Implemented User ID screen, added a text change callback function for text entry labels.

Crawler/MainMenuWindow.cpp

@@ -47,8 +47,9 @@ using A=Attribute;
 void Menu::InitializeMainMenuWindow(){
 	Menu*mainMenuWindow=CreateMenu(MAIN_MENU,CENTERED,vi2d{96,96});
 
-	mainMenuWindow->ADD("New Game Button",MenuComponent)({{12,4},{72,24}},"New Game",[](MenuFuncData data){
+	mainMenuWindow->ADD("New Game Button",MenuComponent)({{12,4},{72,24}},"New Game",[&](MenuFuncData data){
 		#ifdef __EMSCRIPTEN__
+			data.menu.S(A::NEXT_MENU)="New Game";
 			if(SaveFile::GetUserID().length()==0){
 				game->TextEntryEnable(true);
 				Menu::OpenMenu(USER_ID);
@@ -63,6 +64,7 @@ void Menu::InitializeMainMenuWindow(){
 	mainMenuWindow->ADD("Load Game Button",MenuComponent)({{12,36},{72,24}},"Load Game",[](MenuFuncData data){
 		SaveFile::UpdateSaveGameData();
 		#ifdef __EMSCRIPTEN__
+			data.menu.S(A::NEXT_MENU)="Load Game";
 			if(SaveFile::GetUserID().length()==0){
 				game->TextEntryEnable(true);
 				Menu::OpenMenu(USER_ID);

Crawler/Menu.cpp

@@ -705,7 +705,7 @@ void Menu::RecalculateComponentCount(){
 	componentCount=displayComponents.size()+buttons.size();
 }
 
-MenuType Menu::GetType(){
+const MenuType Menu::GetType()const{
 	return type;
 }
 
@@ -720,3 +720,7 @@ void Menu::AddChapterListener(MenuComponent*component){
 	}
 	chapterListeners.push_back(component);	
 }
+
+
+MenuFuncData::MenuFuncData(Menu&menu,Crawler*const game,MenuComponent*const component,ScrollableWindowComponent*const parentComponent)
+    :menu(menu),game(game),component(component),parentComponent(parentComponent){}

Crawler/Menu.h

@@ -198,7 +198,7 @@ public:
     static std::vector<MenuComponent*>unhandledComponents; //This list contains MenuComponents that are created and haven't been assigned via _AddComponent. If we get to the end of menu initialization and there are any components in this vector, we have leaked memory and will report this.
     static const vf2d CENTERED;
     static bool IsMenuOpen();
-    MenuType GetType();
+    const MenuType GetType()const;
     safemap<std::string,MenuComponent*>components; //A friendly way to interrogate any component we are interested in.
     std::vector<MenuComponent*>displayComponents; //Components that are only for displaying purposes.
     static std::map<MenuType,Menu*>menus;
@@ -260,9 +260,10 @@ T*Component(MenuType menu,std::string componentName){
 
 struct MenuFuncData{
     Menu&menu;
-    Crawler*game;
-    MenuComponent*component;
-    ScrollableWindowComponent*parentComponent;
+    Crawler*const game;
+    MenuComponent*const component;
+    ScrollableWindowComponent*const parentComponent=nullptr;
+    MenuFuncData(Menu&menu,Crawler*const game,MenuComponent*const component,ScrollableWindowComponent*const parentComponent=nullptr);
 };
 
 using MenuFunc=std::function<bool(MenuFuncData)>;

Crawler/MenuComponent.cpp

@@ -257,3 +257,7 @@ void MenuComponent::SetGrayedOut(bool grayedOut){
 void MenuComponent::OnPlayerMoneyUpdate(uint32_t newMoney){}
 
 void MenuComponent::OnChapterUpdate(uint8_t newChapter){}
+
+void MenuComponent::Click(){
+	onClick(MenuFuncData{*Menu::menus[parentMenu],game,this});
+}

Crawler/MenuComponent.h

@@ -153,4 +153,5 @@ public:
     void SetGrayedOut(bool grayedOut);
     virtual void OnPlayerMoneyUpdate(uint32_t newMoney);
     virtual void OnChapterUpdate(uint8_t newChapter);
+    virtual void Click();
 };

Crawler/SaveFileWindow.cpp

@@ -43,7 +43,7 @@ All rights reserved.
 void Menu::InitializeSaveFileWindow(){
 	Menu*saveFileWindow=CreateMenu(SAVE_FILE_NAME,CENTERED,vi2d{96,96});
 
-	saveFileWindow->ADD("Save File Name Text Entry",TextEntryLabel)({{-8,36},{112,24}},false,16U,2.f,ComponentAttr::FIT_TO_LABEL|ComponentAttr::OUTLINE|ComponentAttr::SHADOW|ComponentAttr::BACKGROUND)END;
+	saveFileWindow->ADD("Save File Name Text Entry",TextEntryLabel)({{-8,36},{112,24}},TEXTCHANGE_DONOTHING,false,16U,2.f,ComponentAttr::FIT_TO_LABEL|ComponentAttr::OUTLINE|ComponentAttr::SHADOW|ComponentAttr::BACKGROUND)END;
 	saveFileWindow->ADD("Back Button",MenuComponent)({{-8,68},{48,12}},"Back",[](MenuFuncData data){Menu::CloseMenu();game->TextEntryEnable(false);return true;})END;
 	saveFileWindow->ADD("Continue Button",MenuComponent)({{56,68},{48,12}},"Begin",MenuType::CLASS_SELECTION,[](MenuFuncData data){
 		SaveFile::SetSaveFileName(game->TextEntryGetString());

Crawler/TextEntryLabel.h

@@ -39,16 +39,18 @@ All rights reserved.
 
