Commit | Line | Data |
---|---|---|
00a4b8f3 | 1 | // GUIapp.cpp : main project file |
2 | ||
3 | //#include "stdafx.h" | |
4 | ||
5 | namespace GUIapp { | |
6 | const int MaxRelaysNum = 8; | |
7 | } | |
8 | ||
9 | #include "Form1.h" | |
10 | ||
11 | #include "../../lib/usb_relay_device.h" | |
12 | #include <cstring> | |
13 | ||
14 | using namespace GUIapp; | |
15 | ||
16 | static intptr_t g_dev = 0; | |
17 | static int g_chanNum = 0; | |
18 | static pusb_relay_device_info_t g_enumlist = nullptr; | |
19 | ||
20 | [STAThreadAttribute] | |
21 | int main(array<System::String ^> ^args) | |
22 | { | |
23 | g_dev = 0; | |
24 | g_enumlist = nullptr; | |
25 | ||
26 | // Enabling Windows XP visual effects before any controls are created | |
27 | Application::EnableVisualStyles(); | |
83b98758 | 28 | Application::SetCompatibleTextRenderingDefault(false); |
00a4b8f3 | 29 | |
30 | // Create the main window and run it | |
31 | Application::Run(gcnew Form1()); | |
32 | return 0; | |
33 | } | |
34 | ||
35 | ||
36 | System::Void Form1::buttonFind_Click(System::Object^ sender, System::EventArgs^ e) | |
37 | { | |
38 | if (g_enumlist) { | |
39 | usb_relay_device_free_enumerate(g_enumlist); | |
40 | g_enumlist = nullptr; | |
41 | } | |
42 | ||
43 | comboDevices->Items->Clear(); | |
44 | ||
45 | g_enumlist = usb_relay_device_enumerate(); | |
46 | pusb_relay_device_info_t q = g_enumlist; | |
47 | while(q) { | |
48 | System::String^ s = ""; | |
49 | for (char const *p = q->serial_number; *p; p++) | |
50 | s += (wchar_t)(*p); | |
51 | comboDevices->Items->Add(s); | |
52 | q = q->next; | |
53 | } | |
54 | ||
55 | if ( comboDevices->Items->Count != 0 ) { | |
56 | comboDevices->SelectedIndex = 0; | |
57 | setMsg( "Found:" + (comboDevices->Items->Count).ToString() + " device(s)", false ); | |
58 | } else { | |
59 | setMsg( "No devices found", true ); | |
60 | } | |
61 | } | |
62 | ||
63 | // Open device | |
64 | System::Void Form1::buttonOpen_Click(System::Object^ sender, System::EventArgs^ e) | |
65 | { | |
66 | System::String^ s = comboDevices->Text; | |
67 | if ( !s ) return; | |
68 | char id[16]; | |
69 | int i; | |
70 | for (i = 0; i < s->Length && i < (sizeof(id) - 1); i++ ) { | |
71 | id[i] = (char)s[i]; | |
72 | } | |
73 | id[i] = 0; | |
74 | // Only one device can be open. TODO: allow multiple devices open, save&restore state? | |
75 | if (g_dev) { | |
76 | setMsg( "Closing the opened device", false ); | |
77 | buttonClose_Click(sender, e); | |
78 | } | |
79 | ||
83b98758 | 80 | intptr_t dh = usb_relay_device_open_with_serial_number(id, (int)strlen(id)); |
00a4b8f3 | 81 | if ( dh ) { |
82 | g_dev = dh; | |
83 | IndOpen->BackColor = Drawing::Color::LimeGreen; | |
84 | ||
85 | // Get and show state: | |
86 | //BUGBUG g_dev is not usb_relay_device_info* in the orig library! use my new f() ?? use only info in the list? | |
87 | struct usb_relay_device_info* di = (struct usb_relay_device_info*)g_dev; | |
8a7c0a63 P |
88 | int numChannels = (unsigned char)di->type; |
89 | if ( numChannels > MaxRelaysNum || numChannels == 0) { | |
90 | // oops? | |
91 | numChannels = MaxRelaysNum; | |
92 | } | |
00a4b8f3 | 93 | g_chanNum = numChannels; |
94 | unsigned st = 0; | |
95 | int r = usb_relay_device_get_status( g_dev, &st); | |
96 | if ( r != 0 ) { | |
97 | setMsg("Error reading device state", true); | |
98 | } else { | |
99 | for (int i = 0; i < MaxRelaysNum; i++ ) { | |
100 | System::Windows::Forms::TextBox^ t; | |
101 | t = static_cast<System::Windows::Forms::TextBox^>(aIndicators->GetValue(i)); | |
102 | Drawing::Color c = st & (1 << i) ? Drawing::Color::LimeGreen : Drawing::Color::Red; | |
103 | if ( ((i + 1) > numChannels) && (c == Drawing::Color::Red) ) | |
