Split UI code into application/plugin UI and UI library.

1 files changed, 0 insertions, 216 deletions

diff --git a/plugingui/image.cc b/plugingui/image.cc
deleted file mode 100644
index 118203e..0000000
--- a/plugingui/image.cc
+++ /dev/null
@@ -1,216 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/***************************************************************************
- *            image.cc
- *
- *  Sat Mar 16 15:05:09 CET 2013
- *  Copyright 2013 Bent Bisballe Nyeng
- *  deva@aasimon.org
- ****************************************************************************/
-
-/*
- *  This file is part of DrumGizmo.
- *
- *  DrumGizmo is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU Lesser General Public License as published by
- *  the Free Software Foundation; either version 3 of the License, or
- *  (at your option) any later version.
- *
- *  DrumGizmo is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public License
- *  along with DrumGizmo; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
- */
-#include "image.h"
-
-#include <cstring>
-#include <cstdint>
-#include <cstdlib>
-#include <cassert>
-
-#include <hugin.hpp>
-
-#include "resource.h"
-#include "lodepng/lodepng.h"
-
-namespace GUI
-{
-
-Image::Image(const char* data, size_t size)
-{
-	load(data, size);
-}
-
-Image::Image(const std::string& filename)
-	: filename(filename)
-{
-	Resource rc(filename);
-	if(!rc.valid())
-	{
-		setError();
-		return;
-	}
-	load(rc.data(), rc.size());
-}
-
-Image::Image(Image&& other)
-	: _width(other._width)
-	, _height(other._height)
-	, image_data(std::move(other.image_data))
-	, image_data_raw(std::move(other.image_data_raw))
-	, filename(other.filename)
-{
-	other._width = 0;
-	other._height = 0;
-}
-
-Image::~Image()
-{
-}
-
-Image& Image::operator=(Image&& other)
-{
-	image_data.clear();
-	image_data = std::move(other.image_data);
-	image_data_raw.clear();
-	image_data_raw = std::move(other.image_data_raw);
-	_width = other._width;
-	_height = other._height;
-	valid = other.valid;
-
-	other._width = 0;
-	other._height = 0;
-	other.valid = false;
-	return *this;
-}
-
-void Image::setError()
-{
-	valid = false;
-	Resource rc(":resources/png_error");
-	if(!rc.valid())
-	{
-		_width = _height = 0u;
-		return;
-	}
-
-	const unsigned char* ptr = (const unsigned char*)rc.data();
-
-	std::uint32_t iw, ih;
-
-	iw = (uint32_t) ptr[0] |
-	     (uint32_t) ptr[1] << 8 |
-	     (uint32_t) ptr[2] << 16 |
-	     (uint32_t) ptr[3] << 24;
-	ptr += sizeof(uint32_t);
-
-	ih = (uint32_t) ptr[0] |
-	     (uint32_t) ptr[1] << 8 |
-	     (uint32_t) ptr[2] << 16 |
-	     (uint32_t) ptr[3] << 24;
-	ptr += sizeof(uint32_t);
-
-	_width = iw;
-	_height = ih;
-
-	image_data.clear();
-	image_data.reserve(_width * _height);
-
-	image_data_raw.clear();
-	image_data_raw.reserve(_width * _height * 4);
-	memcpy(image_data_raw.data(), ptr, _height * _width);
-
-	for(std::size_t y = 0; y < _height; ++y)
-	{
-		for(std::size_t x = 0; x < _width; ++x)
-		{
-			image_data.emplace_back(Colour{ptr[0] / 255.0f, ptr[1] / 255.0f,
-						ptr[2] / 255.0f, ptr[3] / 255.0f});
-		}
-	}
-
-	assert(image_data.size() == (_width * _height));
-}
-
-void Image::load(const char* data, size_t size)
-{
-	has_alpha = false;
-	unsigned int iw{0}, ih{0};
-	std::uint8_t* char_image_data{nullptr};
-	unsigned int res = lodepng_decode32((std::uint8_t**)&char_image_data,
-	                                    &iw, &ih,
-	                                    (const std::uint8_t*)data, size);
-
-	if(res != 0)
-	{
-		ERR(image, "Error in lodepng_decode32: %d while loading '%s'",
-		    res, filename.c_str());
-		setError();
-		return;
-	}
-
-	_width = iw;
-	_height = ih;
-
-	image_data.clear();
-	image_data.reserve(_width * _height);
-
-	image_data_raw.clear();
-	image_data_raw.reserve(_width * _height * 4);
-	memcpy(image_data_raw.data(), char_image_data, _height * _width * 4);
-
-	for(std::size_t y = 0; y < _height; ++y)
-	{
-		for(std::size_t x = 0; x < _width; ++x)
-		{
-			std::uint8_t* ptr = &char_image_data[(x + y * _width) * 4];
-			image_data.emplace_back(Colour{ptr[0], ptr[1], ptr[2], ptr[3]});
-			has_alpha |= ptr[3] != 0xff;
-		}
-	}
-
-	assert(image_data.size() == (_width * _height));
-
-	std::free(char_image_data);
-	valid = true;
-}
-
-size_t Image::width() const
-{
-	return _width;
-}
-
-size_t Image::height() const
-{
-	return _height;
-}
-
-const Colour& Image::getPixel(size_t x, size_t y) const
-{
-	if(x > _width || y > _height)
-	{
-		return out_of_range;
-	}
-
-	return image_data[x + y * _width];
-}
-
-const std::uint8_t* Image::line(std::size_t y, std::size_t x_offset) const
-{
-	return image_data_raw.data() + y * _width * 4 + x_offset * 4;
-}
-
-bool Image::hasAlpha() const
-{
-	return has_alpha;
-}
-
-bool Image::isValid() const
-{
-	return valid;
-}
-
-} // GUI::