsgKey* pKey = static_cast<CFWL_MsgKey*>(pMessage); |
196 if (pKey->m_dwCmd == FWL_KeyCommand::KeyDown) | 196 if (pKey->m_dwCmd == FWL_KeyCommand::KeyDown) |
197 OnKeyDown(pKey); | 197 OnKeyDown(pKey); |
198 break; | 198 break; |
199 } | 199 } |
200 default: | 200 default: |
201 break; | 201 break; |
202 } | 202 } |
203 IFWL_Widget::OnProcessMessage(pMessage); | 203 CFWL_Widget::OnProcessMessage(pMessage); |
204 } | 204 } |
205 | 205 |
206 void CFWL_SpinButton::OnDrawWidget(CFX_Graphics* pGraphics, | 206 void CFWL_SpinButton::OnDrawWidget(CFX_Graphics* pGraphics, |
207 const CFX_Matrix* pMatrix) { | 207 const CFX_Matrix* pMatrix) { |
208 DrawWidget(pGraphics, pMatrix); | 208 DrawWidget(pGraphics, pMatrix); |
209 } | 209 } |
210 | 210 |
211 void CFWL_SpinButton::OnFocusChanged(CFWL_Message* pMsg, bool bSet) { | 211 void CFWL_SpinButton::OnFocusChanged(CFWL_Message* pMsg, bool bSet) { |
212 if (bSet) | 212 if (bSet) |
213 m_pProperties->m_dwStates |= (FWL_WGTSTATE_Focused); | 213 m_pProperties->m_dwStates |= (FWL_WGTSTATE_Focused); |
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372 void CFWL_SpinButton::Timer::Run(CFWL_TimerInfo* pTimerInfo) { | 372 void CFWL_SpinButton::Timer::Run(CFWL_TimerInfo* pTimerInfo) { |
373 CFWL_SpinButton* pButton = static_cast<CFWL_SpinButton*>(m_pWidget); | 373 CFWL_SpinButton* pButton = static_cast<CFWL_SpinButton*>(m_pWidget); |
374 | 374 |
375 if (!pButton->m_pTimerInfo) | 375 if (!pButton->m_pTimerInfo) |
376 return; | 376 return; |
377 | 377 |
378 CFWL_EvtClick wmPosChanged; | 378 CFWL_EvtClick wmPosChanged; |
379 wmPosChanged.m_pSrcTarget = pButton; | 379 wmPosChanged.m_pSrcTarget = pButton; |
380 pButton->DispatchEvent(&wmPosChanged); | 380 pButton->DispatchEvent(&wmPosChanged); |
381 } | 381 } |
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