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winamp/Src/Plugins/General/gen_hotkeys/HotKeyCtl.cpp
Jef 0954e03b3a Initial community commit
2024-09-24 14:54:57 +02:00

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#include "HotKeyCtl.h"
#include "gen_hotkeys.h"
struct HKWND_DATA
{
WNDPROC lpfnEditWndProc;
DWORD dwScanCode;
WORD wMod;
DWORD dwHotKey;
};
LRESULT CALLBACK HotKeyWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
#if(_WIN32_WINNT < 0x0500)
#define VK_BROWSER_BACK 0xA6
#define VK_BROWSER_FORWARD 0xA7
#define VK_BROWSER_REFRESH 0xA8
#define VK_BROWSER_STOP 0xA9
#define VK_BROWSER_SEARCH 0xAA
#define VK_BROWSER_FAVORITES 0xAB
#define VK_BROWSER_HOME 0xAC
#define VK_VOLUME_MUTE 0xAD
#define VK_VOLUME_DOWN 0xAE
#define VK_VOLUME_UP 0xAF
#define VK_MEDIA_NEXT_TRACK 0xB0
#define VK_MEDIA_PREV_TRACK 0xB1
#define VK_MEDIA_STOP 0xB2
#define VK_MEDIA_PLAY_PAUSE 0xB3
#define VK_LAUNCH_MAIL 0xB4
#define VK_LAUNCH_MEDIA_SELECT 0xB5
#define VK_LAUNCH_APP1 0xB6
#define VK_LAUNCH_APP2 0xB7
#endif
#ifndef VK_SLEEP
#define VK_SLEEP 0x5F
#endif
UINT wmHKCtlSet;
UINT wmHKCtlGet;
int SubclassEditBox(HWND hwEdit)
{
if (!IsWindow(hwEdit))
return 0;
if (!wmHKCtlSet)
wmHKCtlSet = RegisterWindowMessage("gen_hotkeys HotKeyCTL set");
if (!wmHKCtlGet)
wmHKCtlGet = RegisterWindowMessage("gen_hotkeys HotKeyCTL get");
HKWND_DATA *hkwnd_data = new HKWND_DATA;
if (!hkwnd_data)
return 0;
memset(hkwnd_data, 0, sizeof(HKWND_DATA));
hkwnd_data->lpfnEditWndProc = (WNDPROC)(LONG_PTR)SetWindowLongPtrW(hwEdit, GWLP_WNDPROC, (LONGX86)(LONG_PTR)HotKeyWndProc);
SetWindowLongPtr(hwEdit, GWLP_USERDATA, (LONGX86)(LONG_PTR) hkwnd_data);
return 1;
}
void HotKeySetText(HWND hwHK, HKWND_DATA *hkwnd_data)
{
if (!IsWindow(hwHK) || !hkwnd_data)
return;
wchar_t szKeyName[1024] = L"";
wchar_t *p = szKeyName;
DWORD dwSize = sizeof(szKeyName);
DWORD dwLen = 0;
WORD wMod;
if (hkwnd_data->dwHotKey)
wMod = HIBYTE(hkwnd_data->dwHotKey);
else
wMod = hkwnd_data->wMod;
if(wMod & HOTKEYF_WIN) {
// GetKeyNameText gives us Left/Right Windows but RegisterHotKey doesn't seperate the two
//GetKeyNameText(MAKELPARAM(0, MapVirtualKey(VK_LWIN, 0)) | (1 << 24), p, dwSize);
// so we use just "Winkey" to avoid confusion
WASABI_API_LNGSTRINGW_BUF(IDS_GHK_WINKEY_STR,p,dwSize);
dwLen = lstrlenW(szKeyName);
StringCchCatW(p, dwSize, L" + ");
