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Add Prompt-method #389

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136 changes: 136 additions & 0 deletions examples/play/prompt-dialog.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,136 @@
<!DOCTYPE html>
<html>
<head>
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet" type="text/css" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/prettify/r298/run_prettify.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap3-dialog/1.34.9/css/bootstrap-dialog.min.css" rel="stylesheet" type="text/css" />
<!--<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap3-dialog/1.34.9/js/bootstrap-dialog.min.js"></script>-->
<script src="../../src/js/bootstrap-dialog.js"></script>
<title>Prompt Dialog</title>
<meta charset="utf-8" />
</head>
<body>
<div style="margin: 20px;">
<h4>Prompt dialogs</h4>
<button class="btn btn-primary">Text</button>
<button class="btn btn-primary">Email</button>
<button class="btn btn-primary">Date</button>
<button class="btn btn-primary">Time</button>
<button class="btn btn-primary">Number</button>
<button class="btn btn-primary">Password</button>
<button class="btn btn-primary">Textarea</button>
<button class="btn btn-primary">Select</button>
<button class="btn btn-primary">Checkbox</button>
<hr>
<h4>Show by</h4>
<div class="btn-group" data-toggle="buttons">
<label class="btn btn-default active">
<input type="radio" name="show" value="alert" checked> Alert
</label>
<label class="btn btn-default">
<input type="radio" name="show" value="console.log"> Console.log
</label>
</div>
</div>

<script>
$(function () {
$('button').on('click', function () {
var type = $(this).text().toLowerCase();
var inputMinLength = 3;
switch (type) {
case 'text':
BootstrapDialog.prompt({
title: 'Input ' + type,
inputType: type,
placeholder: 'min ' + inputMinLength + ' uppercase letters',
minlength: inputMinLength,
pattern: '^[A-Z]+$',
callback: show
});
break;
case 'number':
BootstrapDialog.prompt({
title: 'Input ' + type,
inputType: type,
min: 1,
max: 10,
step: 0.5,
callback: show
});
break;
case 'email':
case 'date':
case 'time':
case 'password':
case 'textarea':
BootstrapDialog.prompt({
title: 'Input ' + type,
inputType: type,
placeholder: 'min ' + inputMinLength + ' letters',
minlength: inputMinLength,
callback: show
});
break;
case 'select':
var options = [
{
value: 1,
text: 'one'
}, {
value: 2,
text: 'two',
selected: true
}, {
value: 3,
text: 'three'
}, {
value: 4,
text: 'four'
}
];
BootstrapDialog.prompt({
title: 'Input ' + type,
inputType: type,
inputOptions: options,
callback: show
});
break;
case 'checkbox':
var checkboxes = [
{
value: 1,
text: 'one'
}, {
value: 2,
text: 'two',
checked: true
}, {
value: 3,
text: 'three'
}, {
value: 4,
text: 'four',
checked: true
}
];
BootstrapDialog.prompt({
title: 'Input ' + type,
inputType: type,
inputOptions: checkboxes,
callback: show
});
break;
}
});

function show(result) {
if (result === null) return; // cancel clicked
$('[name="show"]:checked').val() === 'alert' ? alert(result) : console.log(result);
}
});
</script>
</body>
</html>
149 changes: 149 additions & 0 deletions src/js/bootstrap-dialog.js
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Original file line number Diff line number Diff line change
Expand Up @@ -958,6 +958,80 @@

