bsnes/phoenix/windows/widget/check-button.cpp

85 lines
2.7 KiB
C++

namespace phoenix {
Size pCheckButton::minimumSize() {
Size size = pFont::size(hfont, checkButton.state.text);
if(checkButton.state.orientation == Orientation::Horizontal) {
size.width += checkButton.state.image.width;
size.height = max(checkButton.state.image.height, size.height);
}
if(checkButton.state.orientation == Orientation::Vertical) {
size.width = max(checkButton.state.image.width, size.width);
size.height += checkButton.state.image.height;
}
return {size.width + 20, size.height + 10};
}
void pCheckButton::setChecked(bool checked) {
SendMessage(hwnd, BM_SETCHECK, (WPARAM)checked, 0);
}
void pCheckButton::setImage(const image& image, Orientation orientation) {
nall::image nallImage = image;
nallImage.transform(0, 32, 255u << 24, 255u << 16, 255u << 8, 255u << 0);
if(hbitmap) { DeleteObject(hbitmap); hbitmap = 0; }
if(himagelist) { ImageList_Destroy(himagelist); himagelist = 0; }
if(OsVersion() < WindowsVista) nallImage.alphaBlend(GetSysColor(COLOR_BTNFACE));
hbitmap = CreateBitmap(nallImage);
himagelist = ImageList_Create(nallImage.width, nallImage.height, ILC_COLOR32, 1, 0);
ImageList_Add(himagelist, hbitmap, NULL);
BUTTON_IMAGELIST list;
list.himl = himagelist;
switch(orientation) {
case Orientation::Horizontal: SetRect(&list.margin, 5, 0, 0, 0); list.uAlign = BUTTON_IMAGELIST_ALIGN_LEFT; break;
case Orientation::Vertical: SetRect(&list.margin, 0, 5, 0, 0); list.uAlign = BUTTON_IMAGELIST_ALIGN_TOP; break;
}
Button_SetImageList(hwnd, &list);
setText(checkButton.state.text);
}
void pCheckButton::setText(string text) {
if(text.empty()) {
SetWindowLongPtr(hwnd, GWL_STYLE, GetWindowLongPtr(hwnd, GWL_STYLE) | BS_BITMAP);
} else {
SetWindowLongPtr(hwnd, GWL_STYLE, GetWindowLongPtr(hwnd, GWL_STYLE) & ~BS_BITMAP);
}
SetWindowText(hwnd, utf16_t(text));
}
void pCheckButton::constructor() {
hwnd = CreateWindow(L"BUTTON", L"",
WS_CHILD | WS_TABSTOP | BS_CHECKBOX | BS_PUSHLIKE,
0, 0, 0, 0, parentHwnd, (HMENU)id, GetModuleHandle(0), 0);
SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)&checkButton);
setDefaultFont();
setChecked(checkButton.state.checked);
setImage(checkButton.state.image, checkButton.state.orientation);
//setText(checkButton.state.text);
synchronize();
}
void pCheckButton::destructor() {
if(hbitmap) { DeleteObject(hbitmap); hbitmap = 0; }
if(himagelist) { ImageList_Destroy(himagelist); himagelist = 0; }
DestroyWindow(hwnd);
}
void pCheckButton::orphan() {
destructor();
constructor();
}
void pCheckButton::onToggle() {
checkButton.state.checked = !checkButton.state.checked;
setChecked(checkButton.state.checked);
if(checkButton.onToggle) checkButton.onToggle();
}
}