source: trunk/synergy/cmd/launcher/CHotkeyOptions.h@ 2996

Last change on this file since 2996 was 2749, checked in by bird, 19 years ago

synergy v1.3.1 sources (zip).
File size: 5.9 KB
Line 
1/*
2 * synergy -- mouse and keyboard sharing utility
3 * Copyright (C) 2006 Chris Schoeneman
4 *
5 * This package is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * found in the file COPYING that should have accompanied this file.
8 *
9 * This package is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 */
14
15#ifndef CHOTKEYOPTIONS_H
16#define CHOTKEYOPTIONS_H
17
18#include "CString.h"
19#include "KeyTypes.h"
20#include "MouseTypes.h"
21#include "CInputFilter.h"
22
23#define WINDOWS_LEAN_AND_MEAN
24#include <windows.h>
25
26class CConfig;
27
28//! Hotkey options dialog for Microsoft Windows launcher
29class CHotkeyOptions {
30public:
31 CHotkeyOptions(HWND parent, CConfig*);
32 ~CHotkeyOptions();
33
34 //! @name manipulators
35 //@{
36
37 //! Run dialog
38 /*!
39 Display and handle the dialog until closed by the user.
40 */
41 void doModal();
42
43 //@}
44 //! @name accessors
45 //@{
46
47 //@}
48
49private:
50 void doInit(HWND hwnd);
51
52 void fillHotkeys(HWND hwnd, UInt32 select = (UInt32)-1);
53 void updateHotkeysControls(HWND hwnd);
54
55 void addHotkey(HWND hwnd);
56 void removeHotkey(HWND hwnd);
57 void editHotkey(HWND hwnd);
58
59 void fillActions(HWND hwnd, UInt32 select = (UInt32)-1);
60 void updateActionsControls(HWND hwnd);
61
62 void addAction(HWND hwnd);
63 void removeAction(HWND hwnd);
64 void editAction(HWND hwnd);
65
66 bool editCondition(HWND hwnd, CInputFilter::CCondition*&);
67 bool editAction(HWND hwnd, CInputFilter::CAction*&,
68 bool& onActivate);
69
70 void openRule(HWND hwnd);
71 void closeRule(HWND hwnd);
72 UInt32 findMatchingAction(
73 const CInputFilter::CKeystrokeAction*) const;
74 UInt32 findMatchingAction(
75 const CInputFilter::CMouseButtonAction*) const;
76
77 // message handling
78 BOOL doDlgProc(HWND, UINT, WPARAM, LPARAM);
79 static BOOL CALLBACK dlgProc(HWND, UINT, WPARAM, LPARAM);
80
81 // special actions we use to combine matching down/up actions into a
82 // single action for the convenience of the user.
83 class CKeystrokeDownUpAction : public CInputFilter::CKeystrokeAction {
84 public:
85 CKeystrokeDownUpAction(IPlatformScreen::CKeyInfo* adoptedInfo) :
86 CInputFilter::CKeystrokeAction(adoptedInfo, true) { }
87
88 // CAction overrides
89 virtual CInputFilter::CAction* clone() const
90 {
91 IKeyState::CKeyInfo* info = IKeyState::CKeyInfo::alloc(*getInfo());
92 return new CKeystrokeDownUpAction(info);
93 }
94
95 protected:
96 // CKeystrokeAction overrides
97 virtual const char* formatName() const { return "keystroke"; }
98 };
99 class CMouseButtonDownUpAction : public CInputFilter::CMouseButtonAction {
100 public:
101 CMouseButtonDownUpAction(IPrimaryScreen::CButtonInfo* adoptedInfo) :
102 CInputFilter::CMouseButtonAction(adoptedInfo, true) { }
103
104 // CAction overrides
105 virtual CInputFilter::CAction* clone() const
106 {
107 IPlatformScreen::CButtonInfo* info =
108 IPrimaryScreen::CButtonInfo::alloc(*getInfo());
109 return new CMouseButtonDownUpAction(info);
110 }
111
112 protected:
113 // CMouseButtonAction overrides
114 virtual const char* formatName() const { return "mousebutton"; }
115 };
116
117 class CConditionDialog {
118 public:
119 static bool doModal(HWND parent, CInputFilter::CCondition*&);
120
121 private:
122 static void doInit(HWND hwnd);
123 static void fillHotkey(HWND hwnd);
124
125 static void onButton(HWND hwnd, ButtonID button);
126 static void onKey(HWND hwnd, WPARAM wParam, LPARAM lParam);
127 static KeyID getChar(WPARAM wParam, LPARAM lParam);
128 static KeyModifierMask
129 getModifiers();
130
131 static bool isGoodCondition();
132
133 static BOOL CALLBACK dlgProc(HWND, UINT, WPARAM, LPARAM);
134 static LRESULT CALLBACK editProc(HWND hwnd, UINT, WPARAM, LPARAM);
135
136 private:
137 static CInputFilter::CCondition*
138 s_condition;
139 static CInputFilter::CCondition*
140 s_lastGoodCondition;
141 static WNDPROC s_editWndProc;
142 };
143
144 class CActionDialog {
145 public:
146 static bool doModal(HWND parent, CConfig* config,
147 CInputFilter::CAction*&, bool& onActivate);
148
149 private:
150 static void doInit(HWND hwnd);
151 static void fillHotkey(HWND hwnd);
152 static void updateControls(HWND hwnd);
153
154 static void onButton(HWND hwnd, ButtonID button);
155 static void onKey(HWND hwnd, WPARAM wParam, LPARAM lParam);
156 static void onLockAction(HWND hwnd);
157 static void onSwitchToAction(HWND hwnd);
158 static void onSwitchInAction(HWND hwnd);
159
160 static KeyID getChar(WPARAM wParam, LPARAM lParam);
161 static KeyModifierMask
162 getModifiers();
163
164 static bool isGoodAction();
165 static void convertAction(HWND hwnd);
166
167 static bool isDownUpAction();
168
169 static BOOL CALLBACK dlgProc(HWND, UINT, WPARAM, LPARAM);
170 static LRESULT CALLBACK editProc(HWND hwnd, UINT, WPARAM, LPARAM);
171
172 private:
173 static CConfig* s_config;
174 static bool s_onActivate;
175 static CInputFilter::CAction*
176 s_action;
177 static CInputFilter::CAction*
178 s_lastGoodAction;
179 static WNDPROC s_editWndProc;
180 };
181
182// public to allow CActionDialog to use it
183public:
184 class CScreensDialog {
185 public:
186 static void doModal(HWND parent, CConfig* config,
187 CInputFilter::CKeystrokeAction*);
188
189 // public due to compiler brokenness
190 typedef std::set<CString> CScreens;
191
192 private:
193
194 static void doInit(HWND hwnd);
195 static void doFini(HWND hwnd);
196 static void fillScreens(HWND hwnd);
197 static void updateControls(HWND hwnd);
198
199 static void add(HWND hwnd);
200 static void remove(HWND hwnd);
201
202 static void getSelected(HWND hwnd, UINT id,
203 const CScreens& inScreens, CScreens& outScreens);
204
205 static BOOL CALLBACK dlgProc(HWND, UINT, WPARAM, LPARAM);
206
207 private:
208 static CConfig* s_config;
209 static CInputFilter::CKeystrokeAction* s_action;
210 static CScreens s_nonTargets;
211 static CScreens s_targets;
212 static CString s_allScreens;
213 };
214
215private:
216 static CHotkeyOptions* s_singleton;
217
218 HWND m_parent;
219 CConfig* m_config;
220 CInputFilter* m_inputFilter;
221 CInputFilter::CRule m_activeRule;
222 UInt32 m_activeRuleIndex;
223};
224
225#endif
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