return $icon;
},
createPromptForm: function (promptOptions) {
var $form = $('<form></form>'),
$formContent = $('<input type="text" class="form-control" autocomplete="off">');
switch (promptOptions.inputType) {
case 'text':
case 'email':
case 'date':
case 'time':
case 'number':
case 'password':
$formContent.attr('type', promptOptions.inputType);
$formContent.val($.trim(promptOptions.message));
break;
case 'textarea':
$formContent = $('<textarea class="form-control" rows="3"></textarea>');
$formContent.val($.trim(promptOptions.message));
break;
case 'select':
$formContent = $('<select class="form-control"></select>');
$.each(promptOptions.inputOptions, function (index, option) {
$formContent.append('<option value="' + option.value + '"' + (option.selected ? ' selected' : '') + '>' + option.text + '</option>');
});
break;
case 'checkbox':
$formContent = $('<div></div>');
var input = '<div class="checkbox"><label><input type="checkbox"></label></div>';
$.each(promptOptions.inputOptions, function (index, option) {
var $input = $(input);
$input.find('input').attr('value', option.value).prop({checked: option.checked, indeterminate: option.indeterminate});
$input.find('label').append(option.text);
$formContent.append($input);
});
break;
}
var inputAttributes = ['placeholder', 'pattern', 'minlength', 'maxlength', 'min', 'max', 'step', 'rows'];
$.each(promptOptions, function (key, value) {
$.inArray(key, inputAttributes) !== -1 && $formContent.attr(key, value);
});
$form.append($formContent);
$form.append('<button type="submit" class="hidden"></button>');
$form.on('submit', {dialog: this}, function (event) {
if (promptOptions.btnOKHotkey === 13 && !$(this).data('submit-trigger')) { // prevent double submit on Enter
return false;
}
if (this.checkValidity()) {
event.preventDefault();
var dialog = event.data.dialog,
$btnOK = dialog.getButton(promptOptions.btnOKId),
result;
if (promptOptions.inputType === 'checkbox') {
var $inputs = dialog.getModalBody().find('input:checked');
result = [];
$.each($inputs, function(index, input) {
result.push(input.value);
});
} else {
result = dialog.getModalBody().find('input, textarea, select').val();
}
if (typeof dialog.getData('callback') === 'function' && dialog.getData('callback').call($btnOK, result) === false) {
return false;
}

return dialog.close();
}
});

return $form;
},
submitPromptForm: function () {
var $form = this.getMessage().closest('form');
$form.data('submit-trigger', true);
$form.find(':submit').trigger('click');
$form.data('submit-trigger', false);
},
/**
* Invoke this only after the dialog is realized.
*
Expand Down Expand Up @@ -1350,6 +1424,81 @@

};

/**
* Prompt window
*
* @returns the created dialog instance
*/
BootstrapDialog.prompt = function () {
var promptOptions = {};
var defaultPromptOptions = {
type: BootstrapDialog.TYPE_PRIMARY,
title: null,
message: null,
inputType: 'text',
inputOptions: [],
closable: false,
draggable: false,
btnCancelLabel: BootstrapDialog.DEFAULT_TEXTS.CANCEL,
btnCancelClass: null,
btnCancelHotkey: null,
btnOKLabel: BootstrapDialog.DEFAULT_TEXTS.OK,
btnOKClass: null,
btnOKHotkey: null,
btnOKId: null,
btnsOrder: BootstrapDialog.defaultOptions.btnsOrder,
onshown: function (dialog) {
dialog.getModalBody().find('input, textarea, select').first().focus();
},
callback: null
};
if (typeof arguments[0] === 'object' && arguments[0].constructor === {}.constructor) {
promptOptions = $.extend(true, defaultPromptOptions, arguments[0]);
} else {
promptOptions = $.extend(true, defaultPromptOptions, {
title: arguments[0],
callback: typeof arguments[1] !== 'undefined' ? arguments[1] : null
});
}
if (promptOptions.btnOKClass === null) {
promptOptions.btnOKClass = ['btn', promptOptions.type.split('-')[1]].join('-');
}
if (promptOptions.btnOKId === null) {
promptOptions.btnOKId = BootstrapDialog.newGuid();
}

var dialog = new BootstrapDialog(promptOptions);
dialog.setData('callback', promptOptions.callback);
dialog.setMessage(dialog.createPromptForm(promptOptions));

var buttons = [{
label: promptOptions.btnCancelLabel,
cssClass: promptOptions.btnCancelClass,
hotkey: promptOptions.btnCancelHotkey,
action: function (dialog) {
if (typeof dialog.getData('callback') === 'function' && dialog.getData('callback').call(this, null) === false) {
return false;
}

return dialog.close();
}
}, {
id: promptOptions.btnOKId,
label: promptOptions.btnOKLabel,
cssClass: promptOptions.btnOKClass,
hotkey: promptOptions.btnOKHotkey,
action: function (dialog) {
dialog.submitPromptForm();
}
}];
if (promptOptions.btnsOrder === BootstrapDialog.BUTTONS_ORDER_OK_CANCEL) {
buttons.reverse();
}
dialog.addButtons(buttons);

return dialog.open();
};

/**
* Warning window
*
Expand Down