/
TrayIcon.cpp
276 lines (260 loc) · 7.87 KB
/
TrayIcon.cpp
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//Äîïîëíèòåëüíûé ìîäóëü äëÿ 'EasyBar.cpp'
//Ðàáîòà ñ èêîíêîé â îáëàñòè óâåäîìëåíèé (òðåé)
#define _WIN32_WINNT 0x0500
#include <windows.h>
#include <stdio.h>
#include "resource.h"
#include "common.h"
#include "ebmenu.h"
#include "easybar.h"
#include "trayicon.h"
extern WCHAR lpMutexName[128];
extern HANDLE hMutex;
extern HINSTANCE hAppInstance;
extern HWND hMainWnd;
static CEBMenu *pEBMenuTray = 0;
HWND hTrayCBWnd = 0;
static WNDCLASSEX WCEX = {};
static HMENU hTrayMenu = 0;
static NOTIFYICONDATA NID = {};
void InitTrayCBWnd(BOOL bCreate)
{
LONG i, lTMItemCnt;
HMENU hMainMenu = GetMenu(hMainWnd);
if (bCreate)
{
LONG lMMItemCnt;
WCHAR lpText[MAX_PATH] = {};
HMENU hTraySubMenu;
hTrayMenu = CreatePopupMenu();
AppendMenu(hTrayMenu, MF_STRING, IDM_TRAY_HIDESHOW, L"&Hide/Show Player");
AppendMenu(hTrayMenu, MF_SEPARATOR, 0, 0);
lMMItemCnt = GetMenuItemCount(hMainMenu);
for (i = 0; i < lMMItemCnt; i++)
{
GetMenuString(hMainMenu, i, lpText, MAX_PATH, MF_BYPOSITION);
hTraySubMenu = GetSubMenu(hMainMenu, i);
AppendMenu(hTrayMenu, MF_STRING | MF_POPUP, (UINT_PTR)hTraySubMenu, lpText);
}
AppendMenu(hTrayMenu, MF_SEPARATOR, 0, 0);
AppendMenu(hTrayMenu, MF_STRING, IDM_TRAY_EXIT, L"&Exit");
SetMenuDefaultItem(hTrayMenu, IDM_TRAY_HIDESHOW, FALSE);
WCEX.cbSize = sizeof(WNDCLASSEX);
WCEX.lpfnWndProc = (WNDPROC)TrayCBWndProc;
WCEX.hInstance = hAppInstance;
WCEX.hbrBackground = GetSysColorBrush(COLOR_3DFACE);
WCEX.lpszClassName = TRAY_CB_WND_CLASS;
RegisterClassEx(&WCEX);
hTrayCBWnd = CreateWindow(WCEX.lpszClassName, 0, WS_POPUP,
16, 16, 32, 32, 0, hTrayMenu, hAppInstance, 0);
if (!dwNoOwnerDrawMenu)
{
pEBMenuTray->hBmpCheck = (HBITMAP)LoadImage(hAppInstance, MAKEINTRESOURCE(IDB_CHECKMARK),
IMAGE_BITMAP, 16, 16, 0);
pEBMenuTray->hBmpRadioCheck = (HBITMAP)LoadImage(hAppInstance, MAKEINTRESOURCE(IDB_RADIOCHECKMARK),
IMAGE_BITMAP, 16, 16, 0);
pEBMenuTray->InitEBMenu(hTrayCBWnd, TRUE);
}
}
else
{
if (!dwNoOwnerDrawMenu) pEBMenuTray->InitEBMenu(0);
lTMItemCnt = GetMenuItemCount(hTrayMenu);
for (i = (lTMItemCnt - 1); i >= 0; i--)
RemoveMenu(hTrayMenu, i, MF_BYPOSITION);
DestroyMenu(hTrayMenu);
hTrayMenu = 0;
DestroyWindow(hTrayCBWnd);
hTrayCBWnd = 0;
}
}
static LRESULT CALLBACK TrayCBWndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
if (uMsg == WM_TASKBARCREATED)
{
