diff options
Diffstat (limited to 'jni/ruby/ext/tk/sample/demos-jp/ixset2')
| -rw-r--r-- | jni/ruby/ext/tk/sample/demos-jp/ixset2 | 369 |
1 files changed, 369 insertions, 0 deletions
diff --git a/jni/ruby/ext/tk/sample/demos-jp/ixset2 b/jni/ruby/ext/tk/sample/demos-jp/ixset2 new file mode 100644 index 0000000..e11ce2a --- /dev/null +++ b/jni/ruby/ext/tk/sample/demos-jp/ixset2 @@ -0,0 +1,369 @@ +#!/usr/bin/env ruby +# -*- coding: utf-8 -*- +# +# ixset -- +# A nice interface to "xset" to change X server settings +# + +require 'tk' + +class Xsettings + # + # Button actions + # + def quit + @root.destroy + end + + def ok + writesettings + quit + end + + def cancel + readsettings + dispsettings + @btn_APPLY.state(:disabled) + @btn_CANCEL.state(:disabled) + end + + # apply is just "writesettings" + def apply + writesettings + @btn_APPLY.state(:disabled) + @btn_CANCEL.state(:disabled) + end + + # + # Read current settings + # + def readsettings + xfd = open("|xset q", 'r') + xfd.readlines.each{|line| + fields = line.chomp.strip.split(/\s+/) + case fields[0] + when "auto" + if fields[1] == 'repeat:' + @kbdrep = fields[2] + @w_kbdrep.set(@kbdrep) + @kbdcli = fields[6] + end + + when "bell" + @bellvol = fields[2] + @bellpit = fields[5] + @belldur = fields[8] + + when "acceleration:" + @mouseacc = fields[1] + @mousethr = fields[3] + + when "prefer" + if fields[2] == 'yes' + @screenbla = 'blank' + else + @screenbla = 'noblank' + end + @w_screenbla.set(@screenbla) + + when "timeout:" + @screentim = fields[1] + @screencyc = fields[3] + + end + } + + xfd.close + end + + # + # Write settings into the X server + # + def writesettings + @bellvol = @w_bellvol.get + @bellpit = @w_bellpit.get + @belldur = @w_belldur.get + + @kbdrep = @w_kbdrep.get + if @kbdrep == 'on' + @kbdcli = @w_kbdcli.get + else + @kbdcli = 'off' + end + + @mouseacc = @w_mouseacc.get + @mousethr = @w_mousethr.get + + @screentim = @w_screentim.get + @screencyc = @w_screencyc.get + @screenbla = @w_screenbla.get + + system("xset \ + b #{@bellvol} #{@bellpit} #{@belldur} \ + c #{@kbdcli} \ + r #{@kbdrep} \ + m #{@mouseacc} #{@mousethr} \ + s #{@screentim} #{@screencyc} \ + s #{@screenbla}") + end + + # + # Sends all settings to the window + # + def dispsettings + @w_bellvol.set(@bellvol) + @w_bellpit.set(@bellpit) + @w_belldur.set(@belldur) + + @w_kbdonoff.set(@w_kbdrep.get) + @w_kbdcli.set(@kbdcli) + + @w_mouseacc.set(@mouseacc) + @w_mousethr.set(@mousethr) + + @w_screenblank.set(@w_screenbla.get) + @w_screenpat.set(@w_screenbla.get) + + @w_screentim.set(@screentim) + @w_screencyc.set(@screencyc) + end + + # + # Create all windows, and pack them + # + class LabelEntry + def initialize(parent, text, length, range=[]) + @frame = TkFrame.new(parent) + TkLabel.new(@frame, 'text'=>text).pack('side'=>'left') + if range.size > 0 + @entry = TkSpinbox.new(@frame, 'width'=>length, 'relief'=>'sunken', + 'from'=>range[0], 'to'=>range[1]) + else + @entry = TkEntry.new(@frame, 'width'=>length, 'relief'=>'sunken') + end + @entry.pack('side'=>'right','expand'=>'y', 'fill'=>'x') + end + def epath + @frame + end + def pack(keys) + @frame.pack(keys) + end + def get + @entry.value + end + def set(value) + @entry.delete(0,'end') + @entry.insert(0, value) + end + end + + def createwindows + win = self + + # + # Buttons + # + btn_frame = TkFrame.new(@root) + buttons = [ + @btn_OK = TkButton.new(btn_frame, 'command'=>proc{win.ok}, + 'default'=>'active', 'text'=>'了解'), + @btn_APPLY = TkButton.new(btn_frame, 'command'=>proc{win.writesettings}, + 'default'=>'normal', 'text'=>'適用', + 'state'=>'disabled'), + @btn_CANCEL = TkButton.new(btn_frame, 'command'=>proc{win.cancel}, + 'default'=>'normal', 'text'=>'取消', + 'state'=>'disabled'), + @btn_QUIT = TkButton.new(btn_frame, 'command'=>proc{win.quit}, + 'default'=>'normal', 'text'=>'中止') + ] + buttons.each{|b| b.pack('side'=>'left', 'expand'=>'yes', 'pady'=>5) } + + @root.bind('Return', proc{@btn_OK.flash; @btn_OK.invoke}) + @root.bind('Escape', proc{@btn_QUIT.flash; @btn_QUIT.invoke}) + @root.bind('1', proc{|w| + unless buttons.index(w) + @btn_APPLY.state(:normal) + @btn_CANCEL.state(:normal) + end + }, '%W') + @root.bind('Key', proc{|w, k| + unless buttons.index(w) + case k + when 'Return', 'Escape', 'Tab', /.