dwSize -= dwLen + 3;
p = szKeyName + dwLen + 3;
}
if(wMod & HOTKEYF_CONTROL) {
GetKeyNameTextW(MAKELONG(0, MapVirtualKey(VK_CONTROL, 0)), p, dwSize);
dwLen = lstrlenW(szKeyName);
StringCchCatW(p, dwSize, L" + ");
dwSize -= dwLen + 3;
p = szKeyName + dwLen + 3;
}
if(wMod & HOTKEYF_SHIFT) {
GetKeyNameTextW(MAKELONG(0, MapVirtualKey(VK_SHIFT, 0)), p, dwSize);
dwLen = lstrlenW(szKeyName);
StringCchCatW(p, dwSize, L" + ");
dwSize -= dwLen + 3;
p = szKeyName + dwLen + 3;
}
if(wMod & HOTKEYF_ALT) {
GetKeyNameTextW(MAKELONG(0, MapVirtualKey(VK_MENU, 0)), p, dwSize);
dwLen = lstrlenW(szKeyName);
StringCchCatW(p, dwSize, L" + ");
dwSize -= dwLen + 3;
p = szKeyName + dwLen + 3;
}
if(hkwnd_data->dwHotKey)
{
switch (LOBYTE(hkwnd_data->dwHotKey))
{
case VK_BROWSER_BACK:
WASABI_API_LNGSTRINGW_BUF(IDS_BROWSER_BACK,p,dwSize);
break;
case VK_BROWSER_FORWARD:
WASABI_API_LNGSTRINGW_BUF(IDS_BROWSER_FORWARD,p,dwSize);
break;
case VK_BROWSER_REFRESH:
WASABI_API_LNGSTRINGW_BUF(IDS_BROWSER_REFRESH,p,dwSize);
break;
case VK_BROWSER_STOP:
WASABI_API_LNGSTRINGW_BUF(IDS_BROWSER_STOP,p,dwSize);
break;
case VK_BROWSER_SEARCH:
WASABI_API_LNGSTRINGW_BUF(IDS_BROWSER_SEARCH,p,dwSize);
break;
case VK_BROWSER_FAVORITES:
WASABI_API_LNGSTRINGW_BUF(IDS_BROWSER_FAVOURITES,p,dwSize);
break;
case VK_BROWSER_HOME:
WASABI_API_LNGSTRINGW_BUF(IDS_BROWSER_HOME,p,dwSize);
break;
case VK_VOLUME_MUTE:
WASABI_API_LNGSTRINGW_BUF(IDS_VOLUME_MUTE,p,dwSize);
break;
case VK_VOLUME_DOWN:
WASABI_API_LNGSTRINGW_BUF(IDS_VOLUME_DOWN,p,dwSize);
break;
case VK_VOLUME_UP:
WASABI_API_LNGSTRINGW_BUF(IDS_VOLUME_UP,p,dwSize);
break;
case VK_MEDIA_NEXT_TRACK:
WASABI_API_LNGSTRINGW_BUF(IDS_NEXT_TRACK,p,dwSize);
break;
case VK_MEDIA_PREV_TRACK:
WASABI_API_LNGSTRINGW_BUF(IDS_PREVIOUS_TRACK,p,dwSize);
break;
case VK_MEDIA_STOP:
WASABI_API_LNGSTRINGW_BUF(IDS_STOP,p,dwSize);
break;
case VK_MEDIA_PLAY_PAUSE:
WASABI_API_LNGSTRINGW_BUF(IDS_PLAY_PAUSE,p,dwSize);
break;
case VK_LAUNCH_MAIL:
WASABI_API_LNGSTRINGW_BUF(IDS_LAUNCH_MAIL,p,dwSize);
break;
case VK_LAUNCH_MEDIA_SELECT:
WASABI_API_LNGSTRINGW_BUF(IDS_LAUNCH_MEDIA_SELECT,p,dwSize);
break;
case VK_LAUNCH_APP1:
WASABI_API_LNGSTRINGW_BUF(IDS_LAUCH_APP1,p,dwSize);
break;
case VK_LAUNCH_APP2:
WASABI_API_LNGSTRINGW_BUF(IDS_LAUCH_APP2,p,dwSize);
break;
case VK_SLEEP:
WASABI_API_LNGSTRINGW_BUF(IDS_SLEEP,p,dwSize);
break;
