Module: TkTreatFont
- Included in:
- TkConfigMethod
- Defined in:
- lib/tk.rb
Instance Method Summary collapse
- #font_configinfo(key = nil) ⇒ Object (also: #fontobj)
- #font_configure(slot) ⇒ Object
- #font_copy(win, wintag = nil, winkey = nil, targetkey = nil) ⇒ Object
- #kanjifont_configure(knj, keys = nil) ⇒ Object
- #kanjifont_copy(win, wintag = nil, winkey = nil, targetkey = nil) ⇒ Object
- #latinfont_configure(ltn, keys = nil) ⇒ Object (also: #asciifont_configure)
- #latinfont_copy(win, wintag = nil, winkey = nil, targetkey = nil) ⇒ Object (also: #asciifont_copy)
Instance Method Details
#font_configinfo(key = nil) ⇒ Object Also known as: fontobj
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# File 'lib/tk.rb', line 3433 def font_configinfo(key = nil) optkeys = __font_optkeys if key && !optkeys.find{|opt| opt.to_s == key.to_s} fail ArgumentError, "unknown font option name `#{key}'" end win, tag = __pathname.split(':') if key pathname = [win, tag, key].join(';') TkFont.used_on(pathname) || TkFont.(pathname, *__confinfo_cmd) elsif optkeys.size == 1 pathname = [win, tag, optkeys[0]].join(';') TkFont.used_on(pathname) || TkFont.(pathname, *__confinfo_cmd) else fonts = {} optkeys.each{|k| k = k.to_s pathname = [win, tag, k].join(';') fonts[k] = TkFont.used_on(pathname) || TkFont.(pathname, *__confinfo_cmd) } fonts end end |
#font_configure(slot) ⇒ Object
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# File 'lib/tk.rb', line 3463 def font_configure(slot) pathname = __pathname slot = _symbolkey2str(slot) __font_optkeys.each{|optkey| optkey = optkey.to_s l_optkey = 'latin' << optkey a_optkey = 'ascii' << optkey k_optkey = 'kanji' << optkey if slot.key?(optkey) fnt = slot.delete(optkey) if fnt.kind_of?(TkFont) slot.delete(l_optkey) slot.delete(a_optkey) slot.delete(k_optkey) fnt.call_font_configure([pathname, optkey], *(__config_cmd << {})) next else if fnt if (slot.key?(l_optkey) || slot.key?(a_optkey) || slot.key?(k_optkey)) fnt = TkFont.new(fnt) lfnt = slot.delete(l_optkey) lfnt = slot.delete(a_optkey) if slot.key?(a_optkey) kfnt = slot.delete(k_optkey) fnt.latin_replace(lfnt) if lfnt fnt.kanji_replace(kfnt) if kfnt fnt.call_font_configure([pathname, optkey], *(__config_cmd << {})) next else fnt = hash_kv(fnt) if fnt.kind_of?(Hash) unless TkConfigMethod.__IGNORE_UNKNOWN_CONFIGURE_OPTION__ tk_call(*(__config_cmd << "-#{optkey}" << fnt)) else begin tk_call(*(__config_cmd << "-#{optkey}" << fnt)) rescue # ignore end end end end next end end lfnt = slot.delete(l_optkey) lfnt = slot.delete(a_optkey) if slot.key?(a_optkey) kfnt = slot.delete(k_optkey) if lfnt && kfnt TkFont.new(lfnt, kfnt).call_font_configure([pathname, optkey], *(__config_cmd << {})) elsif lfnt latinfont_configure([lfnt, optkey]) elsif kfnt kanjifont_configure([kfnt, optkey]) end } # configure other (without font) options tk_call(*(__config_cmd.concat(hash_kv(slot)))) if slot != {} self end |
#font_copy(win, wintag = nil, winkey = nil, targetkey = nil) ⇒ Object
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# File 'lib/tk.rb', line 3655 def font_copy(win, wintag=nil, winkey=nil, targetkey=nil) if wintag if winkey fnt = win.tagfontobj(wintag, winkey).dup else fnt = win.tagfontobj(wintag).dup end else if winkey fnt = win.fontobj(winkey).dup else fnt = win.fontobj.dup end end if targetkey fnt.call_font_configure([__pathname, targetkey], *(__config_cmd << {})) else fnt.call_font_configure(__pathname, *(__config_cmd << {})) end self end |
#kanjifont_configure(knj, keys = nil) ⇒ Object
