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1
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1 #!/usr/bin/env wish8.0
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2
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3 #
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4 # This software is copyright Daniel O'Connor (darius@dons.net.au) 2000
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5 #
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6 # Redistribution and use in source and binary forms, with or without
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7 # modification, are permitted provided that the following conditions
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8 # are met:
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9 # 1. Redistributions of source code must retain the above copyright
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10 # notice, this list of conditions and the following disclaimer.
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11 # 2. Redistributions in binary form must reproduce the above copyright
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12 # notice, this list of conditions and the following disclaimer in the
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13 # documentation and/or other materials provided with the distribution.
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14 # 3. Neither the name Daniel O'Connor nor the names of its contributors
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15 # may be used to endorse or promote products derived from this software
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16 # without specific prior written permission.
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17 #
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18 # THIS SOFTWARE IS PROVIDED BY DANIEL O'CONNOR AND CONTRIBUTORS ``AS IS'' AND
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19 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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20 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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21 # ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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22 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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23 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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24 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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25 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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26 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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27 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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28 # SUCH DAMAGE.
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29 #
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30
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31 proc main {} {
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32 global argv0 argv state albums songs;
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33
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34 set state(exit) 0;
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35 set state(host) "lot";
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36 set state(port) "4444";
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37 set state(user) "Darius";
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38 set state(pass) "Fnordish";
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39 set state(sortmode) "Title";
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40 set state(tmpphrase) "";
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41
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42 gui_build;
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43
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44 con_mserv;
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45
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46 con_getalbums albums;
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47 con_getsongs songs albums;
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48
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49 gui_updatesongs;
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50 gui_updatequeue;
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51
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52 update_timer;
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53
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54 while {1} {
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55 vwait state(exit);
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56
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57 if {$state(exit) == 1} {
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58 exit;
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59 }
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60 }
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61 }
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62
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63 proc quit_now {} {
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64 global state;
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65
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66 set state(exit) 1;
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67 }
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68
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69 proc gui_build {} {
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70 # create the toplevel
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71 eval destroy [winfo child .];
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72 wm title . "MServ-Tk";
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73 wm minsize . 600 500;
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74 wm geometry . 600x500;
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75
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76 # Let's have a menubar
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77 frame .menubar -relief raised -bd 2;
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78 pack .menubar -side top -fill x;
