| 1 |
/* wptHotkey.cpp - Systemwide hotkeys |
| 2 |
* Copyright (C) 2001-2003, 2006, 2008, 2009 Timo Schulz |
| 3 |
* |
| 4 |
* This file is part of WinPT. |
| 5 |
* |
| 6 |
* WinPT is free software; you can redistribute it and/or |
| 7 |
* modify it under the terms of the GNU General Public License |
| 8 |
* as published by the Free Software Foundation; either version 2 |
| 9 |
* of the License, or (at your option) any later version. |
| 10 |
* |
| 11 |
* WinPT 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 GNU |
| 14 |
* General Public License for more details. |
| 15 |
*/ |
| 16 |
|
| 17 |
#ifdef HAVE_CONFIG_H |
| 18 |
#include <config.h> |
| 19 |
#endif |
| 20 |
|
| 21 |
#include <windows.h> |
| 22 |
|
| 23 |
#include "wptHotkey.h" |
| 24 |
#include "wptGPG.h" |
| 25 |
#include "wptRegistry.h" |
| 26 |
#include "wptErrors.h" |
| 27 |
#include "wptNLS.h" |
| 28 |
#include "wptTypes.h" |
| 29 |
|
| 30 |
|
| 31 |
/* List of all predefined hotkeys. */ |
| 32 |
hotkey_s wpt_hotkeys[] = { |
| 33 |
/* ALT+CTRL+ */ |
| 34 |
{"ClipEncrypt", 1, WPT_CLIP_ENCRYPT_ID, 1, 0, 0x45}, /* E */ |
| 35 |
{"ClipDecrypt", 1, WPT_CLIP_DECRYPT_VERIFY_ID, 1, 0, 0x44}, /* D */ |
| 36 |
{"ClipSign", 1, WPT_CLIP_SIGN_ID, 1, 0, 0x53}, /* S */ |
| 37 |
{"ClipSignEnc", 1, WPT_CLIP_SIGN_ENCRYPT_ID, 1, 0, 0x42}, /* B */ |
| 38 |
/* ALT+SHIFT+ */ |
| 39 |
{"CwsEncrypt", 1, WPT_CURRWND_ENCRYPT_ID, 0, 1, 0x45}, /* E */ |
| 40 |
{"CwsDecrypt", 1, WPT_CURRWND_DECRYPT_VERIFY_ID, 0, 1, 0x44}, /* D */ |
| 41 |
{"CwsSign", 1, WPT_CURRWND_SIGN_ID, 0, 1, 0x53}, /* S */ |
| 42 |
{"CwsSignEnc", 1, WPT_CURRWND_SIGN_ENCRYPT_ID, 0, 1, 0x42}, /* B */ |
| 43 |
/* Agent ALT+CTRL+ */ |
| 44 |
{"AgentForget", 1, WPT_AGENT_FORGET_ID, 1, 0, 0x46}, /* F */ |
| 45 |
{0} |
| 46 |
}; |
| 47 |
|
| 48 |
|
| 49 |
/* Global error variable. */ |
| 50 |
static int winpt_hotkey_err = 0; |
| 51 |
|
| 52 |
const char* |
| 53 |
hotkeys_strerror (void) |
| 54 |
{ |
| 55 |
/* FIXME: error messages should not contain the key combinations |
| 56 |
because they are only valid for the default hot keys #6329 */ |
| 57 |
switch (winpt_hotkey_err) { |
| 58 |
case 0: return NULL; |
| 59 |
case 1: return _("Clipboard Encrypt (ALT+CTRL+E)"); |
| 60 |
case 2: return _("Clipboard Decrypt/Verify (ALT+CTRL+D)"); |
| 61 |
case 3: return _("Clipboard Sign (ALT+CTRL+S)"); |
| 62 |
case 4: return _("Clipboard Sign Encrypt (ALT+CTRL+B)"); |
| 63 |
