1#!/usr/bin/env python3 2 3import os 4import re 5import sys 6 7props = [ 8{'section': 'Size and position', 'dsc':'Properties related to size, position, alignment and layout of the objects.' }, 9{'name': 'WIDTH', 10 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':'Widget dependent', 'inherited': 0, 'layout': 1, 'ext_draw': 0, 11 'dsc': "Sets the width of object. Pixel, percentage and `LV_SIZE_CONTENT` values can be used. Percentage values are relative to the width of the parent's content area."}, 12 13{'name': 'MIN_WIDTH', 14 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 15 'dsc': "Sets a minimal width. Pixel and percentage values can be used. Percentage values are relative to the width of the parent's content area."}, 16 17{'name': 'MAX_WIDTH', 18 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':'LV_COORD_MAX', 'inherited': 0, 'layout': 1, 'ext_draw': 0, 19 'dsc': "Sets a maximal width. Pixel and percentage values can be used. Percentage values are relative to the width of the parent's content area."}, 20 21{'name': 'HEIGHT', 22 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':'Widget dependent', 'inherited': 0, 'layout': 1, 'ext_draw': 0, 23 'dsc': "Sets the height of object. Pixel, percentage and `LV_SIZE_CONTENT` can be used. Percentage values are relative to the height of the parent's content area."}, 24 25{'name': 'MIN_HEIGHT', 26 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 27 'dsc': "Sets a minimal height. Pixel and percentage values can be used. Percentage values are relative to the width of the parent's content area."}, 28 29{'name': 'MAX_HEIGHT', 30 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':'LV_COORD_MAX', 'inherited': 0, 'layout': 1, 'ext_draw': 0, 31 'dsc': "Sets a maximal height. Pixel and percentage values can be used. Percentage values are relative to the height of the parent's content area."}, 32 33{'name': 'X', 34 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 35 'dsc': "Set the X coordinate of the object considering the set `align`. Pixel and percentage values can be used. Percentage values are relative to the width of the parent's content area."}, 36 37{'name': 'Y', 38 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 39 'dsc': "Set the Y coordinate of the object considering the set `align`. Pixel and percentage values can be used. Percentage values are relative to the height of the parent's content area."}, 40 41{'name': 'ALIGN', 42 'style_type': 'num', 'var_type': 'lv_align_t', 'default':'`LV_ALIGN_DEFAULT`', 'inherited': 0, 'layout': 1, 'ext_draw': 0, 43 'dsc': "Set the alignment which tells from which point of the parent the X and Y coordinates should be interpreted. The possible values are: `LV_ALIGN_DEFAULT`, `LV_ALIGN_TOP_LEFT/MID/RIGHT`, `LV_ALIGN_BOTTOM_LEFT/MID/RIGHT`, `LV_ALIGN_LEFT/RIGHT_MID`, `LV_ALIGN_CENTER`. `LV_ALIGN_DEFAULT` means `LV_ALIGN_TOP_LEFT` with LTR base direction and `LV_ALIGN_TOP_RIGHT` with RTL base direction."}, 44 45{'name': 'TRANSFORM_WIDTH', 46 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 47 'dsc': "Make the object wider on both sides with this value. Pixel and percentage (with `lv_pct(x)`) values can be used. Percentage values are relative to the object's width." }, 48 49{'name': 'TRANSFORM_HEIGHT', 50 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 51 'dsc': "Make the object higher on both sides with this value. Pixel and percentage (with `lv_pct(x)`) values can be used. Percentage values are relative to the object's height." }, 52 53{'name': 'TRANSLATE_X', 54 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 55 'dsc': "Move the object with this value in X direction. Applied after layouts, aligns and other positioning. Pixel and percentage (with `lv_pct(x)`) values can be used. Percentage values