140 lines
2.9 KiB
XML
140 lines
2.9 KiB
XML
<?xml version="1.0"?>
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<PropertyList>
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<name>stopwatch-dialog</name>
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<layout>vbox</layout>
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<default-padding>8</default-padding>
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<nasal>
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<open>
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var p = "/sim/gui/dialogs/stopwatch-dialog/";
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var display = props.globals.getNode(p ~ "display", 1);
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var time = props.globals.getNode("/sim/time/elapsed-sec");
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var start_time = props.globals.getNode(p ~ "start-time", 1).getValue();
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var accu = props.globals.getNode(p ~ "accu", 1).getValue();
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if (start_time == nil)
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start_time = 0;
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if (accu == nil)
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accu = 0;
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var r = props.globals.getNode(p ~ "running");
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var running = r != nil ? r.getBoolValue() : 0;
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var start = func {
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if (!running) {
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start_time = time.getValue();
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running = 1;
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loop();
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}
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}
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var stop = func {
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if (running) {
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running = 0;
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show(accu += time.getValue() - start_time);
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}
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}
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var reset = func {
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accu = 0;
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if (running)
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start_time = time.getValue();
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else
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show(0);
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}
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var loop = func {
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if (running) {
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show(time.getValue() - start_time + accu);
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settimer(loop, 0.02);
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}
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}
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var show = func(s) {
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var hours = s / 3600;
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var minutes = int(math.mod(s / 60, 60));
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var seconds = int(math.mod(s, 60));
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var msec = int(math.mod(s * 1000, 1000) / 100);
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var d = sprintf("%3d : %02d : %02d.%d", hours, minutes, seconds, msec);
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display.setValue(d);
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}
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if (running) {
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loop();
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} else {
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if (accu == nil)
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accu = 0;
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show(accu);
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}
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</open>
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<close>
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props.globals.getNode(p ~ "start-time", 1).setDoubleValue(start_time);
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props.globals.getNode(p ~ "running", 1).setBoolValue(running);
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props.globals.getNode(p ~ "accu", 1).setDoubleValue(accu);
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running = 0; # stop display loop
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</close>
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</nasal>
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<text>
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<label>xxxxx000 : 00 : 00.000</label>
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<halign>center</halign>
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<live>true</live>
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<property>/sim/gui/dialogs/stopwatch-dialog/display</property>
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<font>
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<name>TIMES_24</name>
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</font>
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<color>
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<red>1</red>
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<green>0.9</green>
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<blue>0</blue>
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<alpha>1</alpha>
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</color>
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</text>
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<group>
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<layout>hbox</layout>
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<default-padding>2</default-padding>
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<button>
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<legend>Start</legend>
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<equal>true</equal>
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<key>Space</key>
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<pref-width>47</pref-width>
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<binding>
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<command>nasal</command>
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<script>start()</script>
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</binding>
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</button>
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<button>
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<legend>Stop</legend>
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<default>true</default>
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<pref-width>47</pref-width>
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<binding>
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<command>nasal</command>
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<script>stop()</script>
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</binding>
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</button>
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<button>
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<legend>Reset</legend>
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<key>Delete</key>
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<pref-width>47</pref-width>
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<binding>
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<command>nasal</command>
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<script>reset()</script>
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</binding>
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</button>
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<button>
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<legend>Close</legend>
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<key>Esc</key>
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<pref-width>47</pref-width>
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<binding>
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<command>dialog-close</command>
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</binding>
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</button>
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</group>
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</PropertyList>
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