| 1 | #ifndef _INCLUDED_BITMAP_LCD |
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| 2 | #define _INCLUDED_BITMAP_LCD |
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| 3 | |
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| 4 | UT_STATIC_API void ut_CopyLCD(UT_IMAGE* image, UT_DATA* data) |
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| 5 | { |
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| 6 | int x, y, xx, yy; |
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| 7 | // int s_bSize = ut_BSIZE8(image->bbox.sy); |
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| 8 | int ox = data->bbox.ox - image->bbox.ox; |
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| 9 | int oy = data->bbox.oy - image->bbox.oy; |
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| 10 | unsigned char* s = data->p.u8; |
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| 11 | unsigned char* d = image->data; |
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| 12 | UT_TRACE1("ut_CopyLCD()"); |
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| 13 | UT_TRACE_TAB_INC(); |
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| 14 | for (x=0,xx=ox; x<data->bbox.sx; x++,xx++) |
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| 15 | { |
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| 16 | for (y=0,yy=oy; y<data->bbox.sy; y++,yy++) |
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| 17 | { |
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| 18 | if (s[(y>>3)*data->bbox.sx+x] & (1 << (y&7))) |
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| 19 | d[(yy>>3)*image->bbox.sx+xx] |= 1 << (yy&7); |
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| 20 | } |
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| 21 | } |
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| 22 | UT_TRACE_TAB_DEC(); |
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| 23 | } |
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| 24 | |
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| 25 | UT_STATIC_API UT_BOOL ut_PrepareRasterBitmapGlyphLCD(UT_FC* fc, UT_IMAGE* image) |
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| 26 | { |
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| 27 | UT_TRACE1("ut_PrepareRasterBitmapGlyphLCD()"); |
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| 28 | UT_TRACE_TAB_INC(); |
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| 29 | image->type = _UT_IMAGE_TYPE_LCD; |
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| 30 | if (fc->task->glyph->count == 1) |
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| 31 | { |
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| 32 | UT_TRACE1("if (fc->task->glyph->count == 1)"); |
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| 33 | ut_PrepareRasterBitmapHasFixedBbox(fc, image, ut_BSIZE8(fc->task->glyph->data->bbox.sy), fc->task->glyph->data->bbox.sx); |
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| 34 | } |
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| 35 | else if (fc->task->glyph->cmap->glyphBBoxType == _UT_GLYPH_BBOX_FIXED) |
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| 36 | { |
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| 37 | UT_TRACE1("if (fc->task->glyph->cmap->glyphBBoxType == _UT_GLYPH_BBOX_FIXED)"); |
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| 38 | ut_PrepareRasterBitmapHasFixedBbox(fc, image, ut_BSIZE8(fc->task->glyph->data->bbox.sy), fc->task->glyph->data->bbox.sx); |
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| 39 | } |
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| 40 | else |
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| 41 | { |
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| 42 | UT_TRACE1("else"); |
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| 43 | ut_GetImageBbox(fc, image); |
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| 44 | image->bSize = ut_BSIZE8(image->bbox.sy); |
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| 45 | image->lSize = image->bSize * image->bbox.sx; |
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| 46 | } |
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| 47 | UT_TRACE2("image->bbox.ox = %d", image->bbox.ox); |
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| 48 | UT_TRACE2("image->bbox.oy = %d", image->bbox.oy); |
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| 49 | UT_TRACE2("image->bbox.sx = %d", image->bbox.sx); |
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| 50 | UT_TRACE2("image->bbox.sy = %d", image->bbox.sy); |
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| 51 | UT_TRACE2("image->bSize = %d", image->bSize); |
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| 52 | UT_TRACE2("image->lSize = %d", image->lSize); |
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| 53 | UT_TRACE_TAB_DEC(); |
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| 54 | return _UT_TRUE; |
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| 55 | } |
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| 56 | |
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| 57 | UT_STATIC_API UT_BOOL ut_MakeRasterBitmapGlyphLCD(UT_FC* fc, UT_IMAGE* image) |
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| 58 | { |
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| 59 | UT_TRACE1("ut_MakeRasterBitmapGlyphLCD()"); |
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| 60 | UT_TRACE_TAB_INC(); |
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| 61 | if (fc->task->glyph->count == 1) |
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| 62 | { |
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| 63 | UT_TRACE1("if (fc->task->glyph->count == 1)"); |
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| 64 | ut_MakeRasterBitmapHasOneGlyph(fc, image); |
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| 65 | } |
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| 66 | else if (fc->task->glyph->cmap->glyphBBoxType == _UT_GLYPH_BBOX_FIXED) |
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| 67 | { |
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| 68 | UT_TRACE1("if (fc->task->glyph->cmap->glyphBBoxType == _UT_GLYPH_BBOX_FIXED)"); |
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| 69 | ut_MakeRasterBitmapHasFixedBbox(fc, image); |
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| 70 | } |
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| 71 | else |
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| 72 | { |
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| 73 | int i = fc->task->glyph->count; |
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| 74 | UT_DATA* data = fc->task->glyph->data; |
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| 75 | UT_TRACE1("else"); |
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| 76 | ut_AllocScanBuffer(fc->task, image, 0); |
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| 77 | UT_MEMSET(image->data, 0, image->lSize); |
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| 78 | for (; i; i--,data++) ut_CopyLCD(image, data); |
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| 79 | } |
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| 80 | UT_TRACE_TAB_DEC(); |
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| 81 | return _UT_TRUE; |
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| 82 | } |
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| 83 | |
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| 84 | #endif /*#ifndef _INCLUDED_BITMAP_LCD*/ |
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