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79
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80 # Add the File menu
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81 menubutton .menubar.file -text "File" -menu .menubar.file.m -underline 0;
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82 menu .menubar.file.m -tearoff 0;
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83 .menubar.file.m add command -label " Quit" -command "quit_now" \
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84 -underline 2 -accelerator "Alt-q";
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85 pack .menubar.file -side left;
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86
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87 # Add the Rate menu
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88 menubutton .menubar.rate -text "Rate" -menu .menubar.rate.m -underline 0;
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89 menu .menubar.rate.m -tearoff 0;
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90 .menubar.rate.m add command -label " Superb" -command "rate_song SUPERB";
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91 .menubar.rate.m add command -label " Good" -command "rate_song GOOD";
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92 .menubar.rate.m add command -label " Neutral" -command "rate_song NEUTRAL";
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93 .menubar.rate.m add command -label " Bad" -command "rate_song BAD";
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94 .menubar.rate.m add command -label " Awful" -command "rate_song AWFUL";
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95
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96 pack .menubar.rate -side left;
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97
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98 # Add the Control menu
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99 menubutton .menubar.control -text "Control" -menu .menubar.control.m -underline 0;
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100 menu .menubar.control.m -tearoff 0;
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101 .menubar.control.m add command -label " Next" -command "control_player NEXT";
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102 .menubar.control.m add command -label " Pause" -command "control_player PAUSE";
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103 .menubar.control.m add command -label " Stop" -command "control_player STOP"
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104 .menubar.control.m add command -label " Play" -command "control_player PLAY";
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105
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106 pack .menubar.control -side left;
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107
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108 # Add the Volume menu
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109 menubutton .menubar.vol -text "Volume" -menu .menubar.vol.m -underline 0;
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110 menu .menubar.vol.m -tearoff 0;
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111 .menubar.vol.m add command -label " Increase" -command "set_vol +3" \
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112 -accelerator "+";
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113 .menubar.vol.m add command -label " Decrease" -command "set_vol -3" \
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114 -accelerator "-";
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115 .menubar.vol.m add separator;
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116 .menubar.vol.m add command -label " 100%" -command "set_vol 100";
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117 .menubar.vol.m add command -label " 90%" -command "set_vol 90";
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118 .menubar.vol.m add command -label " 80%" -command "set_vol 80";
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119 .menubar.vol.m add command -label " 70%" -command "set_vol 70";
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120 .menubar.vol.m add command -label " 60%" -command "set_vol 60";
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121 .menubar.vol.m add command -label " 50%" -command "set_vol 50";
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122 .menubar.vol.m add command -label " 40%" -command "set_vol 40";
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123 .menubar.vol.m add command -label " 30%" -command "set_vol 30";
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124 .menubar.vol.m add command -label " 20%" -command "set_vol 20";
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125 .menubar.vol.m add command -label " 10%" -command "set_vol 10";
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126 .menubar.vol.m add command -label " 0%" -command "set_vol 0";
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127
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128 pack .menubar.vol -side left;
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129
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130 # Add the Sort menu
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131 menubutton .menubar.sort -text "Sort" -menu .menubar.sort.m -underline 0;
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132 menu .menubar.sort.m -tearoff 0;
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133 .menubar.sort.m add command -label " Artist" \
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134 -command "global state; set state(sortmode) Artist; gui_updatesongs";
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135 .menubar.sort.m add command -label " Title" \
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136 -command "global state; set state(sortmode) Title; gui_updatesongs";
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137 .menubar.sort.m add command -label " Album" \
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138 -command "global state; set state(sortmode) Album; gui_updatesongs";
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139
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140 pack .menubar.sort -side left;
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141
