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[wxWidgets.git] / src / msw / uiaction.cpp
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1/////////////////////////////////////////////////////////////////////////////
2// Name: src/msw/uiaction.cpp
3// Purpose: wxUIActionSimulator implementation
571d991b 4// Author: Kevin Ollivier, Steven Lamerton, Vadim Zeitlin
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5// Modified by:
6// Created: 2010-03-06
5bb302a7 7// RCS-ID: $Id$
a02a5cfc 8// Copyright: (c) Kevin Ollivier
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9// (c) 2010 Steven Lamerton
10// (c) 2010 Vadim Zeitlin
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11// Licence: wxWindows licence
12/////////////////////////////////////////////////////////////////////////////
13
14#include "wx/wxprec.h"
15
9b7e0226 16#if wxUSE_UIACTIONSIMULATOR
a02a5cfc 17
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18#ifndef WX_PRECOMP
19 #include "wx/msw/private.h" // For wxGetCursorPosMSW()
20#endif
21
a02a5cfc 22#include "wx/uiaction.h"
9b7e0226 23#include "wx/msw/wrapwin.h"
a02a5cfc 24
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25#include "wx/msw/private/keyboard.h"
26
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27#include "wx/math.h"
28
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29namespace
30{
31
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32DWORD EventTypeForMouseButton(int button, bool isDown)
33{
34 switch (button)
35 {
36 case wxMOUSE_BTN_LEFT:
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37 return isDown ? MOUSEEVENTF_LEFTDOWN : MOUSEEVENTF_LEFTUP;
38
a02a5cfc 39 case wxMOUSE_BTN_RIGHT:
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40 return isDown ? MOUSEEVENTF_RIGHTDOWN : MOUSEEVENTF_RIGHTUP;
41
a02a5cfc 42 case wxMOUSE_BTN_MIDDLE:
571d991b 43 return isDown ? MOUSEEVENTF_MIDDLEDOWN : MOUSEEVENTF_MIDDLEUP;
9b7e0226 44
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45 default:
46 wxFAIL_MSG("Unsupported button passed in.");
571d991b 47 return (DWORD)-1;
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48 }
49}
50
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51} // anonymous namespace
52
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53bool wxUIActionSimulator::MouseDown(int button)
54{
55 POINT p;
d6c37f5b 56 wxGetCursorPosMSW(&p);
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57 mouse_event(EventTypeForMouseButton(button, true), p.x, p.y, 0, 0);
58 return true;
59}
60
61bool wxUIActionSimulator::MouseMove(long x, long y)
9b7e0226 62{
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63 // Because MOUSEEVENTF_ABSOLUTE takes measurements scaled between 0 & 65535
64 // we need to scale our input too
616ad491 65 int displayx, displayy;
571d991b 66 wxDisplaySize(&displayx, &displayy);
616ad491 67
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68 int scaledx = ceil((float)x * 65535.0 / (displayx-1));
69 int scaledy = ceil((float)y * 65535.0 / (displayy-1));
571d991b 70 mouse_event(MOUSEEVENTF_ABSOLUTE | MOUSEEVENTF_MOVE, scaledx, scaledy, 0, 0);
616ad491 71
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72 return true;
73}
74
75bool wxUIActionSimulator::MouseUp(int button)
76{
77 POINT p;
d6c37f5b 78 wxGetCursorPosMSW(&p);
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79 mouse_event(EventTypeForMouseButton(button, false), p.x, p.y, 0, 0);
80 return true;
81}
82
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83bool
84wxUIActionSimulator::DoKey(int keycode, int WXUNUSED(modifiers), bool isDown)
a02a5cfc 85{
2dcbc461 86 bool isExtended;
0c03f52d 87 DWORD vkkeycode = wxMSWKeyboard::WXToVK(keycode, &isExtended);
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88
89 DWORD flags = 0;
90 if ( isExtended )
91 flags |= KEYEVENTF_EXTENDEDKEY;
92 if ( !isDown )
93 flags |= KEYEVENTF_KEYUP;
94
95 keybd_event(vkkeycode, 0, flags, 0);
571d991b 96
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97 return true;
98}
99
9b7e0226 100#endif // wxUSE_UIACTIONSIMULATOR