 #include "MenuLabel.h"
 
+#define TEXTCHANGE_DONOTHING [](std::string_view updatedLabel){}
+
 class TextEntryLabel:public MenuLabel{
 protected:
-	std::string enteredText;
+	std::string lastTextEntryStr;
 	float blinkTimer=0;
 	uint8_t charLimit=16;
 	bool censored=false;
+	std::function<void(std::string_view updatedLabel)>onTextChangeCallbackFunc;
 public:
-	inline TextEntryLabel(geom2d::rect<float>rect,const bool censored=false,const uint8_t charLimit=16,float scale=1,ComponentAttr attributes=ComponentAttr::NONE)
-		:MenuLabel(rect,"",scale,attributes),censored(censored),charLimit(charLimit){}
-
+	inline TextEntryLabel(geom2d::rect<float>rect,std::function<void(std::string_view updatedLabel)>onTextChangeCallbackFunc=TEXTCHANGE_DONOTHING,const bool censored=false,const uint8_t charLimit=16,float scale=1,ComponentAttr attributes=ComponentAttr::NONE)
+		:MenuLabel(rect,"",scale,attributes),onTextChangeCallbackFunc(onTextChangeCallbackFunc),censored(censored),charLimit(charLimit){}
 	
     inline virtual void Update(Crawler*game)override{
 	    MenuLabel::Update(game);
@@ -58,6 +60,10 @@ public:
 
 		std::string censoredTextEntry;
 		std::string_view textEntry=game->TextEntryGetString();
+		if(textEntry!=lastTextEntryStr){
+			lastTextEntryStr=textEntry;
+			onTextChangeCallbackFunc(lastTextEntryStr);
+		}
 		censoredTextEntry=std::accumulate(textEntry.begin(),textEntry.end(),""s,[](std::string currentStr,const char&c){return std::move(currentStr)+'*';});
 
 		std::string_view finalLabel=censored?censoredTextEntry:textEntry;

Crawler/UserIDMenu.cpp

@@ -39,10 +39,32 @@ All rights reserved.
 #include "Menu.h"
 #include "MenuLabel.h"
 #include "TextEntryLabel.h"
+#include "SaveFile.h"
+
+using A=Attribute;
 
 void Menu::InitializeUserIDWindow(){
 	Menu*userIDWindow=CreateMenu(USER_ID,CENTERED,vi2d{168,120});
 
 	userIDWindow->ADD("User ID Creation Explanation",MenuLabel)({{0,-4},{168,92}},"user_id_message"_FS+"\n\n"+"user_id_message2"_FS,1.f,ComponentAttr::SHADOW|ComponentAttr::BACKGROUND|ComponentAttr::OUTLINE)END;
-	userIDWindow->ADD("User ID Input",TextEntryLabel)({{36,94},{96,12}},true,24U,1.f,ComponentAttr::BACKGROUND|ComponentAttr::FIT_TO_LABEL|ComponentAttr::OUTLINE|ComponentAttr::SHADOW)END;
+	userIDWindow->ADD("User ID Input",TextEntryLabel)({{36,94},{96,12}},[](std::string_view newLabel){
+		Component<MenuComponent>(USER_ID,"Submit Button")->SetGrayedOut(newLabel.length()==0);
+	},true,24U,1.f,ComponentAttr::BACKGROUND|ComponentAttr::FIT_TO_LABEL|ComponentAttr::OUTLINE|ComponentAttr::SHADOW)END;
+	userIDWindow->ADD("Back Button",MenuComponent)({{18,110},{48,12}},"Back",[](MenuFuncData data){
+		Menu::CloseMenu();
+		return true;
+	})END;
+	userIDWindow->ADD("Submit Button",MenuComponent)({{102,110},{48,12}},"Submit",[](MenuFuncData data){
+		SaveFile::SetUserID(Component<TextEntryLabel>(USER_ID,"User ID Input")->GetLabel());
+		if(Menu::menus[MAIN_MENU]->S(A::NEXT_MENU)=="New Game"){
+			Component<MenuComponent>(MAIN_MENU,"New Game Button")->Click();
+		}else
+		if(Menu::menus[MAIN_MENU]->S(A::NEXT_MENU)=="Load Game"){
+			Component<MenuComponent>(MAIN_MENU,"Load Game Button")->Click();
+		}else{
+			ERR("WARNING! Unknown Next Menu set! Current Value:"<<std::quoted(Menu::menus[MAIN_MENU]->S(A::NEXT_MENU)));
+		}
+		return true;
+	})END
+		->SetGrayedOut(true);
 }