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add new feature so we save recent colors

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This commit is contained in:
Raphael 2021-12-09 22:07:26 +01:00
parent cd8efc0eda
commit 5cf713d851
1 changed files with 111 additions and 58 deletions
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103
src/js/main.js
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@ -756,41 +756,44 @@ function initWhiteboard() {
whiteboard.dropIndicator.hide();
});
new Picker({
parent: $("#whiteboardColorpicker")[0],
color: "#000000",
onChange: function (color) {
whiteboard.setDrawColor(color.rgbaString);
},
});
if (!localStorage.getItem("savedColors")) {
localStorage.setItem(
"savedColors",
JSON.stringify(["rgba(255, 136, 0, 1)", "rgba(0, 0, 0, 1)", "rgba(0, 128, 0, 1)"])
);
}
new Picker({
parent: $("#textboxBackgroundColorPicker")[0],
color: "#f5f587",
bgcolor: "#f5f587",
onChange: function (bgcolor) {
whiteboard.setTextBackgroundColor(bgcolor.rgbaString);
},
onOpen: function(current_color){
this._domPalette = $('.picker_palette', this.domElement);
let palette = ["rgba(255, 136, 0, 1)", "rgba(0, 0, 0, 1)", "rgba(0, 128, 0, 1)"];
let colorPickerOnOpen = function (current_color) {
this._domPalette = $(".picker_palette", this.domElement);
const palette = JSON.parse(localStorage.getItem("savedColors"));
if ($(".picker_splotch", this._domPalette).length === 0) {
for (let i = 0; i < palette.length; i++){
let palette_Color_obj = new (this.color.constructor)(palette[i]);
let splotch_div = $("<div></div>")
for (let i = 0; i < palette.length; i++) {
let palette_Color_obj = new this.color.constructor(palette[i]);
let splotch_div = $(
'<div style="position:relative;"><span position="' +
i +
'" class="removeColor" style="position:absolute; cursor:pointer; right:-1px; top:-4px;">x</span></div>'
)
.addClass("picker_splotch")
.attr({
"id": "s" + i,
id: "s" + i,
})
.css("background-color", palette_Color_obj.hslaString)
.on('click', {that: this, obj: palette_Color_obj}, function(e){
.on("click", { that: this, obj: palette_Color_obj }, function (e) {
e.data.that._setColor(e.data.obj.hslaString);
});
splotch_div.find(".removeColor").on("click", function (e) {
e.preventDefault();
$(this).parent("div").remove();
palette.splice(i, 1);
localStorage.setItem("savedColors", JSON.stringify(palette));
});
this._domPalette.append(splotch_div);
}
}
};
},
template: (function(){/*#####
const colorPickerTemplate = `
<div class="picker_wrapper" tabindex="-1">
<div class="picker_arrow"></div>
<div class="picker_hue picker_slider">
@ -814,8 +817,58 @@ function initWhiteboard() {
<button>Cancel</button>
</div>
</div>
#####*/}).toString().split(/#####/)[1]
`;
let colorPicker = null;
function intColorPicker(initColor) {
if (colorPicker) {
colorPicker.destroy();
}
colorPicker = new Picker({
parent: $("#whiteboardColorpicker")[0],
color: initColor || "#000000",
onChange: function (color) {
whiteboard.setDrawColor(color.rgbaString);
},
onDone: function (color) {
let palette = JSON.parse(localStorage.getItem("savedColors"));
if (!palette.includes(color.rgbaString)) {
palette.push(color.rgbaString);
localStorage.setItem("savedColors", JSON.stringify(palette));
}
intColorPicker(color.rgbaString);
},
onOpen: colorPickerOnOpen,
template: colorPickerTemplate,
});
}
intColorPicker();
let bgColorPicker = null;
function intBgColorPicker(initColor) {
if (bgColorPicker) {
bgColorPicker.destroy();
}
bgColorPicker = new Picker({
parent: $("#textboxBackgroundColorPicker")[0],
color: initColor || "#f5f587",
bgcolor: initColor || "#f5f587",
onChange: function (bgcolor) {
whiteboard.setTextBackgroundColor(bgcolor.rgbaString);
},
onDone: function (bgcolor) {
let palette = JSON.parse(localStorage.getItem("savedColors"));
if (!palette.includes(color.rgbaString)) {
palette.push(color.rgbaString);
localStorage.setItem("savedColors", JSON.stringify(palette));
}
intBgColorPicker(color.rgbaString);
},
onOpen: colorPickerOnOpen,
template: colorPickerTemplate,
});
}
intBgColorPicker();
// on startup select mouse
shortcutFunctions.setTool_mouse();