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# File 'lib/tk.rb', line 3596 def kanjifont_configure(knj, keys=nil) if knj.kind_of?(Array) key = knj[1] knj = knj[0] else key = nil end optkeys = __font_optkeys if key && !optkeys.find{|opt| opt.to_s == key.to_s} fail ArgumentError, "unknown font option name `#{key}'" end win, tag = __pathname.split(':') optkeys = [key] if key optkeys.each{|optkey| optkey = optkey.to_s pathname = [win, tag, optkey].join(';') if (fobj = TkFont.used_on(pathname)) fobj = TkFont.new(fobj) # create a new TkFont object elsif Tk::JAPANIZED_TK fobj = fontobj # create a new TkFont object else knj = hash_kv(knj) if knj.kind_of?(Hash) unless TkConfigMethod.__IGNORE_UNKNOWN_CONFIGURE_OPTION__ tk_call(*(__config_cmd << "-#{optkey}" << knj)) else begin tk_call(*(__config_cmd << "-#{optkey}" << knj)) rescue => e # ignore end end next end if fobj.kind_of?(TkFont) if knj.kind_of?(TkFont) conf = {} knj.kanji_configinfo.each{|k,val| conf[k] = val} if keys fobj.kanji_configure(conf.update(keys)) else fobj.kanji_configure(conf) end else fobj.kanji_replace(knj) end end fobj.call_font_configure([pathname, optkey], *(__config_cmd << {})) } self end |
#kanjifont_copy(win, wintag = nil, winkey = nil, targetkey = nil) ⇒ Object
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# File 'lib/tk.rb', line 3703 def kanjifont_copy(win, wintag=nil, winkey=nil, targetkey=nil) if targetkey fontobj(targetkey).dup.call_font_configure([__pathname, targetkey], *(__config_cmd << {})) else fontobj.dup.call_font_configure(__pathname, *(__config_cmd << {})) end if wintag if winkey fontobj.kanji_replace(win.tagfontobj(wintag, winkey).kanji_font_id) else fontobj.kanji_replace(win.tagfontobj(wintag).kanji_font_id) end else if winkey fontobj.kanji_replace(win.fontobj(winkey).kanji_font_id) else fontobj.kanji_replace(win.fontobj.kanji_font_id) end end self end |
#latinfont_configure(ltn, keys = nil) ⇒ Object Also known as: asciifont_configure
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# File 'lib/tk.rb', line 3536 def latinfont_configure(ltn, keys=nil) if ltn.kind_of?(Array) key = ltn[1] ltn = ltn[0] else key = nil end optkeys = __font_optkeys if key && !optkeys.find{|opt| opt.to_s == key.to_s} fail ArgumentError, "unknown font option name `#{key}'" end win, tag = __pathname.split(':') optkeys = [key] if key optkeys.each{|optkey| optkey = optkey.to_s pathname = [win, tag, optkey].join(';') if (fobj = TkFont.used_on(pathname)) fobj = TkFont.new(fobj) # create a new TkFont object elsif Tk::JAPANIZED_TK fobj = fontobj # create a new TkFont object else ltn = hash_kv(ltn) if ltn.kind_of?(Hash) unless TkConfigMethod.__IGNORE_UNKNOWN_CONFIGURE_OPTION__ tk_call(*(__config_cmd << "-#{optkey}" << ltn)) else begin tk_call(*(__config_cmd << "-#{optkey}" << ltn)) rescue => e # ignore end end next end if fobj.kind_of?(TkFont) if ltn.kind_of?(TkFont) conf = {} ltn.latin_configinfo.each{|k,val| conf[k] = val} if keys fobj.latin_configure(conf.update(keys)) else fobj.latin_configure(conf) end else fobj.latin_replace(ltn) end end fobj.call_font_configure([pathname, optkey], *(__config_cmd << {})) } self end |
#latinfont_copy(win, wintag = nil, winkey = nil, targetkey = nil) ⇒ Object Also known as: asciifont_copy
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# File 'lib/tk.rb', line 3678 def latinfont_copy(win, wintag=nil, winkey=nil, targetkey=nil) if targetkey fontobj(targetkey).dup.call_font_configure([__pathname, targetkey], *(__config_cmd << {})) else fontobj.dup.call_font_configure(__pathname, *(__config_cmd << {})) end if wintag if winkey fontobj.latin_replace(win.tagfontobj(wintag, winkey).latin_font_id) else fontobj.latin_replace(win.tagfontobj(wintag).latin_font_id) end else if winkey fontobj.latin_replace(win.fontobj(winkey).latin_font_id) else fontobj.latin_replace(win.fontobj.latin_font_id) end end self end |