diff options
Diffstat (limited to 'toolkit/content/widgets/datetimebox.xml')
| -rw-r--r-- | toolkit/content/widgets/datetimebox.xml | 636 |
1 files changed, 579 insertions, 57 deletions
diff --git a/toolkit/content/widgets/datetimebox.xml b/toolkit/content/widgets/datetimebox.xml index 05591e65a..5859f80dd 100644 --- a/toolkit/content/widgets/datetimebox.xml +++ b/toolkit/content/widgets/datetimebox.xml @@ -10,6 +10,419 @@ xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" xmlns:xbl="http://www.mozilla.org/xbl"> + <binding id="date-input" + extends="chrome://global/content/bindings/datetimebox.xml#datetime-input-base"> + <resources> + <stylesheet src="chrome://global/content/textbox.css"/> + <stylesheet src="chrome://global/skin/textbox.css"/> + <stylesheet src="chrome://global/content/bindings/datetimebox.css"/> + </resources> + + <implementation> + <constructor> + <![CDATA[ + // TODO: Bug 1320227 - [DateTimeInput] localization for + // <input type=date> input box + this.mMonthPlaceHolder = "mm"; + this.mDayPlaceHolder = "dd"; + this.mYearPlaceHolder = "yyyy"; + this.mSeparatorText = "/"; + this.mMinMonth = 1; + this.mMaxMonth = 12; + this.mMinDay = 1; + this.mMaxDay = 31; + this.mMinYear = 1; + // Maximum year limited by ECMAScript date object range, year <= 275760. + this.mMaxYear = 275760; + this.mMonthDayLength = 2; + this.mYearLength = 4; + this.mMonthPageUpDownInterval = 3; + this.mDayPageUpDownInterval = 7; + this.mYearPageUpDownInterval = 10; + + // Default to en-US, month-day-year order. + this.mMonthField = + document.getAnonymousElementByAttribute(this, "anonid", "input-one"); + this.mDayField = + document.getAnonymousElementByAttribute(this, "anonid", "input-two"); + this.mYearField = + document.getAnonymousElementByAttribute(this, "anonid", "input-three"); + this.mYearField.size = this.mYearLength; + this.mYearField.maxLength = this.mMaxYear.toString().length; + + this.mMonthField.placeholder = this.mMonthPlaceHolder; + this.mDayField.placeholder = this.mDayPlaceHolder; + this.mYearField.placeholder = this.mYearPlaceHolder; + + this.mMonthField.setAttribute("min", this.mMinMonth); + this.mMonthField.setAttribute("max", this.mMaxMonth); + this.mMonthField.setAttribute("pginterval", + this.mMonthPageUpDownInterval); + this.mDayField.setAttribute("min", this.mMinDay); + this.mDayField.setAttribute("max", this.mMaxDay); + this.mDayField.setAttribute("pginterval", this.mDayPageUpDownInterval); + this.mYearField.setAttribute("min", this.mMinYear); + this.mYearField.setAttribute("max", this.mMaxYear); + this.mYearField.setAttribute("pginterval", + this.mYearPageUpDownInterval); + + this.mDaySeparator = + document.getAnonymousElementByAttribute(this, "anonid", "sep-first"); + this.mDaySeparator.textContent = this.mSeparatorText; + this.mYearSeparator = + document.getAnonymousElementByAttribute(this, "anonid", "sep-second"); + this.mYearSeparator.textContent = this.mSeparatorText; + + if (this.mInputElement.value) { + this.setFieldsFromInputValue(); + } + ]]> + </constructor> + + <method name="clearInputFields"> + <parameter name="aFromInputElement"/> + <body> + <![CDATA[ + this.log("clearInputFields"); + + if (this.isDisabled() || this.isReadonly()) { + return; + } + + if (this.mMonthField && !this.mMonthField.disabled && + !this.mMonthField.readOnly) { + this.mMonthField.value = ""; + this.mMonthField.setAttribute("typeBuffer", ""); + } + + if (this.mDayField && !this.mDayField.disabled && + !this.mDayField.readOnly) { + this.mDayField.value = ""; + this.mDayField.setAttribute("typeBuffer", ""); + } + + if (this.mYearField && !this.mYearField.disabled && + !this.mYearField.readOnly) { + this.mYearField.value = ""; + this.mYearField.setAttribute("typeBuffer", ""); + } + + if (!aFromInputElement) { + this.mInputElement.setUserInput(""); + } + ]]> + </body> + </method> + + <method name="setFieldsFromInputValue"> + <body> + <![CDATA[ + let value = this.mInputElement.value; + if (!value) { + this.clearInputFields(true); + return; + } + + this.log("setFieldsFromInputValue: " + value); + let [year, month, day] = value.split("-"); + + this.setFieldValue(this.mYearField, year); + this.setFieldValue(this.mMonthField, month); + this.setFieldValue(this.mDayField, day); + + this.notifyPicker(); + ]]> + </body> + </method> + + <method