///
/// Add a menu item to the current menu. When the user selects it, the
/// given functor will be called
void CommandManager::AddItem(wxString name, wxString label_in,
CommandFunctor *callback, int checkmark)
{
wxString label = label_in;
if( ItemShouldBeHidden( label ) )
return;
int ID = NewIdentifier(name, label, CurrentMenu(), callback, false, 0, 0);
// Replace the accel key with the one from the preferences
label = label.BeforeFirst(wxT('\t'));
// This is a very weird hack. Under GTK, menu labels are totally
// linked to accelerators the first time you create a menu item
// with that label and can't be changed. This causes all sorts of
// problems. As a workaround, we create each menu item with a
// made-up name (just an ID number string) but with the accelerator
// we want, then immediately change the label to the correct string.
// -DMM
mHiddenID++;
wxString dummy, newLabel;
dummy.Printf(wxT("%s%08d"), label.c_str(), mHiddenID);
newLabel = label;
bool shortcut = false;
if (mCommandIDHash[ID]->key.Length() > 0)
shortcut = true;
// Mac OS X fixes
#ifdef __WXMAC__
if (newLabel.Length() > 0 && newLabel[0] == wxT('&'))
newLabel = newLabel.Right(newLabel.Length()-1);
if (shortcut == true &&
(mCommandIDHash[ID]->key.Length() < 5 ||
mCommandIDHash[ID]->key.Left(5) != wxT("Ctrl+")))
shortcut = false;
#endif
if (shortcut) {
dummy = dummy + wxT("\t") + mCommandIDHash[ID]->key;
}
if (checkmark >= 0) {
CurrentMenu()->AppendCheckItem(ID, dummy);
CurrentMenu()->Check(ID, checkmark !=0);
}
else {
CurrentMenu()->Append(ID, dummy);
}
CurrentMenu()->SetLabel(ID, newLabel);
mbSeparatorAllowed = true;
}
///
/// Add a list of menu items to the current menu. When the user selects any
/// one of these, the given functor will be called
/// with its position in the list as the index number.
/// When you call Enable on this command name, it will enable or disable
/// all of the items at once.
void CommandManager::AddItemList(wxString name, wxArrayString labels,
CommandFunctor *callback,
bool plugins /*= false*/)
{
unsigned int i;
#ifndef __WXGTK__
plugins = false;
#endif
if( mHidingLevel > 0 )
return;
if (CurrentMenu()->GetMenuItemCount() + labels.GetCount() < MAX_MENU_LEN)
plugins = false;
if (!plugins) {
for(i=0; i<labels.GetCount(); i++) {
int ID = NewIdentifier(name, labels[i], CurrentMenu(), callback,
true, i, labels.GetCount());
CurrentMenu()->Append(ID, labels[i]);
}
mbSeparatorAllowed = true;
return;
}
wxString label;
unsigned int effLen = labels.GetCount();
int listnum = 1;
int tmpmax = MAX_SUBMENU_LEN < effLen? MAX_SUBMENU_LEN: effLen;
//The first submenu starts at 1.
BeginSubMenu(wxString::Format(_("Plugins 1 to %i"), tmpmax));
for(i=0; i<effLen; i++) {
int ID = NewIdentifier(name, labels[i], CurrentMenu(), callback,
true, i, effLen);
CurrentMenu()->Append(ID, labels[i]);
if(((i+1) % MAX_SUBMENU_LEN) == 0 && i != (effLen - 1)) {
EndSubMenu();
listnum++;
//This label the plugins by number in the submenu title (1 to 15, 15 to 30, etc.)
tmpmax = i + MAX_SUBMENU_LEN < effLen? 1 + i + MAX_SUBMENU_LEN: effLen;
BeginSubMenu(wxString::Format(_("Plugins %i to %i"),i+2,tmpmax));
}
}
EndSubMenu();
}
void CommandManager::AddItem(const wxChar *name,
const wxChar *label_in,
CommandFunctor *callback,
const wxChar *accel,
unsigned int flags,
unsigned int mask,
int checkmark)
{
wxString label(label_in);
label += wxT("\t");
label += accel ? accel : wxEmptyString;
if (ItemShouldBeHidden(label)) {
delete callback;
return;
}
int ID = NewIdentifier(name, label, CurrentMenu(), callback, false, 0, 0);
if (flags != NoFlagsSpecifed || mask != NoFlagsSpecifed) {
SetCommandFlags(name, flags, mask);
}
// Replace the accel key with the one from the preferences
label = label.BeforeFirst(wxT('\t'));
// This is a very weird hack. Under GTK, menu labels are totally
// linked to accelerators the first time you create a menu item
// with that label and can't be changed. This causes all sorts of
// problems. As a workaround, we create each menu item with a
// made-up name (just an ID number string) but with the accelerator
// we want, then immediately change the label to the correct string.
