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Regrouped generic gui function in the generic file.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| /** | ||
| * GUI module. | ||
| * @module gui | ||
| */ | ||
| var dwv = dwv || {}; | ||
| /** | ||
| * Namespace for GUI functions. | ||
| * @class gui | ||
| * @namespace dwv | ||
| * @static | ||
| */ | ||
| dwv.gui = dwv.gui || {}; | ||
| dwv.gui.base = dwv.gui.base || {}; | ||
|
|
||
| /** | ||
| * Get the size of the image display window. | ||
| * @method getWindowSize | ||
| * @static | ||
| */ | ||
| dwv.gui.base.getWindowSize = function() | ||
| { | ||
| return { 'width': ($(window).width()), 'height': ($(window).height() - 147) }; | ||
| }; | ||
|
|
||
| /** | ||
| * Update the progress bar. | ||
| * @method updateProgress | ||
| * @static | ||
| * @param {Object} event A ProgressEvent. | ||
| */ | ||
| dwv.gui.updateProgress = function(event) | ||
| { | ||
| // event is an ProgressEvent. | ||
| if( event.lengthComputable ) | ||
| { | ||
| var percent = Math.round((event.loaded / event.total) * 100); | ||
| dwv.gui.displayProgress(percent); | ||
| } | ||
| }; | ||
|
|
||
| /** | ||
| * Display a progress value. | ||
| * @method displayProgress | ||
| * @static | ||
| * @param {Number} percent The progress percentage. | ||
| */ | ||
| dwv.gui.base.displayProgress = function(percent) | ||
| { | ||
| // jquery-mobile specific | ||
| if( percent < 100 ) { | ||
| $.mobile.loading("show", {text: percent+"%", textVisible: true, theme: "b"} ); | ||
| } | ||
| else if( percent === 100 ) { | ||
| $.mobile.loading("hide"); | ||
| } | ||
| }; | ||
|
|
||
| /** | ||
| * Refresh a HTML select. | ||
| * @method refreshSelect | ||
| * @static | ||
| * @param {String} selectName The name of the HTML select to refresh. | ||
| */ | ||
| dwv.gui.refreshSelect = function(selectName) | ||
| { | ||
| // jquery-mobile | ||
| if( $(selectName).selectmenu ) $(selectName).selectmenu('refresh'); | ||
| }; | ||
|
|
||
| /** | ||
| * Append the slider HTML. | ||
| * @method appendSliderHtml | ||
| * @static | ||
| */ | ||
| dwv.gui.base.appendSliderHtml = function() | ||
| { | ||
| // default values | ||
| var min = 0; | ||
| var max = 1; | ||
|
|
||
| // jquery-mobile range slider | ||
| // minimum input | ||
| var inputMin = document.createElement("input"); | ||
| inputMin.id = "threshold-min"; | ||
| inputMin.type = "range"; | ||
| inputMin.max = max; | ||
| inputMin.min = min; | ||
| inputMin.value = min; | ||
| // maximum input | ||
| var inputMax = document.createElement("input"); | ||
| inputMax.id = "threshold-max"; | ||
| inputMax.type = "range"; | ||
| inputMax.max = max; | ||
| inputMax.min = min; | ||
| inputMax.value = max; | ||
| // slicer div | ||
| var div = document.createElement("div"); | ||
| div.id = "threshold-div"; | ||
| div.setAttribute("data-role", "rangeslider"); | ||
| div.appendChild(inputMin); | ||
| div.appendChild(inputMax); | ||
| div.setAttribute("data-mini", "true"); | ||
| // append to document | ||
| document.getElementById("thresholdLi").appendChild(div); | ||
| // bind change | ||
| $("#threshold-div").on("change", | ||
| function( event ) { | ||
| dwv.gui.onChangeMinMax( | ||
| { "min":$("#threshold-min").val(), | ||
| "max":$("#threshold-max").val() } ); | ||
| } | ||
| ); | ||
| // trigger creation | ||
| $("#toolList").trigger("create"); | ||
| }; | ||
|
|
||
| /** | ||
| * Initialise the slider HTML. | ||
| * @method initSliderHtml | ||
| * @static | ||
| */ | ||
| dwv.gui.base.initSliderHtml = function() | ||
| { | ||
| var min = app.getImage().getDataRange().min; | ||
| var max = app.getImage().getDataRange().max; | ||
|
|
||
| // minimum input | ||
| var inputMin = document.getElementById("threshold-min"); | ||
| inputMin.max = max; | ||
| inputMin.min = min; | ||
| inputMin.value = min; | ||
| // maximum input | ||
| var inputMax = document.getElementById("threshold-max"); | ||
| inputMax.max = max; | ||
| inputMax.min = min; | ||
| inputMax.value = max; | ||
| // trigger creation | ||
| $("#toolList").trigger("create"); | ||
| }; | ||
|
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||
|
|
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