First commit of "advanced" MCI formatting via theme.hjson entries allowing mini-formatting langauge to apply
Example: {BN!styleFirstLower} in 'text' property
This commit is contained in:
parent
1021226020
commit
065658f6b8
|
@ -22,6 +22,7 @@ const moment = require('moment');
|
|||
const async = require('async');
|
||||
|
||||
exports.getPredefinedMCIValue = getPredefinedMCIValue;
|
||||
exports.getPredefinedMCIFormatObject = getPredefinedMCIFormatObject;
|
||||
exports.init = init;
|
||||
|
||||
function init(cb) {
|
||||
|
@ -532,3 +533,21 @@ function getPredefinedMCIValue(client, code, extra) {
|
|||
return value;
|
||||
}
|
||||
}
|
||||
|
||||
function getPredefinedMCIFormatObject(client, text) {
|
||||
const re = /\{([A-Z]{2})(?:[!:][^}]+)?\}/g;
|
||||
let m;
|
||||
const formatObj = {};
|
||||
while ((m = re.exec(text))) {
|
||||
const v = getPredefinedMCIValue(client, m[1]);
|
||||
if (v) {
|
||||
if (!isNaN(v)) {
|
||||
formatObj[m[1]] = parseInt(v);
|
||||
} else {
|
||||
formatObj[m[1]] = v;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return _.isEmpty(formatObj) ? null : formatObj;
|
||||
}
|
||||
|
|
|
@ -11,6 +11,9 @@ const renderSubstr = require('./string_util.js').renderSubstr;
|
|||
const renderStringLength = require('./string_util.js').renderStringLength;
|
||||
const pipeToAnsi = require('./color_codes.js').pipeToAnsi;
|
||||
const stripAllLineFeeds = require('./string_util.js').stripAllLineFeeds;
|
||||
const getPredefinedMCIFormatObject =
|
||||
require('./predefined_mci').getPredefinedMCIFormatObject;
|
||||
const stringFormat = require('./string_format');
|
||||
|
||||
// deps
|
||||
const util = require('util');
|
||||
|
@ -153,6 +156,12 @@ TextView.prototype.setText = function (text, redraw) {
|
|||
text = text.toString();
|
||||
}
|
||||
|
||||
const formatObj = getPredefinedMCIFormatObject(this.client, text);
|
||||
if (formatObj) {
|
||||
// expand before converting
|
||||
text = stringFormat(text, formatObj);
|
||||
}
|
||||
|
||||
this.text = pipeToAnsi(stripAllLineFeeds(text), this.client); // expand MCI/etc.
|
||||
if (this.maxLength > 0) {
|
||||
this.text = renderSubstr(this.text, 0, this.maxLength);
|
||||
|
|
|
@ -92,7 +92,6 @@ collections:
|
|||
- art/views/horizontal_menu_view.md
|
||||
- art/views/mask_edit_text_view.md
|
||||
- art/views/multi_line_edit_text_view.md
|
||||
- art/views/predefined_label_view.md
|
||||
- art/views/spinner_menu_view.md
|
||||
- art/views/text_view.md
|
||||
- art/views/toggle_menu_view.md
|
||||
|
|
|
@ -123,11 +123,9 @@ Some additional special case codes also exist:
|
|||
| `XY` | A special code that may be utilized for placement identification when creating menus or to extend an otherwise empty space in an art file down the screen. |
|
||||
|
||||
|
||||
> :information_source: More are added all
|
||||
the time so also check out [core/predefined_mci.js](https://github.com/NuSkooler/enigma-bbs/blob/master/core/mci_view_factory.js)
|
||||
for a full listing.
|
||||
> :information_source: More are added all the time so also check out [core/predefined_mci.js](https://github.com/NuSkooler/enigma-bbs/blob/master/core/mci_view_factory.js) for a full listing.
|
||||
|
||||
:memo: Many codes attempt to pay homage to Oblivion/2, iNiQUiTY, etc.
|
||||
> :memo: Many codes attempt to pay homage to Oblivion/2, iNiQUiTY, etc.
|
||||
|
||||
|
||||
## Views
|
||||
|
@ -146,7 +144,6 @@ a Vertical Menu (`%VM`): Old-school BBSers may recognize this as a lightbar menu
|
|||
| `FM` | Full Menu | A menu that can go both vertical and horizontal. | See [Full Menu](views/full_menu_view.md) |
|
||||
| `SM` | Spinner Menu | A spinner input control | Select *one* from multiple options. See [Spinner Menu](views/spinner_menu_view.md) |
|
||||
| `TM` | Toggle Menu | A toggle menu | Commonly used for Yes/No style input. See [Toggle Menu](views/toggle_menu_view.md)|
|
||||
| `PL` | Predefined Label | Show environment information | See [Predefined Label](views/predefined_label_view.md)|
|
||||
| `KE` | Key Entry | A *single* key input control | Think hotkeys |
|
||||
|
||||
> :information_source: Peek at [/core/mci_view_factory.js](https://github.com/NuSkooler/enigma-bbs/blob/master/core/mci_view_factory.js) to see additional information.
