1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
|
/*********************************************************
* Copyright (C) 2010 VMware, Inc. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation version 2.1 and no later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the Lesser GNU General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
*********************************************************/
/**
* @file dndcp.cpp --
*
* Entry points for DnD and CP plugin.
*
* No platform-specific code belongs here. See copyPasteDnDWrapper.[h|cpp]
* for abstraction API to platform implementations, and copyPasteDnDImpl.h
* for implementation class inteface. To add a new platform, derive from
* CopyPasteDnDImpl.
*/
extern "C" {
#include "vmware.h"
#include "vmware/guestrpc/tclodefs.h"
#include "vmware/tools/plugin.h"
#include "vmware/tools/utils.h"
}
#include <string.h>
#include "copyPasteDnDWrapper.h"
extern "C" {
/**
* Cleanup internal data on shutdown.
*
* @param[in] src Unused.
* @param[in] ctx Unused.
* @param[in] data Unused.
*/
static void
DnDCPShutdown(gpointer src,
ToolsAppCtx *ctx,
gpointer data)
{
g_debug("%s: enter\n", __FUNCTION__);
CopyPasteDnDWrapper *p = CopyPasteDnDWrapper::GetInstance();
if (p) {
p->UnregisterCP();
p->UnregisterDnD();
}
CopyPasteDnDWrapper::Destroy();
}
/**
* Handle a reset signal.
*
* @param[in] src Unused.
* @param[in] ctx Unused.
* @param[in] data Unused.
*/
static void
DnDCPReset(gpointer src,
ToolsAppCtx *ctx,
gpointer data)
{
g_debug("%s: enter\n", __FUNCTION__);
CopyPasteDnDWrapper *p = CopyPasteDnDWrapper::GetInstance();
if (p) {
p->OnReset();
}
}
/**
* Returns the list of the plugin's capabilities.
*
*
* @param[in] src Unused.
* @param[in] ctx Unused.
* @param[in] set Whether setting or unsetting the capability.
* @param[in] data Unused.
*
* @return A list of capabilities.
*/
static GArray *
DnDCPCapabilities(gpointer src,
ToolsAppCtx *ctx,
gboolean set,
gpointer data)
{
g_debug("%s: enter\n", __FUNCTION__);
CopyPasteDnDWrapper *p = CopyPasteDnDWrapper::GetInstance();
if (p) {
p->OnCapReg(set);
}
return NULL;
}
/**
* Handles SetOption callback.
*
*
* @param[in] src Unused.
* @param[in] ctx Unused.
* @param[in] data Unused.
* @param[in] option The option being set.
* @param[in] value The value the option is being set to.
*
* @return TRUE on success, FALSE otherwise.
*/
static gboolean
DnDCPSetOption(gpointer src,
ToolsAppCtx *ctx,
const gchar *option,
const gchar *value,
gpointer data)
{
gboolean ret = FALSE;
ASSERT(option);
ASSERT(value);
g_debug("%s: enter option %s value %s\n", __FUNCTION__, option, value);
CopyPasteDnDWrapper *p = CopyPasteDnDWrapper::GetInstance();
if (option == NULL || (strcmp(option, TOOLSOPTION_ENABLEDND) != 0 &&
strcmp(option, TOOLSOPTION_COPYPASTE) != 0)) {
goto out;
}
if (value == NULL || (strcmp(value, "2") != 0 &&
strcmp(value, "1") != 0 &&
strcmp(value, "0") != 0)) {
goto out;
}
if (p) {
p->Init(ctx);
ret = p->OnSetOption(option, value);
}
out:
return ret;
}
/**
* Plugin entry point. Initializes internal plugin state.
*
* @param[in] ctx The app context.
*
* @return The registration data.
*/
TOOLS_MODULE_EXPORT ToolsPluginData *
ToolsOnLoad(ToolsAppCtx *ctx)
{
static ToolsPluginData regData = {
"dndCP",
NULL,
NULL
};
if (ctx->rpc != NULL) {
ToolsPluginSignalCb sigs[] = {
{ TOOLS_CORE_SIG_CAPABILITIES, (void *) DnDCPCapabilities, NULL },
{ TOOLS_CORE_SIG_RESET, (void *) DnDCPReset, NULL },
{ TOOLS_CORE_SIG_SET_OPTION, (void *) DnDCPSetOption, NULL },
{ TOOLS_CORE_SIG_SHUTDOWN, (void *) DnDCPShutdown, NULL }
};
ToolsAppReg regs[] = {
{ TOOLS_APP_SIGNALS, VMTools_WrapArray(sigs, sizeof *sigs, ARRAYSIZE(sigs)) }
};
/*
* DnD/CP Initialization here.
*/
CopyPasteDnDWrapper *p = CopyPasteDnDWrapper::GetInstance();
if (p) {
p->Init(ctx);
p->PointerInit();
}
regData.regs = VMTools_WrapArray(regs, sizeof *regs, ARRAYSIZE(regs));
return ®Data;
}
return NULL;
}
}
|