case 5: return _("Current Window Encrypt (ALT+SHIFT+E)"); |
| 64 |
case 6: return _("Current Window Decrypt/Verify (ALT+SHIFT+D)"); |
| 65 |
case 7: return _("Current Window Sign (ALT+SHIFT+S)"); |
| 66 |
case 8: return _("Current Window Sign Encrypt (ALT+SHIFT+B)"); |
| 67 |
default:return _("Unknown Hotkey"); |
| 68 |
} |
| 69 |
return _("Unknown Hotkey"); |
| 70 |
} |
| 71 |
|
| 72 |
|
| 73 |
/* Register all enabled hotkeys. */ |
| 74 |
int |
| 75 |
hotkeys_register (HWND wnd) |
| 76 |
{ |
| 77 |
int rc = 0; |
| 78 |
|
| 79 |
winpt_hotkey_err = 0; /* reset */ |
| 80 |
for (int j=0; wpt_hotkeys[j].id != 0; j++) { |
| 81 |
if (wpt_hotkeys[j].enabled) { |
| 82 |
rc = hotkey_register_single (wnd, &wpt_hotkeys[j]); |
| 83 |
if (rc) { |
| 84 |
winpt_hotkey_err = j+1; |
| 85 |
break; |
| 86 |
} |
| 87 |
} |
| 88 |
} |
| 89 |
|
| 90 |
return rc; |
| 91 |
} |
| 92 |
|
| 93 |
|
| 94 |
/* Unregister all hotkeys. */ |
| 95 |
int |
| 96 |
hotkeys_unregister (HWND wnd) |
| 97 |
{ |
| 98 |
for (int j=0; wpt_hotkeys[j].id != 0; j++) |
| 99 |
hotkey_unregister_single (wnd, &wpt_hotkeys[j]); |
| 100 |
|
| 101 |
return 0; |
| 102 |
} |
| 103 |
|
| 104 |
|
| 105 |
/* Register a single hotkey @hk. */ |
| 106 |
int |
| 107 |
hotkey_register_single (HWND wnd, hotkey_t hk) |
| 108 |
{ |
| 109 |
int rc; |
| 110 |
int keymod = 0; |
| 111 |
|
| 112 |
if (!hk->enabled) |
| 113 |
return 0; |
| 114 |
if (hk->alt_ctrl) |
| 115 |
keymod = MOD_CONTROL | MOD_ALT; |
| 116 |
else if (hk->alt_shift) |
| 117 |
keymod = MOD_ALT | MOD_SHIFT; |
| 118 |
|
| 119 |
rc = RegisterHotKey (wnd, hk->id, keymod, hk->key); |
| 120 |
return rc == 0? WPTERR_HOTKEY : 0; |
| 121 |
} |
| 122 |
|
| 123 |
|
| 124 |
/* Unregister a single hotkey @hk. */ |
| 125 |
int |
| 126 |
hotkey_unregister_single (HWND wnd, hotkey_t hk) |
| 127 |
{ |
| 128 |
int rc; |
| 129 |
|
| 130 |
rc = UnregisterHotKey (wnd, hk->id); |
| 131 |
return rc==0? WPTERR_HOTKEY: 0; |
| 132 |
} |
| 133 |
|
| 134 |
|
| 135 |
/* Disable the given hotkey in @hk. */ |
| 136 |
void |
| 137 |
hotkey_disable (hotkey_t hk) |
| 138 |
{ |
| 139 |
hk->enabled = 0; |
| 140 |
} |
| 141 |
|
| 142 |
|
| 143 |
/* Enable the given hotkey in @hk. |
| 144 |
Set the hotkey sequence to @key. */ |
| 145 |
void |
| 146 |
hotkey_enable (hotkey_t hk, const char *key) |
| 147 |
{ |
| 148 |
if (strlen (key) > 2) |
| 149 |
BUG (0); |
| 150 |
hk->key = *key; |
| 151 |
hk->enabled = 1; |
| 152 |
} |
Parent Directory
| 
Revision Log