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142 # Add the Help menu
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143 menubutton .menubar.help -text "Help" -menu .menubar.help.m -underline 0;
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144 menu .menubar.help.m -tearoff 0;
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145 .menubar.help.m add command -label " About" -command "about_box" \
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146 -underline 2;
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147 pack .menubar.help -side right;
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148
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149 # Top frame holding tracklist and trackinfo frames
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150 frame .top -relief raised -bd 1;
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151 pack .top -fill both -expand 1;
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152
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153 # Tracklist
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154 frame .top.tlist -relief raised -bd 1;
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155 pack .top.tlist -side left -fill both -expand 1;
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156 label .top.tlist.label -text "Track List";
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157 pack .top.tlist.label -side top -expand 0;
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158 listbox .top.tlist.list -relief raised -borderwidth 2 \
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159 -yscrollcommand ".top.tlist.scr set";
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160 pack .top.tlist.list -side left -fill both -expand 1;
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161 scrollbar .top.tlist.scr -command ".top.tlist.list yview";
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162 pack .top.tlist.scr -side right -fill y;
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163 bind .top.tlist.list <Double-Button-1> {
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164 queue_song [.top.tlist.list curselection];
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165 }
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166
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167 # Trackinfo
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168 frame .top.tinfo -relief raised -bd 1;
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169 pack .top.tinfo -side right -fill both -expand 0;
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170 label .top.tinfo.label -text "Track Info";
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171 pack .top.tinfo.label -side top -expand 0;
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172 frame .top.tinfo.sub -relief raised -bd 1;
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173 pack .top.tinfo.sub -side right -fill both -expand 0;
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174 label .top.tinfo.sub.author -text "Author:";
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175 pack .top.tinfo.sub.author -side top -expand 0;
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176 label .top.tinfo.sub.title -text "Title:";
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177 pack .top.tinfo.sub.title -side top -expand 0;
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178 label .top.tinfo.sub.length -text "Length:";
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179 pack .top.tinfo.sub.length -side top -expand 0;
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180 label .top.tinfo.sub.time -text "Time:";
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181 pack .top.tinfo.sub.time -side top -expand 0;
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182 label .top.tinfo.sub.album -text "Album:";
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183 pack .top.tinfo.sub.album -side top -expand 0;
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184 label .top.tinfo.sub.trackno -text "Misc:";
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185 pack .top.tinfo.sub.trackno -side top -expand 0;
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186 label .top.tinfo.sub.vol -text "Volume:";
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187 pack .top.tinfo.sub.vol -side top -expand 0;
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188
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189 # Queue (and the frame holding it)
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190 frame .bot -relief raised -bd 1;
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191 pack .bot -fill both -expand 1;
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192 label .bot.qlabel -text "Queue";
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193 pack .bot.qlabel -side top -expand 0;
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194 frame .bot.queue;
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195 pack .bot.queue -fill both -expand 1;
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196 listbox .bot.queue.list -relief raised -borderwidth 2 \
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197 -yscrollcommand ".bot.queue.scr set";
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198 pack .bot.queue.list -side left -fill both -expand 1;
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199 scrollbar .bot.queue.scr -command ".bot.queue.list yview";
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200 pack .bot.queue.scr -side right -fill y;
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201 bind .bot.queue.list <Double-Button-1> {
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202 gui_delqueue [.bot.queue.list curselection];
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203 }
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204
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205 bind . <Destroy> {quit_now};
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206 bind all <Alt-q> {quit_now};
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207
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208 bind all <KP_Add> {set_vol +3};
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209 bind all <KP_Subtract> {set_vol -3};
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210 bind all <plus> {set_vol +3};
