module Fox
#
# Font style
#
class FXFontDesc
# Typeface name, such as "helvetica" [String]
attr_accessor :face
# Font size in decipoints [Integer]
attr_accessor :size
# Font weight, such as +FONTWEIGHT_NORMAL+ or +FONTWEIGHT_BOLD+ [Integer].
# See FXFont documentation for the complete list of font weight values.
attr_accessor :weight
# Font slant, such as +FONTSLANT_REGULAR+ or +FONTSLANT_ITALIC+ [Integer].
# See FXFont documentation for the complete list of font slant values.
attr_accessor :slant
# Character set encoding, such as <tt>FONTENCODING_ISO_8859_1</tt> or <tt>FONTENCODING_LATIN1</tt> [Integer].
# See FXFont documentation for the complete list of character set encoding values.
attr_accessor :encoding
# Font set width, such as +FONTSETWIDTH_CONDENSED+ or +FONTSETWIDTH_WIDE+ [Integer].
# See FXFont documentation for the complete list of font set width values.
attr_accessor :setwidth
# Flags [Integer]
attr_accessor :flags
#
# Constructor
#
def initialize ; end
end
#
# Font class
#
# === Font pitch hints
#
# +Fixed+:: Fixed pitch, mono-spaced
# +Variable+:: Variable pitch, proportional spacing
#
# === Font style hints
#
# +Decorative+:: Fancy fonts
# +Modern+:: Monospace typewriter font
# +Roman+:: Variable width times-like font, serif
# +Script+:: Script or cursive
# +Swiss+:: Helvetica/swiss type font, sans-serif
# +System+:: System font
# +X11+:: Raw X11 font string
# +Scalable+:: Scalable fonts
# +Polymorphic+:: Polymorphic fonts, e.g. parametric weight, slant, etc.
# +Rotatable+:: Rotatable fonts
#
# === Font slant options
#
# +ReverseOblique+:: Reversed oblique
# +ReverseItalic+:: Reversed italic
# +Straight+:: Straight, not slanted
# +Italic+:: Italics
# +Oblique+:: Oblique slant
#
# === Font weight options
#
# +Thin+:: Thin
# +ExtraLight+:: Extra light
# +Light+:: Light
# +Normal+:: Normal or regular weight
# +Medium+:: Medium bold face
# +DemiBold+:: Demi bold face
# +Bold+:: Bold face
# +ExtraBold+:: Extra
# +Black+:: Black
#
# === Condensed or expanded options
#
# +UltraCondensed+:: Ultra condensed printing
# +ExtraCondensed+:: Extra condensed
# +Condensed+:: Condensed
# +SemiCondensed+:: Semi-condensed
# +NonExpanded+:: Regular printing
# +SemiExpanded+:: Semi expanded
# +Expanded+:; Expanded
# +ExtraExpanded+:: Extra expanded
# +UltraExpanded+:: Ultra expanded
#
# === Font character set encoding
#
# <tt>FONTENCODING_DEFAULT</tt>:: Don't care character encoding
# <tt>FONTENCODING_ISO_8859_1</tt>:: West European (Latin1)
# <tt>FONTENCODING_ISO_8859_2</tt>:: Central and East European (Latin2)
# <tt>FONTENCODING_ISO_8859_3</tt>:: Esperanto (Latin3)
# <tt>FONTENCODING_ISO_8859_4</tt>:: ISO-8859-4 character encoding
# <tt>FONTENCODING_ISO_8859_5</tt>:: Cyrillic (almost obsolete)
# <tt>FONTENCODING_ISO_8859_6</tt>:: Arabic
# <tt>FONTENCODING_ISO_8859_7</tt>:: Greek
# <tt>FONTENCODING_ISO_8859_8</tt>:: Hebrew
# <tt>FONTENCODING_ISO_8859_9</tt>:: Turkish (Latin5)
# <tt>FONTENCODING_ISO_8859_10</tt>:: ISO-8859-10 character encoding
# <tt>FONTENCODING_ISO_8859_11</tt>:: Thai
# <tt>FONTENCODING_ISO_8859_13</tt>:: Baltic
# <tt>FONTENCODING_ISO_8859_14</tt>:: ISO-8859-14 character encoding
# <tt>FONTENCODING_ISO_8859_15</tt>:: ISO-8859-15 character encoding
# <tt>FONTENCODING_ISO_8859_16</tt>:: ISO-8859-16 character encoding
# <tt>FONTENCODING_KOI8</tt>:: KOI-8 character encoding
# <tt>FONTENCODING_KOI8_R</tt>:: Russian
# <tt>FONTENCODING_KOI8_U</tt>:: Ukrainian
# <tt>FONTENCODING_KOI8_UNIFIED</tt>:: x
#
# <tt>FONTENCODING_CP437</tt>:: IBM-PC code page
# <tt>FONTENCODING_CP850</tt>:: IBM-PC Multilingual
# <tt>FONTENCODING_CP851</tt>:: IBM-PC Greek
# <tt>FONTENCODING_CP852</tt>:: IBM-PC Latin2
# <tt>FONTENCODING_CP855</tt>:: IBM-PC Cyrillic
# <tt>FONTENCODING_CP856</tt>:: IBM-PC Hebrew
# <tt>FONTENCODING_CP857</tt>:: IBM-PC