void CHoverButton::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct)
{
// TODO: Add your code to draw the specified item
CDC *pDC=CDC::FromHandle(lpDrawItemStruct->hDC);
CPoint point(0,0);
CGumpPtr pDib = m_pDib[NORMAL];
UINT state = lpDrawItemStruct->itemState;
if (!IsCheckbox()) {
if (state & ODS_DISABLED) pDib = m_pDib[NORMAL];
else if (state & ODS_SELECTED) pDib = m_pDib[PRESSED];
else if (m_bHover) pDib = m_pDib[HOVER];
} else {
if (m_bClick) pDib = m_pDib[PRESSED];
}
if (pDib)
pDib->DrawTransparent(pDC, CPoint(0,0), RGB(255,255,255));
CString strText;
GetWindowText(strText);
CRect rcItem(lpDrawItemStruct->rcItem);
if (lpDrawItemStruct->itemState & ODS_SELECTED)
rcItem += CPoint(2,2);
SetTextColor(lpDrawItemStruct->hDC, m_bHover ? RGB(255,255,0) : RGB(255,255,255));
DrawText(lpDrawItemStruct->hDC, strText, strText.GetLength(),
&rcItem, DT_CENTER | DT_VCENTER | DT_SINGLELINE);
}
void CHoverButton::OnBnClicked()
{
// TODO: 여기에 컨트롤 알림 처리기 코드를 추가합니다.
if (IsCheckbox()) {
m_bClick = !m_bClick;
Invalidate();
}
}
void AwtMenuItem::DoCommand()
{
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
// peer is sun.awt.windows.WMenuItemPeer
jobject peer = GetPeer(env);
if (IsCheckbox()) {
UINT nState = ::GetMenuState(GetMenuContainer()->GetHMenu(),
GetID(), MF_BYCOMMAND);
DASSERT(nState != 0xFFFFFFFF);
DoCallback("handleAction", "(Z)V", ((nState & MF_CHECKED) == 0));
} else {
DoCallback("handleAction", "(JI)V", TimeHelper::getMessageTimeUTC(),
(jint)AwtComponent::GetJavaModifiers());
}
}
void
AwtMenuItem::DrawSelf(DRAWITEMSTRUCT& drawInfo)
{
JNIEnv *env = (JNIEnv *)JNU_GetEnv(jvm, JNI_VERSION_1_2);
if (env->EnsureLocalCapacity(4) < 0) {
return;
}
// self is sun.awt.windows.WMenuItemPeer
jobject self = GetPeer(env);
// target is java.awt.MenuItem
jobject target = env->GetObjectField(self, AwtObject::targetID);
HDC hDC = drawInfo.hDC;
RECT rect = drawInfo.rcItem;
RECT textRect = rect;
SIZE size;
DWORD crBack,crText;
HBRUSH hbrBack;
jobject font = GetFont(env);
jstring text = GetJavaString(env);
size = AwtFont::getMFStringSize(hDC, font, text);
/* 4700350: If the font size is taller than the menubar, change to the
* default font. Otherwise, menu text is painted over the title bar and
* client area. -bchristi
*/
if (IsTopMenu() && size.cy > ::GetSystemMetrics(SM_CYMENU)) {
env->DeleteLocalRef(font);
font = env->NewLocalRef(GetDefaultFont(env));
size = AwtFont::getMFStringSize(hDC, font, text);
}
/* Fix for bug 4257944 by [email protected]
* check state of the parent
*/
AwtMenu* menu = GetMenuContainer();
DASSERT(menu != NULL && GetID() >= 0);
//Check whether the MenuItem is disabled.
BOOL bEnabled = (jboolean)env->GetBooleanField(target,
AwtMenuItem::enabledID);
if (menu != NULL) {
bEnabled = bEnabled && !menu->IsDisabledAndPopup();
}
if ((drawInfo.itemState) & (ODS_SELECTED)) {
// Set background and text colors for selected item
crBack = ::GetSysColor (COLOR_HIGHLIGHT);
// Disabled text must be drawn in gray.
crText = ::GetSysColor(bEnabled? COLOR_HIGHLIGHTTEXT : COLOR_GRAYTEXT);
} else {
// COLOR_MENUBAR is only defined on WindowsXP. Our binaries are
// built on NT, hence the below ifdef.