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211 bind all <equal> {set_vol +3};
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212 bind all <minus> {set_vol -3};
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213 bind all <F1> {set_vol 10};
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214 bind all <F2> {set_vol 20};
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215 bind all <F3> {set_vol 30};
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216 bind all <F4> {set_vol 40};
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217 bind all <F5> {set_vol 50};
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218 bind all <F6> {set_vol 60};
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219 bind all <F7> {set_vol 70};
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220 bind all <F8> {set_vol 80};
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221 bind all <F9> {set_vol 90};
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222 bind all <F10> {set_vol 100};
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223
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224 bind all <Pause> {control_player PAUSE};
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225 bind all <End> {control_player NEXT};
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226 bind all <Delete> {control_player STOP};
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227 bind all <Home> {control_player PLAY};
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228
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229 update;
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230 }
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231
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232 proc queue_song {id} {
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233 global songs state;
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234
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235 set tmp [lindex [lindex [array get songs *:listid:$id] 1] 0];
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236 log "%s" "Queue - '$songs($tmp:name)' by '$songs($tmp:author)' ($tmp)";
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237
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238 n_write "QUEUE [split $tmp {:}]";
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239 n_getrtn rtn;
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240
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241 if {$rtn(code) != 247} {
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242 if {$rtn(code) == 510} {
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243 msg_box "Queue" "You can't have the same\nsong in the queue twice!";
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244 } else {
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245 log "Failed to queue track ($rtn(code) $rtn(data))";
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246 }
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247 }
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248 }
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249
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250 proc msg_box {title msg} {
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251 global state;
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252
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253 catch {destroy .msg};
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254
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255 toplevel .msg -class Dialog;
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256 wm title .msg $title;
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257 wm iconname .msg $title;
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258
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259 # text region
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260 frame .msg.frame;
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261 pack .msg.frame -side top -fill both -expand yes;
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262 text .msg.frame.text -font fixed -height 10 -width 40 -yscroll ".msg.frame.scroll set" \
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263 -wrap none;
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264 scrollbar .msg.frame.scroll -command ".msg.frame.text yview";
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265 pack .msg.frame.text -side left -expand y -fill both;
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266 pack .msg.frame.scroll -side right -fill y;
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267
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268 # close button
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269 button .msg.close -text "Close" -command "destroy .msg";
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270 pack .msg.close -side bottom -fill x;
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271
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272 # read text into the text widget
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273 .msg.frame.text insert end $msg;
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274 }
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275
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276 proc about_box {} {
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277 global state;
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278
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279 catch {destroy .about};
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280
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281 toplevel .about -class Dialog;
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282 wm title .about "About...";
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283 wm iconname .about "About";
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284
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285 # text region
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286 frame .about.frame;
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287 pack .about.frame -side top -fill both -expand yes;
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288 text .about.frame.text -font fixed -height 10 -width 40 -yscroll ".about.frame.scroll set" \
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289 -wrap none;
