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Clean up some stuff in menu.cpp

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This commit is contained in:
Thomas Goyne 2014-03-26 10:25:24 -07:00
parent 0931194b4f
commit e5e3bff7f8
1 changed files with 21 additions and 42 deletions
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63
src/menu.cpp
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@ -49,9 +49,6 @@ namespace {
/// Window ID of first menu item
static const int MENU_ID_BASE = 10000;
using std::placeholders::_1;
using std::bind;
class MruMenu final : public wxMenu {
std::string type;
std::vector<wxMenuItem *> items;
@ -84,7 +81,7 @@ public:
}
void Update() {
const agi::MRUManager::MRUListMap *mru = config::mru->Get(type);
const auto mru = config::mru->Get(type);
Resize(mru->size());
@ -108,14 +105,6 @@ public:
}
};
struct menu_item_cmp {
wxMenuItem *item;
menu_item_cmp(wxMenuItem *item) : item(item) { }
bool operator()(std::pair<std::string, wxMenuItem*> const& o) const {
return o.second == item;
}
};
/// @class CommandManager
/// @brief Event dispatcher to update menus on open and handle click events
///
@ -207,10 +196,14 @@ public:
/// Unregister a dynamic menu item
void Remove(wxMenuItem *item) {
auto it = find_if(dynamic_items.begin(), dynamic_items.end(), menu_item_cmp(item));
auto pred = [=](std::pair<std::string, wxMenuItem*> const& o) {
return o.second == item;
};
auto it = find_if(dynamic_items.begin(), dynamic_items.end(), pred);
if (it != dynamic_items.end())
dynamic_items.erase(it);
it = find_if(static_items.begin(), static_items.end(), menu_item_cmp(item));
it = find_if(static_items.begin(), static_items.end(), pred);
if (it != static_items.end())
static_items.erase(it);
}
@ -224,8 +217,8 @@ public:
}
void OnMenuOpen(wxMenuEvent &) {
for_each(dynamic_items.begin(), dynamic_items.end(), bind(&CommandManager::UpdateItem, this, _1));
for_each(mru.begin(), mru.end(), std::mem_fun(&MruMenu::Update));
for (auto const& item : dynamic_items) UpdateItem(item);
for (auto item : mru) item->Update();
}
void OnMenuClick(wxCommandEvent &evt) {
@ -256,8 +249,8 @@ public:
/// Update the hotkeys for all menu items
void OnHotkeysChanged() {
for_each(dynamic_items.begin(), dynamic_items.end(), bind(&CommandManager::UpdateItemName, this, _1));
for_each(static_items.begin(), static_items.end(), bind(&CommandManager::UpdateItemName, this, _1));
for (auto const& item : dynamic_items) UpdateItemName(item);
for (auto const& item : static_items) UpdateItemName(item);
}
};
@ -285,12 +278,9 @@ bool read_entry(json::Object const& obj, const char *name, std::string *value) {
return true;
}
typedef json::Array menu_items;
typedef json::Object menu_map;
/// Get the root object of the menu configuration
menu_map const& get_menus_root() {
static menu_map root;
json::Object const& get_menus_root() {
static json::Object root;
if (!root.empty()) return root;
try {
@ -310,8 +300,8 @@ menu_map const& get_menus_root() {
/// Get the menu with the specified name
/// @param name Name of menu to get
/// @return Array of menu items
menu_items const& get_menu(std::string const& name) {
menu_map const& root = get_menus_root();
json::Array const& get_menu(std::string const& name) {
auto const& root = get_menus_root();
auto it = root.find(name);
if (it == root.end()) throw menu::UnknownMenu("Menu named " + name + " not found");
@ -381,21 +371,12 @@ void process_menu_item(wxMenu *parent, agi::Context *c, json::Object const& ele,
/// @param name Name of the menu
/// @param c Project context to bind the menu to
wxMenu *build_menu(std::string const& name, agi::Context *c, CommandManager *cm, wxMenu *menu) {
menu_items const& items = get_menu(name);
if (!menu) menu = new wxMenu;
for_each(items.begin(), items.end(), bind(process_menu_item, menu, c, _1, cm));
for (auto const& item : get_menu(name))
process_menu_item(menu, c, item, cm);
return menu;
}
struct comp_str_menu {
agi::Context *c;
comp_str_menu(agi::Context *c) : c(c) { }
bool operator()(const cmd::Command *lft, const cmd::Command *rgt) const {
return lft->StrMenu(c) < rgt->StrMenu(c);
}
};
class AutomationMenu final : public wxMenu {
agi::Context *c;
CommandManager *cm;
@ -436,10 +417,8 @@ public:
namespace menu {
void GetMenuBar(std::string const& name, wxFrame *window, agi::Context *c) {
menu_items const& items = get_menu(name);
auto menu = agi::util::make_unique<CommandMenuBar>(c);
for (auto const& item : items) {
for (auto const& item : get_menu(name)) {
std::string submenu, disp;
read_entry(item, "submenu", &submenu);
read_entry(item, "text", &disp);
@ -461,11 +440,11 @@ namespace menu {
}
std::unique_ptr<wxMenu> GetMenu(std::string const& name, agi::Context *c) {
auto menu = new CommandMenu(c);
build_menu(name, c, &menu->cm, menu);
auto menu = agi::util::make_unique<CommandMenu>(c);
build_menu(name, c, &menu->cm, menu.get());
menu->Bind(wxEVT_MENU_OPEN, &CommandManager::OnMenuOpen, &menu->cm);
menu->Bind(wxEVT_MENU, &CommandManager::OnMenuClick, &menu->cm);
return std::unique_ptr<wxMenu>(menu);
return std::unique_ptr<wxMenu>(menu.release());
}
void OpenPopupMenu(wxMenu *menu, wxWindow *parent_window) {