case VK_PAUSE:
WASABI_API_LNGSTRINGW_BUF(IDS_PAUSE,p,dwSize);
break;
default:
GetKeyNameTextW(hkwnd_data->dwScanCode, p, dwSize);
if (!*p)
StringCchPrintfW(p, 1024, L"0x%X", hkwnd_data->dwScanCode);
break;
}
}
else
szKeyName[dwLen] = 0;
SetWindowTextW(hwHK, szKeyName);
SendMessageW(hwHK, EM_SETSEL, lstrlenW(szKeyName), lstrlenW(szKeyName));
}
LRESULT CALLBACK HotKeyWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
HKWND_DATA *hkwnd_data = (HKWND_DATA *)(LONG_PTR)GetWindowLongPtr(hwnd, GWLP_USERDATA);
HKWND_DATA hkwnd_data_local;
if (uMsg == wmHKCtlSet)
{
int extflag = 0;
if (HIBYTE(wParam) & HOTKEYF_EXT)
extflag = (1 << 24);
hkwnd_data->dwHotKey = (unsigned long)wParam;
hkwnd_data->dwScanCode = MAKELPARAM(0, MapVirtualKey(LOBYTE(wParam), 0)) | extflag;
//hkwnd_data->wMod = HIBYTE(wParam);
HotKeySetText(hwnd, hkwnd_data);
return 0;
}
else if (uMsg == wmHKCtlGet)
{
return hkwnd_data->dwHotKey;
}
switch (uMsg)
{
case WM_KEYDOWN:
case WM_SYSKEYDOWN:
{
hkwnd_data->dwHotKey = 0;
switch (wParam)
{
case VK_SHIFT:
hkwnd_data->wMod |= HOTKEYF_SHIFT;
break;
case VK_CONTROL:
hkwnd_data->wMod |= HOTKEYF_CONTROL;
break;
case VK_MENU:
hkwnd_data->wMod |= HOTKEYF_ALT;
break;
case VK_LWIN:
case VK_RWIN:
hkwnd_data->wMod |= HOTKEYF_WIN;
break;
default:
hkwnd_data->dwScanCode = (unsigned long)lParam;
if (lParam & (1 << 24)) // extended bit
hkwnd_data->wMod |= HOTKEYF_EXT;
else
hkwnd_data->wMod &= ~HOTKEYF_EXT;
hkwnd_data->dwHotKey = MAKEWORD(wParam, hkwnd_data->wMod);
break;
}
HotKeySetText(hwnd, hkwnd_data);
return 1;
}
case WM_KEYUP:
case WM_SYSKEYUP:
{
switch (wParam)
{
case VK_SHIFT:
hkwnd_data->wMod &= ~HOTKEYF_SHIFT;
break;
case VK_CONTROL:
hkwnd_data->wMod &= ~HOTKEYF_CONTROL;
break;
case VK_MENU:
hkwnd_data->wMod &= ~HOTKEYF_ALT;
break;
case VK_LWIN:
case VK_RWIN:
hkwnd_data->wMod &= ~HOTKEYF_WIN;
break;
}
HotKeySetText(hwnd, hkwnd_data);
return 1;
}
case WM_CHAR:
case WM_PASTE:
return 0;
case WM_DESTROY:
if (hkwnd_data)
{
SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONGX86)(LONG_PTR) hkwnd_data->lpfnEditWndProc);
SetWindowLongPtr(hwnd, GWLP_USERDATA, 0);
hkwnd_data_local = *hkwnd_data;
delete hkwnd_data;
hkwnd_data = &hkwnd_data_local;
}
break;
}
return CallWindowProc(hkwnd_data->lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
}
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