| 1 | UNIT PmDev;
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| 2 |
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| 3 |
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| 4 | {****************************** Module Header *****************************
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| 5 | * *
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| 6 | * Module Name: PMDEV.PAS *
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| 7 | * *
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| 8 | * OS/2 Presentation Manager Device Context constants, types and *
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| 9 | * function declarations *
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| 10 | * *
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| 11 | * *
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| 12 | ***************************************************************************}
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| 13 |
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| 14 | INTERFACE
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| 15 |
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| 16 | USES Os2Def;
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| 17 |
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| 18 | { General DEV return values }
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| 19 | CONST
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| 20 | DEV_ERROR =0;
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| 21 | DEV_OK =1;
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| 22 |
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| 23 | { DC type for DevOpenDC }
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| 24 | OD_QUEUED =2;
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| 25 | OD_DIRECT =5;
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| 26 | OD_INFO =6;
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| 27 | OD_METAFILE =7;
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| 28 | OD_MEMORY =8;
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| 29 | OD_METAFILE_NOQUERY =9;
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| 30 |
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| 31 | { codes for DevQueryCaps }
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| 32 | CAPS_FAMILY =0;
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| 33 | CAPS_IO_CAPS =1;
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| 34 | CAPS_TECHNOLOGY =2;
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| 35 | CAPS_DRIVER_VERSION =3;
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| 36 | CAPS_WIDTH =4; { pels }
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| 37 | CAPS_HEIGHT =5; { pels }
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| 38 | CAPS_WIDTH_IN_CHARS =6;
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| 39 | CAPS_HEIGHT_IN_CHARS =7;
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| 40 | CAPS_HORIZONTAL_RESOLUTION =8; { pels per meter }
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| 41 | CAPS_VERTICAL_RESOLUTION =9; { pels per meter }
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| 42 | CAPS_CHAR_WIDTH =10; { pels }
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| 43 | CAPS_CHAR_HEIGHT =11; { pels }
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| 44 | CAPS_SMALL_CHAR_WIDTH =12; { pels }
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| 45 | CAPS_SMALL_CHAR_HEIGHT =13; { pels }
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| 46 | CAPS_COLORS =14;
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| 47 | CAPS_COLOR_PLANES =15;
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| 48 | CAPS_COLOR_BITCOUNT =16;
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| 49 | CAPS_COLOR_TABLE_SUPPORT =17;
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| 50 | CAPS_MOUSE_BUTTONS =18;
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| 51 | CAPS_FOREGROUND_MIX_SUPPORT =19;
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| 52 | CAPS_BACKGROUND_MIX_SUPPORT =20;
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| 53 | CAPS_DEVICE_WINDOWING =31;
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| 54 | CAPS_ADDITIONAL_GRAPHICS =32;
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| 55 | CAPS_VIO_LOADABLE_FONTS =21;
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| 56 | CAPS_WINDOW_BYTE_ALIGNMENT =22;
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| 57 | CAPS_BITMAP_FORMATS =23;
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| 58 | CAPS_RASTER_CAPS =24;
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| 59 | CAPS_MARKER_HEIGHT =25; { pels }
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| 60 | CAPS_MARKER_WIDTH =26; { pels }
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| 61 | CAPS_DEVICE_FONTS =27;
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| 62 | CAPS_GRAPHICS_SUBSET =28;
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| 63 | CAPS_GRAPHICS_VERSION =29;
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| 64 | CAPS_GRAPHICS_VECTOR_SUBSET =30;
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| 65 | CAPS_PHYS_COLORS =33;
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| 66 | CAPS_COLOR_INDEX =34;
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| 67 | CAPS_GRAPHICS_CHAR_WIDTH =35;
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| 68 | CAPS_GRAPHICS_CHAR_HEIGHT =36;
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| 69 | CAPS_HORIZONTAL_FONT_RES =37;
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| 70 | CAPS_VERTICAL_FONT_RES =38;
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| 71 | CAPS_DEVICE_FONT_SIM =39;
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| 72 | CAPS_LINEWIDTH_THICK =40;
