From 4c4c128faca10d54af6da25891b2fbbb2b8444e6 Mon Sep 17 00:00:00 2001
From: Aldrik Ramaekers <aldrik.ramaekers@protonmail.com>
Date: Thu, 6 Feb 2020 19:54:20 +0100
Subject: automated sync

---
 src/input.c  | 2 ++
 src/render.c | 2 ++
 src/ui.c     | 8 ++++++++
 src/ui.h     | 1 +
 4 files changed, 13 insertions(+)

diff --git a/src/input.c b/src/input.c
index cd68ba5..b5253d2 100644
--- a/src/input.c
+++ b/src/input.c
@@ -152,6 +152,8 @@ void keyboard_handle_input_string(platform_window *window, keyboard_input *keybo
 	
 	if (ch)
 	{
+		if (string_equals(ch, "\n")) is_lctrl_down = false;
+		
 		if (keyboard->input_text_len < MAX_INPUT_LENGTH && !is_lctrl_down)
 		{
 			if (keyboard->has_selection)
diff --git a/src/render.c b/src/render.c
index 7f61ce8..2694da3 100644
--- a/src/render.c
+++ b/src/render.c
@@ -136,6 +136,7 @@ s32 render_text_with_selection(font *font, s32 x, s32 y, char *text, color tint,
 		{
 			ch = 0x3f;
 		}
+		if (ch == '\n') ch = 0xB6;
 		
 		glyph g = font->glyphs[ch];
 		
@@ -197,6 +198,7 @@ s32 render_text_with_cursor(font *font, s32 x, s32 y, char *text, color tint, s3
 		{
 			ch = 0x3f;
 		}
+		if (ch == '\n') ch = 0xB6;
 		
 		glyph g = font->glyphs[ch];
 		
diff --git a/src/ui.c b/src/ui.c
index 68807fd..a8242cd 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -52,6 +52,7 @@ inline textbox_state ui_create_textbox(u16 max_len)
 	state.last_click_cursor_index = -1;
 	state.attempting_to_select = false;
 	state.deselect_on_enter = true;
+	state.accept_newline = false;
 	
 	return state;
 }
@@ -654,6 +655,12 @@ bool ui_push_textbox(textbox_state *state, char *placeholder)
 		global_ui_context.keyboard->has_selection = false;
 		state->state = false;
 	}
+	if (state->state && keyboard_is_key_down(global_ui_context.keyboard, KEY_LEFT_CONTROL) &&
+		keyboard_is_key_pressed(global_ui_context.keyboard, KEY_ENTER) &&
+		state->accept_newline)
+	{
+		keyboard_handle_input_string(global_ui_context.layout.active_window, global_ui_context.keyboard, "\n");
+	}
 	
 	// calculate scissor rectangle
 	if (global_ui_context.layout.scroll->in_scroll)
@@ -763,6 +770,7 @@ bool ui_push_textbox(textbox_state *state, char *placeholder)
 			}
 			
 			string_copyn(state->buffer, global_ui_context.keyboard->input_text, state->max_len);
+			
 			if (global_ui_context.keyboard->cursor > state->max_len)
 			{
 				global_ui_context.keyboard->cursor = state->max_len;
diff --git a/src/ui.h b/src/ui.h
index cbac631..02655b4 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -108,6 +108,7 @@ typedef struct t_textbox_history_entry
 typedef struct t_textbox_state
 {
 	bool deselect_on_enter;
+	bool accept_newline;
 	char *buffer;
 	s32 selection_start_index;
 	bool state;
-- 
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