1 files changed, 0 insertions, 231 deletions
diff --git a/gui/widgets/InstanceDelegate.cpp b/gui/widgets/InstanceDelegate.cpp
deleted file mode 100644
index 33da7130..00000000
--- a/gui/widgets/InstanceDelegate.cpp
+++ /dev/null
@@ -1,231 +0,0 @@
-/* Copyright 2013 MultiMC Contributors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "InstanceDelegate.h"
-#include <QPainter>
-#include <QTextOption>
-#include <QTextLayout>
-#include <QApplication>
-#include <QtCore/qmath.h>
-#include "Common.h"
-#define QFIXED_MAX (INT_MAX / 256)
-
-ListViewDelegate::ListViewDelegate(QObject *parent) : QStyledItemDelegate(parent)
-{
-}
-
-void drawSelectionRect(QPainter *painter, const QStyleOptionViewItemV4 &option,
-					   const QRect &rect)
-{
-	if ((option.state & QStyle::State_Selected))
-		painter->fillRect(rect, option.palette.brush(QPalette::Highlight));
-	else
-	{
-		QColor backgroundColor = option.palette.color(QPalette::Background);
-		backgroundColor.setAlpha(160);
-		painter->fillRect(rect, QBrush(backgroundColor));
-	}
-}
-
-void drawFocusRect(QPainter *painter, const QStyleOptionViewItemV4 &option, const QRect &rect)
-{
-	if (!(option.state & QStyle::State_HasFocus))
-		return;
-	QStyleOptionFocusRect opt;
-	opt.direction = option.direction;
-	opt.fontMetrics = option.fontMetrics;
-	opt.palette = option.palette;
-	opt.rect = rect;
-	// opt.state           = option.state | QStyle::State_KeyboardFocusChange |
-	// QStyle::State_Item;
-	auto col = option.state & QStyle::State_Selected ? QPalette::Highlight : QPalette::Base;
-	opt.backgroundColor = option.palette.color(col);
-	// Apparently some widget styles expect this hint to not be set
-	painter->setRenderHint(QPainter::Antialiasing, false);
-
-	QStyle *style = option.widget ? option.widget->style() : QApplication::style();
-
-	style->drawPrimitive(QStyle::PE_FrameFocusRect, &opt, painter, option.widget);
-
-	painter->setRenderHint(QPainter::Antialiasing);
-}
-
-static QSize viewItemTextSize(const QStyleOptionViewItemV4 *option)
-{
-	QStyle *style = option->widget ? option->widget->style() : QApplication::style();
-	QTextOption textOption;
-	textOption.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
-	QTextLayout textLayout;
-	textLayout.setTextOption(textOption);
-	textLayout.setFont(option->font);
-	textLayout.setText(option->text);
-	const int textMargin =
-		style->pixelMetric(QStyle::PM_FocusFrameHMargin, option, option->widget) + 1;
-	QRect bounds(0, 0, 100 - 2 * textMargin, 600);
-	qreal height = 0, widthUsed = 0;
-	viewItemTextLayout(textLayout, bounds.width(), height, widthUsed);
-	const QSize size(qCeil(widthUsed), qCeil(height));
-	return QSize(size.width() + 2 * textMargin, size.height());
-}
-
-void ListViewDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option,
-							 const QModelIndex &index) const
-{
-	QStyleOptionViewItemV4 opt = option;
-	initStyleOption(&opt, index);
-	painter->save();
-	painter->setClipRect(opt.rect);
-
-	opt.features |= QStyleOptionViewItem::WrapText;
-	opt.text = index.data().toString();
-	opt.textElideMode = Qt::ElideRight;
-	opt.displayAlignment = Qt::AlignTop | Qt::AlignHCenter;
-
-	QStyle *style = opt.widget ? opt.widget->style() : QApplication::style();
-
-	// const int iconSize =  style->pixelMetric(QStyle::PM_IconViewIconSize);
-	const int iconSize = 48;
-	QRect iconbox = opt.rect;
-	const int textMargin = style->pixelMetric(QStyle::PM_FocusFrameHMargin, 0, opt.widget) + 1;
-	QRect textRect = opt.rect;
-	QRect textHighlightRect = textRect;
-	// clip the decoration on top, remove width padding
-	textRect.adjust(textMargin, iconSize + textMargin + 5, -textMargin, 0);
-
-	textHighlightRect.adjust(0, iconSize + 5, 0, 0);
-
-	// draw background
-	{
-		// FIXME: unused
