It provides convenient text input. With it, you can set color and underlie for specific chars.
Types
RichEditTextObj = object of ControlPtr blit_caret*: bool blit_speed*: float blit_time*: float caret_position*: int font*: pointer ## Glut font data. spacing*: float ## Font spacing. size*: float ## Font size. text*: ColorTextRef hint_text*: ColorTextRef caret_color*: ColorRef text_align*: AnchorRef ## Text align. on_edit*: proc (pressed_key: string): void ## This called when user press any key.
RichEditTextPtr = ptr RichEditTextObj
Procs
proc RichEditText(name: string = "RichEditText"): RichEditTextPtr {...}{.raises: [], tags: [].}
-
Creates a new RichEditText pointer.
Arguments:
- name is a node name.
Examples:
var text = RichEditText("RichEditText")
Methods
method getTextSize(self: RichEditTextPtr): Vector2Ref {...}{.base, raises: [], tags: [].}
- Returns text size.
method getLine(self: RichEditTextPtr): int {...}{.base, raises: [], tags: [].}
- Returns current caret line.
method getCharPositionUnderMouse(self: RichEditTextPtr): int {...}{.base, raises: [], tags: [].}
- Returns char position under mouse.
method getCharUnderMouse(self: RichEditTextPtr): ColorCharRef {...}{.base, raises: [], tags: [].}
- Returns char under mouse
method getWordPositionUnderMouse(self: RichEditTextPtr): tuple[ startpos, endpos: int] {...}{.base, raises: [], tags: [].}
- Returns words under mouse. Returns (-1, -1), if under mouse no founds words.
method getWordUnderMouse(self: RichEditTextPtr): ColorTextRef {...}{.base, raises: [], tags: [].}
- Returns words under mouse.
method draw(self: RichEditTextPtr; w, h: GLfloat) {...}{.raises: [GLerror, Exception], tags: [RootEffect].}
- This uses in the window.nim.
method duplicate(self: RichEditTextPtr): RichEditTextPtr {...}{.base, raises: [], tags: [].}
- Duplicates RichEditText and create a new RichEditText pointer.
method handle(self: RichEditTextPtr; event: InputEvent; mouse_on: var NodePtr) {...}{. raises: [Exception], tags: [RootEffect].}
- Handles user input. This uses in the window.nim.
method setTextAlign(self: RichEditTextPtr; align: AnchorRef) {...}{.base, raises: [], tags: [].}
- Changes text align.
method setTextAlign(self: RichEditTextPtr; x1, y1, x2, y2: float) {...}{.base, raises: [], tags: [].}
- Changes text align.
method setText(self: RichEditTextPtr; value: ColorTextRef) {...}{.base, raises: [], tags: [].}
- Changes RichEditText text.