|
||||
|
@ -189,7 +186,7 @@ Predefined MCI codes and other Views can have properties set via `menu.hjson` an
|
|||
| `height` | Sets the height of views such as menus that may be > 1 character in height |
|
||||
| `width` | Sets the width of a view |
|
||||
| `focus` | If set to `true`, establishes initial focus |
|
||||
| `text` | (initial) text of a view |
|
||||
| `text` | (initial) text of a view. See |
|
||||
| `submit` | If set to `true` any `accept` action upon this view will submit the encompassing **form** |
|
||||
| `itemFormat` | Sets the format for a list entry. See [Entry Formatting](#entry-formatting) below |
|
||||
| `focusItemFormat` | Sets the format for a focused list entry. See [Entry Formatting](#entry-formatting) below |
|
||||
|
@ -219,6 +216,12 @@ Standard style types available for `textStyle` and `focusTextStyle`:
|
|||
### Entry Formatting
|
||||
Various strings can be formatted using a syntax that allows width & precision specifiers, text styling, etc. Depending on the context, various elements can be referenced by `{name}`. Additional text styles can be supplied as well. The syntax is largely modeled after Python's [string format mini language](https://docs.python.org/3/library/string.html#format-specification-mini-language).
|
||||
|
||||
#### MCI Formatting
|
||||
For more advanced layouts, you may want to apply formatting to MCI codes. In this case, an alternative syntax is supported similar to standard [Entry Formatting](#entry-formatting). MCI codes can be surrounded by `{` and `}` in the `text` field of your `theme.hjson` for a Text Label (`%TL` aka [Text View](./views/text_view.md)). An example:
|
||||
```
|
||||
text: "|00|07{BN!stylel33t}" // render board name in "l33t" text
|
||||
```
|
||||
|
||||
### Additional Text Styles
|
||||
Some of the text styles mentioned above are also available in the mini format language:
|
||||
|
||||
|
|
|
@ -1,49 +0,0 @@
|
|||
---
|
||||
layout: page
|
||||
title: Predefined Label View
|
||||
---
|
||||
## Predefined Label View
|
||||
A predefined label view supports displaying a predefined MCI label on a screen.
|
||||
|
||||
## General Information
|
||||
|
||||
> :information_source: A predefined label view is defined with a percent (%) and the characters PL, followed by the view number and then the predefined MCI value in parenthesis. For example: `%PL1(VL)` to display the Version Label. *NOTE*: this is an alternate way of placing MCI codes, as the MCI can also be placed on the art page directly with the code. For example `%VL`. The difference between these is that the PL version can have additional formatting options applied to it.
|
||||
|
||||
> :information_source: See *Predefined Codes* in [MCI](../mci.md) for the list of available MCI codes.
|
||||
|
||||
> :information_source: See [MCI](../mci.md) for general information on how to use views and common configuration properties available for them.
|
||||
|
||||
### Properties
|
||||
|
||||
| Property | Description |
|
||||
|-------------|--------------|
|
||||
| `textStyle` | Sets the standard (non-focus) text style. See **Text Styles** in [MCI](../mci.md) |
|
||||
| `justify` | Sets the justification of the MCI value text. Options: left (default), right, center |
|
||||
| `fillChar` | Specifies a character to fill extra space in the view. Defaults to an empty space |
|
||||
| `width` | Specifies the width that the value should be displayed in (default 3) |
|
||||
| `textOverflow` | If the MCI is wider than width, set overflow characters. See **Text Overflow** below |
|
||||
|
||||
### Text Overflow
|
||||
|
||||
The `textOverflow` option is used to specify what happens when a predefined MCI string is too long to fit in the `width` defined.
|
||||
|
||||
> :information_source: If `textOverflow` is not specified at all, a predefined label view can become wider than the `width` if needed to display the MCI value.
|
||||
|
||||
> :information_source: Setting `textOverflow` to an empty string `textOverflow: ""` will cause the item to be truncated if necessary without any characters displayed
|
||||
|
||||
> :information_source: Otherwise, setting `textOverflow` to one or more characters will truncate the value if necessary and display those characters at the end. i.e. `textOverflow: ...`
|
||||
|
||||
## Example
|
||||
|
||||
![Example](../../assets/images/predefined_label_view_example1.png "Predefined label")
|
||||
|
||||
<details>
|
||||
<summary>Configuration fragment (expand to view)</summary>
|
||||
<div markdown="1">
|
||||
```
|
||||
PL1: {
|
||||
textStyle: upper
|
||||
}
|
||||
```
|
||||
</div>
|
||||
</details>
|
|
@ -15,7 +15,7 @@ A text label view supports displaying simple text on a screen.
|
|||
|
||||
| Property | Description |
|
||||
|-------------|--------------|
|
||||
| `text` | Sets the text to display on the label |
|
||||
| `text` | Sets the text to display on the label. See [MCI Formatting](../mci.md#mci-formatting) for information for advanced formatting. |
|
||||
| `textStyle` | Sets the standard (non-focus) text style. See **Text Styles** in [MCI](../mci.md) |
|
||||
| `width` | Sets the width of a view to display horizontally (default 15)|
|
||||
| `justify` | Sets the justification of the text in the view. Options: left (default), right, center |
|
||||
|
|
Loading…
Reference in New Issue