name="getDaysInMonth"> + <parameter name="aMonth"/> + <parameter name="aYear"/> + <body> + <![CDATA[ + // Javascript's month is 0-based, so this means last day of the + // previous month. + return new Date(aYear, aMonth, 0).getDate(); + ]]> + </body> + </method> + + <method name="isFieldInvalid"> + <parameter name="aField"/> + <body> + <![CDATA[ + if (this.isEmpty(aField.value)) { + return true; + } + + let min = Number(aField.getAttribute("min")); + let max = Number(aField.getAttribute("max")); + + if (Number(aField.value) < min || Number(aField.value) > max) { + return true; + } + + return false; + ]]> + </body> + </method> + + <method name="setInputValueFromFields"> + <body> + <![CDATA[ + if (this.isFieldInvalid(this.mYearField) || + this.isFieldInvalid(this.mMonthField) || + this.isFieldInvalid(this.mDayField)) { + // We still need to notify picker in case any of the field has + // changed. If we can set input element value, then notifyPicker + // will be called in setFieldsFromInputValue(). + this.notifyPicker(); + return; + } + + let year = this.mYearField.value; + let month = this.mMonthField.value; + let day = this.mDayField.value; + + if (day > this.getDaysInMonth(month, year)) { + // Don't set invalid date, otherwise input element's value will be + // set to empty. + return; + } + + let date = [year, month, day].join("-"); + + this.log("setInputValueFromFields: " + date); + this.mInputElement.setUserInput(date); + ]]> + </body> + </method> + + <method name="setFieldsFromPicker"> + <parameter name="aValue"/> + <body> + <![CDATA[ + let year = aValue.year; + let month = aValue.month; + let day = aValue.day; + + if (!this.isEmpty(year)) { + this.setFieldValue(this.mYearField, year); + } + + if (!this.isEmpty(month)) { + this.setFieldValue(this.mMonthField, month); + } + + if (!this.isEmpty(day)) { + this.setFieldValue(this.mDayField, day); + } + ]]> + </body> + </method> + + <method name="handleKeypress"> + <parameter name="aEvent"/> + <body> + <![CDATA[ + if (this.isDisabled() || this.isReadonly()) { + return; + } + + let targetField = aEvent.originalTarget; + let key = aEvent.key; + + if (targetField.classList.contains("numeric") && key.match(/[0-9]/)) { + let buffer = targetField.getAttribute("typeBuffer") || ""; + + buffer = buffer.concat(key); + this.setFieldValue(targetField, buffer); + targetField.select(); + + let n = Number(buffer); + let max = targetField.getAttribute("max"); + if (buffer.length >= targetField.maxLength || n * 10 > max) { + buffer = ""; + this.advanceToNextField(); + } + targetField.setAttribute("typeBuffer", buffer); + } + ]]> + </body> + </method> + + <method name="incrementFieldValue"> + <parameter name="aTargetField"/> + <parameter name="aTimes"/> + <body> + <![CDATA[ + let value; + + // Use current date if field is empty. + if (this.isEmpty(aTargetField.value)) { + let now = new Date(); + + if (aTargetField == this.mYearField) { + value = now.getFullYear(); + } else if (aTargetField == this.mMonthField) { + value = now.getMonth() + 1; + } else if (aTargetField == this.mDayField) { + value = now.getDate(); + } else { + this.log("Field not supported in incrementFieldValue."); + return; + } + } else { + value = Number(aTargetField.value); + } + + let min = Number(aTargetField.getAttribute("min")); + let max = Number(aTargetField.getAttribute("max")); + + value += Number(aTimes); + if (value > max) { + value -= (max - min + 1); + } else if (value < min) { + value += (max - min + 1); + } + this.setFieldValue(aTargetField, value); + aTargetField.select(); + ]]> + </body> + </method> + + <method name="handleKeyboardNav"> + <parameter name="aEvent"/> + <body> + <![CDATA[ + if (this.isDisabled() || this.isReadonly()) { + return; + } + + let targetField = aEvent.originalTarget; + let key = aEvent.key; + + switch (key) { + case "ArrowUp": + this.incrementFieldValue(targetField, 1); + break; + case "ArrowDown": + this.incrementFieldValue(targetField, -1); + break; + case "PageUp": { + let interval = targetField.getAttribute("pginterval"); + this.incrementFieldValue(targetField, interval); + break; + } + case "PageDown": { + let interval = targetField.getAttribute("pginterval"); + this.incrementFieldValue(targetField, 0 - interval); + break; + } + case "Home": + let min = targetField.getAttribute("min"); + this.setFieldValue(targetField, min); + targetField.select(); + break; + case "End": + let max = targetField.getAttribute("max"); + this.setFieldValue(targetField, max); + targetField.select(); + break; + } + this.setInputValueFromFields(); + ]]> + </body> + </method> + + <method name="getCurrentValue"> + <body> + <![CDATA[ + let year; + if (!this.isEmpty(this.mYearField.value)) { + year = Number(this.mYearField.value); + } + + let month; + if (!this.isEmpty(this.mMonthField.value)) { + month = Number(this.mMonthField.value); + } + + let day; + if (!this.isEmpty(this.mDayField.value)) { + day = Number(this.mDayField.value); + } + + let date = { year, month, day }; + + this.log("getCurrentValue: " + JSON.stringify(date)); + return date; + ]]> + </body> + </method> + + <method name="setFieldValue"> + <parameter name="aField"/> + <parameter name="aValue"/> + <body> + <![CDATA[ + let value = Number(aValue); + if (isNaN(value)) { + this.log("NaN on setFieldValue!"); + return; + } + + if (aValue.length == aField.maxLength) { + let min = Number(aField.getAttribute("min")); + let max = Number(aField.getAttribute("max")); + + if (aValue < min) { + value = min; + } else if (aValue > max) { + value = max; + } + } + + if (aField == this.mMonthField || + aField == this.mDayField) { + // prepend zero + if (value < 10) { + value = "0" + value; + } + } else { + // prepend zeroes + if (value < 10) { + value = "000" + value; + } else if (value < 100) { + value = "00" + value; + } else if (value < 1000) { + value = "0" + value; + } + + if (value.toString().length > this.mYearLength && + value.toString().length <= this.mMaxYear.toString().length) { + this.mYearField.size = value.toString().length; + } + } + + aField.value = value; + ]]> + </body> + </method> + + <method name="isValueAvailable"> + <body> + <![CDATA[ + return !this.isEmpty(this.mMonthField.value) || + !this.isEmpty(this.mDayField.value) || + !this.isEmpty(this.mYearField.value); + ]]> + </body> + </method> + + </implementation> + </binding> + <binding id="time-input" extends="chrome://global/content/bindings/datetimebox.xml#datetime-input-base"> <resources> @@ -282,21 +695,25 @@ if (this.mHourField && !this.mHourField.disabled && !this.mHourField.readOnly) { this.mHourField.value = ""; + this.mHourField.setAttribute("typeBuffer", ""); } if (this.mMinuteField && !this.mMinuteField.disabled && !this.mMinuteField.readOnly) { this.mMinuteField.value = ""; + this.mMinuteField.setAttribute("typeBuffer", ""); } if (this.mSecondField && !this.mSecondField.disabled && !this.mSecondField.readOnly) { this.mSecondField.value = ""; + this.mSecondField.setAttribute("typeBuffer", ""); } if (this.mMillisecField && !this.mMillisecField.disabled && !this.mMillisecField.readOnly) { this.mMillisecField.value = ""; + this.mMillisecField.setAttribute("typeBuffer", ""); } if (this.mDayPeriodField && !this.mDayPeriodField.disabled && @@ -579,9 +996,40 @@ this.mMax = this.mInputElement.max; this.mStep = this.mInputElement.step; this.mIsPickerOpen = false; + + this.EVENTS.forEach((eventName) => { + this.addEventListener(eventName, this, { mozSystemGroup: true }); + }); + // Handle keypress separately since we need to catch it on capturing. + this.addEventListener("keypress", this, { + capture: true, + mozSystemGroup: true + }); ]]> </constructor> + <destructor> + <![CDATA[ + this.mInputElement = null; + + this.EVENTS.forEach((eventName) => { + this.removeEventListener(eventName, this, { mozSystemGroup: true }); + }); + this.removeEventListener("keypress", onKeyPress, { + capture: true, + mozSystemGroup: true + }); + ]]> + </destructor> + + <property name="EVENTS" readonly="true"> + <getter> + <![CDATA[ + return ["click", "focus", "blur", "copy", "cut", "paste"]; + ]]> + </getter> + </property> + <method name="log"> <parameter name="aMsg"/> <body> @@ -710,6 +1158,12 @@ </body> </method> + <method name="getCurrentValue"> + <body> + throw Components.results.NS_ERROR_NOT_IMPLEMENTED; + </body> + </method> + <method name="notifyPicker"> <body> <![CDATA[ @@ -736,72 +1190,140 @@ </body> </method> - </implementation> - - <handlers> - <handler event="focus"> - <![CDATA[ - this.log("focus on: " + event.originalTarget); + <method