trunk/src/OEDlgViewer.c

/* OEDlgViewer.c - OE text viewer
 *       Copyright (C) 2001, 2002, 2003, 2006 Timo Schulz
 *
 * This file is part of GPGOE.
 *
 * GPGOE 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; either version 2.1 of the License, or
 * (at your option) any later version.
 * 
 * GPGOE 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
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with GPGOE; if not, write to the Free Software Foundation, 
 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <windows.h>
#include <assert.h>
#include "resource.h"
#include "gpgme.h"
#include "GPGOE.h"


/* Read all text from the dialog item @id and
   return it as a string. */
char*
get_item_text (HWND dlg, int id)
{
    char *p;
    int n;

    n = SendDlgItemMessage (dlg, id, WM_GETTEXTLENGTH, 0, 0);
    if (n < 1)
        return NULL;
    p = xcalloc (1, n+1);
    n = GetDlgItemText (dlg, IDC_VIEWER_TEXT2, p, n);
    return p;
}


/* Text viewer dialog box procedure. */
BOOL CALLBACK
viewer_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
{    
    static viewer_ctx_t viewer;
    char *p, *out;

    switch (msg)  {
    case WM_INITDIALOG:
        viewer = (viewer_ctx_t)lparam;
        assert (viewer);
        SetDlgItemText (dlg, IDC_VIEWER_COPY, _("&Copy"));
        SetDlgItemText (dlg, IDC_VIEWER_QUOTE, _("&Quote"));
        SetDlgItemText (dlg, IDOK, _("&OK"));
        SetWindowText (dlg, _("Message Viewer"));
        SetDlgItemText (dlg, IDC_VIEWER_TEXT2, viewer->msg);
        SetForegroundWindow (dlg);
        SetFocus (GetDlgItem (dlg, IDOK));
        center_window (dlg, viewer->main_wnd);
        return FALSE;
        
    case WM_SYSCOMMAND:
        if (LOWORD (wparam) == SC_CLOSE)
            EndDialog (dlg, 0);
        return FALSE;
        
    case WM_COMMAND:
        switch (LOWORD (wparam)) {
        case IDOK:
            EndDialog (dlg, 0);
            return TRUE;

        case IDC_VIEWER_QUOTE:
            p = get_item_text (dlg, IDC_VIEWER_TEXT2);
            if (!p)
                return TRUE;
            quote_msg_text (p, &out);
            SetDlgItemText (dlg, IDC_VIEWER_TEXT2, out);
            free_if_alloc (p);
            free_if_alloc (out);
            return TRUE;

        case IDC_VIEWER_COPY:
            p = get_item_text (dlg, IDC_VIEWER_TEXT2);
            if (p != NULL)                  
                set_clip_text (NULL, p, strlen (p));
            free_if_alloc (p);
            return TRUE;
        }
        break;  
    }
    return FALSE;
}
1	/* OEDlgViewer.c - OE text viewer
2	* Copyright (C) 2001, 2002, 2003, 2006 Timo Schulz
3	*
4	* This file is part of GPGOE.
5	*
6	* GPGOE is free software; you can redistribute it and/or modify
7	* it under the terms of the GNU Lesser General Public License as published by
8	* the Free Software Foundation; either version 2.1 of the License, or
9	* (at your option) any later version.
10	*
11	* GPGOE is distributed in the hope that it will be useful,
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14	* GNU General Public License for more details.
15	*
16	* You should have received a copy of the GNU Lesser General Public License
17	* along with GPGOE; if not, write to the Free Software Foundation,
18	* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
19	*/
20
21	#ifdef HAVE_CONFIG_H
22	#include <config.h>
23	#endif
24	#include <windows.h>
25	#include <assert.h>
26	#include "resource.h"
27	#include "gpgme.h"
28	#include "GPGOE.h"
29
30
31	/* Read all text from the dialog item @id and
32	return it as a string. */
33	char*
34	get_item_text (HWND dlg, int id)
35	{
36	char *p;
37	int n;
38
39	n = SendDlgItemMessage (dlg, id, WM_GETTEXTLENGTH, 0, 0);
40	if (n < 1)
41	return NULL;
42	p = xcalloc (1, n+1);
43	n = GetDlgItemText (dlg, IDC_VIEWER_TEXT2, p, n);
44	return p;
45	}
46
47
48	/* Text viewer dialog box procedure. */
49	BOOL CALLBACK
50	viewer_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam)
51	{
52	static viewer_ctx_t viewer;
53	char p, out;
54
55	switch (msg) {
56	case WM_INITDIALOG:
57	viewer = (viewer_ctx_t)lparam;
58	assert (viewer);
59	SetDlgItemText (dlg, IDC_VIEWER_COPY, _("&Copy"));
60	SetDlgItemText (dlg, IDC_VIEWER_QUOTE, _("&Quote"));
61	SetDlgItemText (dlg, IDOK, _("&OK"));
62	SetWindowText (dlg, _("Message Viewer"));
63	SetDlgItemText (dlg, IDC_VIEWER_TEXT2, viewer->msg);
64	SetForegroundWindow (dlg);
65	SetFocus (GetDlgItem (dlg, IDOK));
66	center_window (dlg, viewer->main_wnd);
67	return FALSE;
68
69	case WM_SYSCOMMAND:
70	if (LOWORD (wparam) == SC_CLOSE)
71	EndDialog (dlg, 0);
72	return FALSE;
73
74	case WM_COMMAND:
75	switch (LOWORD (wparam)) {
76	case IDOK:
77	EndDialog (dlg, 0);
78	return TRUE;
79
80	case IDC_VIEWER_QUOTE:
81	p = get_item_text (dlg, IDC_VIEWER_TEXT2);
82	if (!p)
83	return TRUE;
84	quote_msg_text (p, &out);
85	SetDlgItemText (dlg, IDC_VIEWER_TEXT2, out);
86	free_if_alloc (p);
87	free_if_alloc (out);
88	return TRUE;
89
90	case IDC_VIEWER_COPY:
91	p = get_item_text (dlg, IDC_VIEWER_TEXT2);
92	if (p != NULL)
93	set_clip_text (NULL, p, strlen (p));
94	free_if_alloc (p);
95	return TRUE;
96	}
97	break;
98	}
99	return FALSE;
100	}