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290 scrollbar .about.frame.scroll -command ".about.frame.text yview";
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291 pack .about.frame.text -side left -expand y;
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292 pack .about.frame.scroll -side right -fill y;
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293
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294 # close button
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295 button .about.close -text "Close" -command "destroy .about";
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296 pack .about.close -side bottom -fill x;
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297
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298 # read text into the text widget
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299 .about.frame.text insert end "Mserv Client\n";
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300 .about.frame.text insert end "Copyright Daniel O'Connor 2000\n";
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301 .about.frame.text insert end "\n";
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302 .about.frame.text insert end "http://www.dons.net.au/~darius/\n";
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303 }
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304
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305 proc set_vol {vol} {
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306 global state;
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307
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308 n_write "VOLUME $vol"
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309 n_getrtn rtn;
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310
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311 if {$rtn(code) != 255} {
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312 log "%s" "Couldn't set volume ($rtn(code) $rtn(data))";
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313 }
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314 }
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315
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316 proc rate_song {rate} {
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317 global state;
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318
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319 n_write "RATE $rate";
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320 n_getrtn rtn;
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321
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322 if {$rtn(code) != 270} {
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323 log "%s" "Failed to get rate song ($rtn(code) $rtn(data))";
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324 }
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325
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326 }
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327
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328 proc control_player {cmd} {
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329 global state;
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330
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331 n_write "$cmd";
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332 n_getrtn rtn;
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333
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334 log "%s" "Control Got $rtn(code) $rtn(data)";
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335 }
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336
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337 proc gui_updatesongs {} {
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338 global state songs;
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339
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340 .top.tlist.list delete 0 end;
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341
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342 set tmp "";
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343
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344 foreach tag [array names songs "*:id"] {
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345 set a $songs($tag);
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346 lappend tmp [list $a $songs($a:name) $songs($a:author) $songs($a:albumname)];
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347 }
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348
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349 switch -- $state(sortmode) {
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350 "Title" {
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351 set idx 1;
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352 }
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353
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354 "Artist" {
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355 set idx 2;
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356 }
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357
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358 "Album" {
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359 set idx 3;
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360 }
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361
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362 default {
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363 set idx 1;
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364 }
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365 }
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366 set tmp [lsort -dictionary -index $idx $tmp];
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367
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368 foreach a [array names songs *:listid:*] {
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369 unset songs($a);
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370 }
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371
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372 set i 0;
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373 foreach a $tmp {
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374 .top.tlist.list insert end "'[lindex $a 1]' by '[lindex $a 2]' on '[lindex $a 3]'"
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375 set songs([lindex $a 0]:listid:$i) $a;