name="handleEvent"> + <parameter name="aEvent"/> + <body> + <![CDATA[ + this.log("handleEvent: " + aEvent.type); - let target = event.originalTarget; - if (target.type == "text") { - this.mLastFocusedField = target; - target.select(); - } - ]]> - </handler> + switch (aEvent.type) { + case "keypress": { + this.onKeyPress(aEvent); + break; + } + case "click": { + this.onClick(aEvent); + break; + } + case "focus": { + this.onFocus(aEvent); + break; + } + case "blur": { + this.onBlur(aEvent); + break; + } + case "copy": + case "cut": + case "paste": { + aEvent.preventDefault(); + break; + } + default: + break; + } + ]]> + </body> + </method> - <handler event="blur"> - <![CDATA[ - this.setInputValueFromFields(); - ]]> - </handler> + <method name="onFocus"> + <parameter name="aEvent"/> + <body> + <![CDATA[ + this.log("onFocus originalTarget: " + aEvent.originalTarget); - <handler event="click"> - <![CDATA[ - // XXX: .originalTarget is not expected. - // When clicking on one of the inner text boxes, the .originalTarget is - // a HTMLDivElement and when clicking on the reset button, it's a - // HTMLButtonElement but it's not equal to our reset-button. - this.log("click on: " + event.originalTarget); - if (event.defaultPrevented || this.isDisabled() || this.isReadonly()) { - return; - } + let target = aEvent.originalTarget; + if ((target instanceof HTMLInputElement) && target.type == "text") { + this.mLastFocusedField = target; + target.select(); + } + ]]> + </body> + </method> - if (!(event.originalTarget instanceof HTMLButtonElement)) { - this.mInputElement.openDateTimePicker(this.getCurrentValue()); - } - ]]> - </handler> + <method name="onBlur"> + <parameter name="aEvent"/> + <body> + <![CDATA[ + this.log("onBlur originalTarget: " + aEvent.originalTarget); - <handler event="keypress" phase="capturing"> - <![CDATA[ - let key = event.key; - this.log("keypress: " + key); + let target = aEvent.originalTarget; + target.setAttribute("typeBuffer", ""); + this.setInputValueFromFields(); + ]]> + </body> + </method> - if (key == "Backspace" || key == "Tab") { - return; - } + <method name="onKeyPress"> + <parameter name="aEvent"/> + <body> + <![CDATA[ + this.log("onKeyPress key: " + aEvent.key); + + switch (aEvent.key) { + // Close picker on Enter or Space key. + case "Enter": + case " ": { + this.mInputElement.closeDateTimePicker(); + aEvent.preventDefault(); + break; + } + case "Backspace": { + let targetField = aEvent.originalTarget; + targetField.setAttribute("typeBuffer", ""); + break; + } + case "ArrowRight": + case "ArrowLeft": { + this.advanceToNextField(aEvent.key == "ArrowRight" ? false : true); + aEvent.preventDefault(); + break; + } + case "ArrowUp": + case "ArrowDown": + case "PageUp": + case "PageDown": + case "Home": + case "End": { + this.handleKeyboardNav(aEvent); + aEvent.preventDefault(); + break; + } + default: { + // printable characters + if (aEvent.keyCode == 0 && + !(aEvent.ctrlKey || aEvent.altKey || aEvent.metaKey)) { + this.handleKeypress(aEvent); + aEvent.preventDefault(); + } + break; + } + } + ]]> + </body> + </method> - if (key == "Enter" || key == " ") { - // Close picker on Enter and Space. - this.mInputElement.closeDateTimePicker(); - } + <method name="onClick"> + <parameter name="aEvent"/> + <body> + <![CDATA[ + this.log("onClick originalTarget: " + aEvent.originalTarget); - if (key == "ArrowUp" || key == "ArrowDown" || - key == "PageUp" || key == "PageDown" || - key == "Home" || key == "End") { - this.handleKeyboardNav(event); - } else if (key == "ArrowRight" || key == "ArrowLeft") { - this.advanceToNextField((key == "ArrowRight" ? false : true)); - } else { - this.handleKeypress(event); - } + // XXX: .originalTarget is not expected. + // When clicking on one of the inner text boxes, the .originalTarget is + // a HTMLDivElement and when clicking on the reset button, it's a + // HTMLButtonElement but it's not equal to our reset-button. + if (aEvent.defaultPrevented || this.isDisabled() || this.isReadonly()) { + return; + } - event.preventDefault(); - ]]> - </handler> - </handlers> + if (!(aEvent.originalTarget instanceof HTMLButtonElement)) { + this.mInputElement.openDateTimePicker(this.getCurrentValue()); + } + ]]> + </body> + </method> + </implementation> </binding> </bindings> |