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| 73 | CAPS_DEVICE_POLYSET_POINTS =41;
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| 74 |
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| 75 | { Constants for CAPS_IO_CAPS }
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| 76 | CAPS_IO_DUMMY =1;
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| 77 | CAPS_IO_SUPPORTS_OP =2;
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| 78 | CAPS_IO_SUPPORTS_IP =3;
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| 79 | CAPS_IO_SUPPORTS_IO =4;
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| 80 |
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| 81 | { Constants for CAPS_TECHNOLOGY }
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| 82 | CAPS_TECH_UNKNOWN =0;
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| 83 | CAPS_TECH_VECTOR_PLOTTER =1;
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| 84 | CAPS_TECH_RASTER_DISPLAY =2;
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| 85 | CAPS_TECH_RASTER_PRINTER =3;
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| 86 | CAPS_TECH_RASTER_CAMERA =4;
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| 87 | CAPS_TECH_POSTSCRIPT =5;
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| 88 |
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| 89 | { Constants for CAPS_COLOR_TABLE_SUPPORT }
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| 90 | CAPS_COLTABL_RGB_8 =1;
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| 91 | CAPS_COLTABL_RGB_8_PLUS =2;
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| 92 | CAPS_COLTABL_TRUE_MIX =4;
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| 93 | CAPS_COLTABL_REALIZE =8;
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| 94 |
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| 95 | { Constants for CAPS_FOREGROUND_MIX_SUPPORT }
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| 96 | CAPS_FM_OR =1;
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| 97 | CAPS_FM_OVERPAINT =2;
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| 98 | CAPS_FM_XOR =8;
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| 99 | CAPS_FM_LEAVEALONE =16;
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| 100 | CAPS_FM_AND =32;
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| 101 | CAPS_FM_GENERAL_BOOLEAN =64;
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| 102 |
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| 103 | { Constants for CAPS_BACKGROUND_MIX_SUPPORT }
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| 104 | CAPS_BM_OR =1;
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| 105 | CAPS_BM_OVERPAINT =2;
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| 106 | CAPS_BM_XOR =8;
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| 107 | CAPS_BM_LEAVEALONE =16;
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| 108 | CAPS_BM_AND =32;
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| 109 | CAPS_BM_GENERAL_BOOLEAN =64;
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| 110 | CAPS_BM_SRCTRANSPARENT =128;
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| 111 | CAPS_BM_DESTTRANSPARENT =256;
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| 112 |
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| 113 | { Constants for CAPS_DEVICE_WINDOWING }
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| 114 | CAPS_DEV_WINDOWING_SUPPORT =1;
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| 115 |
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| 116 | { Constants for CAPS_ADDITIONAL_GRAPHICS }
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| 117 | CAPS_VDD_DDB_TRANSFER =1;
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| 118 | CAPS_GRAPHICS_KERNING_SUPPORT =2;
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| 119 | CAPS_FONT_OUTLINE_DEFAULT =4;
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| 120 | CAPS_FONT_IMAGE_DEFAULT =8;
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| 121 | { bits represented by values 16L and 32L are reserved }
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| 122 | CAPS_SCALED_DEFAULT_MARKERS =64;
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| 123 | CAPS_COLOR_CURSOR_SUPPORT =128;
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| 124 | CAPS_PALETTE_MANAGER =256;
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| 125 | CAPS_COSMETIC_WIDELINE_SUPPORT =512;
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| 126 | CAPS_DIRECT_FILL =1024;
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| 127 | CAPS_REBUILD_FILLS =2048;
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| 128 | CAPS_CLIP_FILLS =$00001000; { 4096L }
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| 129 | CAPS_ENHANCED_FONTMETRICS =$00002000; { 8192L }
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| 130 | CAPS_TRANSFORM_SUPPORT =$00004000; { 16384L }
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| 131 |
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| 132 | { Constants for CAPS_WINDOW_BYTE_ALIGNMENT }
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| 133 | CAPS_BYTE_ALIGN_REQUIRED =0;
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| 134 | CAPS_BYTE_ALIGN_RECOMMENDED =1;
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| 135 | CAPS_BYTE_ALIGN_NOT_REQUIRED =2;
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| 136 |
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| 137 | { Constants for CAPS_RASTER_CAPS }
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| 138 | CAPS_RASTER_BITBLT =1;
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| 139 | CAPS_RASTER_BANDING =2;
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| 140 | CAPS_RASTER_BITBLT_SCALING =4;
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| 141 | CAPS_RASTER_SET_PEL =16;
