ST LRESULT CALLBACK Desk_WndProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
static const UINT msgs [] = { BB_DRAGTODESKTOP, BB_REDRAWGUI, 0 };
static bool button_down, dblclk;
int n;
switch (uMsg)
{
//====================
case WM_CREATE:
hDesktopWnd = hwnd;
MakeSticky(hwnd);
MessageManager_Register(hwnd, msgs, true);
init_DeskDropTarget(hwnd);
Desk_SetPosition();
break;
//====================
case WM_DESTROY:
exit_DeskDropTarget(hwnd);
MessageManager_Register(hwnd, msgs, false);
RemoveSticky(hwnd);
break;
case WM_NCPAINT:
// dbg_printf("ncpaint: %x %x %x %x", hwnd, uMsg, wParam, lParam);
// keep the window on bottom
Desk_SetPosition();
break;
case WM_SETTINGCHANGE:
if (SPI_SETDESKWALLPAPER == wParam)
{
CHAR oldWallPaper[(MAX_PATH + 1)];
if (TRUE == SystemParametersInfo(SPI_GETDESKWALLPAPER, sizeof(oldWallPaper), &oldWallPaper, 0))
Desk_read_background(oldWallPaper);
//Desk_new_background(oldWallPaper);
//Desk_read_background(oldWallPaper);
Desk_SetPosition();
//InvalidateRect(hwnd, NULL, FALSE);
}
break;
//====================
case WM_CLOSE:
break;
//====================
case WM_MOUSEACTIVATE:
return MA_NOACTIVATE;
case WM_LBUTTONDOWN:
case WM_RBUTTONDOWN:
case WM_MBUTTONDOWN:
case WM_XBUTTONDOWN:
dblclk = false;
button_down = true;
if (uMsg == WM_LBUTTONDOWN) {
n = 0;
goto post_click_2;
}
break;
case WM_MOUSEMOVE:
break;
case WM_LBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
dblclk = true;
button_down = true;
break;
case WM_LBUTTONUP: n = dblclk ? 7 : 1; goto post_click;
case WM_RBUTTONUP: n = 2; goto post_click;
case WM_MBUTTONUP: n = 3; goto post_click;
case WM_XBUTTONUP:
switch (HIWORD(wParam)) {
case XBUTTON1: n = 4; goto post_click;
case XBUTTON2: n = 5; goto post_click;
case XBUTTON3: n = 6; goto post_click;
} break;
post_click:
if (false == button_down)
break;
button_down = dblclk = false;
post_click_2:
wParam &= (MK_CONTROL|MK_SHIFT);
if (0x8000 & GetAsyncKeyState(VK_MENU))
wParam |= MK_ALT;
PostMessage(BBhwnd, BB_DESKCLICK, wParam, n);
break;
//====================
case WM_PAINT:
{
PAINTSTRUCT ps;
HDC hdc_scrn;
HDC hdc_bmp;
HGDIOBJ other;
hdc_scrn = BeginPaint(hwnd, &ps);
if (Root.bmp) {
hdc_bmp = CreateCompatibleDC(hdc_scrn);
other = SelectObject(hdc_bmp, Root.bmp);
BitBltRect(hdc_scrn, hdc_bmp, &ps.rcPaint);
SelectObject(hdc_bmp, other);
DeleteDC(hdc_bmp);
} else {
PaintDesktop(hdc_scrn);
}
EndPaint(hwnd, &ps);
break;
}
//====================
case WM_ERASEBKGND:
return TRUE;
//====================
case BB_DRAGTODESKTOP:
return get_drop_command((const char *)lParam, wParam);
case BB_REDRAWGUI:
if (wParam & BBRG_DESK)
Desk_new_background("style");
break;
//====================
default:
return DefWindowProc(hwnd, uMsg, wParam, lParam);
}
return 0;
}
//===========================================================================
static LRESULT CALLBACK Toolbar_WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
static const UINT msgs[] =
{
BB_RECONFIGURE,
BB_TASKSUPDATE,
BB_SETTOOLBARLABEL,
BB_BROADCAST,
BB_DESKTOPINFO,
BB_REDRAWGUI,
0
};
switch (message)
{
//====================
case WM_CREATE:
TBInfo.hwnd = Toolbar_hwnd = hwnd;
MessageManager_Register (hwnd, msgs, true);
MakeSticky(hwnd);
Toolbar_UpdatePosition();
break;
//====================
case WM_DESTROY:
RemoveSticky(hwnd);
MessageManager_Register (hwnd, msgs, false);
SetDesktopMargin(Toolbar_hwnd, 0, 0);
if (Toolbar_hFont)
DeleteObject(Toolbar_hFont), Toolbar_hFont = NULL;
TBInfo.hwnd = Toolbar_hwnd = NULL;
break;
//====================
case BB_RECONFIGURE:
tbreconfig:
Toolbar_UpdatePosition();
Toolbar_ShowMenu(false);
InvalidateRect(hwnd, NULL, FALSE);
break;
//====================
case BB_REDRAWGUI:
if (wParam & BBRG_TOOLBAR)