// -DMM
wxString newLabel;
newLabel.Printf(wxT("%s%08d"), label.c_str(), ++mHiddenID);
if (checkmark >= 0) {
CurrentMenu()->AppendCheckItem(ID, newLabel);
CurrentMenu()->Check(ID, checkmark != 0);
}
else {
CurrentMenu()->Append(ID, newLabel);
}
CurrentMenu()->SetLabel(ID, label);
mbSeparatorAllowed = true;
}
void CommandManager::AddSeparator()
{
if( mHidingLevel > 0 )
return;
if( mbSeparatorAllowed )
CurrentMenu()->AppendSeparator();
mbSeparatorAllowed = false; // boolean to prevent too many separators.
}
///
/// This function is called after the final item of a SUBmenu is added.
/// Submenu items are added just like regular menu items; they just happen
/// after BeginSubMenu() is called but before EndSubMenu() is called.
void CommandManager::EndSubMenu()
{
size_t submenu_count = mSubMenuList.GetCount()-1;
//Save the submenu's information
SubMenuListEntry *tmpSubMenu = mSubMenuList[submenu_count];
//Pop off the new submenu so CurrentMenu returns the parent of the submenu
mSubMenuList.RemoveAt(submenu_count);
//Add the submenu to the current menu
CurrentMenu()->Append(0, tmpSubMenu->name, tmpSubMenu->menu, tmpSubMenu->name);
delete tmpSubMenu;
}
///
/// This function is called after the final item of a SUBmenu is added.
/// Submenu items are added just like regular menu items; they just happen
/// after BeginSubMenu() is called but before EndSubMenu() is called.
void CommandManager::EndSubMenu()
{
if( mHidingLevel > 0 )
{
mHidingLevel--;
return;
}
size_t submenu_count = mSubMenuList.GetCount()-1;
//Save the submenu's information
SubMenuListEntry *tmpSubMenu = mSubMenuList[submenu_count];
//Pop off the new submenu so CurrentMenu returns the parent of the submenu
mSubMenuList.RemoveAt(submenu_count);
//Add the submenu to the current menu
CurrentMenu()->Append(0, tmpSubMenu->name, tmpSubMenu->menu, tmpSubMenu->name);
mbSeparatorAllowed = true;
delete tmpSubMenu;
}
///
/// Add a list of menu items to the current menu. When the user selects any
/// one of these, the given functor will be called
/// with its position in the list as the index number.
/// When you call Enable on this command name, it will enable or disable
/// all of the items at once.
void CommandManager::AddItemList(wxString name, wxArrayString labels,
CommandFunctor *callback,
bool plugins /*= false*/)
{
unsigned int i;
#ifndef __WXGTK__
plugins = false;
#endif
if( mHidingLevel > 0 )
return;
unsigned int effLen = labels.GetCount();
unsigned int nVisibleEffects=0;
wxString label;
int tmpmax;
// Count the visible effects.
for(i=0; i<effLen; i++) {
// ItemShouldBeHidden removes the ! so do it to a temporary.
label = labels[i];
if (!ItemShouldBeHidden(label)) {
nVisibleEffects++;
}
}
if (CurrentMenu()->GetMenuItemCount() + nVisibleEffects < MAX_MENU_LEN)
plugins = false;
// j counts the visible menu items, i counts the actual menu items.
// These numbers are the same unless we are using a simplified interface
// by hiding effects with a ! before them when translated.
int j=0;
for(i=0; i<effLen; i++) {
if (!ItemShouldBeHidden(labels[i])) {
// ---- Start of code for Plugin sub-menus. Only relevant on wxGTK.
// If plugins, and at start of a sublist....
if( plugins && ((j % MAX_SUBMENU_LEN) == 0 )) {
// End previous sub-menu, if there was one.
if( j>0 )
EndSubMenu();
// Start new sub-menu
// tmpmax is number of last plugin for this sub-menu
tmpmax = wxMin(j + MAX_SUBMENU_LEN, (int)nVisibleEffects);
// Submenu titles are 1 to 15, 15 to 30, etc.
BeginSubMenu(wxString::Format(_("Plug-ins %i to %i"),j+1,tmpmax));
}
// ---- End of code for Plugin sub-menus.
j++;
int ID = NewIdentifier(name, labels[i], CurrentMenu(), callback,
true, i, effLen);
CurrentMenu()->Append(ID, labels[i]);
mbSeparatorAllowed = true;
}
}
if( plugins && (nVisibleEffects>0 ))
EndSubMenu();
}
void CommandManager::AddSeparator()
{
CurrentMenu()->AppendSeparator();
}