InitTrayIcon();
return 0;
}
switch (uMsg)
{
case WM_TRAY_NOTIFY:
switch(lParam)
{
case WM_LBUTTONDBLCLK:
PostMessage(hWnd, WM_COMMAND, MAKEWPARAM(IDM_TRAY_HIDESHOW, 0), 0);
break;
case WM_RBUTTONUP:
{
SetForegroundWindow(hWnd);
POINT pt = {};
GetCursorPos(&pt);
TrackPopupMenu(hTrayMenu, 0, pt.x, pt.y, 0, hWnd, 0);
PostMessage(hWnd, WM_NULL, 0, 0);
break;
}
case NIN_BALLOONUSERCLICK:
if (IsIconic(hMainWnd))
ShowWindow(hMainWnd, SW_RESTORE);
SetForegroundWindow(hMainWnd);
break;
}
break;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDM_TRAY_HIDESHOW:
if (IsWindowVisible(hMainWnd))
{
//ShowWindow(hMainWnd, SW_HIDE);
CloseWindow(hMainWnd);
}
else
{
ShowWindow(hMainWnd, SW_RESTORE);
SetForegroundWindow(hMainWnd);
}
break;
case IDM_TRAY_EXIT:
if (dwMultipleInstances)
{
//Ïðåäâàðèòåëüíî çàêðûâàåì îñíîâíîé ìüþòåêñ
CloseHandle(hMutex);
hMutex = 0;
HANDLE hMutex2 = CreateMutex(0, TRUE, lpMutexName);
if (GetLastError() == ERROR_ALREADY_EXISTS)
{
if (MessageBox(hWnd, L"Close all instances?", APP_NAME, MB_YESNO | MB_ICONQUESTION |
MB_DEFBUTTON2) == IDYES)
{
PostMessage(hMainWnd, WM_COMMAND, MAKEWPARAM(IDM_FILE_EXIT, 0), 0);
break;
}
}
CloseHandle(hMutex2);
}
PostMessage(hMainWnd, WM_COMMAND, MAKEWPARAM(IDM_FILE_CLOSEWINDOW, 0), 0);
break;
default:
PostMessage(hMainWnd, WM_COMMAND, wParam, lParam);
break;
}
break;
case WM_INITMENUPOPUP:
SendMessage(hMainWnd, WM_INITMENUPOPUP, 0, 0);
break;
case WM_MEASUREITEM:
{
if (!dwNoOwnerDrawMenu)
{
LPMEASUREITEMSTRUCT pMIS = (LPMEASUREITEMSTRUCT)lParam;
if (pMIS->CtlType == ODT_MENU)
{
return pEBMenuTray->MeasureItem(wParam, lParam);
}
}
return FALSE;
}
case WM_DRAWITEM:
{
if (!dwNoOwnerDrawMenu)
{
LPDRAWITEMSTRUCT pDIS = (LPDRAWITEMSTRUCT)lParam;
if (pDIS->CtlType == ODT_MENU)
{
return pEBMenuTray->DrawItem(wParam, lParam);
}
}
return FALSE;
}
default:
return DefWindowProc(hWnd, uMsg, wParam, lParam);
}
return 0;
}
void UpdateTrayMenuColors()
{
if (!pEBMenuTray) return;
if (!dwNoOwnerDrawMenu)
{
if (dwUseSystemColors)
{
pEBMenuTray->crFontColorOne = GetSysColor(COLOR_HIGHLIGHTTEXT);
pEBMenuTray->crFontColorTwo = Blend(GetSysColor(COLOR_3DDKSHADOW), GetSysColor(COLOR_HIGHLIGHT), 0.6);
pEBMenuTray->crFontColorThree = GetSysColor(COLOR_MENUTEXT);
pEBMenuTray->crBkColorOne = Blend(GetSysColor(COLOR_WINDOW), GetSysColor(COLOR_HIGHLIGHT), 0.2);
pEBMenuTray->crBkColorTwo = GetSysColor(COLOR_MENU);
pEBMenuTray->crBkColorThree = GetMenuBarColor();
