Chat: Cleanup the selection of chat input method, allow in-ui popup (what iOS needs).

Author: hrydgard

UI/ChatScreen.cpp

@@ -15,21 +15,28 @@
 #include "Core/System.h"
 #include "Core/HLE/proAdhoc.h"
 #include "UI/ChatScreen.h"
+#include "UI/PopupScreens.h"
 
 void ChatMenu::CreateContents(UI::ViewGroup *parent) {
 	using namespace UI;
 	auto n = GetI18NCategory(I18NCat::NETWORKING);
 	LinearLayout *outer = new LinearLayout(ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT,400));
 	scroll_ = outer->Add(new ScrollView(ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, FILL_PARENT, 1.0)));
 	LinearLayout *bottom = outer->Add(new LinearLayout(ORIENT_HORIZONTAL, new LayoutParams(FILL_PARENT, WRAP_CONTENT)));
-#if PPSSPP_PLATFORM(WINDOWS) || defined(USING_QT_UI) || defined(SDL)
-	chatEdit_ = bottom->Add(new TextEdit("", n->T("Chat message"), n->T("Chat Here"), new LinearLayoutParams(1.0)));
-	chatEdit_->OnEnter.Handle(this, &ChatMenu::OnSubmit);
 
-#elif PPSSPP_PLATFORM(ANDROID) || PPSSPP_PLATFORM(IOS)
-	bottom->Add(new Button(n->T("Chat Here"),new LayoutParams(FILL_PARENT, WRAP_CONTENT)))->OnClick.Handle(this, &ChatMenu::OnSubmit);
-	bottom->Add(new Button(n->T("Send")))->OnClick.Handle(this, &ChatMenu::OnSubmit);
-#endif
+	chatButton_ = nullptr;
+	chatEdit_ = nullptr;
+	chatVert_ = nullptr;
+
+	if (System_GetPropertyInt(SYSPROP_DEVICE_TYPE) == DEVICE_TYPE_DESKTOP) {
+		// We have direct keyboard input.
+		chatEdit_ = bottom->Add(new TextEdit("", n->T("Chat message"), n->T("Chat Here"), new LinearLayoutParams(1.0)));
+		chatEdit_->OnEnter.Handle(this, &ChatMenu::OnSubmitMessage);
+	} else {
+		// If we have a native input box, like on Android, or at least we can do a popup text input with our UI...
+		chatButton_ = bottom->Add(new Button(n->T("Chat message"), new LayoutParams(FILL_PARENT, WRAP_CONTENT)));
+		chatButton_->OnClick.Handle(this, &ChatMenu::OnAskForChatMessage);
+	}
 
 	if (g_Config.bEnableQuickChat) {
 		LinearLayout *quickChat = outer->Add(new LinearLayout(ORIENT_HORIZONTAL, new LayoutParams(FILL_PARENT, WRAP_CONTENT)));
@@ -89,18 +96,37 @@ void ChatMenu::CreateSubviews(const Bounds &screenBounds) {
 	UpdateChat();
 }
 
-UI::EventReturn ChatMenu::OnSubmit(UI::EventParams &e) {
-#if PPSSPP_PLATFORM(WINDOWS) || defined(USING_QT_UI) || (defined(SDL) && !PPSSPP_PLATFORM(SWITCH))
+UI::EventReturn ChatMenu::OnSubmitMessage(UI::EventParams &e) {
 	std::string chat = chatEdit_->GetText();
 	chatEdit_->SetText("");
 	chatEdit_->SetFocus();
 	sendChat(chat);
-#elif PPSSPP_PLATFORM(ANDROID) || PPSSPP_PLATFORM(SWITCH) || PPSSPP_PLATFORM(IOS)
+	return UI::EVENT_DONE;
+}
+
+UI::EventReturn ChatMenu::OnAskForChatMessage(UI::EventParams &e) {
 	auto n = GetI18NCategory(I18NCat::NETWORKING);
-	System_InputBoxGetString(token_, n->T("Chat"), "", false, [](const std::string &value, int) {
-		sendChat(value);
-	});
-#endif
+
+	using namespace UI;
+
+	if (System_GetPropertyBool(SYSPROP_HAS_TEXT_INPUT_DIALOG)) {
+		System_InputBoxGetString(token_, n->T("Chat"), "", false, [](const std::string &value, int) {
+			sendChat(value);
+		});
+	} else {
+		// We need to pop up a UI inputbox.
+		messageTemp_.clear();
+		TextEditPopupScreen *popupScreen = new TextEditPopupScreen(&messageTemp_, "", n->T("Chat message"), 256);
+		if (System_GetPropertyBool(SYSPROP_KEYBOARD_IS_SOFT)) {
+			popupScreen->SetAlignTop(true);
+		}
+		popupScreen->OnChange.Add([=](UI::EventParams &e) {
+			sendChat(messageTemp_);
+			return UI::EVENT_DONE;
+		});
+		popupScreen->SetPopupOrigin(chatButton_);
+		screenManager_->push(popupScreen);
+	}
 	return UI::EVENT_DONE;
 }
 