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376 incr i;
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377 }
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378 }
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379
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380 proc gui_updatequeue {} {
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|
381 global state songs queue;
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382
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|
383 if {[info exists state(queuelock)]} {
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|
384 return;
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|
385 }
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|
386
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|
387 set state(queuelock) "";
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388
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|
389 log "%s" "Updating queue";
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390
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|
391 .bot.queue.list delete 0 end;
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392
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|
393 con_getqueue queue;
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394
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395 foreach tag [lsort [array names queue]] {
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396 .bot.queue.list insert end "'$songs($queue($tag):name)' by '$songs($queue($tag):author)' on '$songs($queue($tag):albumname)'";
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397 }
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398
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|
399 unset state(queuelock);
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400 }
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401
|
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|
402 proc gui_delqueue {id} {
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403 global queue;
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404
|
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|
405 if {$id == ""} {
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406 return;
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|
407 }
|
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|
408
|
|
|
409 n_write "UNQUEUE [split $queue($id) {:}]";
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|
410 n_getrtn rtn;
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|
|
411
|
|
|
412 if {$rtn(code) != 254} {
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|
413 log "%s" "Failed to remove $id ($queue($id))";
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|
414 msg_box "Queue" "Failed to dequeue the song";
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|
415 }
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|
|
416 }
|
|
|
417
|
|
|
418 proc gui_updateinfo {} {
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|
419 global state;
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|
420
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|
421 n_write "VOLUME";
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|
|
422 n_getrtn rtn;
|
|
|
423
|
|
|
424 if {$rtn(code) != 235} {
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|
|
425 set vol "??";
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|
|
426 } else {
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|
|
427 set vol "[lindex [lindex $rtn(lines) 0] 0]";
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|
|
428 }
|
|
|
429
|
|
|
430 n_write "INFO";
|
|
|
431 n_getrtn rtn;
|
|
|
432
|
|
|
433 if {$rtn(code) == 246} {
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|
|
434 set data [split [lindex $rtn(lines) 0] "\t"];
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|
|
435 set author [lindex $data 4];
|
|
|
436 set title [lindex $data 5];
|
|
|
437 set length [lindex $data 14];
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|
|
438 set album [lindex $data 3];
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|
|
439 set tnum [lindex $data 15];
|
|
|
440 } else {
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|
|
441 set author "N/A";
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|
|
442 set title "N/A";
|
|
|
443 set length "N/A";
|
|
|
444 set album "N/A";
|
|
|
445 set tnum "N/A";
|
|
|
446 if {$rtn(code) != 401} {
|
|
|
447 log "%s" "Failed to get track info ($rtn(code) $rtn(data))";
|
|
|
448 }
|
|
|
449 }
|
|
|
450
|
|
|
451
|
|
|
452
|
|
|
453 n_write "STATUS";
|
|
|
454 n_getrtn rtn;
|
|
|
455
|
|
|
456 if {$rtn(code) != 222} {
|
|
|
457 set left "x:xx";
|
|
|
458 set played "x:xx";
|
|
|
459 } else {
|
|
|
460 set played [lindex [split [lindex $rtn(lines) 0] "\t"] 8];
|
|
|
461
|
|
|
462 # scan $played "%d:%d" played_m played_s;
|
|
|
463 # set played [expr ($played_m * 60) + $played_s];
|
|
|
464 # scan $length "%d:%f" len_m len_s;
|
|
|
465 # set len [expr ($len_m * 60) + $len_s];
|
|
|
466
|
|
|
467 # set left [expr $len - $played];
|
|
|
468 # set left_m [expr int($left / 60)];
|
|
|
469 # set left [format "%02d:%02d" $left_m [expr int($left - ($left_m * 60))]];
|
|
|
470 }
|
|
|
471
|
|
|
472 .top.tinfo.sub.author configure -text "Author: $author";
|
|
|
473 .top.tinfo.sub.title configure -text "Title: $title";
|
|
|
474 .top.tinfo.sub.length configure -text "Length: $length";
|
|
|
475 .top.tinfo.sub.time configure -text "Time: $played";
|
|
|
476 .top.tinfo.sub.album configure -text "Album: $album";
|
|
|
477 .top.tinfo.sub.trackno configure -text "Misc: $tnum";
|
|
|
478 .top.tinfo.sub.vol configure -text "Volume: $vol";
|
|
|
479 }
|
|
|
480
|
|
|
481 proc con_getqueue {queuevar} {
|
|
|
482 upvar $queuevar queue;
|
|
|
483
|
|
|
484 global state;
|
|
|
485
|
|
|
486 catch {unset queue};
|
|
|
487
|
|
|
488 n_write "QUEUE"
|
|
|
489 n_getrtn rtn;
|
|
|
490
|
|
|
491 if {$rtn(code) == 225} {
|
|
|
492 set i 0;
|
|
|
493 foreach line $rtn(lines) {
|
|
|
494 set foo [split $line \011];
|
|
|
495 set id "[lindex $foo 1]:[lindex $foo 2]";
|
|
|
496
|
|
|
497 set queue($i) $id;
|
|
|
498 incr i;
|
|
|
499 }
|
|
|
500 } elseif {$rtn(code) == 404} {
|
|
|
501 log "%s" "Queue empty";
|
|
|
502 } else {
|
|
|
503 log "%s" "Failed to get queue ($rtn(code) $rtn(data))";
|
|
|
504 }
|
