a2045aa1f6
Place one or multiple stamps on scanned pages in defined locations. A stamp is understood here as - a transparent text in a transparent frame with no borders - an opaque text on an opaque background with no borders. Stamp parameters: - text - font - foreground colour - background colour - angle of rotation - transparency. Locations: - centre - cardinal directions - inter-cardinal directions.
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
// /*
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// * File: StampWorker.h
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// * Author: Saleem Edah-Tally - nmset@yandex.com
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// * License : CeCILL-C
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// * Copyright Saleem Edah-Tally - © 2025
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// *
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// * Created on 02 07 2025, 21:23
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// */
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#ifndef STAMPWORKER_H
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#define STAMPWORKER_H
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#include <wx/wx.h>
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#include "DefsStampWidget.h"
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struct StampDescriptor;
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/**
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* A stamp is understood here as\n
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* - a transparent text in a transparent frame with no borders\n
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* - an opaque text on an opaque background with no borders.\n
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*
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* The text may be rotated. Actually, an initial image with the text is rotated
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* and its new orthogonal bounds accepted (fortunately, we don't have to compute
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* that).\n
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* The font point size is rescaled to match the scan resolution. If the
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* scanResolution parameter is invalid (<=0), the font is not rescaled.
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*/
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class StampWorker
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{
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DECLARE_DYNAMIC_CLASS( StampWorker )
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public:
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static wxImage CreateStamp(StampDescriptor * descriptor, int scanResolution = -1);
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static void StampBackground(wxImage& background, const wxImage& stamp, int location = CENTRE);
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};
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#endif // STAMPWORKER_H
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