Turkish
# <tt>FONTENCODING_CP860</tt>:: IBM-PC Portugese
# <tt>FONTENCODING_CP861</tt>:: IBM-PC Iceland
# <tt>FONTENCODING_CP862</tt>:: IBM-PC Israel
# <tt>FONTENCODING_CP863</tt>:: IBM-PC Canadian/French
# <tt>FONTENCODING_CP864</tt>:: IBM-PC Arabic
# <tt>FONTENCODING_CP865</tt>:: IBM-PC Nordic
# <tt>FONTENCODING_CP866</tt>:: IBM-PC Cyrillic #2
# <tt>FONTENCODING_CP869</tt>:: IBM-PC Greek #2
# <tt>FONTENCODING_CP870</tt>:: Latin-2 Multilingual
#
# <tt>FONTENCODING_CP1250</tt>:: Windows Central European
# <tt>FONTENCODING_CP1251</tt>:: Windows Russian
# <tt>FONTENCODING_CP1252</tt>:: Windows Latin1
# <tt>FONTENCODING_CP1253</tt>:: Windows Greek
# <tt>FONTENCODING_CP1254</tt>:: Windows Turkish
# <tt>FONTENCODING_CP1255</tt>:: Windows Hebrew
# <tt>FONTENCODING_CP1256</tt>:: Windows Arabic
# <tt>FONTENCODING_CP1257</tt>:: Windows Baltic
# <tt>FONTENCODING_CP1258</tt>:: Windows Vietnam
# <tt>FONTENCODING_CP874</tt>:: Windows Thai
#
# <tt>FONTENCODING_UNICODE</tt>:: Unicode
#
# <tt>FONTENCODING_LATIN1</tt>:: same as <tt>FONTENCODING_ISO_8859_1</tt>, Latin 1 (West European)
# <tt>FONTENCODING_LATIN2</tt>:: same as <tt>FONTENCODING_ISO_8859_2</tt>, Latin 2 (East European)
# <tt>FONTENCODING_LATIN3</tt>:: same as <tt>FONTENCODING_ISO_8859_3</tt>, Latin 3 (South European)
# <tt>FONTENCODING_LATIN4</tt>:: same as <tt>FONTENCODING_ISO_8859_4</tt>, Latin 4 (North European)
# <tt>FONTENCODING_LATIN5</tt>:: same as <tt>FONTENCODING_ISO_8859_9</tt>, Latin 5 (Turkish)
# <tt>FONTENCODING_LATIN6</tt>:: same as <tt>FONTENCODING_ISO_8859_10</tt>, Latin 6 (Nordic)
# <tt>FONTENCODING_LATIN7</tt>:: same as <tt>FONTENCODING_ISO_8859_13</tt>, Latin 7 (Baltic Rim)
# <tt>FONTENCODING_LATIN8</tt>:: same as <tt>FONTENCODING_ISO_8859_14</tt>, Latin 8 (Celtic)
# <tt>FONTENCODING_LATIN9</tt>:: same as <tt>FONTENCODING_ISO_8859_15</tt>, Latin 9 (a.k.a. Latin 0)
# <tt>FONTENCODING_LATIN10</tt>:: same as <tt>FONTENCODING_ISO_8859_16</tt>, Latin 10
# <tt>FONTENCODING_USASCII</tt>:: same as <tt>FONTENCODING_ISO_8859_1</tt>, Latin 1
# <tt>FONTENCODING_WESTEUROPE</tt>:: same as <tt>FONTENCODING_ISO_8859_1</tt>, Latin 1 (West European)
# <tt>FONTENCODING_EASTEUROPE</tt>:: same as <tt>FONTENCODING_ISO_8859_2</tt>, Latin 2 (East European)
# <tt>FONTENCODING_SOUTHEUROPE</tt>:: same as <tt>FONTENCODING_ISO_8859_3</tt>, Latin 3 (South European)
# <tt>FONTENCODING_NORTHEUROPE</tt>:: same as <tt>FONTENCODING_ISO_8859_4</tt>, Latin 4 (North European)
# <tt>FONTENCODING_CYRILLIC</tt>:: same as <tt>FONTENCODING_ISO_8859_5</tt>, Cyrillic
# <tt>FONTENCODING_RUSSIAN</tt>:: same as <tt>FONTENCODING_KOI8</tt>, Cyrillic
# <tt>FONTENCODING_ARABIC</tt>:: same as <tt>FONTENCODING_ISO_8859_6</tt>, Arabic
# <tt>FONTENCODING_GREEK</tt>:: same as <tt>FONTENCODING_ISO_8859_7</tt>, Greek
# <tt>FONTENCODING_HEBREW</tt>:: same as <tt>FONTENCODING_ISO_8859_8</tt>, Hebrew
# <tt>FONTENCODING_TURKISH</tt>:: same as <tt>FONTENCODING_ISO_8859_9</tt>, Latin 5 (Turkish)
# <tt>FONTENCODING_NORDIC</tt>:: same as <tt>FONTENCODING_ISO_8859_10</tt>, Latin 6 (Nordic)
# <tt>FONTENCODING_THAI</tt>:: same as <tt>FONTENCODING_ISO_8859_11</tt>, Thai
# <tt>FONTENCODING_BALTIC</tt>:: same as <tt>FONTENCODING_ISO_8859_13</tt>, Latin 7 (Baltic Rim)
# <tt>FONTENCODING_CELTIC</tt>:: same as <tt>FONTENCODING_ISO_8859_14, Latin 8 (Celtic)
#
class FXFont < FXId
# Family part of name [String]
attr_reader :family
# Foundry part of name [String]
attr_reader :foundry
# Font family name [String]
attr_reader :name
# Actual font family name [String]
attr_reader :actualName
# Size in decipoints [Integer]
attr_reader :size
# Actual size in deci-points [Integer]
attr_reader :actualSize
# Font weight [Integer]
attr_reader :weight
# Actual font weight [Integer]
attr_reader :actualWeight
# Slant [Integer]
attr_reader :slant