are relative to the object's width." }, 56 57{'name': 'TRANSLATE_Y', 58 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 59 'dsc': "Move the object with this value in Y direction. Applied after layouts, aligns and other positioning. Pixel and percentage (with `lv_pct(x)`) values can be used. Percentage values are relative to the object's height." }, 60 61{'name': 'TRANSFORM_ZOOM', 62 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 1, 63 'dsc': "Zoom an objects. The value 256 (or `LV_IMG_ZOOM_NONE`) means normal size, 128 half size, 512 double size, and so on" }, 64 65{'name': 'TRANSFORM_ANGLE', 66 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 1, 67 'dsc': "Rotate an objects. The value is interpreted in 0.1 degree units. E.g. 450 means 45 deg."}, 68 69{'name': 'TRANSFORM_PIVOT_X', 70 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 71 'dsc': "Set the pivot point's X coordinate for transformations. Relative to the object's top left corner'"}, 72 73{'name': 'TRANSFORM_PIVOT_Y', 74 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 75 'dsc': "Set the pivot point's Y coordinate for transformations. Relative to the object's top left corner'"}, 76 77{'section': 'Padding', 'dsc' : "Properties to describe spacing between the parent's sides and the children and among the children. Very similar to the padding properties in HTML."}, 78{'name': 'PAD_TOP', 79 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 80 'dsc': "Sets the padding on the top. It makes the content area smaller in this direction."}, 81 82{'name': 'PAD_BOTTOM', 83 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 84 'dsc': "Sets the padding on the bottom. It makes the content area smaller in this direction."}, 85 86{'name': 'PAD_LEFT', 87 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 88 'dsc': "Sets the padding on the left. It makes the content area smaller in this direction."}, 89 90{'name': 'PAD_RIGHT', 91 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 92 'dsc': "Sets the padding on the right. It makes the content area smaller in this direction."}, 93 94{'name': 'PAD_ROW', 95 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 96 'dsc': "Sets the padding between the rows. Used by the layouts."}, 97 98{'name': 'PAD_COLUMN', 99 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 100 'dsc': "Sets the padding between the columns. Used by the layouts."}, 101 102{'section': 'Background', 'dsc':'Properties to describe the background color and image of the objects.' }, 103{'name': 'BG_COLOR', 104 'style_type': 'color', 'var_type': 'lv_color_t', 'default':'`0xffffff`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 105 'dsc': "Set the background color of the object."}, 106 107{'name': 'BG_OPA', 108 'style_type': 'num', 'var_type': 'lv_opa_t', 'default':'`LV_OPA_TRANSP`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 109 'dsc': "Set the opacity of the background. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 110 111{'name': 'BG_GRAD_COLOR', 112 'style_type': 'color', 'var_type': 'lv_color_t', 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 113 'dsc': "Set the gradient color of the background. Used only if `grad_dir` is not `LV_GRAD_DIR_NONE`"}, 114 115{'name': 'BG_GRAD_DIR', 116 'style_type': 'num', 'var_type': 'lv_grad_dir_t', 'default':'`LV_GRAD_DIR_NONE`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 117 'dsc': "Set the direction of the gradient of the background. The possible values are `LV_GRAD_DIR_NONE/HOR/VER`."}, 118 119{'name': 'BG_MAIN_STOP', 120 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 121 'dsc': "Set the point from which the background color should start for gradients. 