UI/ChatScreen.h

@@ -5,8 +5,8 @@
 
 class ChatMenu : public UI::AnchorLayout {
 public:
-	ChatMenu(int token, const Bounds &screenBounds, UI::LayoutParams *lp = nullptr)
-		: UI::AnchorLayout(lp), token_(token) {
+	ChatMenu(int token, const Bounds &screenBounds, ScreenManager *screenManager, UI::LayoutParams *lp = nullptr)
+		: UI::AnchorLayout(lp), screenManager_(screenManager), token_(token) {
 		CreateSubviews(screenBounds);
 	}
 	void Update() override;
@@ -25,7 +25,9 @@ class ChatMenu : public UI::AnchorLayout {
 	void CreateContents(UI::ViewGroup *parent);
 	void UpdateChat();
 
-	UI::EventReturn OnSubmit(UI::EventParams &e);
+	UI::EventReturn OnAskForChatMessage(UI::EventParams &e);
+
+	UI::EventReturn OnSubmitMessage(UI::EventParams &e);
 	UI::EventReturn OnQuickChat1(UI::EventParams &e);
 	UI::EventReturn OnQuickChat2(UI::EventParams &e);
 	UI::EventReturn OnQuickChat3(UI::EventParams &e);
@@ -38,9 +40,12 @@ class ChatMenu : public UI::AnchorLayout {
 	UI::ScrollView *scroll_ = nullptr;
 	UI::LinearLayout *chatVert_ = nullptr;
 	UI::ViewGroup *box_ = nullptr;
+	ScreenManager *screenManager_;
 
 	int chatChangeID_ = 0;
 	bool toBottom_ = true;
 	bool promptInput_ = false;
 	int token_;
+	std::string messageTemp_;
+	UI::Button *chatButton_ = nullptr;
 };

UI/EmuScreen.cpp

@@ -468,6 +468,11 @@ EmuScreen::~EmuScreen() {
 }
 
 void EmuScreen::dialogFinished(const Screen *dialog, DialogResult result) {
+	if (std::string_view(dialog->tag()) == "TextEditPopup") {
+		// Chat message finished.
+		return;
+	}
+
 	// TODO: improve the way with which we got commands from PauseMenu.
 	// DR_CANCEL/DR_BACK means clicked on "continue", DR_OK means clicked on "back to menu",
 	// DR_YES means a message sent to PauseMenu by System_PostUIMessage.
@@ -1055,7 +1060,7 @@ void EmuScreen::CreateViews() {
 			root_->Add(btn)->OnClick.Handle(this, &EmuScreen::OnChat);
 			chatButton_ = btn;
 		}
-		chatMenu_ = root_->Add(new ChatMenu(GetRequesterToken(), screenManager()->getUIContext()->GetBounds(), new LayoutParams(FILL_PARENT, FILL_PARENT)));
+		chatMenu_ = root_->Add(new ChatMenu(GetRequesterToken(), screenManager()->getUIContext()->GetBounds(), screenManager(), new LayoutParams(FILL_PARENT, FILL_PARENT)));
 		chatMenu_->SetVisibility(UI::V_GONE);
 	} else {
 		chatButton_ = nullptr;