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FabGL
ESP32 VGA Controller and Graphics Library
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Enumeration types
| enum fabgl::Color |
This enum defines named colors.
First eight full implement all available colors when 1 bit per channel mode is used (having 8 colors).
| enum fabgl::CursorName : uint8_t |
This enum defines a set of predefined mouse cursors.
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This enum defines how handle keyboard virtual keys.
| Enumerator | |
|---|---|
| NoVirtualKeys | No virtual keys are generated |
| GenerateVirtualKeys | Virtual keys are generated. You can call KeyboardClass.isVKDown() only. |
| CreateVirtualKeysQueue | Virtual keys are generated and put on a queue. You can call KeyboardClass.isVKDown(), KeyboardClass.virtualKeyAvailable() and KeyboardClass.getNextVirtualKey() |
| enum fabgl::MouseType |
| enum fabgl::PS2Device |
Represents the type of device attached to PS/2 port.
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| enum fabgl::ScreenBlock |
Represents one of the four blocks of horizontal or vertical line.
| enum fabgl::TermType |
This enum defines supported terminals.
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Icon displayed by the uiApp.messageBox() method.
| Enumerator | |
|---|---|
| None | No icon is displayed |
| Question | Question icon |
| Info | Info icon |
| Warning | Warning icon |
| Error | Error icon |
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Return values from uiApp.messageBox() method.
| Enumerator | |
|---|---|
| Cancel | Messagebox has been canceled |
| Button1 | Button1 has been pressed |
| Button2 | Button2 has been pressed |
| Button3 | Button3 has been pressed |
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| enum fabgl::VirtualKey |
Represents each possible real or derived (SHIFT + real) key.
| Enumerator | |
|---|---|
| VK_NONE | No character (marks the first virtual key) |
| VK_SPACE | Space |
| VK_0 | Number 0 |
| VK_1 | Number 1 |
| VK_2 | Number 2 |
| VK_3 | Number 3 |
| VK_4 | Number 4 |
| VK_5 | Number 5 |
| VK_6 | Number 6 |
| VK_7 | Number 7 |
| VK_8 | Number 8 |
| VK_9 | Number 9 |
| VK_KP_0 | Keypad number 0 |
| VK_KP_1 | Keypad number 1 |
| VK_KP_2 | Keypad number 2 |
| VK_KP_3 | Keypad number 3 |
| VK_KP_4 | Keypad number 4 |
| VK_KP_5 | Keypad number 5 |
| VK_KP_6 | Keypad number 6 |
| VK_KP_7 | Keypad number 7 |
| VK_KP_8 | Keypad number 8 |
| VK_KP_9 | Keypad number 9 |
| VK_a | Lower case letter 'a' |
| VK_b | Lower case letter 'b' |
| VK_c | Lower case letter 'c' |
| VK_d | Lower case letter 'd' |
| VK_e | Lower case letter 'e' |
| VK_f | Lower case letter 'f' |
| VK_g | Lower case letter 'g' |
| VK_h | Lower case letter 'h' |
| VK_i | Lower case letter 'i' |
| VK_j | Lower case letter 'j' |
| VK_k | Lower case letter 'k' |
| VK_l | Lower case letter 'l' |
| VK_m | Lower case letter 'm' |
| VK_n | Lower case letter 'n' |
| VK_o | Lower case letter 'o' |
| VK_p | Lower case letter 'p' |
| VK_q | Lower case letter 'q' |
| VK_r | Lower case letter 'r' |
| VK_s | Lower case letter 's' |
| VK_t | Lower case letter 't' |
| VK_u | Lower case letter 'u' |
| VK_v | Lower case letter 'v' |
| VK_w | Lower case letter 'w' |
| VK_x | Lower case letter 'x' |
| VK_y | Lower case letter 'y' |
| VK_z | Lower case letter 'z' |
| VK_A | Upper case letter 'A' |
| VK_B | Upper case letter 'B' |
| VK_C | Upper case letter 'C' |
| VK_D | Upper case letter 'D' |
| VK_E | Upper case letter 'E' |
| VK_F | Upper case letter 'F' |
| VK_G | Upper case letter 'G' |
| VK_H | Upper case letter 'H' |
| VK_I | Upper case letter 'I' |
| VK_J | Upper case letter 'J' |
| VK_K | Upper case letter 'K' |
| VK_L | Upper case letter 'L' |
| VK_M | Upper case letter 'M' |
| VK_N | Upper case letter 'N' |
| VK_O | Upper case letter 'O' |