0 means to top/left side, 255 the bottom/right side, 128 the center, and so on"}, 122 123{'name': 'BG_GRAD_STOP', 124 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':255, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 125 'dsc': "Set the point from which the background's gradient color should start. 0 means to top/left side, 255 the bottom/right side, 128 the center, and so on"}, 126 127{'name': 'BG_GRAD', 128 'style_type': 'ptr', 'var_type': 'const lv_grad_dsc_t *', 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 129 'dsc': "Set the gradient definition. The pointed instance must exist while the object is alive. NULL to disable. It wraps `BG_GRAD_COLOR`, `BG_GRAD_DIR`, `BG_MAIN_STOP` and `BG_GRAD_STOP` into one descriptor and allows creating gradients with more colors too."}, 130 131{'name': 'BG_DITHER_MODE', 132 'style_type': 'num', 'var_type': 'lv_dither_mode_t', 'default':'`LV_DITHER_NONE`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 133 'dsc': "Set the dithering mode of the gradient of the background. The possible values are `LV_DITHER_NONE/ORDERED/ERR_DIFF`."}, 134 135{'name': 'BG_IMG_SRC', 136 'style_type': 'ptr', 'var_type': 'const void *', 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 1, 137 'dsc': "Set a background image. Can be a pointer to `lv_img_dsc_t`, a path to a file or an `LV_SYMBOL_...`"}, 138 139{'name': 'BG_IMG_OPA', 140 'style_type': 'num', 'var_type': 'lv_opa_t', 'default':'`LV_OPA_COVER`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 141 'dsc': "Set the opacity of the background image. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 142 143{'name': 'BG_IMG_RECOLOR', 144 'style_type': 'color', 'var_type': 'lv_color_t', 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 145 'dsc': "Set a color to mix to the background image."}, 146 147{'name': 'BG_IMG_RECOLOR_OPA', 148 'style_type': 'num', 'var_type': 'lv_opa_t', 'default':'`LV_OPA_TRANSP`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 149 'dsc': "Set the intensity of background image recoloring. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means no mixing, 255, `LV_OPA_100` or `LV_OPA_COVER` means full recoloring, other values or LV_OPA_10, LV_OPA_20, etc are interpreted proportionally."}, 150 151{'name': 'BG_IMG_TILED', 152 'style_type': 'num', 'var_type': 'bool', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 153 'dsc': "If enabled the background image will be tiled. The possible values are `true` or `false`."}, 154 155{'section': 'Border', 'dsc':'Properties to describe the borders' }, 156{'name': 'BORDER_COLOR', 157 'style_type': 'color', 'var_type': 'lv_color_t', 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 158 'dsc': "Set the color of the border"}, 159 160{'name': 'BORDER_OPA', 161 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_COVER`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 162 'dsc': "Set the opacity of the border. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 163 164{'name': 'BORDER_WIDTH', 165 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 166 'dsc': "Set hte width of the border. Only pixel values can be used."}, 167 168{'name': 'BORDER_SIDE', 169 'style_type': 'num', 'var_type': 'lv_border_side_t', 'default':'`LV_BORDER_SIDE_NONE`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 170 'dsc': "Set only which side(s) the border should be drawn. The possible values are `LV_BORDER_SIDE_NONE/TOP/BOTTOM/LEFT/RIGHT/INTERNAL`. OR-ed values can be used as well, e.g. `LV_BORDER_SIDE_TOP | LV_BORDER_SIDE_LEFT`."