//===========================================================================
LRESULT CALLBACK Toolbar_WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
static UINT msgs[] =
{
BB_RECONFIGURE,
BB_TASKSUPDATE,
BB_SETTOOLBARLABEL,
BB_BROADCAST,
BB_DESKTOPINFO,
BB_REDRAWGUI,
0
};
switch (message)
{
//====================
case WM_CREATE:
DisableInputMethod(hwnd);
TBInfo.hwnd = Toolbar_hwnd = hwnd;
MessageManager_AddMessages (hwnd, msgs);
MakeSticky(hwnd);
Toolbar_UpdatePosition();
break;
//====================
case WM_DESTROY:
RemoveSticky(hwnd);
MessageManager_RemoveMessages (hwnd, msgs);
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_SETLABEL_TIMER, 2000, (TIMERPROC)NULL);
Toolbar_ShowingExternalLabel = true;
strcpy_max(Toolbar_CurrentWindow, (LPCTSTR)lParam, sizeof(Toolbar_CurrentWindow)/sizeof(TCHAR));
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_UPDATE_TIMER)
{
Toolbar_setclock();
InvalidateRect(hwnd, NULL, FALSE);
break;
}
KillTimer(hwnd, wParam);
if (wParam == TOOLBAR_SETLABEL_TIMER)
{
Toolbar_ShowingExternalLabel = false;
goto showlabel;
}
break;
//====================
/*
case WM_DROPFILES:
drop_style((HDROP)wParam);
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;
MouseEventPoint.x = (short)LOWORD(lParam);
MouseEventPoint.y = (short)HIWORD(lParam);
if (HandleCapture(hwnd, message, MouseEventPoint))
break;
for (int 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:
if (0 == _tmemcmp((LPTSTR)lParam, _T("@Toolbar"), 8))
{
const TCHAR *argument = (LPTSTR)lParam;
const struct cfgmenu *p_menu, *p_item;
const void *v = exec_internal_broam(argument, tb_main, &p_menu, &p_item);
if (v) goto tbreconfig;
break;
}
if (!_tcsicmp((LPCTSTR)lParam, _T("@BBShowPlugins")))
{
Toolbar_hidden = false;
Toolbar_UpdatePosition();
break;
}
if (!_tcsicmp((LPCTSTR)lParam, _T("@BBHidePlugins")))
{
if (Settings_toolbarPluginToggle)
{
Toolbar_hidden = true;
Toolbar_UpdatePosition();
}
break;
}
break;
case WM_CLOSE:
break;
default:
return DefWindowProc(hwnd,message,wParam,lParam);
//====================
}
return 0;
}
void Toolbar_UpdatePosition()
{
Settings_toolbarAlpha = Settings_toolbarAlphaEnabled ? Settings_toolbarAlphaValue : 255;
// Another Toolbar has set the info:
if (NULL == Toolbar_hwnd && TBInfo.hwnd) return;
intptr_t place = get_string_index(Settings_toolbarPlacement, placement_strings);
if (-1 == place) place = PLACEMENT_BOTTOM_CENTER;
// --- toolbar metrics ----------------------
int labelH, buttonH;
if (Settings_newMetrics || (mStyle.ToolbarLabel.validated & VALID_MARGIN))
{
HFONT hf = CreateStyleFont(&mStyle.Toolbar);
int lfh = get_fontheight(hf);
DeleteObject(hf);
if (mStyle.ToolbarLabel.validated & VALID_MARGIN)
labelH = lfh + 2 * mStyle.ToolbarLabel.marginWidth;
else
labelH = (int)imax(10, lfh) + 2*2;
}
else
{
labelH = (int)imax(8, mStyle.Toolbar.FontHeight) + 2;
}
labelH |= 1;
if (mStyle.ToolbarButton.validated & VALID_MARGIN)
{
buttonH = 9 + 2 * mStyle.ToolbarButton.marginWidth;
}
else
{
buttonH = labelH - 2;
}
tbMargin = mStyle.Toolbar.marginWidth;
tbButtonWH = buttonH;
tbLabelH = labelH;
int tbheight = (int)imax(labelH, buttonH) +
2 * (mStyle.Toolbar.borderWidth + mStyle.Toolbar.marginWidth);
int tbwidth = (int)imax (300, ScreenWidth * Settings_toolbarWidthPercent / 100);
// ------------------------------------------
//int ScreenWidth = GetSystemMetrics(SM_CXSCREEN);