|
|
505 }
|
|
|
506
|
|
|
507 proc con_getsongs {songsvar albumsvar} {
|
|
|
508 upvar $songsvar songs;
|
|
|
509 upvar $albumsvar albums;
|
|
|
510
|
|
|
511 global state;
|
|
|
512
|
|
|
513 catch { unset songs };
|
|
|
514
|
|
|
515 foreach i [array names albums "*:"] {
|
|
|
516 n_write "TRACKS $albums($i)";
|
|
|
517 n_getrtn rtn;
|
|
|
518 if {$rtn(code) != "228"} {
|
|
|
519 error "Got bogus response to track request ($rtn(code) $rtn(data))";
|
|
|
520 }
|
|
|
521
|
|
|
522 foreach trk $rtn(lines) {
|
|
|
523 set foo [split $trk \011];
|
|
|
524 if {[llength $foo] != 6} {
|
|
|
525 continue;
|
|
|
526 }
|
|
|
527
|
|
|
528 set albid [lindex $foo 0];
|
|
|
529 set num [lindex $foo 1]
|
|
|
530 set songs($albid:$num:id) "$albid:$num";
|
|
|
531 set songs($albid:$num:author) [lindex $foo 2];
|
|
|
532 set songs($albid:$num:name) [lindex $foo 3];
|
|
|
533 set songs($albid:$num:rating) [lindex $foo 4];
|
|
|
534 set songs($albid:$num:length) [lindex $foo 5];
|
|
|
535 set songs($albid:$num:albumname) $albums($albid:name);
|
|
|
536 }
|
|
|
537 }
|
|
|
538
|
|
|
539 }
|
|
|
540
|
|
|
541 proc con_getalbums {albumsvar} {
|
|
|
542 upvar $albumsvar albums;
|
|
|
543
|
|
|
544 global state;
|
|
|
545
|
|
|
546 catch {unset albums};
|
|
|
547
|
|
|
548 n_write "ALBUMS";
|
|
|
549 n_getrtn rtn;
|
|
|
550 if {$rtn(code) != 227} {
|
|
|
551 error "Server gave bogus response to album request ($rtn(code) $rtn(data))";
|
|
|
552 }
|
|
|
553
|
|
|
554 foreach alb $rtn(lines) {
|
|
|
555 set foo [split $alb \011];
|
|
|
556 set id [lindex $foo 0];
|
|
|
557 set albums($id:) [lindex $foo 0];
|
|
|
558 set albums($id:author) [lindex $foo 1];
|
|
|
559 set albums($id:name) [lindex $foo 2];
|
|
|
560
|
|
|
561 # log "%s" "Album $i, ID $albums($i:id) called $albums($i:name) by $albums($i:author)";
|
|
|
562 }
|
|
|
563 }
|
|
|
564
|
|
|
565 proc update_timer {} {
|
|
|
566
|
|
|
567 gui_updateinfo;
|
|
|
568
|
|
|
569 after 900 update_timer;
|
|
|
570 }
|
|
|
571
|
|
|
572 proc con_mserv {} {
|
|
|
573 global state;
|
|
|
574
|
|
|
575 # Close old FD
|
|
|
576 catch {close state(serv_fd)};
|
|
|
577 catch {unset state(serv_fd)};
|
|
|
578
|
|
|
579 catch {fileevent $state(serv_fd) readable ""};
|
|
|
580 set state(serv_fd) [ socket $state(host) $state(port) ];
|
|
|
581 set state(pushbuf) "";
|
|
|
582 fileevent $state(serv_fd) readable n_rtinput;
|
|
|
583 fconfigure $state(serv_fd) -blocking 0;
|
|
|
584
|
|
|
585 # Greeting from server
|
|
|
586 n_getrtn rtn;
|
|
|
587 puts $rtn(data);
|
|
|
588 if {$rtn(code) != "200"} {
|
|
|
589 error "Server failed to send greeting";
|
|
|
590 }
|
|
|
591
|
|
|
592 # Login
|
|
|
593 n_write "USER $state(user)"
|
|
|
594 n_getrtn rtn;
|
|
|
595 if {$rtn(code) != "201"} {
|
|
|
596 error "Server failed to send password request";
|
|
|
597 }
|
|
|
598
|
|
|
599 n_write "PASS $state(pass) RTCOMPUTER";
|
|
|
600 n_getrtn rtn;
|
|
|
601 if {$rtn(code) == "507"} {
|
|
|
602 error "Server rejected our credentials";
|
|
|
603 }
|
|
|
604
|
|
|
605 if {$rtn(code) != "202"} {
|
|
|
606 error "Unknown response to PASS command - $rtn(code) $rtn(data)"
|
|
|
607 }
|
|
|
608
|
|
|
609 log "%s" "Logged in";
|
|
|
610 }
|
|
|
611
|
|
|
612 proc n_write {text} {
|
|
|
613 global state;
|
|
|
614
|
|
|
615 puts $state(serv_fd) $text;
|
|
|
616 # log "%s" "Wrote - $text";
|
|
|
617
|
|
|
618 flush $state(serv_fd);
|
|
|
619 }
|
|
|
620
|
|
|
621 proc n_rthandler {code data} {
|
|
|
622 global songs;
|
|
|
623
|
|
|
624 log "%s" "Got RT - $code $data";
|
|
|
625
|
|
|
626 switch -- $code {
|
|
|
627 600 {
|
|
|
628 log "%s" "User '$data' connected";
|
|
|
629 }
|
|
|
630
|
|
|
631 601 {
|
|
|
632 log "%s" "User '$data' disconnected";
|
|
|
633 }
|
|
|
634
|
|
|
635 618 -
|
|
|
636 619 -
|
|
|
637 622 -
|
|
|
638 627 -
|
|
|
639 623 {
|
|
|
640 after idle gui_updatequeue;
|
|
|
641 }
|
|
|
642 }
|
|
|
643 }
|
|
|
644
|
|
|
645 proc n_rtinput {} {
|
|
|
646 global state;
|
|
|
647
|
|
|
648 set rth "";
|
|
|
649
|
|
|
650 set line [gets $state(serv_fd)];
|
|
|
651 # log "%s" "Read - $line";
|
|
|
652
|
|
|
653 # Check for RT text
|
|
|
654 set foo [split $line "\t"];
|
|
|
655 if {[string index $line 0] == "="} {
|
|
|
656 set rth [list [string range [lindex $foo 0] 1 3] [lrange $foo 1 end]];
|
|
|
657 } else {
|
|
|
658 lappend state(tmpphrase) $line
|
|
|
659 if {$line == "."} {
|
|
|
660 set state(pushbuf) [linsert $state(pushbuf) 0 $state(tmpphrase)];
|
|
|
661 set state(tmpphrase) "";
|
|
|
662 }
|
|
|
663 }
|
|
|
664
|
|
|
665 if {$rth != ""} {
|
|
|
666 n_rthandler [lindex $rth 0] [lindex $rth 1];
|
|
|
667 }
|
|
|
668 }
|
|
|
669
|
|
|
670 proc n_getrtn {var} {
|
|
|
671 upvar $var rtn;
|
|
|
672 global state;
|
|
|
673
|
|
|
674 set gotcode 0;
|
|
|
675 catch {unset rtn(code)};
|
|
|
676 catch {unset rtn(data)};
|
|
|
677 catch {unset rtn(lines)}
|
|
|
678
|
|
|
679 while {[llength $state(pushbuf)] == 0} {
|
|
|
680 vwait state(pushbuf);
|
|
|
681 }
|
|
|
682
|
|
|
683 set buf [lindex $state(pushbuf) 0];
|
|
|
684 set state(pushbuf) [lrange $state(pushbuf) 1 end];
|
|
|
685
|
|
|
686 while {1} {
|
|
|
687 if {[llength $buf] == 0} {
|
|
|
688 break;
|
|
|
689 }
|
|
|
690
|
|
|
691 set line [lindex $buf 0];
|
|
|
692 set buf [lrange $buf 1 end];
|
|
|
693
|
|
|
694 if {[string index $line 0] == "."} {
|
|
|
695 break;
|
|
|
696 }
|
|
|
697
|
|
|
698 if {$gotcode == 0} {
|
|
|
699 set rtn(code) [string range $line 0 2];
|
|
|
700 set rtn(data) [string range $line 4 end];
|
|
|
701 set gotcode 1;
|
|
|
702 continue;
|
|
|
703 }
|
|
|
704
|
|
|
705 lappend rtn(lines) $line;
|
|
|
706 }
|
|
|
707
|
|
|
708 if {$gotcode == 0} {
|
|
|
709 log "%s" "Failed to parse phrase (got . before server responce)";
|
|
|
710 }
|
|
|
711 }
|
|
|
712
|
|
|
713 ##################################################################
|
|
|
714 # Log a message to stderr
|
|
|
715 #
|
|
|
716 proc log {format args} {
|
|
|
717 # Extract the calling function's name
|
|
|
718 set fname [lindex [info level -1] 0];
|
|
|
719
|
|
|
720 # Evaluate the supplied format string and arguments
|
|
|
721 if {[catch {set csm [eval format {$format} $args]} msg]} {
|
|
|
722 set csm "bad log message. format='$format' args='$args'";
|
|
|
723 }
|
|
|
724
|
|
|
725 # Emit the message
|
|
|
726 puts stderr "[clock format [clock seconds] -format {%y/%m/%d %H:%M:%S} -gmt yes]:$fname: $csm";
|
|
|
727 flush stderr;
|
|
|
728 }
|
|
|
729
|
|
|
730 main;
|