-		// QSize textSize = viewItemTextSize ( &opt );
-		QPalette::ColorGroup cg;
-		QStyleOptionViewItemV4 opt2(opt);
-
-		if ((opt.widget && opt.widget->isEnabled()) || (opt.state & QStyle::State_Enabled))
-		{
-			if (!(opt.state & QStyle::State_Active))
-				cg = QPalette::Inactive;
-			else
-				cg = QPalette::Normal;
-		}
-		else
-		{
-			cg = QPalette::Disabled;
-		}
-		opt2.palette.setCurrentColorGroup(cg);
-
-		// fill in background, if any
-		if (opt.backgroundBrush.style() != Qt::NoBrush)
-		{
-			QPointF oldBO = painter->brushOrigin();
-			painter->setBrushOrigin(opt.rect.topLeft());
-			painter->fillRect(opt.rect, opt.backgroundBrush);
-			painter->setBrushOrigin(oldBO);
-		}
-
-		if (opt.showDecorationSelected)
-		{
-			drawSelectionRect(painter, opt2, opt.rect);
-			drawFocusRect(painter, opt2, opt.rect);
-			// painter->fillRect ( opt.rect, opt.palette.brush ( cg, QPalette::Highlight ) );
-		}
-		else
-		{
-
-			// if ( opt.state & QStyle::State_Selected )
-			{
-				// QRect textRect = subElementRect ( QStyle::SE_ItemViewItemText,  opt,
-				// opt.widget );
-				// painter->fillRect ( textHighlightRect, opt.palette.brush ( cg,
-				// QPalette::Highlight ) );
-				drawSelectionRect(painter, opt2, textHighlightRect);
-				drawFocusRect(painter, opt2, textHighlightRect);
-			}
-		}
-	}
-
-	// draw the icon
-	{
-		QIcon::Mode mode = QIcon::Normal;
-		if (!(opt.state & QStyle::State_Enabled))
-			mode = QIcon::Disabled;
-		else if (opt.state & QStyle::State_Selected)
-			mode = QIcon::Selected;
-		QIcon::State state = opt.state & QStyle::State_Open ? QIcon::On : QIcon::Off;
-
-		iconbox.setHeight(iconSize);
-		opt.icon.paint(painter, iconbox, Qt::AlignCenter, mode, state);
-	}
-	// set the text colors
-	QPalette::ColorGroup cg =
-		opt.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
-	if (cg == QPalette::Normal && !(opt.state & QStyle::State_Active))
-		cg = QPalette::Inactive;
-	if (opt.state & QStyle::State_Selected)
-	{
-		painter->setPen(opt.palette.color(cg, QPalette::HighlightedText));
-	}
-	else
-	{
-		painter->setPen(opt.palette.color(cg, QPalette::Text));
-	}
-
-	// draw the text
-	QTextOption textOption;
-	textOption.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
-	textOption.setTextDirection(opt.direction);
-	textOption.setAlignment(QStyle::visualAlignment(opt.direction, opt.displayAlignment));
-	QTextLayout textLayout;
-	textLayout.setTextOption(textOption);
-	textLayout.setFont(opt.font);
-	textLayout.setText(opt.text);
-
-	qreal width, height;
-	viewItemTextLayout(textLayout, textRect.width(), height, width);
-
-	const int lineCount = textLayout.lineCount();
-
-	const QRect layoutRect = QStyle::alignedRect(
-		opt.direction, opt.displayAlignment, QSize(textRect.width(), int(height)), textRect);
-	const QPointF position = layoutRect.topLeft();
-	for (int i = 0; i < lineCount; ++i)
-	{
-		const QTextLine line = textLayout.lineAt(i);
-		line.draw(painter, position);
-	}
-
-	painter->restore();
-}
-
-QSize ListViewDelegate::sizeHint(const QStyleOptionViewItem &option,
-								 const QModelIndex &index) const
-{
-	QStyleOptionViewItemV4 opt = option;
-	initStyleOption(&opt, index);
-	opt.features |= QStyleOptionViewItem::WrapText;
-	opt.text = index.data().toString();
-	opt.textElideMode = Qt::ElideRight;
-	opt.displayAlignment = Qt::AlignTop | Qt::AlignHCenter;
-
-	QStyle *style = opt.widget ? opt.widget->style() : QApplication::style();
-	const int textMargin =
-		style->pixelMetric(QStyle::PM_FocusFrameHMargin, &option, opt.widget) + 1;
-	int height = 48 + textMargin * 2 + 5; // TODO: turn constants into variables
-	QSize szz = viewItemTextSize(&opt);
-	height += szz.height();
-	// FIXME: maybe the icon items could scale and keep proportions?
-	QSize sz(100, height);
-	return sz;
-}