//int ScreenHeight = GetSystemMetrics(SM_CYSCREEN);
TBInfo.placement = (int)place;
TBInfo.widthPercent = Settings_toolbarWidthPercent;
TBInfo.height = tbheight;
TBInfo.width = tbwidth;
TBInfo.ypos = (place<3) ? 0 : ScreenHeight - TBInfo.height;
TBInfo.xpos = (place%3) * (ScreenWidth - TBInfo.width) / 2;
TBInfo.onTop = Settings_toolbarOnTop;
TBInfo.autoHide = Settings_toolbarAutoHide;
TBInfo.pluginToggle = Settings_toolbarPluginToggle;
TBInfo.autohidden = TBInfo.autoHide;
TBInfo.alphaValue = Settings_toolbarAlphaValue;
TBInfo.transparency = Settings_toolbarAlphaEnabled;
TBInfo.disabled = false == Settings_toolbarEnabled;
TBInfo.hidden = false == Settings_toolbarEnabled;
if (Toolbar_hwnd)
{
int d = TBInfo.height - 1;
Toolbar_HideY = TBInfo.ypos + (place < 3 ? -d : d);
SetDesktopMargin(
Toolbar_hwnd,
place < 3 ? BB_DM_TOP : BB_DM_BOTTOM,
TBInfo.autoHide || Toolbar_hidden ? 0 : TBInfo.height + (TBInfo.onTop ? 0 : 4)
);
tbClockW = 0;
Toolbar_setlabel();
Toolbar_setclock();
if (Toolbar_hFont) DeleteObject(Toolbar_hFont), Toolbar_hFont = NULL;
Toolbar_set_pos();
}
}
void Toolbar_UpdatePosition(void)
{
int ScreenWidth;
int ScreenHeight;
int labelH, buttonH, tbheight, tbwidth, labelBorder;
int place, fontH;
HFONT hf;
struct toolbar_setting *tbs = &Settings_toolbar;
// Another Toolbar has set the info:
if (NULL == Toolbar_hwnd && TBInfo.hwnd)
return;
ScreenWidth = GetSystemMetrics(SM_CXSCREEN);
ScreenHeight = GetSystemMetrics(SM_CYSCREEN);
place = get_string_index(tbs->placement, placement_strings);
if (-1 == place)
place = PLACEMENT_BOTTOM_CENTER;
// --- toolbar metrics ----------------------
hf = CreateStyleFont(&mStyle.Toolbar);
fontH = get_fontheight(hf);
DeleteObject(hf);
// xxx old behaviour xxx
if (false == mStyle.is_070
&& 0 == (mStyle.ToolbarLabel.validated & V_MAR))
fontH = mStyle.Toolbar.FontHeight-2;
//xxxxxxxxxxxxxxxxxxxxxx
labelBorder = imax(mStyle.ToolbarLabel.borderWidth,
imax(mStyle.ToolbarWindowLabel.borderWidth,
mStyle.ToolbarClock.borderWidth));
labelH = (fontH|1) + 2*(mStyle.ToolbarLabel.marginWidth/*+labelBorder*/);
buttonH = labelH + 2*(mStyle.ToolbarButton.marginWidth-mStyle.ToolbarLabel.marginWidth);
tbMargin = mStyle.Toolbar.marginWidth;
tbButtonWH = buttonH;
tbLabelH = labelH;
tbLabelIndent = imax(2+labelBorder, (labelH-fontH)/2);
tbheight = imax(labelH, buttonH) +
2*(mStyle.Toolbar.borderWidth + mStyle.Toolbar.marginWidth);
tbwidth = imax (300, ScreenWidth * tbs->widthPercent / 100);
// ------------------------------------------
TBInfo.placement = place;
TBInfo.widthPercent = tbs->widthPercent;
TBInfo.height = tbheight;
TBInfo.width = tbwidth;
TBInfo.ypos = (place<3) ? 0 : ScreenHeight - TBInfo.height;
TBInfo.xpos = (place%3) * (ScreenWidth - TBInfo.width) / 2;
TBInfo.onTop = tbs->onTop;
TBInfo.autoHide = tbs->autoHide;
TBInfo.pluginToggle = tbs->pluginToggle;
TBInfo.autohidden = TBInfo.autoHide;
TBInfo.alphaValue = (BYTE)tbs->alphaValue;
TBInfo.transparency = tbs->alphaEnabled;
TBInfo.disabled = false == tbs->enabled;
TBInfo.hidden = false == tbs->enabled;
if (Toolbar_hwnd)
{
int d = TBInfo.height - 1;
Toolbar_HideY = TBInfo.ypos + (place < 3 ? -d : d);
SetDesktopMargin(
Toolbar_hwnd,
place < 3 ? BB_DM_TOP : BB_DM_BOTTOM,
TBInfo.autoHide || Toolbar_hidden ? 0 : TBInfo.height);
tbClockW = 0;
Toolbar_setlabel();
Toolbar_setclock();
if (Toolbar_hFont) DeleteObject(Toolbar_hFont), Toolbar_hFont = NULL;
Toolbar_set_pos();
}
}