{
Toolbar_force_button_pressed = 0 != (wParam & BBRG_PRESSED);
Toolbar_UpdatePosition();
InvalidateRect(hwnd, NULL, FALSE);
}
break;
//====================
case BB_TASKSUPDATE:
showlabel:
Toolbar_setlabel();
InvalidateRect(hwnd, NULL, FALSE);
break;
case BB_DESKTOPINFO:
Toolbar_setlabel();
InvalidateRect(hwnd, NULL, FALSE);
break;
//====================
case WM_ACTIVATEAPP:
if (wParam) SetOnTop(hwnd);
break;
//====================
case WM_PAINT:
{
PAINTSTRUCT ps;
HDC hdc = BeginPaint(hwnd, &ps);
PaintToolbar(hdc, &ps.rcPaint);
EndPaint(hwnd, &ps);
break;
}
//====================
case BB_SETTOOLBARLABEL:
SetTimer(hwnd, TOOLBAR_LABEL_TIMER, 2000, (TIMERPROC)NULL);
Toolbar_ShowingExternalLabel = true;
strcpy_max(Toolbar_CurrentWindow, (const char*)lParam, sizeof Toolbar_CurrentWindow);
InvalidateRect(hwnd, NULL, FALSE);
break;
//====================
case WM_TIMER:
if (wParam == TOOLBAR_AUTOHIDE_TIMER)
{
if (TBInfo.autoHide)
{
if (check_mouse(hwnd) || (TBInfo.bbsb_hwnd && check_mouse(TBInfo.bbsb_hwnd)))
break;
Toolbar_AutoHide(true);
}
KillTimer(hwnd, wParam);
break;
}
if (wParam == TOOLBAR_CLOCK_TIMER)
{
Toolbar_setclock();
InvalidateRect(hwnd, NULL, FALSE);
break;
}
KillTimer(hwnd, wParam);
if (wParam == TOOLBAR_LABEL_TIMER)
{
Toolbar_ShowingExternalLabel = false;
goto showlabel;
}
break;
//====================
case WM_LBUTTONDOWN:
if (wParam & MK_CONTROL)
{
// Allow window to move if control key is being held down,
UpdateWindow(hwnd);
SendMessage(hwnd, WM_SYSCOMMAND, 0xf012, 0);
break;
}
goto left_mouse;
case WM_LBUTTONDBLCLK:
if (wParam & MK_CONTROL)
{
// double click moves the window back to the default position
Toolbar_set_pos();
break;
}
goto left_mouse;
case WM_MOUSEMOVE:
if (TBInfo.autohidden)
{
// bring back from autohide
SetTimer(hwnd, TOOLBAR_AUTOHIDE_TIMER, 250, NULL);
Toolbar_AutoHide(false);
break;
}
goto left_mouse;
case WM_LBUTTONUP:
left_mouse:
{
POINT MouseEventPoint; int i;
MouseEventPoint.x = (short)LOWORD(lParam);
MouseEventPoint.y = (short)HIWORD(lParam);
if (HandleCapture(hwnd, message, MouseEventPoint))
break;
for (i=0; i<5; i++)
if (CheckButton(
hwnd,
message,
MouseEventPoint,
&Toolbar_Button[i].r,
&Toolbar_Button[i].pressed,
Toolbar_button_event,
i
)) goto _break;
if (message == WM_LBUTTONDOWN)
SetActiveWindow(hwnd);
}
_break:
break;
//====================
// show menus
case WM_RBUTTONUP:
{
int x = (short)LOWORD(lParam);
if (x < tbClockW)
PostMessage(BBhwnd, BB_MENU, BB_MENU_TASKS, 0);
else
if (x >= TBInfo.width - tbClockW)
PostMessage(BBhwnd, BB_MENU, BB_MENU_ROOT, 0);
else
Toolbar_ShowMenu(true);
break;
}
//====================
case WM_MBUTTONUP:
// Is shift key held down?
if (wParam & MK_SHIFT)
PostMessage(BBhwnd, BB_TOGGLEPLUGINS, 0, 0);
else
PostMessage(BBhwnd, BB_TOGGLETRAY, 0, 0);
break;
//====================
// If moved, snap window to screen edges...
case WM_WINDOWPOSCHANGING:
if (Toolbar_moving)
SnapWindowToEdge((WINDOWPOS*)lParam, 0, SNAP_FULLSCREEN);
break;
case WM_ENTERSIZEMOVE:
Toolbar_moving = true;
break;
case WM_EXITSIZEMOVE:
Toolbar_moving = false;
break;
//====================
case BB_BROADCAST:
{
const char *broam = (const char*)lParam;
if (!stricmp(broam, "@BBShowPlugins"))
{
Toolbar_hidden = false;
Toolbar_UpdatePosition();
break;
}
if (!stricmp(broam, "@BBHidePlugins"))
{
if (Settings_toolbar.pluginToggle)
{
Toolbar_hidden = true;
Toolbar_UpdatePosition();
}
break;
}
if (0 == memcmp(broam, "@Toolbar.", 9))
{
const struct cfgmenu *p_menu, *p_item;
exec_internal_broam(broam+9, tb_main, &p_menu, &p_item);
goto tbreconfig;
}
break;
}
case WM_CLOSE:
break;
default:
return DefWindowProc(hwnd,message,wParam,lParam);
//====================
}
return 0;
}