}, 171 172{'name': 'BORDER_POST', 173'style_type': 'num', 'var_type': 'bool' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 174 'dsc': "Sets whether the border should be drawn before or after the children are drawn. `true`: after children, `false`: before children"}, 175 176{'section': 'Outline', 'dsc':'Properties to describe the outline. It\'s like a border but drawn outside of the rectangles.' }, 177{'name': 'OUTLINE_WIDTH', 178 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 179 'dsc': "Set the width of the outline in pixels. "}, 180 181{'name': 'OUTLINE_COLOR', 182 'style_type': 'color', 'var_type': 'lv_color_t' , 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 183 'dsc': "Set the color of the outline."}, 184 185{'name': 'OUTLINE_OPA', 186'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_COVER`', 'inherited': 0, 'layout': 0, 'ext_draw': 1, 187 'dsc': "Set the opacity of the outline. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 188 189{'name': 'OUTLINE_PAD', 190 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 191 'dsc': "Set the padding of the outline, i.e. the gap between object and the outline."}, 192 193{'section': 'Shadow', 'dsc':'Properties to describe the shadow drawn under the rectangles.' }, 194{'name': 'SHADOW_WIDTH', 195 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 196 'dsc': "Set the width of the shadow in pixels. The value should be >= 0."}, 197 198{'name': 'SHADOW_OFS_X', 199 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 200 'dsc': "Set an offset on the shadow in pixels in X direction. "}, 201 202{'name': 'SHADOW_OFS_Y', 203 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 204 'dsc': "Set an offset on the shadow in pixels in Y direction. "}, 205 206{'name': 'SHADOW_SPREAD', 207 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 208 'dsc': "Make the shadow calculation to use a larger or smaller rectangle as base. The value can be in pixel to make the area larger/smaller"}, 209 210{'name': 'SHADOW_COLOR', 211 'style_type': 'color', 'var_type': 'lv_color_t' , 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 212 'dsc': "Set the color of the shadow"}, 213 214{'name': 'SHADOW_OPA', 215 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_COVER`', 'inherited': 0, 'layout': 0, 'ext_draw': 1, 216 'dsc': "Set the opacity of the shadow. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 217 218{'section': 'Image', 'dsc':'Properties to describe the images' }, 219{'name': 'IMG_OPA', 220 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_COVER`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 221 'dsc': "Set the opacity of an image. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 222 223{'name': 'IMG_RECOLOR', 224 'style_type': 'color', 'var_type': 'lv_color_t', 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 225 'dsc': "Set color to mixt to the image."}, 226 227{'name': 'IMG_RECOLOR_OPA', 228 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 229 'dsc': "Set the intensity of the color mixing. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 230 231{'section': 'Line', 'dsc':'Properties to describe line-like objects' }, 232{'name': 'LINE_WIDTH', 233 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 234 'dsc': "Set the width of the lines in pixel."}, 235 236{'name': 'LINE_DASH_WIDTH', 237 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 238 'dsc': "Set the width of dashes in pixel. Note that dash works only on horizontal and vertical lines"}, 239 240{'name': 'LINE_DASH_GAP', 241 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 242 'dsc': "Set the gap between dashes in pixel. Note that dash works only on horizontal and vertical lines"}, 243 244{'name': 'LINE_ROUNDED', 245 'style_type': 'num', 'var_type': 'bool' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 246 'dsc': "Make the end points of the lines rounded. `true`: rounded, `false`: perpendicular line ending "}, 247 248{'name': 'LINE_COLOR', 249 'style_type': 'color', 'var_type': 'lv_color_t' , 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 250 'dsc': "Set the color fo the lines."