pEBMenuTray->crSelColorOne = GetSysColor(COLOR_HIGHLIGHT);
pEBMenuTray->crSelColorTwo = Blend(GetSysColor(COLOR_WINDOW), GetSysColor(COLOR_HIGHLIGHT), 0.1);
pEBMenuTray->crBrColorOne = Blend(GetSysColor(COLOR_HIGHLIGHT), GetSysColor(COLOR_BTNTEXT), 0.1);
pEBMenuTray->crBrColorTwo = Blend(GetSysColor(COLOR_3DHIGHLIGHT), GetSysColor(COLOR_HIGHLIGHT), 0.1);
}
else
{
pEBMenuTray->crFontColorOne = dwTextColor;
pEBMenuTray->crFontColorTwo = dwTextShadowColor;
pEBMenuTray->crFontColorThree = GetSysColor(COLOR_MENUTEXT);
pEBMenuTray->crBkColorOne = dwBackgroundColor;
pEBMenuTray->crBkColorTwo = GetSysColor(COLOR_MENU);
pEBMenuTray->crBkColorThree = GetMenuBarColor();
pEBMenuTray->crSelColorOne = dwGradientColor1;
pEBMenuTray->crSelColorTwo = dwGradientColor2;
pEBMenuTray->crBrColorOne = dwBorderColor1;
pEBMenuTray->crBrColorTwo = dwBorderColor2;
}
}
}
//-------------------------------------------------------------------------------
BOOL InitTrayIcon()
{
if (!pEBMenuTray) pEBMenuTray = new CEBMenu;
UpdateTrayMenuColors();
if (!hTrayCBWnd) InitTrayCBWnd();
NID.cbSize = sizeof(NID);
NID.hIcon = (HICON)LoadImage(hAppInstance, MAKEINTRESOURCE(IDI_MAIN), IMAGE_ICON, 16, 16, 0);
NID.hWnd = hTrayCBWnd;
NID.uCallbackMessage = WM_TRAY_NOTIFY;
NID.uID = TRAY_ICON_ID;
NID.uFlags = NIF_ICON | NIF_MESSAGE;
return Shell_NotifyIcon(NIM_ADD, &NID);
}
BOOL UpdateTrayIcon(LPCWSTR lpTip)
{
if (!NID.cbSize) return FALSE;
wcsncpy(NID.szTip, lpTip, (sizeof(NID.szTip) / sizeof(WCHAR)) - 1);
NID.uFlags = NIF_TIP;
return Shell_NotifyIcon(NIM_MODIFY, &NID);
}
BOOL ShowBalloon(LPCWSTR lpTitle, LPCWSTR lpText, BALLOONICON bIcon, DWORD dwTimeout)
{
if (!NID.cbSize) return FALSE;
wcsncpy(NID.szInfoTitle, lpTitle, (sizeof(NID.szInfoTitle) / sizeof(WCHAR)) - 1);
wcsncpy(NID.szInfo, lpText, (sizeof(NID.szInfo) / sizeof(WCHAR)) - 1);
switch (bIcon)
{
case BI_NONE:
NID.dwInfoFlags = NIIF_NONE;
break;
case BI_INFORMATION:
NID.dwInfoFlags = NIIF_INFO;
break;
case BI_WARNING:
NID.dwInfoFlags = NIIF_WARNING;
break;
case BI_ERROR:
NID.dwInfoFlags = NIIF_ERROR;
break;
default:
return FALSE;
}
NID.uTimeout = (dwTimeout < 10000)?10000:dwTimeout;
NID.uFlags = NIF_INFO;
return Shell_NotifyIcon(NIM_MODIFY, &NID);
}
BOOL RemoveTrayIcon()
{
if (hTrayCBWnd) InitTrayCBWnd(FALSE);
SDO(pEBMenuTray);
return Shell_NotifyIcon(NIM_DELETE, &NID);
}
//-------------------------------------------------------------------------------