# Actual slant [Integer]
attr_reader :actualSlant
# Encoding [Integer]
attr_reader :encoding
# Actual encoding [Integer]
attr_reader :actualEncoding
# Set width [Integer]
attr_reader :setWidth
# Actual set width [Integer]
attr_reader :actualSetWidth
# Hints [Integer]
attr_reader :hints
# Font description {FXFontDesc}
attr_accessor :fontDesc
# Font angle [Integer]
attr_accessor :angle
# Font description as a string [String]
attr_accessor :font.
# First character glyph in font [Integer]
attr_reader :minChar
# Last character glyph in font [Integer]
attr_reader :maxChar
# Width of widest character in font [Integer]
attr_reader :fontWidth
# Height of tallest character in font [Integer]
attr_reader :fontHeight
# Ascent from baseline [Integer]
attr_reader :fontAscent
# Descent from baseline [Integer]
attr_reader :fontDescent
# Font leading [Integer]
attr_reader :fontLeading
# Font line spacing [Integer]
attr_reader :fontSpacing
#
# Return an FXFont instance, initialized from a font description.
#
# ==== Parameters:
#
# +a+:: an application instance {FXApp}
# +fontDesc+:: a font description {FXFontDesc}
#
def initialize(a, fontDesc) # :yields: theFont
end
#
# Return an FXFont instance initialized with the given face name, size in
# points (pixels), weight, slant, character set encoding, set width, and hints.
# The font name may be comprised of a family name and optional foundry name enclosed in
# square brackets, for example, "helvetica [bitstream]".
#
# ==== Parameters:
#
# +a+:: an application instance {FXApp}
# +face+:: font face name [String]
# +size+:: requested font size, in points [Integer]
# +weight+:: requested font weight [Integer]
# +encoding+:: requested font encoding [Integer]
# +setWidth+:: requested font set width [Integer]
# +hints+:: font construction hints for font matching algorithm [Integer]
#
def initialize(a, face, size, weight=FXFont::Normal, slant=Font::Straight, encoding=FONTENCODING_DEFAULT, setWidth=FXFont::NonExpanded, hints=0) # :yields: theFont
end
#
# Construct a font with given font description of the form:
#
# fontname [ "[" foundry "]" ] ["," size ["," weight ["," slant ["," setwidth ["," encoding ["," hints]]]]]]
#
# For example:
#
# "helvetica [bitstream],120,bold,italic,normal,iso8859-1,0"
#
# Typically, at least the font name, and size must be given for
# normal font matching. As a special case, raw X11 fonts can also be
# passed, for example:
#
# "9x15bold"
#
# Note: use of the raw X11 fonts is stronly discouraged.
#
def initialize(a, string) # :yields: theFont
end
#
# Change the font to the specified font description string.
# Returns +true+ on success.
#
def setFont(string); end
#
# Return the font description as a string suitable for
# parsing with {#setFont}, see above.
#
def getFont(); end
#
# Return +true+ if font is monospaced.
#
def fontMono? ; end
#
# Return +true+ if font has glyph for _ch_. Here, _ch_ can either be an
# ordinal value, e.g.
#
# aFont.hasChar?(?a)
#
# or a string of length one (i.e. a single character), e.g.
#
# aFont.hasChar?('a')
#
def hasChar?(ch) ; end
#
# Returns the left-side bearing (the distance from the origin to the leftmost pixel in the character) for _ch_.
#
def leftBearing(ch) ; end
#
# Returns the right-side bearing (the distance from the origin to the rightmost pixel in the character) for _ch_.
#
def rightBearing(ch) ; end
#
# Calculate width of single wide character _ch_ in this font
#
def getCharWidth(ch); end
#
# Returns the width of given _text_ in this font.
#
def getTextWidth(text) ; end
#
# Returns the height of given _text_ in this font.
#
def getTextHeight(text) ; end
#
# List all fonts matching hints. Returns an array of FXFontDesc objects.
#
def FXFont.listFonts(face, weight=0, slant=0, setWidth=0, encoding=0, hints=0)
end
end
end