}, 251 252{'name': 'LINE_OPA', 253 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_COVER`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 254 'dsc': "Set the opacity of the lines."}, 255 256{'section': 'Arc', 'dsc':'TODO' }, 257{'name': 'ARC_WIDTH', 258 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 1, 259 'dsc': "Set the width (thickness) of the arcs in pixel."}, 260 261{'name': 'ARC_ROUNDED', 262 'style_type': 'num', 'var_type': 'bool' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 263 'dsc': "Make the end points of the arcs rounded. `true`: rounded, `false`: perpendicular line ending "}, 264 265{'name': 'ARC_COLOR', 266 'style_type': 'color', 'var_type': 'lv_color_t', 'default':'`0x000000`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 267 'dsc': "Set the color of the arc."}, 268 269{'name': 'ARC_OPA', 270 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_COVER`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 271 'dsc': "Set the opacity of the arcs."}, 272 273{'name': 'ARC_IMG_SRC', 274 'style_type': 'ptr', 'var_type': 'const void *', 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 275 'dsc': "Set an image from which the arc will be masked out. It's useful to display complex effects on the arcs. Can be a pointer to `lv_img_dsc_t` or a path to a file"}, 276 277{'section': 'Text', 'dsc':'Properties to describe the properties of text. All these properties are inherited.' }, 278{'name': 'TEXT_COLOR', 279'style_type': 'color', 'var_type': 'lv_color_t', 'default':'`0x000000`', 'inherited': 1, 'layout': 0, 'ext_draw': 0, 'filtered': 1, 280 'dsc': "Sets the color of the text."}, 281 282{'name': 'TEXT_OPA', 283 'style_type': 'num', 'var_type': 'lv_opa_t', 'default':'`LV_OPA_COVER`', 'inherited': 1, 'layout': 0, 'ext_draw': 0, 284 'dsc': "Set the opacity of the text. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency."}, 285 286{'name': 'TEXT_FONT', 287 'style_type': 'ptr', 'var_type': 'const lv_font_t *', 'default':'`LV_FONT_DEFAULT`', 'inherited': 1, 'layout': 1, 'ext_draw': 0, 288 'dsc': "Set the font of the text (a pointer `lv_font_t *`). "}, 289 290{'name': 'TEXT_LETTER_SPACE', 291'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 1, 'layout': 1, 'ext_draw': 0, 292 'dsc': "Set the letter space in pixels"}, 293 294{'name': 'TEXT_LINE_SPACE', 295 'style_type': 'num', 'var_type': 'lv_coord_t' , 'default':0, 'inherited': 1, 'layout': 1, 'ext_draw': 0, 296 'dsc': "Set the line space in pixels."}, 297 298{'name': 'TEXT_DECOR', 299 'style_type': 'num', 'var_type': 'lv_text_decor_t' , 'default':'`LV_TEXT_DECOR_NONE`', 'inherited': 1, 'layout': 0, 'ext_draw': 0, 300 'dsc': "Set decoration for the text. The possible values are `LV_TEXT_DECOR_NONE/UNDERLINE/STRIKETHROUGH`. OR-ed values can be used as well." }, 301 302{'name': 'TEXT_ALIGN', 303'style_type': 'num', 'var_type': 'lv_text_align_t' , 'default':'`LV_TEXT_ALIGN_AUTO`', 'inherited': 1, 'layout': 1, 'ext_draw': 0, 304 'dsc': "Set how to align the lines of the text. Note that it doesn't align the object itself, only the lines inside the object. The possible values are `LV_TEXT_ALIGN_LEFT/CENTER/RIGHT/AUTO`. `LV_TEXT_ALIGN_AUTO` detect the text base direction and uses left or right alignment accordingly"}, 305 306{'section': 'Miscellaneous', 'dsc':'Mixed properties for various purposes.' }, 307{'name': 'RADIUS', 308 'style_type': 'num', 'var_type': 'lv_coord_t', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 309 'dsc': "Set the radius on every corner. The value is interpreted in pixel (>= 0) or `LV_RADIUS_CIRCLE` for max. radius"}, 310 311{'name': 'CLIP_CORNER', 312 'style_type': 'num', 'var_type': 'bool', 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 313 'dsc': "Enable to clip the overflowed content on the rounded corner. Can