source: trunk/synergy/cmd/launcher/CScreensLinks.h@ 3775

Last change on this file since 3775 was 2749, checked in by bird, 19 years ago

synergy v1.3.1 sources (zip).
File size: 3.5 KB
Line 
1/*
2 * synergy -- mouse and keyboard sharing utility
3 * Copyright (C) 2003 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 CSCREENSLINKS_H
16#define CSCREENSLINKS_H
17
18#include "CConfig.h"
19#include "ProtocolTypes.h"
20#include "CString.h"
21
22#define WINDOWS_LEAN_AND_MEAN
23#include <windows.h>
24
25//! Screens and links dialog for Microsoft Windows launcher
26class CScreensLinks {
27public:
28 CScreensLinks(HWND parent, CConfig*);
29 ~CScreensLinks();
30
31 //! @name manipulators
32 //@{
33
34 //! Run dialog
35 /*!
36 Display and handle the dialog until closed by the user.
37 */
38 void doModal();
39
40 //@}
41 //! @name accessors
42 //@{
43
44
45 //@}
46
47private:
48 typedef std::pair<CConfig::CCellEdge, CConfig::CCellEdge> CConfigLink;
49 struct CEdgeLink {
50 public:
51 CEdgeLink();
52 CEdgeLink(const CString& name, const CConfigLink&);
53
54 bool connect(CConfig*);
55 bool disconnect(CConfig*);
56 void rename(const CString& oldName, const CString& newName);
57
58 bool overlaps(const CConfig* config) const;
59 bool operator==(const CEdgeLink&) const;
60
61 public:
62 CString m_srcName;
63 EDirection m_srcSide;
64 CConfig::CInterval m_srcInterval;
65 CString m_dstName;
66 CConfig::CInterval m_dstInterval;
67 };
68 typedef std::vector<CEdgeLink> CEdgeLinkList;
69
70 void init(HWND hwnd);
71 bool save(HWND hwnd);
72
73 CString getSelectedScreen(HWND hwnd) const;
74 void addScreen(HWND hwnd);
75 void editScreen(HWND hwnd);
76 void removeScreen(HWND hwnd);
77 void addLink(HWND hwnd);
78 void editLink(HWND hwnd);
79 void removeLink(HWND hwnd);
80
81 void updateScreens(HWND hwnd, const CString& name);
82 void updateScreensControls(HWND hwnd);
83 void updateLinks(HWND hwnd);
84 void updateLinksControls(HWND hwnd);
85
86 void changeSrcSide(HWND hwnd);
87 void changeSrcScreen(HWND hwnd);
88 void changeDstScreen(HWND hwnd);
89 void changeIntervalStart(HWND hwnd, int id,
90 CConfig::CInterval&);
91 void changeIntervalEnd(HWND hwnd, int id,
92 CConfig::CInterval&);
93
94 void selectScreen(HWND hwnd, int id, const CString& name);
95 void updateLinkEditControls(HWND hwnd,
96 const CEdgeLink& link);
97 void updateLinkIntervalControls(HWND hwnd,
98 const CEdgeLink& link);
99 void updateLink(HWND hwnd);
100 void updateLinkValid(HWND hwnd, const CEdgeLink& link);
101
102 void updateLinkView(HWND hwnd);
103
104 HWND createErrorBox(HWND parent);
105 void resizeErrorBoxes();
106 void resizeErrorBox(HWND box, HWND assoc);
107
108 CString formatIntervalValue(float) const;
109 CString formatInterval(const CConfig::CInterval&) const;
110 CString formatLink(const CEdgeLink&) const;
111
112 // message handling
113 BOOL doDlgProc(HWND, UINT, WPARAM, LPARAM);
114 static BOOL CALLBACK dlgProc(HWND, UINT, WPARAM, LPARAM);
115
116private:
117 static CScreensLinks* s_singleton;
118
119 HWND m_parent;
120 CConfig* m_mainConfig;
121 CConfig m_scratchConfig;
122 CConfig* m_config;
123
124 CString m_linkFormat;
125 CString m_intervalFormat;
126 CString m_newLinkLabel;
127 CString m_sideLabel[kNumDirections];
128 CEdgeLinkList m_edgeLinks;
129 SInt32 m_selectedLink;
130 CEdgeLink m_editedLink;
131 bool m_editedLinkIsValid;
132 HPEN m_redPen;
133 HWND m_srcSideError;
134 HWND m_srcScreenError;
135 HWND m_dstScreenError;
136};
137
138#endif
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