mirror of
https://github.com/amyinspace/MagicSetEditor2.git
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coppro
26562e03e3
git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@837 0fc631ac-6414-0410-93d0-97cfa31319b6
50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
//+----------------------------------------------------------------------------+
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//| Description: Magic Set Editor - Program to make Magic (tm) cards |
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//| Copyright: (C) 2001 - 2008 Twan van Laarhoven and "coppro" |
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//| License: GNU General Public License 2 or later (see file COPYING) |
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//+----------------------------------------------------------------------------+
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#ifndef HEADER_RENDER_VALUE_IMAGE
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#define HEADER_RENDER_VALUE_IMAGE
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// ----------------------------------------------------------------------------- : Includes
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#include <util/prec.hpp>
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#include <render/value/viewer.hpp>
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#include <data/field/image.hpp>
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DECLARE_POINTER_TYPE(AlphaMask);
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// ----------------------------------------------------------------------------- : ImageValueViewer
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/// Viewer that displays an image value
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class ImageValueViewer : public ValueViewer {
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public:
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DECLARE_VALUE_VIEWER(Image) : ValueViewer(parent,style) {}
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virtual void draw(RotatedDC& dc);
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virtual bool containsPoint(const RealPoint& p) const;
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virtual void onValueChange();
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virtual void onStyleChange(int);
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private:
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Bitmap bitmap; ///< Cached bitmap
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RealSize size; ///< Size of cached bitmap
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int angle; ///< Angle of cached bitmap
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int is_default; ///< Is the default placeholder image used?
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mutable AlphaMaskP alpha_mask;
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void loadMask(const Rotation& rot) const;
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/// Generate a placeholder image
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static Bitmap imagePlaceholder(const Rotation& rot, UInt w, UInt h, const Image& background, bool editing);
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/// Draws a border around the field
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void drawFieldBorder(RotatedDC& dc);
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};
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// ----------------------------------------------------------------------------- : EOF
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#endif
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