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| 142 | CAPS_RASTER_FONTS =32;
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| 143 | CAPS_RASTER_FLOOD_FILL =64;
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| 144 |
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| 145 | { structures for DEVESC_QUERYVIOCELLSIZES }
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| 146 |
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| 147 | TYPE
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| 148 | PVIOSIZECOUNT=^VIOSIZECOUNT;
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| 149 | VIOSIZECOUNT=RECORD
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| 150 | maxcount:LONG;
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| 151 | count:LONG;
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| 152 | END;
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| 153 |
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| 154 | PVIOFONTCELLSIZE=^VIOFONTCELLSIZE;
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| 155 | VIOFONTCELLSIZE=RECORD
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| 156 | cx:LONG;
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| 157 | cy:LONG;
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| 158 | END;
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| 159 |
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| 160 | { structure for DEVESC_GETSCALINGFACTOR }
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| 161 | PSFACTORS=^SFACTORS;
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| 162 | SFACTORS=RECORD
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| 163 | x:LONG;
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| 164 | y:LONG;
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| 165 | END;
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| 166 |
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| 167 | { structure for DEVESC_NEXTBAND }
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| 168 | PBANDRECT=^BANDRECT;
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| 169 | BANDRECT=RECORD
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| 170 | xleft:LONG;
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| 171 | ybottom:LONG;
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| 172 | xright:LONG;
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| 173 | ytop:LONG;
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| 174 | END;
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| 175 |
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| 176 | { return codes for DevEscape }
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| 177 | CONST
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| 178 | DEVESC_ERROR =-1;
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| 179 | DEVESC_NOTIMPLEMENTED =0;
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| 180 |
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| 181 | { codes for DevEscape }
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| 182 | DEVESC_QUERYESCSUPPORT = 0;
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| 183 | DEVESC_GETSCALINGFACTOR = 1;
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| 184 | DEVESC_QUERYVIOCELLSIZES = 2;
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| 185 | DEVESC_GETCP =8000;
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| 186 |
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| 187 | DEVESC_STARTDOC =8150;
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| 188 | DEVESC_ENDDOC =8151;
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| 189 | DEVESC_NEXTBAND =8152;
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| 190 | DEVESC_ABORTDOC =8153;
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| 191 |
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| 192 | DEVESC_NEWFRAME =16300;
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| 193 | DEVESC_DRAFTMODE =16301;
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| 194 | DEVESC_FLUSHOUTPUT =16302;
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| 195 | DEVESC_RAWDATA =16303;
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| 196 | DEVESC_SETMODE =16304;
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| 197 |
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| 198 | DEVESC_DBE_FIRST =24450;
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| 199 | DEVESC_DBE_LAST =24455;
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| 200 |
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| 201 | { DevEscape codes for adding extra space to character strings }
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| 202 | DEVESC_CHAR_EXTRA =16998;
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| 203 | DEVESC_BREAK_EXTRA =16999;
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| 204 |
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| 205 | { codes for DevEscape PM_Q_ESC spool files }
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| 206 | DEVESC_STD_JOURNAL =32600;
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| 207 |
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| 208 | { structure for DEVESC_SETMODE }
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| 209 | TYPE
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| 210 | PESCMODE=^ESCMODE;
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| 211 | ESCMODE=RECORD
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| 212 | mode:ULONG;
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| 213 | modedata:BYTE;
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| 214 | END;
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| 215 |
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| 216 | { return codes for DevPostDeviceModes }
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| 217 | CONST