be `true` or `false`." }, 314 315{'name': 'OPA', 316 'style_type': 'num', 'var_type': 'lv_opa_t', 'default':'`LV_OPA_COVER`', 'inherited': 1, 'layout': 0, 'ext_draw': 0, 317 'dsc': "Scale down all opacity values of the object by this factor. Value 0, `LV_OPA_0` or `LV_OPA_TRANSP` means fully transparent, 255, `LV_OPA_100` or `LV_OPA_COVER` means fully covering, other values or LV_OPA_10, LV_OPA_20, etc means semi transparency." }, 318 319{'name': 'COLOR_FILTER_DSC', 320 'style_type': 'ptr', 'var_type': 'const lv_color_filter_dsc_t *', 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 321 'dsc': "Mix a color to all colors of the object." }, 322 323{'name': 'COLOR_FILTER_OPA', 324 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_TRANSP`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 325 'dsc': "The intensity of mixing of color filter."}, 326 327 {'name': 'ANIM', 328 'style_type': 'ptr', 'var_type': 'const lv_anim_t *', 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 329 'dsc': "The animation template for the object's animation. Should be a pointer to `lv_anim_t`. The animation parameters are widget specific, e.g. animation time could be the E.g. blink time of the cursor on the text area or scroll time of a roller. See the widgets' documentation to learn more."}, 330 331{'name': 'ANIM_TIME', 332 'style_type': 'num', 'var_type': 'uint32_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 333 'dsc': "The animation time in milliseconds. Its meaning is widget specific. E.g. blink time of the cursor on the text area or scroll time of a roller. See the widgets' documentation to learn more."}, 334 335{'name': 'ANIM_SPEED', 336 'style_type': 'num', 'var_type': 'uint32_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 337 'dsc': "The animation speed in pixel/sec. Its meaning is widget specific. E.g. scroll speed of label. See the widgets' documentation to learn more."}, 338 339{'name': 'TRANSITION', 340 'style_type': 'ptr', 'var_type': 'const lv_style_transition_dsc_t *' , 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 341 'dsc': "An initialized `lv_style_transition_dsc_t` to describe a transition."}, 342 343{'name': 'BLEND_MODE', 344 'style_type': 'num', 'var_type': 'lv_blend_mode_t' , 'default':'`LV_BLEND_MODE_NORMAL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 345 'dsc': "Describes how to blend the colors to the background. The possible values are `LV_BLEND_MODE_NORMAL/ADDITIVE/SUBTRACTIVE/MULTIPLY`"}, 346 347{'name': 'LAYOUT', 348 'style_type': 'num', 'var_type': 'uint16_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 349 'dsc': "Set the layout if the object. The children will be repositioned and resized according to the policies set for the layout. For the possible values see the documentation of the layouts."}, 350 351{'name': 'BASE_DIR', 352 'style_type': 'num', 'var_type': 'lv_base_dir_t', 'default':'`LV_BASE_DIR_AUTO`', 'inherited': 1, 'layout': 1, 'ext_draw': 0, 353 'dsc': "Set the base direction of the object. The possible values are `LV_BIDI_DIR_LTR/RTL/AUTO`."}, 354] 355 356 357def style_get_cast(style_type, var_type): 358 cast = "" 359 if style_type != 'color': 360 cast = "(" + var_type + ")" 361 return cast 362 363 364def obj_style_get(p): 365 if 'section' in p: return 366 367 cast = style_get_cast(p['style_type'], p['var_type']) 368 print("static inline " + p['var_type'] + " lv_obj_get_style_" + p['name'].lower() +"(const struct _lv_obj_t * obj, uint32_t part)") 369 print("{") 370 print(" lv_style_value_t v = lv_obj_get_style_prop(obj, part, LV_STYLE_" + p['name'] + ");") 371 print(" return " + cast + "v." + p['style_type'] + ";") 372 print("}") 373 print("") 374 375 if 'filtered' in p and p['filtered']: 376 print("static inline " + p['var_type'] + " lv_obj_get_style_" + p['name'].lower() +"_filtered(const