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
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
|
/*
* tkWinTest.c --
*
* Contains commands for platform specific tests for
* the Windows platform.
*
* Copyright (c) 1997 Sun Microsystems, Inc.
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tkWinTest.c,v 1.2 1999/04/16 01:51:53 stanton Exp $
*/
#include "tkWinInt.h"
HWND tkWinCurrentDialog;
/*
* Forward declarations of procedures defined later in this file:
*/
int TkplatformtestInit(Tcl_Interp *interp);
static int TestclipboardCmd(ClientData clientData,
Tcl_Interp *interp, int argc, char **argv);
static int TestwineventCmd(ClientData clientData,
Tcl_Interp *interp, int argc, char **argv);
/*
*----------------------------------------------------------------------
*
* TkplatformtestInit --
*
* Defines commands that test platform specific functionality for
* Unix platforms.
*
* Results:
* A standard Tcl result.
*
* Side effects:
* Defines new commands.
*
*----------------------------------------------------------------------
*/
int
TkplatformtestInit(
Tcl_Interp *interp) /* Interpreter to add commands to. */
{
/*
* Add commands for platform specific tests on MacOS here.
*/
Tcl_CreateCommand(interp, "testclipboard", TestclipboardCmd,
(ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL);
Tcl_CreateCommand(interp, "testwinevent", TestwineventCmd,
(ClientData) Tk_MainWindow(interp), (Tcl_CmdDeleteProc *) NULL);
return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
* TestclipboardCmd --
*
* This procedure implements the testclipboard command. It provides
* a way to determine the actual contents of the Windows clipboard.
*
* Results:
* A standard Tcl result.
*
* Side effects:
* None.
*
*----------------------------------------------------------------------
*/
static int
TestclipboardCmd(clientData, interp, argc, argv)
ClientData clientData; /* Main window for application. */
Tcl_Interp *interp; /* Current interpreter. */
int argc; /* Number of arguments. */
char **argv; /* Argument strings. */
{
TkWindow *winPtr = (TkWindow *) clientData;
HGLOBAL handle;
char *data;
if (OpenClipboard(NULL)) {
handle = GetClipboardData(CF_TEXT);
if (handle != NULL) {
data = GlobalLock(handle);
Tcl_AppendResult(interp, data, (char *) NULL);
GlobalUnlock(handle);
}
CloseClipboard();
}
return TCL_OK;
}
/*
*----------------------------------------------------------------------
*
* TestwineventCmd --
*
* This procedure implements the testwinevent command. It provides
* a way to send messages to windows dialogs.
*
* Results:
* A standard Tcl result.
*
* Side effects:
* None.
*
*----------------------------------------------------------------------
*/
static int
TestwineventCmd(clientData, interp, argc, argv)
ClientData clientData; /* Main window for application. */
Tcl_Interp *interp; /* Current interpreter. */
int argc; /* Number of arguments. */
char **argv; /* Argument strings. */
{
HWND hwnd;
int id;
char *rest;
UINT message;
WPARAM wParam;
LPARAM lParam;
static TkStateMap messageMap[] = {
{WM_LBUTTONDOWN, "WM_LBUTTONDOWN"},
{WM_LBUTTONUP, "WM_LBUTTONUP"},
{WM_CHAR, "WM_CHAR"},
{WM_GETTEXT, "WM_GETTEXT"},
{WM_SETTEXT, "WM_SETTEXT"},
{-1, NULL}
};
if ((argc == 3) && (strcmp(argv[1], "debug") == 0)) {
int i;
if (Tcl_GetBoolean(interp, argv[2], &i) != TCL_OK) {
return TCL_ERROR;
}
TkWinDialogDebug(i);
return TCL_OK;
}
if (argc < 4) {
return TCL_ERROR;
}
hwnd = (HWND) strtol(argv[1], &rest, 0);
if (rest == argv[2]) {
hwnd = FindWindow(NULL, argv[1]);
if (hwnd == NULL) {
Tcl_SetResult(interp, "no such window", TCL_STATIC);
return TCL_ERROR;
}
}
UpdateWindow(hwnd);
id = strtol(argv[2], &rest, 0);
if (rest == argv[2]) {
HWND child;
char buf[256];
child = GetWindow(hwnd, GW_CHILD);
while (child != NULL) {
SendMessage(child, WM_GETTEXT, (WPARAM) sizeof(buf), (LPARAM) buf);
if (strcasecmp(buf, argv[2]) == 0) {
id = GetDlgCtrlID(child);
break;
}
child = GetWindow(child, GW_HWNDNEXT);
}
if (child == NULL) {
return TCL_ERROR;
}
}
message = TkFindStateNum(NULL, NULL, messageMap, argv[3]);
if (message < 0) {
message = strtol(argv[3], NULL, 0);
}
wParam = 0;
lParam = 0;
if (argc > 4) {
wParam = strtol(argv[4], NULL, 0);
}
if (argc > 5) {
lParam = strtol(argv[5], NULL, 0);
}
switch (message) {
case WM_GETTEXT: {
Tcl_DString ds;
char buf[256];
GetDlgItemText(hwnd, id, buf, 256);
Tcl_ExternalToUtfDString(NULL, buf, -1, &ds);
Tcl_AppendResult(interp, Tcl_DStringValue(&ds), NULL);
Tcl_DStringFree(&ds);
break;
}
case WM_SETTEXT: {
Tcl_DString ds;
Tcl_UtfToExternalDString(NULL, argv[4], -1, &ds);
SetDlgItemText(hwnd, id, Tcl_DStringValue(&ds));
Tcl_DStringFree(&ds);
break;
}
default: {
char buf[TCL_INTEGER_SPACE];
sprintf(buf, "%d",
SendDlgItemMessage(hwnd, id, message, wParam, lParam));
Tcl_SetResult(interp, buf, TCL_VOLATILE);
break;
}
}
return TCL_OK;
}
|