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| 218 | DPDM_ERROR =-1;
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| 219 | DPDM_NONE =0;
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| 220 |
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| 221 | { codes for DevPostDeviceModes }
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| 222 | DPDM_POSTJOBPROP =0;
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| 223 | DPDM_CHANGEPROP =1;
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| 224 | DPDM_QUERYJOBPROP =2;
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| 225 |
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| 226 | { string types for DevQueryDeviceNames }
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| 227 | TYPE
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| 228 | STR8 =CSTRING[7];
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| 229 | STR16=CSTRING[15];
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| 230 | STR32=CSTRING[31];
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| 231 | STR64=CSTRING[63];
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| 232 |
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| 233 | { return code for DevQueryHardcopyCaps }
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| 234 | CONST
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| 235 | DQHC_ERROR =-1;
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| 236 |
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| 237 | { codes for DevQueryHardcopyCaps }
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| 238 | CONST
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| 239 | HCAPS_CURRENT =1;
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| 240 | HCAPS_SELECTABLE =2;
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| 241 |
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| 242 | { structure for DevQueryHardcopyCaps }
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| 243 | TYPE
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| 244 | PHCINFO=^HCINFO;
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| 245 | HCINFO=RECORD
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| 246 | szFormname:CSTRING[31];
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| 247 | cx:LONG;
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| 248 | cy:LONG;
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| 249 | xLeftClip:LONG;
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| 250 | yBottomClip:LONG;
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| 251 | xRightClip:LONG;
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| 252 | yTopClip:LONG;
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| 253 | xPels:LONG;
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| 254 | yPels:LONG;
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| 255 | flAttributes:LONG;
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| 256 | END;
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| 257 |
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| 258 | IMPORTS
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| 259 |
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| 260 | FUNCTION DevOpenDC(ahab:HAB;lType:LONG;pszToken:CSTRING;lCount:LONG;
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| 261 | VAR pdopData:DEVOPENSTRUC;hdcComp:HDC):HDC;
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| 262 | APIENTRY; 'PMGPI' index 610;
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| 263 | FUNCTION DevCloseDC(ahdc:HDC):HMF;
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| 264 | APIENTRY; 'PMGPI' index 604;
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| 265 | FUNCTION DevQueryCaps(ahdc:HDC;lStart,lCount:LONG;VAR alArray:LONG):BOOL;
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| 266 | APIENTRY; 'PMGPI' index 606;
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| 267 | FUNCTION DevEscape(ahdc:HDC;lCode,lInCount:LONG;VAR pbInData;
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| 268 | VAR plOutCount:LONG;VAR pbOutData):LONG;
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| 269 | APIENTRY; 'PMGPI' index 605;
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| 270 | FUNCTION DevQueryDeviceNames(ahab:HAB;pszDriverName:CSTRING;VAR pldn:LONG;
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| 271 | aDeviceName:STR32;aDeviceDesc:STR64;
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| 272 | VAR pldt:LONG;aDataType:STR16):BOOL;
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| 273 | APIENTRY; 'PMGPI' index 607;
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| 274 | FUNCTION DevQueryHardcopyCaps(ahdc:HDC;lStartForm,lForms:LONG;
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| 275 | VAR phciHcInfo:HCINFO):LONG;
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| 276 | APIENTRY; 'PMGPI' index 608;
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| 277 | FUNCTION DevPostDeviceModes(ahab:HAB;VAR pdrivDriverData:DRIVDATA;
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| 278 | pszDriverName,pszDeviceName,pszName:CSTRING;
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| 279 | flOptions:ULONG):LONG;
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| 280 | APIENTRY; 'PMGPI' index 609;
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| 281 | END; {IMPORTS}
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| 282 |
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| 283 |
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| 284 | IMPLEMENTATION
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| 285 |
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| 286 | BEGIN
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| 287 | END.
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