157 lines
4.4 KiB
Text
157 lines
4.4 KiB
Text
# Controller for the PageGroup navigation, displayed in the bottom right of the
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# FMS, and controlled by the FMS knob
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# Set of pages, references by SVG ID
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var PAGE_GROUPS = [
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{ label: "MapPageGroupLabel",
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group: "MapPageGroup",
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pages: [ "NavMap", "TrafficMap", "Stormscope", "WeatherDataLink", "TAWSB"],
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},
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{ label: "WPTGroupLabel",
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group: "WPTPageGroup",
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pages: [ "AirportInfo", "IntersectionInfo", "NDBInfo", "VORInfo", "UserWPTInfo"],
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},
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{ label: "AuxGroupLabel",
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group: "AuxPageGroup",
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pages: [ "TripPlanning", "Utility", "GPSStatus", "XMRadio", "SystemStatus"],
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},
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{ label: "FPLGroupLabel",
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group: "FPLPageGroup",
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pages: [ "ActiveFlightPlanWide", "FlightPlanCatalog", "StoredFlightPlan"],
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},
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{ label: "LstGroupLabel",
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group: "LstPageGroup",
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pages: [ "Checklist1", "Checklist2", "Checklist3", "Checklist4", "Checklist5"],
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},
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{ label: "NrstGroupLabel",
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group: "NrstPageGroup",
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pages: [ "NearestAirports", "NearestIntersections", "NearestNDB", "NearestVOR", "NearestUserWaypoints", "NearestFrequencies", "NearestAirspaces"],
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}
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];
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var PageGroupController =
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{
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new : func (myCanvas, svg, device)
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{
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var obj = { parents : [ PageGroupController ] };
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obj._canvas = myCanvas;
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obj._svg = svg;
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obj._device = device;
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obj._menuVisible = 0;
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obj._selectedPageGroup = 0;
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obj._selectedPage = 0;
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# List of pages to be controllers. Keys are the pages in PAGE_GROUPS;
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obj._pageList = {};
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# Timers to control when to hide the menu after inactivity, and when to load
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# a new page.
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obj._hideMenuTimer = maketimer(3, obj, obj.hideMenu);
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obj._hideMenuTimer.singleShot = 1;
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obj._loadPageTimer = maketimer(0.5, obj, obj.loadPage);
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obj._loadPageTimer.singleShot = 1;
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obj.hideMenu();
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return obj;
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},
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addPage : func(name, page)
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{
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me._pageList[name] = page;
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},
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getPage : func(name)
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{
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return me._pageList[name];
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},
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hideMenu : func()
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{
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foreach(var pageGroup; PAGE_GROUPS)
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{
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me._svg.getElementById(pageGroup.group).setVisible(0);
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me._svg.getElementById(pageGroup.label).setVisible(0);
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}
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me._menuVisible = 0;
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},
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# Function to change a page based on the selection
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loadPage : func()
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{
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var pageToLoad = PAGE_GROUPS[me._selectedPageGroup].pages[me._selectedPage];
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var page = me._pageList[pageToLoad];
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if (page != nil) {
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me._device.selectPage(page);
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} else {
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printf("Unable to find page " ~ pageToLoad);
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}
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},
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showMenu : func()
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{
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foreach(var pageGroup; PAGE_GROUPS)
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{
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if (PAGE_GROUPS[me._selectedPageGroup].label == pageGroup.label)
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{
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# Display the page group and highlight the label
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me._svg.getElementById(pageGroup.group).setVisible(1);
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me._svg.getElementById(pageGroup.label).setVisible(1);
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me._svg.getElementById(pageGroup.label).setColor(0.7,0.7,1.0);
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foreach (var page; pageGroup.pages)
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{
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# Highlight the current page.
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if (pageGroup.pages[me._selectedPage] == page) {
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me._svg.getElementById(page).setColor(0.7,0.7,1.0);
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} else {
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me._svg.getElementById(page).setColor(0.7,0.7,0.7);
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}
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}
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}
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else
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{
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# Hide the pagegroup and unhighlight the label on the bottom
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me._svg.getElementById(pageGroup.group).setVisible(0);
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me._svg.getElementById(pageGroup.label).setVisible(1);
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me._svg.getElementById(pageGroup.label).setColor(0.7,0.7,0.7);
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}
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}
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me._menuVisible = 1;
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me._hideMenuTimer.stop();
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me._hideMenuTimer.restart(3);
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me._loadPageTimer.stop();
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me._loadPageTimer.restart(0.5);
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},
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handleFMSOuter : func(val)
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{
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if (me._menuVisible == 1) {
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# Change page group
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var incr_or_decr = (val > 0) ? 1 : -1;
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me._selectedPageGroup = math.mod(me._selectedPageGroup + incr_or_decr, size(PAGE_GROUPS));
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me._selectedPage = 0;
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}
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me.showMenu();
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return emesary.Transmitter.ReceiptStatus_Finished;
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},
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handleFMSInner : func(val)
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{
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if (me._menuVisible == 1) {
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# Change page group
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var incr_or_decr = (val > 0) ? 1 : -1;
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me._selectedPage = math.mod(me._selectedPage + incr_or_decr, size(PAGE_GROUPS[me._selectedPageGroup].pages));
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}
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me.showMenu();
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return emesary.Transmitter.ReceiptStatus_Finished;
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},
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};
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