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put toolbar.js at latest

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This commit is contained in:
James B. Pollack 2016-04-26 14:35:39 -07:00
parent 5cb88b957c
commit 251769a0b9
1 changed files with 35 additions and 15 deletions
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50
scripts/default/libraries/toolBars.js
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@ -139,12 +139,13 @@ Tool.prototype = new Overlay2D;
Tool.IMAGE_HEIGHT = 50;
Tool.IMAGE_WIDTH = 50;
ToolBar = function(x, y, direction, optionalPersistenceKey, optionalInitialPositionFunction) {
ToolBar = function(x, y, direction, optionalPersistenceKey, optionalInitialPositionFunction, optionalOffset) {
this.tools = new Array();
this.x = x;
this.y = y;
this.offset = optionalOffset ? optionalOffset : { x: 0, y: 0 };
this.width = 0;
this.height = 0
this.height = 0;
this.backAlpha = 1.0;
this.back = Overlays.addOverlay("rectangle", {
color: { red: 255, green: 255, blue: 255 },
@ -237,7 +238,7 @@ ToolBar = function(x, y, direction, optionalPersistenceKey, optionalInitialPosit
}
}
this.move = function(x, y) {
this.move = function (x, y) {
var dx = x - this.x;
var dy = y - this.y;
this.x = x;
@ -355,23 +356,39 @@ ToolBar = function(x, y, direction, optionalPersistenceKey, optionalInitialPosit
});
}
};
that.windowDimensions = Controller.getViewportDimensions();
function clamp(value, min, max) {
return Math.min(Math.max(value, min), max);
}
var recommendedRect = Controller.getRecommendedOverlayRect();
var recommendedDimmensions = { x: recommendedRect.width, y: recommendedRect.height };
that.windowDimensions = recommendedDimmensions; // Controller.getViewportDimensions();
that.origin = { x: recommendedRect.x, y: recommendedRect.y };
// Maybe fixme: Keeping the same percent of the window size isn't always the right thing.
// For example, maybe we want "keep the same percentage to whatever two edges are closest to the edge of screen".
// If we change that, the places to do so are onResizeViewport, save (maybe), and the initial move based on Settings, below.
that.onResizeViewport = function (newSize) { // Can be overridden or extended by clients.
var fractionX = that.x / that.windowDimensions.x;
var fractionY = that.y / that.windowDimensions.y;
that.windowDimensions = newSize || Controller.getViewportDimensions();
that.move(fractionX * that.windowDimensions.x, fractionY * that.windowDimensions.y);
var recommendedRect = Controller.getRecommendedOverlayRect();
var recommendedDimmensions = { x: recommendedRect.width, y: recommendedRect.height };
var originRelativeX = (that.x - that.origin.x - that.offset.x);
var originRelativeY = (that.y - that.origin.y - that.offset.y);
var fractionX = clamp(originRelativeX / that.windowDimensions.x, 0, 1);
var fractionY = clamp(originRelativeY / that.windowDimensions.y, 0, 1);
that.windowDimensions = newSize || recommendedDimmensions;
that.origin = { x: recommendedRect.x, y: recommendedRect.y };
var newX = (fractionX * that.windowDimensions.x) + recommendedRect.x + that.offset.x;
var newY = (fractionY * that.windowDimensions.y) + recommendedRect.y + that.offset.y;
that.move(newX, newY);
};
if (optionalPersistenceKey) {
this.fractionKey = optionalPersistenceKey + '.fraction';
this.save = function () {
var screenSize = Controller.getViewportDimensions();
var recommendedRect = Controller.getRecommendedOverlayRect();
var screenSize = { x: recommendedRect.width, y: recommendedRect.height };
if (screenSize.x > 0 && screenSize.y > 0) {
// Guard against invalid screen size that can occur at shut-down.
var fraction = {x: that.x / screenSize.x, y: that.y / screenSize.y};
var fraction = {x: (that.x - that.offset.x) / screenSize.x, y: (that.y - that.offset.y) / screenSize.y};
Settings.setValue(this.fractionKey, JSON.stringify(fraction));
}
}
@ -411,7 +428,9 @@ ToolBar = function(x, y, direction, optionalPersistenceKey, optionalInitialPosit
that.move(that.dragOffsetX + event.x, that.dragOffsetY + event.y);
};
that.checkResize = function () { // Can be overriden or extended, but usually not. See onResizeViewport.
var currentWindowSize = Controller.getViewportDimensions();
var recommendedRect = Controller.getRecommendedOverlayRect();
var currentWindowSize = { x: recommendedRect.width, y: recommendedRect.height };
if ((currentWindowSize.x !== that.windowDimensions.x) || (currentWindowSize.y !== that.windowDimensions.y)) {
that.onResizeViewport(currentWindowSize);
}
@ -434,10 +453,11 @@ ToolBar = function(x, y, direction, optionalPersistenceKey, optionalInitialPosit
}
if (this.fractionKey || optionalInitialPositionFunction) {
var savedFraction = JSON.parse(Settings.getValue(this.fractionKey) || '0'); // getValue can answer empty string
var screenSize = Controller.getViewportDimensions();
var recommendedRect = Controller.getRecommendedOverlayRect();
var screenSize = { x: recommendedRect.width, y: recommendedRect.height };
if (savedFraction) {
// If we have saved data, keep the toolbar at the same proportion of the screen width/height.
that.move(savedFraction.x * screenSize.x, savedFraction.y * screenSize.y);
that.move(savedFraction.x * screenSize.x + that.offset.x, savedFraction.y * screenSize.y + that.offset.y);
} else if (!optionalInitialPositionFunction) {
print("No initPosition(screenSize, intializedToolbar) specified for ToolBar");
} else {
@ -445,11 +465,11 @@ ToolBar = function(x, y, direction, optionalPersistenceKey, optionalInitialPosit
var that = this;
Script.setTimeout(function () {
var position = optionalInitialPositionFunction(screenSize, that);
that.move(position.x, position.y);
that.move(position.x + that.offset.x, position.y + that.offset.y);
}, 0);
}
}
}
ToolBar.SPACING = 6;
ToolBar.VERTICAL = 0;
ToolBar.HORIZONTAL = 1;
ToolBar.HORIZONTAL = 1;