struct _lv_obj_t * obj, uint32_t part)") 377 print("{") 378 print(" lv_style_value_t v = _lv_obj_style_apply_color_filter(obj, part, lv_obj_get_style_prop(obj, part, LV_STYLE_" + p['name'] + "));") 379 print(" return " + cast + "v." + p['style_type'] + ";") 380 print("}") 381 print("") 382 383 384 385def style_set_cast(style_type): 386 cast = "" 387 if style_type == 'num': 388 cast = "(int32_t)" 389 return cast 390 391 392def style_set_c(p): 393 if 'section' in p: return 394 395 cast = style_set_cast(p['style_type']) 396 print("") 397 print("void lv_style_set_" + p['name'].lower() +"(lv_style_t * style, "+ p['var_type'] +" value)") 398 print("{") 399 print(" lv_style_value_t v = {") 400 print(" ." + p['style_type'] +" = " + cast + "value") 401 print(" };") 402 print(" lv_style_set_prop(style, LV_STYLE_" + p['name'] +", v);") 403 print("}") 404 405 406def style_set_h(p): 407 if 'section' in p: return 408 409 print("void lv_style_set_" + p['name'].lower() +"(lv_style_t * style, "+ p['var_type'] +" value);") 410 411 412def local_style_set_c(p): 413 if 'section' in p: return 414 415 cast = style_set_cast(p['style_type']) 416 print("") 417 print("void lv_obj_set_style_" + p['name'].lower() + "(struct _lv_obj_t * obj, " + p['var_type'] +" value, lv_style_selector_t selector)") 418 print("{") 419 print(" lv_style_value_t v = {") 420 print(" ." + p['style_type'] +" = " + cast + "value") 421 print(" };") 422 print(" lv_obj_set_local_style_prop(obj, LV_STYLE_" + p['name'] +", v, selector);") 423 print("}") 424 425 426def local_style_set_h(p): 427 if 'section' in p: return 428 print("void lv_obj_set_style_" + p['name'].lower() + "(struct _lv_obj_t * obj, " + p['var_type'] +" value, lv_style_selector_t selector);") 429 430 431def style_const_set(p): 432 if 'section' in p: return 433 434 cast = style_set_cast(p['style_type']) 435 print("") 436 print("#define LV_STYLE_CONST_" + p['name'] + "(val) \\") 437 print(" { \\") 438 print(" .prop = LV_STYLE_" + p['name'] + ", .value = { ." + p['style_type'] +" = " + cast + "val } \\") 439 print(" }") 440 441 442def docs(p): 443 if "section" in p: 444 print("") 445 print("## " + p['section']) 446 print(p['dsc']) 447 return 448 449 if "default" not in p: return 450 451 d = str(p["default"]) 452 453 i = "No" 454 if p["inherited"]: i = "Yes" 455 456 l = "No" 457 if p["layout"]: l = "Yes" 458 459 e = "No" 460 if p["ext_draw"]: e = "Yes" 461 462 li_style = "style='display:inline; margin-right: 20px; margin-left: 0px" 463 464 dsc = p['dsc'] 465 466 print("") 467 print("### " + p["name"].lower()) 468 print(dsc) 469 470 print("<ul>") 471 print("<li " + li_style + "'><strong>Default</strong> " + d + "</li>") 472 print("<li " + li_style + "'><strong>Inherited</strong> " + i + "</li>") 473 print("<li " + li_style + "'><strong>Layout</strong> " + l + "</li>") 474 print("<li " + li_style + "'><strong>Ext. draw</strong> " + e + "</li>") 475 print("</ul>") 476 477 478base_dir = os.path.abspath(os.path.dirname(__file__)) 479sys.stdout = open(base_dir + '/../src/core/lv_obj_style_gen.h', 'w') 480 481for p in props: 482 obj_style_get(p) 483 484for p in props: 485 local_style_set_h(p) 486 487sys.stdout = open(base_dir + '/../src/core/lv_obj_style_gen.c', 'w') 488 489print("#include \"lv_obj.h\"") 490for p in props: 491 local_style_set_c(p) 492 493sys.stdout = open(base_dir + '/../src/misc/lv_style_gen.c', 'w') 494 495print("#include \"lv_style.h\"") 496for p in props: 497 style_set_c(p) 498 499sys.stdout = open(base_dir + '/../src/misc/lv_style_gen.h', 'w') 500 501for p in props: 502 style_set_h(p) 503 504for p in props: 505 style_const_set(p) 506 507sys.stdout = open(base_dir + '/../docs/overview/style-props.md', 'w') 508 509print('# Style properties') 510for p in props: 511 docs(p) 512