*Shift.*/ + # do nothing + else + @btn_APPLY.state(:normal) + @btn_CANCEL.state(:normal) + end + end + }, '%W %K') + + # + # Bell settings + # + bell = TkLabelframe.new(@root, 'text'=>'ベル設定', + 'padx'=>'1.5m', 'pady'=>'1.5m') + @w_bellvol = TkScale.new(bell, 'from'=>0, 'to'=>100, 'length'=>200, + 'tickinterval'=>20, 'orient'=>'horizontal', + 'label'=>"音量 (%)") + + f = TkFrame.new(bell) + @w_bellpit = LabelEntry.new(f, "音程 (Hz)", 6, [25, 20000]) + @w_bellpit.pack('side'=>'left', 'padx'=>5) + @w_belldur = LabelEntry.new(f, "持続時間 (ms)", 6, [1, 10000]) + @w_belldur.pack('side'=>'right', 'padx'=>5) + + @w_bellvol.pack('side'=>'top', 'expand'=>'yes') + f.pack('side'=>'top', 'expand'=>'yes') + + # + # Keyboard settings + # + kbdonoff = nil + kbdcli = nil + kbd = TkLabelframe.new(@root, 'text'=>'キーボードリピート設定', + 'padx'=>'1.5m', 'pady'=>'1.5m') + f = TkFrame.new(kbd) + @w_kbdonoff = TkCheckButton.new(f, 'text'=>'クリック音あり', + 'relief'=>'flat', + 'onvalue'=>'on', 'offvalue'=>'off', + 'variable'=>@w_kbdrep ) { + def self.set(value) + if value == 'on' + self.select + else + self.deselect + end + end + pack('side'=>'left', 'expand'=>'yes', 'fill'=>'x', 'padx'=>[0, '1m']) + } + @w_kbdcli = TkScale.new(f, 'from'=>0, 'to'=>100, 'length'=>200, + 'tickinterval'=>20, 'orient'=>'horizontal', + 'label'=>'クリック音量 (%)') + @w_kbdcli.pack('side'=>'left', 'expand'=>'yes', + 'fill'=>'x', 'padx'=>['1m', 0]) + f.pack('side'=>'top', 'expand'=>'yes', 'pady'=>2, 'fill'=>'x') + + # + # Mouse settings + # + mouse = TkLabelframe.new(@root, 'text'=>'マウス設定', + 'padx'=>'1.5m', 'pady'=>'1.5m') + f = TkFrame.new(mouse) + @w_mouseacc = LabelEntry.new(f, '加速量', 5) + @w_mouseacc.pack('side'=>'left', 'padx'=>[0, '1m']) + @w_mousethr = LabelEntry.new(f, '閾値 (pixels)', 3, [1, 2000]) + @w_mousethr.pack('side'=>'right', 'padx'=>['1m', 0]) + f.pack('side'=>'top', 'expand'=>'yes') + + # + # Screen Saver settings + # + screen = TkLabelframe.new(@root, 'text'=>'スクリーンセーバ設定', + 'padx'=>'1.5m', 'pady'=>'1.5m') + @w_screenblank = TkRadioButton.new(screen, 'text'=>'ブランク表示', + 'relief'=>'flat', 'anchor'=>'w', + 'variable'=>@w_screenbla, + 'value'=>'blank') { + def self.set(value) + if value == 'blank' + self.select + else + self.deselect + end + end + } + + @w_screenpat = TkRadioButton.new(screen, 'text'=>'パターン表示', + 'relief'=>'flat', 'anchor'=>'w', + 'variable'=>@w_screenbla, + 'value'=>'noblank') { + def self.set(value) + if value != 'blank' + self.select + else + self.deselect + end + end + } + + @w_screentim = LabelEntry.new(screen, 'タイムアウト (s)', 5, [1, 100000]) + @w_screencyc = LabelEntry.new(screen, '周期 (s)', 5, [1, 100000]) + + Tk.grid(@w_screenblank, @w_screentim, 'sticky'=>'e') + Tk.grid(@w_screenpat, @w_screencyc, 'sticky'=>'e') + TkGrid.configure(@w_screenblank, @w_screenpat, 'sticky'=>'ew') + + # + # Main window + # + param = { + 'side'=>'top', 'fill'=>'both', 'expand'=>'yes', + 'padx'=>'1m', 'pady'=>'1m' + } + btn_frame.pack('side'=>'top', 'fill'=>'both') + bell.pack(param) + kbd.pack(param) + mouse.pack(param) + screen.pack(param) + + # + # Let the user resize our window + # + @root.minsize(10,10) + end + + def initialize(title) + @root = TkRoot.new('title'=>title) + + @kbdrep = 'on' + @w_kbdrep = TkVariable.new(@kbdrep) + def @w_kbdrep.get + self.value + end + def @w_kbdrep.set(val) + self.value=val + end + + @kbdcli = 0 + + @bellvol = 100 + @bellpit = 440 + @belldur = 100 + + @mouseacc = "3/1" + @mousethr = 4 + + @screenbla = "blank" + @w_screenbla = TkVariable.new(@screenbla) + def @w_screenbla.get + self.value + end + def @w_screenbla.set(val) + self.value=val + end + + @screentim = 600 + @screencyc = 600 + + # + # Listen what "xset" tells us... + # + readsettings + + # + # Create all windows + # + createwindows + + # + # Write xset parameters + # + dispsettings + end +end + +Xsettings.new(File.basename($0,'.rb')) + +Tk.mainloop |