void ocio_colorspace_combo_t::set_default()
{
OCIO::ConstConfigRcPtr config = app().ocio_manager().config();
std::string default_cs_name = config->getColorSpace( OCIO::ROLE_SCENE_LINEAR)->getName();
int index = 0;
int num_color_spaces = config->getNumColorSpaces();
for(int i = 0; i < num_color_spaces; i++)
{
if( config->getColorSpaceNameByIndex( i) == default_cs_name)
index = i;
}
setCurrentIndex( index);
current_colorspace_ = default_cs_name;
}
bool ColorSpacePopUpMenu(OCIO::ConstConfigRcPtr config, std::string &colorSpace, bool selectRoles, const void *hwnd)
{
HMENU menu = CreatePopupMenu();
for(int i=0; i < config->getNumColorSpaces(); ++i)
{
const char *colorSpaceName = config->getColorSpaceNameByIndex(i);
OCIO::ConstColorSpaceRcPtr colorSpacePtr = config->getColorSpace(colorSpaceName);
const char *family = colorSpacePtr->getFamily();
std::string colorSpacePath;
if(family == NULL)
{
colorSpacePath = colorSpaceName;
}
else
{
colorSpacePath = std::string(family) + "/" + colorSpaceName;
}
std::vector<std::string> pathComponents;
tokenize(pathComponents, colorSpacePath, "/");
HMENU currentMenu = menu;
for(int j=0; j < pathComponents.size(); j++)
{
const std::string &componentName = pathComponents[j];
if(j == (pathComponents.size() - 1))
{
UINT flags = MF_STRING;
if(componentName == colorSpace)
flags |= MF_CHECKED;
const BOOL inserted = AppendMenu(currentMenu, flags, i + 1, componentName.c_str());
assert(inserted);
}
else
{
int componentMenuPos = -1;
for(int k=0; k < GetMenuItemCount(currentMenu) && componentMenuPos < 0; k++)
{
CHAR buf[256];
const int strLen = GetMenuString(currentMenu, k, buf, 255, MF_BYPOSITION);
assert(strLen > 0);
if(componentName == buf)
componentMenuPos = k;
}
if(componentMenuPos < 0)
{
HMENU subMenu = CreateMenu();
const BOOL inserted = AppendMenu(currentMenu, MF_STRING | MF_POPUP, (UINT_PTR)subMenu, componentName.c_str());
assert(inserted);
componentMenuPos = (GetMenuItemCount(currentMenu) - 1);
}
currentMenu = GetSubMenu(currentMenu, componentMenuPos);
}
}
}
if(config->getNumRoles() > 0)
{
HMENU rolesMenu = CreatePopupMenu();
const BOOL rolesInserted = InsertMenu(menu, 0, MF_STRING | MF_BYPOSITION | MF_POPUP, (UINT_PTR)rolesMenu, "Roles");
assert(rolesInserted);
for(int i=0; i < config->getNumRoles(); i++)
{
const std::string roleName = config->getRoleName(i);
OCIO::ConstColorSpaceRcPtr colorSpacePtr = config->getColorSpace(roleName.c_str());
const std::string colorSpaceName = colorSpacePtr->getName();
int colorSpaceIndex = -1;
for(int k=0; k < config->getNumColorSpaces() && colorSpaceIndex < 0; k++)
{
const std::string colorSpaceName2 = config->getColorSpaceNameByIndex(k);
if(colorSpaceName2 == colorSpaceName)
colorSpaceIndex = k;
}
HMENU roleSubmenu = CreatePopupMenu();
UINT roleFlags = MF_STRING | MF_POPUP;
if(selectRoles && roleName == colorSpace)
roleFlags |= MF_CHECKED;
const BOOL roleInserted = AppendMenu(rolesMenu, roleFlags, (UINT_PTR)roleSubmenu, roleName.c_str());
assert(roleInserted);
UINT colorSpaceFlags = MF_STRING;
if(colorSpaceName == colorSpace)
colorSpaceFlags |= MF_CHECKED;
const BOOL colorSpaceInsterted = AppendMenu(roleSubmenu, colorSpaceFlags, colorSpaceIndex + 1, colorSpaceName.c_str());
assert(colorSpaceInsterted);
}
const BOOL dividerInserted = InsertMenu(menu, 1, MF_STRING | MF_BYPOSITION | MF_SEPARATOR, 0, "Sep");
assert(dividerInserted);
}
POINT pos;
GetCursorPos(&pos);
int result = TrackPopupMenuEx(menu,
(TPM_NONOTIFY | TPM_LEFTALIGN | TPM_TOPALIGN | TPM_RETURNCMD),
pos.x, pos.y, (HWND)hwnd, NULL);
DestroyMenu(menu);
if(result > 0)
{
colorSpace = config->getColorSpaceNameByIndex(result - 1);
return true;
}
else
return false;
}