From 676f0937ecd1b5b8cbc590e07a4f9dead26021a8 Mon Sep 17 00:00:00 2001
From: Quentin Bazin <quent42340@gmail.com>
Date: Fri, 21 Feb 2020 15:51:57 +0900
Subject: [PATCH] [ChatState] TextInput is now positionned correctly.

---
 client/include/states/ChatState.hpp |  2 ++
 client/source/gui/TextInput.cpp     |  2 ++
 client/source/states/ChatState.cpp  | 12 +++++++++++-
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/client/include/states/ChatState.hpp b/client/include/states/ChatState.hpp
index 95c1a1fb1..c349bf48e 100644
--- a/client/include/states/ChatState.hpp
+++ b/client/include/states/ChatState.hpp
@@ -30,6 +30,8 @@ class ChatState : public InterfaceState {
 	public:
 		ChatState(gk::ApplicationState *parent = nullptr);
 
+		void updateTextInputGeometry();
+
 		void onEvent(const SDL_Event &event) override;
 
 		void update() override;
diff --git a/client/source/gui/TextInput.cpp b/client/source/gui/TextInput.cpp
index dfa5afd8f..ae9ac1d97 100644
--- a/client/source/gui/TextInput.cpp
+++ b/client/source/gui/TextInput.cpp
@@ -26,6 +26,8 @@
 
 TextInput::TextInput() {
 	m_background.setFillColor(gk::Color::Transparent);
+
+	m_text.setText(std::string{m_cursor});
 }
 
 void TextInput::onEvent(const SDL_Event &event) {
diff --git a/client/source/states/ChatState.cpp b/client/source/states/ChatState.cpp
index 2adab99dc..8c339d874 100644
--- a/client/source/states/ChatState.cpp
+++ b/client/source/states/ChatState.cpp
@@ -33,17 +33,27 @@ ChatState::ChatState(gk::ApplicationState *parent) : InterfaceState(parent) {
 
 	m_drawBackground = false;
 
+	updateTextInputGeometry();
+
 	m_textInput.setScale(Config::guiScale, Config::guiScale);
 	m_textInput.setBackgroundColor(gk::Color{0, 0, 0, 127});
-	m_textInput.setBackgroundSize(200, 10);
 	m_textInput.setPadding(1, 1);
 }
 
+void ChatState::updateTextInputGeometry() {
+	m_textInput.setPosition(4, Config::screenHeight - 35);
+	m_textInput.setBackgroundSize(Config::screenWidth / Config::guiScale - 4, 10);
+}
+
 void ChatState::onEvent(const SDL_Event &event) {
 	InterfaceState::onEvent(event);
 
 	m_textInput.onEvent(event);
 
+	if (event.type == SDL_WINDOWEVENT && event.window.event == SDL_WINDOWEVENT_SIZE_CHANGED) {
+		updateTextInputGeometry();
+	}
+
 	if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_ESCAPE) {
 		gk::Mouse::setCursorGrabbed(true);
 		gk::Mouse::setCursorVisible(false);