Difference between revisions of "TextField.new"
From GiderosMobile
m (Text replacement - "</source>" to "</syntaxhighlight>") |
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| Line 9: | Line 9: | ||
TextField.new(font,text,sample,layout) | TextField.new(font,text,sample,layout) | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| + | |||
| + | ''text'' has now more '''tags''' available ('''Gideros 2024.3'''): | ||
| + | * '''\e[u=''val'']underlined\e[!u]''', ''val'' = line thickness between 0 and 1 | ||
| + | * '''\e[i=''val'']oblique\e[!i]''', ''val'' = text angle in degree | ||
| + | * '''\e[l=''val1'':''val2'']custom line placement and thickness\e[l]''', ''val1'' = line placement (between -1 and 1), ''val2'' = line thickness (between 0 and 1) | ||
| + | * '''\e[color=''val'']text color\e[color]''', ''val'' = hex color (ex: #f00) | ||
=== Parameters === | === Parameters === | ||
| Line 15: | Line 21: | ||
'''sample''': (string) sample to determine line height '''optional'''<br/> | '''sample''': (string) sample to determine line height '''optional'''<br/> | ||
'''layout''': (table) layout parameters, see [[TextField:setLayout]] '''optional'''<br/> | '''layout''': (table) layout parameters, see [[TextField:setLayout]] '''optional'''<br/> | ||
| + | |||
| + | === Example === | ||
| + | '''New Gideros 2024.3 tags''' | ||
| + | <syntaxhighlight lang="lua"> | ||
| + | local font = TTFont.new("fonts/arial.ttf", 20, "", nil, nil) | ||
| + | local tf = TextField.new(font, | ||
| + | "Text is \e[u=0.2]underlined\e[!u], text is \e[i=15]oblique 15°\e[!i], custom \e[l=1:0.5]line placement and thickness\e[l], last \e[color=#f00]is text color\e[color].") | ||
| + | tf:setLayout { w=400, h=100, flags=1280|FontBase.TLF_CENTER|FontBase.TLF_VCENTER } | ||
| + | tf:setPosition(0, 40) | ||
| + | stage:addChild(tf) | ||
| + | </syntaxhighlight> | ||
{{TextField}} | {{TextField}} | ||
Revision as of 18:42, 30 April 2024
Available since: Gideros 2011.6
Class: TextField
Description
Creates a new TextField object with the specified font and text. Gideros runtime includes a default font. If you specify nil for the font parameter while creating the TextField object, default font is used.
TextField.new(font,text,sample,layout)
text has now more tags available (Gideros 2024.3):
- \e[u=val]underlined\e[!u], val = line thickness between 0 and 1
- \e[i=val]oblique\e[!i], val = text angle in degree
- \e[l=val1:val2]custom line placement and thickness\e[l], val1 = line placement (between -1 and 1), val2 = line thickness (between 0 and 1)
- \e[color=val]text color\e[color], val = hex color (ex: #f00)
Parameters
font: (FontBase) the font used for displaying the TextField object. If nil, default font is used
text: (string) the text to be displayed optional
sample: (string) sample to determine line height optional
layout: (table) layout parameters, see TextField:setLayout optional
Example
New Gideros 2024.3 tags
local font = TTFont.new("fonts/arial.ttf", 20, "", nil, nil)
local tf = TextField.new(font,
"Text is \e[u=0.2]underlined\e[!u], text is \e[i=15]oblique 15°\e[!i], custom \e[l=1:0.5]line placement and thickness\e[l], last \e[color=#f00]is text color\e[color].")
tf:setLayout { w=400, h=100, flags=1280|FontBase.TLF_CENTER|FontBase.TLF_VCENTER }
tf:setPosition(0, 40)
stage:addChild(tf)
- TextField
- TextField.new
- TextField:getLayout
- TextField:getLetterSpacing
- TextField:getLineHeight
- TextField:getPointFromTextPosition
- TextField:getSample
- TextField:getText
- TextField:getTextColor
- TextField:getTextPositionFromPoint
- TextField:setFont
- TextField:setLayout
- TextField:setLetterSpacing
- TextField:setSample
- TextField:setText
- TextField:setTextColor