| VK_P | Upper case letter 'P' |
| VK_Q | Upper case letter 'Q' |
| VK_R | Upper case letter 'R' |
| VK_S | Upper case letter 'S' |
| VK_T | Upper case letter 'T' |
| VK_U | Upper case letter 'U' |
| VK_V | Upper case letter 'V' |
| VK_W | Upper case letter 'W' |
| VK_X | Upper case letter 'X' |
| VK_Y | Upper case letter 'Y' |
| VK_Z | Upper case letter 'Z' |
| VK_GRAVEACCENT | Grave accent: ` |
| VK_ACUTEACCENT | Acute accent: ´ |
| VK_QUOTE | Quote: ' |
| VK_QUOTEDBL | Double quote: " |
| VK_EQUALS | Equals: = |
| VK_MINUS | Minus: - |
| VK_KP_MINUS | Keypad minus: - |
| VK_PLUS | Plus: + |
| VK_KP_PLUS | Keypad plus: + |
| VK_KP_MULTIPLY | Keypad multiply: * |
| VK_ASTERISK | Asterisk: * |
| VK_BACKSLASH | Backslash: \ |
| VK_KP_DIVIDE | Keypad divide: / |
| VK_SLASH | Slash: / |
| VK_KP_PERIOD | Keypad period: . |
| VK_PERIOD | Period: . |
| VK_COLON | Colon: : |
| VK_COMMA | Comma: , |
| VK_SEMICOLON | Semicolon: ; |
| VK_AMPERSAND | Ampersand: & |
| VK_VERTICALBAR | Vertical bar: | |
| VK_HASH | Hash: # |
| VK_AT | At: @ |
| VK_CARET | Caret: ^ |
| VK_DOLLAR | Dollar: $ |
| VK_POUND | Pound: £ |
| VK_EURO | Euro: € |
| VK_PERCENT | Percent: % |
| VK_EXCLAIM | Exclamation mark: ! |
| VK_QUESTION | Question mark: ? |
| VK_LEFTBRACE | Left brace: { |
| VK_RIGHTBRACE | Right brace: } |
| VK_LEFTBRACKET | Left bracket: [ |
| VK_RIGHTBRACKET | Right bracket: ] |
| VK_LEFTPAREN | Left parenthesis: ( |
| VK_RIGHTPAREN | Right parenthesis: ) |
| VK_LESS | Less: < |
| VK_GREATER | Greater: > |
| VK_UNDERSCORE | Underscore: _ |
| VK_DEGREE | Degree: ° |
| VK_SECTION | Section: § |
| VK_TILDE | Tilde: ~ |
| VK_NEGATION | Negation: ¬ |
| VK_LSHIFT | Left SHIFT |
| VK_RSHIFT | Right SHIFT |
| VK_LALT | Left ALT |
| VK_RALT | Right ALT |
| VK_LCTRL | Left CTRL |
| VK_RCTRL | Right CTRL |
| VK_LGUI | Left GUI |
| VK_RGUI | Right GUI |
| VK_ESCAPE | ESC |
| VK_PRINTSCREEN1 | PRINTSCREEN is translated as separated VK_PRINTSCREEN1 and VK_PRINTSCREEN2. VK_PRINTSCREEN2 is also generated by CTRL or SHIFT + PRINTSCREEN. So pressing PRINTSCREEN both VK_PRINTSCREEN1 and VK_PRINTSCREEN2 are generated, while pressing CTRL+PRINTSCREEN or SHIFT+PRINTSCREEN only VK_PRINTSCREEN2 is generated. |
| VK_PRINTSCREEN2 | PRINTSCREEN. See VK_PRINTSCREEN1 |
| VK_SYSREQ | SYSREQ |
| VK_INSERT | INS |
| VK_KP_INSERT | Keypad INS |
| VK_DELETE | DEL |
| VK_KP_DELETE | Keypad DEL |
| VK_BACKSPACE | Backspace |
| VK_HOME | HOME |
| VK_KP_HOME | Keypad HOME |
| VK_END | END |
| VK_KP_END | Keypad END |
| VK_PAUSE | PAUSE |
| VK_BREAK | CTRL + PAUSE |
| VK_SCROLLLOCK | SCROLLLOCK |
| VK_NUMLOCK | NUMLOCK |
| VK_CAPSLOCK | CAPSLOCK |
| VK_TAB | TAB |
| VK_RETURN | RETURN |
| VK_KP_ENTER | Keypad ENTER |
| VK_APPLICATION | APPLICATION / MENU key |
| VK_PAGEUP | PAGEUP |
| VK_KP_PAGEUP | Keypad PAGEUP |
| VK_PAGEDOWN | PAGEDOWN |
| VK_KP_PAGEDOWN | Keypad PAGEDOWN |
| VK_UP | Cursor UP |
| VK_KP_UP | Keypad cursor UP |
| VK_DOWN | Cursor DOWN |
| VK_KP_DOWN | Keypad cursor DOWN |
| VK_LEFT | Cursor LEFT |
| VK_KP_LEFT | Keypad cursor LEFT |
| VK_RIGHT | Cursor RIGHT |
| VK_KP_RIGHT | Keypad cursor RIGHT |
| VK_KP_CENTER | Keypad CENTER key |
| VK_F1 | F1 function key |
| VK_F2 | F2 function key |
| VK_F3 | F3 function key |
| VK_F4 | F4 function key |
| VK_F5 | F5 function key |
| VK_F6 | F6 function key |
| VK_F7 | F7 function key |
| VK_F8 | F8 function key |
| VK_F9 | F9 function key |
| VK_F10 | F10 function key |
| VK_F11 | F11 function key |
| VK_F12 | F12 function key |
| VK_GRAVE_a | Grave 'a': à |
| VK_GRAVE_e | Grave 'e': è |
| VK_ACUTE_e | Acute 'e': é |
| VK_GRAVE_i | Grave 'i': ì |
| VK_GRAVE_o | Grave 'o': ò |
| VK_GRAVE_u | Grave 'u': ù |
| VK_CEDILLA_c | Cedilla 'c': ç |
| VK_ESZETT | Eszett: ß |
| VK_UMLAUT_u | Umlaut 'u': ü |
| VK_UMLAUT_o | Umlaut 'o': ö |
| VK_UMLAUT_a | Umlaut 'a': ä |