1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6 
7 #include "../../include/pdfwindow/PDFWindow.h"
8 #include "../../include/pdfwindow/PWL_Wnd.h"
9 #include "../../include/pdfwindow/PWL_Button.h"
10 #include "../../include/pdfwindow/PWL_Utils.h"
11 
12 /* ------------------------------- CPWL_Button ---------------------------------- */
13 
CPWL_Button()14 CPWL_Button::CPWL_Button() :
15 	m_bMouseDown(FALSE)
16 {
17 }
18 
~CPWL_Button()19 CPWL_Button::~CPWL_Button()
20 {
21 //	PWL_TRACE("~CPWL_Button\n");
22 }
23 
GetClassName() const24 CFX_ByteString CPWL_Button::GetClassName() const
25 {
26 	return "CPWL_Button";
27 }
28 
OnCreate(PWL_CREATEPARAM & cp)29 void CPWL_Button::OnCreate(PWL_CREATEPARAM & cp)
30 {
31 	cp.eCursorType = FXCT_HAND;
32 }
33 
OnLButtonDown(const CPDF_Point & point,FX_DWORD nFlag)34 FX_BOOL CPWL_Button::OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag)
35 {
36 	CPWL_Wnd::OnLButtonDown(point, nFlag);
37 
38 	m_bMouseDown = TRUE;
39 	SetCapture();
40 
41 	return TRUE;
42 }
43 
OnLButtonUp(const CPDF_Point & point,FX_DWORD nFlag)44 FX_BOOL CPWL_Button::OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
45 {
46 	CPWL_Wnd::OnLButtonUp(point, nFlag);
47 
48 	ReleaseCapture();
49 	m_bMouseDown = FALSE;
50 
51 	return TRUE;
52 }
53 
54