104 | c = Drawing::Color::Gray; | |
105 | t->BackColor = c; | |
106 | } | |
107 | } | |
108 | ||
109 | } else { | |
110 | setMsg("Error opening the device", true); | |
111 | } | |
112 | } | |
113 | ||
114 | // Close device | |
115 | System::Void Form1::buttonClose_Click(System::Object^ sender, System::EventArgs^ e) | |
116 | { | |
117 | if (g_dev) { | |
118 | usb_relay_device_close(g_dev); | |
119 | IndOpen->BackColor = Drawing::Color::Red; | |
120 | ||
121 | // All indicators -> gray, but leave relays as is. | |
122 | System::Windows::Forms::TextBox^ t; | |
123 | usb_relay_device_close(g_dev); | |
124 | { | |
125 | for (int i = 0; i < MaxRelaysNum; i++ ) { | |
126 | t = static_cast<System::Windows::Forms::TextBox^>(aIndicators->GetValue(i)); | |
127 | t->BackColor = Drawing::Color::Gray; | |
128 | } | |
129 | } | |
130 | ||
131 | g_dev = 0; | |
132 | } | |
133 | } | |
134 | ||
135 | // Open all channels | |
136 | System::Void Form1::RopenAll_Click(System::Object^ sender, System::EventArgs^ e) | |
137 | { | |
138 | if (!g_dev) { | |
139 | setMsg("No relay device is open!", true); | |
140 | return; | |
141 | } | |
142 | ||
143 | System::Windows::Forms::TextBox^ t; | |
144 | int r = usb_relay_device_open_all_relay_channel(g_dev); | |
145 | if ( r == 0 ) { | |
146 | for (int i=0; i < MaxRelaysNum; i++ ) { | |
147 | t = static_cast<System::Windows::Forms::TextBox^>(aIndicators->GetValue(i)); | |
148 | t->BackColor = (i <= g_chanNum - 1) ? Drawing::Color::LimeGreen : Drawing::Color::Gray; | |
149 | } | |
150 | } | |
151 | } | |
152 | ||
153 | // Close all channels | |
154 | System::Void Form1::RcloseAll_Click(System::Object^ sender, System::EventArgs^ e) | |
155 | { | |
156 | if (!g_dev) { | |
157 | setMsg("No relay device is open!", true); | |
158 | return; | |
159 | } | |
160 | ||
161 | System::Windows::Forms::TextBox^ t; | |
162 | int r = usb_relay_device_close_all_relay_channel(g_dev); | |
163 | if (r == 0) { | |
164 | for (int i=0; i < MaxRelaysNum; i++ ) { | |
165 | t = static_cast<System::Windows::Forms::TextBox^>(aIndicators->GetValue(i)); | |
166 | t->BackColor = (i <= g_chanNum - 1) ? Drawing::Color::Red : Drawing::Color::Gray; | |
167 | } | |
168 | } | |
169 | } | |
170 | ||
171 | // Open one channel | |
172 | System::Void Form1::Ropen1_Click(System::Object^ sender, System::EventArgs^ e) | |
173 | { | |
174 | if (!g_dev) { | |
175 | setMsg("No relay device is open!", true); | |
176 | return; | |
177 | } | |
178 | ||
179 | int i; | |
180 | System::Windows::Forms::Button^ b = safe_cast<System::Windows::Forms::Button^>(sender); | |
181 | System::Int16^ n = safe_cast<System::Int16^>(b->Tag); | |
182 | i = *n; | |
183 | System::Windows::Forms::TextBox^ t = static_cast<System::Windows::Forms::TextBox^>(aIndicators->GetValue(i)); | |
184 | ||
185 | int r = usb_relay_device_open_one_relay_channel(g_dev, i+1); | |
186 | if (r == 0) { | |
187 | t->BackColor = Drawing::Color::LimeGreen; | |
188 | } | |
189 | } | |
190 | ||
191 | // Close one channel | |
192 | System::Void Form1::Rclose1_Click(System::Object^ sender, System::EventArgs^ e) | |
193 | { | |
194 | if (!g_dev) { | |
195 | setMsg("No relay device is open!", true); | |
196 | return; | |
197 | } | |
198 | ||
199 | int i; | |
200 | System::Windows::Forms::Button^ b = safe_cast<System::Windows::Forms::Button^>(sender); | |
201 | System::Int16^ n = safe_cast<System::Int16^>(b->Tag); | |
202 | i = *n; | |
203 | System::Windows::Forms::TextBox^ t = static_cast<System::Windows::Forms::TextBox^>(aIndicators->GetValue(i)); | |
204 | ||
205 | int r = usb_relay_device_close_one_relay_channel(g_dev, i+1); | |
206 | if (r == 0) { | |
207 | t->BackColor = Drawing::Color::Red; | |
208 | } | |
209 | } | |
210 |