mirror of https://github.com/aseprite/aseprite.git
55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
// Aseprite UI Library
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// Copyright (C) 2001-2013 David Capello
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//
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// This file is released under the terms of the MIT license.
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// Read LICENSE.txt for more information.
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "ui/image_view.h"
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#include "she/surface.h"
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#include "ui/graphics.h"
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#include "ui/message.h"
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#include "ui/paint_event.h"
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#include "ui/preferred_size_event.h"
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#include "ui/system.h"
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#include "ui/theme.h"
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namespace ui {
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ImageView::ImageView(she::Surface* sur, int align)
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: Widget(kImageViewWidget)
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, m_sur(sur)
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{
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setAlign(align);
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}
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void ImageView::onPreferredSize(PreferredSizeEvent& ev)
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{
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gfx::Rect box;
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getTextIconInfo(&box, NULL, NULL,
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getAlign(), m_sur->width(), m_sur->height());
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ev.setPreferredSize(
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gfx::Size(
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border_width.l + box.w + border_width.r,
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border_width.t + box.h + border_width.b));
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}
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void ImageView::onPaint(PaintEvent& ev)
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{
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Graphics* g = ev.getGraphics();
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gfx::Rect bounds = getClientBounds();
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gfx::Rect icon;
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getTextIconInfo(NULL, NULL, &icon, getAlign(),
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m_sur->width(), m_sur->height());
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g->fillRect(getBgColor(), bounds);
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g->drawRgbaSurface(m_sur, icon.x, icon.y);
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}
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} // namespace ui
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