#ifndef COLOR_MENUBAR
#define COLOR_MENUBAR 30
#endif
// Set background and text colors for unselected item
if (IS_WINXP && IsTopMenu() && AwtDesktopProperties::IsXPStyle()) {
crBack = ::GetSysColor (COLOR_MENUBAR);
} else {
crBack = ::GetSysColor (COLOR_MENU);
}
// Disabled text must be drawn in gray.
crText = ::GetSysColor (bEnabled ? COLOR_MENUTEXT : COLOR_GRAYTEXT);
}
// Fill item rectangle with background color
hbrBack = ::CreateSolidBrush (crBack);
DASSERT(hbrBack);
VERIFY(::FillRect (hDC, &rect, hbrBack));
VERIFY(::DeleteObject (hbrBack));
// Set current background and text colors
::SetBkColor (hDC, crBack);
::SetTextColor (hDC, crText);
int nOldBkMode = ::SetBkMode(hDC, OPAQUE);
DASSERT(nOldBkMode != 0);
//draw check mark
int checkWidth = ::GetSystemMetrics(SM_CXMENUCHECK);
// Workaround for CR#6401956
if (IS_WINVISTA) {
AdjustCheckWidth(checkWidth);
}
if (IsCheckbox()) {
// means that target is a java.awt.CheckboxMenuItem
jboolean state =
(jboolean)env->GetBooleanField(target, AwtMenuItem::stateID);
if (state) {
DASSERT(drawInfo.itemState & ODS_CHECKED);
RECT checkRect;
::CopyRect(&checkRect, &textRect);
if (GetRTL())
checkRect.left = checkRect.right - checkWidth;
else
checkRect.right = checkRect.left + checkWidth;
DrawCheck(hDC, checkRect);
}
}
::SetBkMode(hDC, TRANSPARENT);
int x = 0;
//draw string
if (!IsTopMenu()){
textRect.left += checkWidth;
x = (GetRTL()) ? textRect.right - checkWidth - size.cx : textRect.left;
} else {
x = textRect.left = (textRect.left + textRect.right - size.cx) / 2;
}
int y = (textRect.top+textRect.bottom-size.cy)/2;
// Text must be drawn in emboss if the Menu is disabled and not selected.
BOOL bEmboss = !bEnabled && !(drawInfo.itemState & ODS_SELECTED);
if (bEmboss) {
::SetTextColor(hDC, GetSysColor(COLOR_BTNHILIGHT));
AwtFont::drawMFString(hDC, font, text, x + 1, y + 1, GetCodePage());
::SetTextColor(hDC, GetSysColor(COLOR_BTNSHADOW));
}
AwtFont::drawMFString(hDC, font, text, x, y, GetCodePage());
jstring shortcutLabel =
(jstring)env->GetObjectField(self, AwtMenuItem::shortcutLabelID);
if (!IsTopMenu() && shortcutLabel != NULL) {
UINT oldAlign = 0;
if (GetRTL()){
oldAlign = ::SetTextAlign(hDC, TA_LEFT);
AwtFont::drawMFString(hDC, font, shortcutLabel, textRect.left, y,
GetCodePage());
} else {
oldAlign = ::SetTextAlign(hDC, TA_RIGHT);
AwtFont::drawMFString(hDC, font, shortcutLabel,
textRect.right - checkWidth, y,
GetCodePage());
}
::SetTextAlign(hDC, oldAlign);
}
VERIFY(::SetBkMode(hDC,nOldBkMode));
env->DeleteLocalRef(target);
env->DeleteLocalRef(text);
env->DeleteLocalRef(font);
env->DeleteLocalRef(shortcutLabel);
}
