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[Plot] Integrate PlotPanZoomStackGroup

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Utilize PlotPanZoomStackGroup; that is, utilize changes
such that a set of pan-zoom stacks can be treated as one,
while their domain axis synchronizes, and their range
axis does not. WTD-625.
This commit is contained in:
Victor Woeltjen 2014-12-11 19:21:52 -08:00
parent 0ce0517e09
commit 9c1d72f917
2 changed files with 33 additions and 24 deletions
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25
platform/features/plot/src/elements/PlotPanZoomStackGroup.js
View File

@ -16,19 +16,13 @@ define(
stack.pushPanZoom(origin, dimensions); stack.pushPanZoom(origin, dimensions);
} else { } else {
stack.pushPanZoom( stack.pushPanZoom(
[ origin[0], stack.getOrigin[1] ], [ origin[0], stack.getOrigin()[1] ],
[ dimensions[0], stack.getDimensions[1] ] [ dimensions[0], stack.getDimensions()[1] ]
); );
} }
}); });
} }
function setBasePanZoom(origin, dimensions, index) {
stacks.forEach(function (stack, i) {
stack.setBasePanZoom(origin, dimensions);
});
}
function popPanZoom() { function popPanZoom() {
stacks.forEach(function (stack) { stacks.forEach(function (stack) {
@ -36,6 +30,12 @@ define(
}); });
} }
function setBasePanZoom(origin, dimensions) {
stacks.forEach(function (stack) {
stack.setBasePanZoom(origin, dimensions);
});
}
function clearPanZoom() { function clearPanZoom() {
stacks.forEach(function (stack) { stacks.forEach(function (stack) {
stack.popPanZoom(); stack.popPanZoom();
@ -48,11 +48,11 @@ define(
result.pushPanZoom = function (origin, dimensions) { result.pushPanZoom = function (origin, dimensions) {
pushPanZoom(origin, dimensions, index); pushPanZoom(origin, dimensions, index);
}; };
result.setBasePanZoom = function (origin, dimensions) { result.setBasePanZoom = setBasePanZoom;
};
result.popPanZoom = popPanZoom; result.popPanZoom = popPanZoom;
result.clearPanZoom = clearPanZoom; result.clearPanZoom = clearPanZoom;
return result;
} }
for (i = 0; i < count; i += 1) { for (i = 0; i < count; i += 1) {
@ -69,6 +69,9 @@ define(
}, },
getPanZoomStack: function (index) { getPanZoomStack: function (index) {
return decoratedStacks[index]; return decoratedStacks[index];
},
getPanZoomStacks: function () {
return decoratedStacks;
} }
}; };

32
platform/features/plot/src/modes/PlotStackMode.js
View File

@ -1,15 +1,19 @@
/*global define*/ /*global define*/
define( define(
["../SubPlot", "../elements/PlotPalette", "../elements/PlotPanZoomStack"], ["../SubPlot", "../elements/PlotPalette", "../elements/PlotPanZoomStackGroup"],
function (SubPlot, PlotPalette, PlotPanZoomStack) { function (SubPlot, PlotPalette, PlotPanZoomStackGroup) {
"use strict"; "use strict";
function PlotStackMode(telemetryObjects) { function PlotStackMode(telemetryObjects) {
var domainOffset, var domainOffset,
panZoomStack = new PlotPanZoomStack([], []), panZoomStackGroup =
subplots = telemetryObjects.map(function (telemetryObject) { new PlotPanZoomStackGroup(telemetryObjects.length),
return new SubPlot([telemetryObject], panZoomStack); subplots = telemetryObjects.map(function (telemetryObject, i) {
return new SubPlot(
[telemetryObject],
panZoomStackGroup.getPanZoomStack(i)
);
}); });
function plotTelemetryTo(subplot, prepared, index) { function plotTelemetryTo(subplot, prepared, index) {
@ -31,12 +35,14 @@ define(
} }
function plotTelemetry(prepared) { function plotTelemetry(prepared) {
// Fit to the boundaries of the data, but don't // Fit to the boundaries of the data, but don't
// override any user-initiated pan-zoom changes. // override any user-initiated pan-zoom changes.
panZoomStack.setBasePanZoom( panZoomStackGroup.getPanZoomStacks().forEach(function (stack) {
prepared.getOrigin(), stack.setBasePanZoom(
prepared.getDimensions() prepared.getOrigin(),
); prepared.getDimensions()
);
});
subplots.forEach(function (subplot, index) { subplots.forEach(function (subplot, index) {
plotTelemetryTo(subplot, prepared, index); plotTelemetryTo(subplot, prepared, index);
@ -49,16 +55,16 @@ define(
return subplots; return subplots;
}, },
isZoomed: function () { isZoomed: function () {
return panZoomStack.getDepth() > 1; return panZoomStackGroup.getDepth() > 1;
}, },
stepBackPanZoom: function () { stepBackPanZoom: function () {
panZoomStack.pop(); panZoomStackGroup.popPanZoom();
subplots.forEach(function (subplot) { subplots.forEach(function (subplot) {
subplot.update(); subplot.update();
}); });
}, },
unzoom: function () { unzoom: function () {
panZoomStack.clearPanZoom(); panZoomStackGroup.clearPanZoom();
subplots.forEach(function (subplot) { subplots.forEach(function (subplot) {
subplot.update(); subplot.update();
}); });