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 the 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': 'OPA_LAYERED', 320 'style_type': 'num', 'var_type': 'lv_opa_t', 'default':'`LV_OPA_COVER`', 'inherited': 1, 'layout': 0, 'ext_draw': 0, 321 'dsc': "First draw the object on the layer, then scale down layer opacity 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." }, 322 323{'name': 'COLOR_FILTER_DSC', 324 'style_type': 'ptr', 'var_type': 'const lv_color_filter_dsc_t *', 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 325 'dsc': "Mix a color to all colors of the object." }, 326 327{'name': 'COLOR_FILTER_OPA', 328 'style_type': 'num', 'var_type': 'lv_opa_t' , 'default':'`LV_OPA_TRANSP`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 329 'dsc': "The intensity of mixing of color filter."}, 330 331 {'name': 'ANIM', 332 'style_type': 'ptr', 'var_type': 'const lv_anim_t *', 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 333 '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."}, 334 335{'name': 'ANIM_TIME', 336 'style_type': 'num', 'var_type': 'uint32_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 337 '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."}, 338 339{'name': 'ANIM_SPEED', 340 'style_type': 'num', 'var_type': 'uint32_t' , 'default':0, 'inherited': 0, 'layout': 0, 'ext_draw': 0, 341 '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."}, 342 343{'name': 'TRANSITION', 344 'style_type': 'ptr', 'var_type': 'const lv_style_transition_dsc_t *' , 'default':'`NULL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 345 'dsc': "An initialized `lv_style_transition_dsc_t` to describe a transition."}, 346 347{'name': 'BLEND_MODE', 348 'style_type': 'num', 'var_type': 'lv_blend_mode_t' , 'default':'`LV_BLEND_MODE_NORMAL`', 'inherited': 0, 'layout': 0, 'ext_draw': 0, 349 'dsc': "Describes how to blend the colors to the background. The possible values are `LV_BLEND_MODE_NORMAL/ADDITIVE/SUBTRACTIVE/MULTIPLY`"}, 350 351{'name': 'LAYOUT', 352 'style_type': 'num', 'var_type': 'uint16_t', 'default':0, 'inherited': 0, 'layout': 1, 'ext_draw': 0, 353 'dsc': "Set the layout of 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."}, 354 355{'name': 'BASE_DIR', 356 'style_type': 'num', 'var_type': 'lv_base_dir_t', 'default':'`LV_BASE_DIR_AUTO`', 'inherited': 1, 'layout': 1, 'ext_draw': 0, 357 'dsc': "Set the base direction of the object. The possible values are `LV_BIDI_DIR_LTR/RTL/AUTO`."}, 358] 359 360 361def style_get_cast(style_type, var_type): 362 cast = "" 363 if style_type != 'color': 364 cast = "(" + var_type + ")" 365 return cast 366 367 368def obj_style_get(p): 369 if 'section' in p: return 370 371 cast = style_get_cast(p['style_type'], p['var_type']) 372 print("static inline " + p['var_type'] + " lv_obj_get_style_" + p['name'].lower() +"(const struct _lv_obj_t * obj, uint32_t part)") 373 print("{") 374 print(" lv_style_value_t v = lv_obj_get_style_prop(obj, part, LV_STYLE_" + p['name'] + ");") 375 print(" return " + cast + "v." + p['style_type'] + ";") 376 print("}") 377 print("") 378 379 if 'filtered' in p and p['filtered']: 380 print("static inline " + p['var_type'] + " lv_obj_get_style_" + p['name'].lower() +"_filtered(const struct _lv_obj_t * obj, uint32_t part)") 381 print("{") 382 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'] + "));") 383 print(" return " + cast + "v." + p['style_type'] + ";") 384 print("}") 385 print("") 386 387 388 