From 1a28393dabf4f4696bf433ddde52e7a25253c955 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Thu, 16 Oct 2008 16:34:15 +0000
Subject: various user interface related updates

---
 src/ui/input.cc | 184 --------------------------------------------------------
 1 file changed, 184 deletions(-)
 delete mode 100644 src/ui/input.cc

(limited to 'src/ui/input.cc')

diff --git a/src/ui/input.cc b/src/ui/input.cc
deleted file mode 100644
index 8113354..0000000
--- a/src/ui/input.cc
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
-   ui/input.cc
-   This file is part of the Osirion project and is distributed under
-   the terms of the GNU General Public License version 2
-*/
-
-#include "ui/input.h"
-#include "ui/paint.h"
-#include "auxiliary/functions.h"
-#include "core/core.h"
-
-namespace ui
-{
-
-Input::Input(Widget *parent) : Widget(parent)
-{
-	input_text.clear();
-	input_pos = 0;
-	
-	set_label("input");
-	set_background(false);
-	set_border(false);
-}
-
-Input::~Input()
-{
-}
-
-void Input::clear()
-{
-	input_text.clear();
-	input_pos = 0;
-}
-void Input::set_text(std::string const &text)
-{
-	input_text.assign(text);
-	input_pos = input_text.size();
-}
-
-void Input::set_text(const char *text)
-{
-	if (text)
-		input_text.assign(text);
-	else
-		input_text.clear();
-	input_pos = input_text.size();
-}
-
-void Input::draw()
-{
-	draw_background();
-	draw_border();
-	
-	size_t text_width = (size_t) floorf(width() / font()->width());
-	math::Vector2f v(global_location());
-	paint::color(palette()->foreground());
-	
-	// draw the part before the cursor
-	std::string firstpart(input_text.substr(0, input_pos));
-	size_t draw_width = 0;
-	const char *c = firstpart.c_str();
-	
-	while (*c) {
-		if (aux::is_color_code(c)) {
-			c++;
-		} else {
-			draw_width++;
-		}
-		c++;
-	}
-	
-	c = firstpart.c_str();
-	while (*c && draw_width > text_width - 2) {
-		if (aux::is_color_code(c)) {
-			c++;
-			paint::color_code(*c);
-		} else {
-			draw_width--;
-		}
-		c++;
-	}
-	
-	if (*c) {
-		paint::text(v, size(), font(), std::string(c), AlignLeft | AlignVCenter);
-	}
-	
-	// draw the part behind the cursor
-	v.x += draw_width * font()->width();
-	if (input_pos < input_text.size()) {
-		if (input_pos > 1 && aux::is_color_code(input_text.c_str() + input_pos -1)) {
-			paint::color_code(input_text[input_pos]);
-		}
-		// limit to width
-		std::string secondpart;
-		c = &input_text.c_str()[input_pos];
-		while (*c && (draw_width <= (text_width - 2))) {
-			if (aux::is_color_code(c)) {
-				c++;
-			} else {
-				draw_width++;
-				secondpart += *c;
-			}
-			c++;
-		}
-
-		paint::text(v, size(), font(), secondpart, AlignLeft | AlignVCenter);
-	}
-	
-	// draw the cursor
-	if (has_input_focus() && (core::application()->time() - ::floorf(core::application()->time())) < 0.5f) {
-		std::string cursor("^B");
-		cursor += (char) 11;
-		paint::text(v, size(), font(), cursor, AlignLeft | AlignVCenter);
-	}
-}
-
-bool Input::on_keypress(const int key, const unsigned int modifier)
-{
-	switch (key) {
-		case SDLK_TAB:
-			// FIXME should not be here
-			core::CommandBuffer::complete(input_text, input_pos);
-			return true;
-			break;
-			
-		case SDLK_HOME:
-			input_pos = 0;
-			return true;
-			break;
-			
-		case SDLK_END:
-			input_pos = input_text.size();
-			return true;
-			break;
-			
-		case SDLK_LEFT:
-			if (input_pos > 0)
-				input_pos--;
-			return true;
-			break;
-			
-		case SDLK_RIGHT:
-			if (input_pos < input_text.size())
-				input_pos++;
-			return true;
-			break;
-			
-		case SDLK_DELETE:
-			if (input_text.size() && input_pos < input_text.size()) {
-				input_text.erase(input_pos, 1);
-			}
-			return true;
-			break;
-			
-		case SDLK_BACKSPACE:
-			if (input_text.size() && input_pos) {
-				input_text.erase(input_pos-1, 1);
-				input_pos--;
-			}
-			return true;
-			break;
-			
-		default:
-			if ((key >= 32) && (key <175)) {
-				if (input_pos == input_text.size())
-					input_text += (char)key;
-				else
-					input_text.insert(input_pos, 1, (char)key);
-				input_pos++;
-				return true;
-			}
-			break;
-	}
-	
-	return false;
-}
-bool Input::on_keyrelease(const int key, const unsigned int modifier)
-{
-	return false;
-}
-
-}
-
-
-- 
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