389def style_set_cast(style_type): 390 cast = "" 391 if style_type == 'num': 392 cast = "(int32_t)" 393 return cast 394 395 396def style_set_c(p): 397 if 'section' in p: return 398 399 cast = style_set_cast(p['style_type']) 400 print("") 401 print("void lv_style_set_" + p['name'].lower() +"(lv_style_t * style, "+ p['var_type'] +" value)") 402 print("{") 403 print(" lv_style_value_t v = {") 404 print(" ." + p['style_type'] +" = " + cast + "value") 405 print(" };") 406 print(" lv_style_set_prop(style, LV_STYLE_" + p['name'] +", v);") 407 print("}") 408 409 410def style_set_h(p): 411 if 'section' in p: return 412 413 print("void lv_style_set_" + p['name'].lower() +"(lv_style_t * style, "+ p['var_type'] +" value);") 414 415 416def local_style_set_c(p): 417 if 'section' in p: return 418 419 cast = style_set_cast(p['style_type']) 420 print("") 421 print("void lv_obj_set_style_" + p['name'].lower() + "(struct _lv_obj_t * obj, " + p['var_type'] +" value, lv_style_selector_t selector)") 422 print("{") 423 print(" lv_style_value_t v = {") 424 print(" ." + p['style_type'] +" = " + cast + "value") 425 print(" };") 426 print(" lv_obj_set_local_style_prop(obj, LV_STYLE_" + p['name'] +", v, selector);") 427 print("}") 428 429 430def local_style_set_h(p): 431 if 'section' in p: return 432 print("void lv_obj_set_style_" + p['name'].lower() + "(struct _lv_obj_t * obj, " + p['var_type'] +" value, lv_style_selector_t selector);") 433 434 435def style_const_set(p): 436 if 'section' in p: return 437 438 cast = style_set_cast(p['style_type']) 439 print("") 440 print("#define LV_STYLE_CONST_" + p['name'] + "(val) \\") 441 print(" { \\") 442 print(" .prop = LV_STYLE_" + p['name'] + ", .value = { ." + p['style_type'] +" = " + cast + "val } \\") 443 print(" }") 444 445 446def docs(p): 447 if "section" in p: 448 print("") 449 print("## " + p['section']) 450 print(p['dsc']) 451 return 452 453 if "default" not in p: return 454 455 d = str(p["default"]) 456 457 i = "No" 458 if p["inherited"]: i = "Yes" 459 460 l = "No" 461 if p["layout"]: l = "Yes" 462 463 e = "No" 464 if p["ext_draw"]: e = "Yes" 465 466 li_style = "style='display:inline; margin-right: 20px; margin-left: 0px" 467 468 dsc = p['dsc'] 469 470 print("") 471 print("### " + p["name"].lower()) 472 print(dsc) 473 474 print("<ul>") 475 print("<li " + li_style + "'><strong>Default</strong> " + d + "</li>") 476 print("<li " + li_style + "'><strong>Inherited</strong> " + i + "</li>") 477 print("<li " + li_style + "'><strong>Layout</strong> " + l + "</li>") 478 print("<li " + li_style + "'><strong>Ext. draw</strong> " + e + "</li>") 479 print("</ul>") 480 481 482base_dir = os.path.abspath(os.path.dirname(__file__)) 483sys.stdout = open(base_dir + '/../src/core/lv_obj_style_gen.h', 'w') 484 485for p in props: 486 obj_style_get(p) 487 488for p in props: 489 local_style_set_h(p) 490 491sys.stdout = open(base_dir + '/../src/core/lv_obj_style_gen.c', 'w') 492 493print("#include \"lv_obj.h\"") 494for p in props: 495 local_style_set_c(p) 496 497sys.stdout = open(base_dir + '/../src/misc/lv_style_gen.c', 'w') 498 499print("#include \"lv_style.h\"") 500for p in props: 501 style_set_c(p) 502 503sys.stdout = open(base_dir + '/../src/misc/lv_style_gen.h', 'w') 504 505for p in props: 506 style_set_h(p) 507 508for p in props: 509 style_const_set(p) 510 511sys.stdout = open(base_dir + '/../docs/overview/style-props.md', 'w') 512 513print('# Style properties') 514for p in props: 515 docs(p) 516
