I am opening a bootbox dialog box when the user click inside select-2 input box using the following code
$("#categoryfinder").on("select2-open", function () {
bootbox.confirm("Are you sure?", function (result) {
Example.show("Confirm result: " + result);
});
});
Once it is opened, the popup window is not active and I have to click twice to close or to trigger any event on the popup
Please let me know if there is any solution for this.
EDIT: when I click inside 1, the popup is not active at 1,2,3, I have to click once to make it active.
I fixed this issue by doing the following changes
$("#allergenfinder").on("select2-opening", function (e) {
e.preventDefault();
excludeAllergenPrompt();
});
Related
I am trying to create an application using Electron, When I call Menu.setApplicationMenu(null) to hide the app menu, I found that the close button in the upper right corner is also invalid, My event listener code is as follows:
In CreateWindow Function:
Menu.setApplicationMenu(null);
...
mainWindow.on('close', (e) ->
{
trace("close");
if (!forceClose)
{
trace("forceClose");
mainWindow.webContents.send('quit');
e.preventDefault();
}
});
IpcMain.on('quit', (e) ->
{
trace("quit");
forceClose = true;
mainWindow.close();
});
mainWindow.on('closed', (e) ->
{
trace("closed");
mainWindow = null;
});
when i hide the menu bar, I got the print queue: close, forceClose, quit, close and app doesn't close properly, after comment outMenu.setApplicationMenu(null);, I can close the app by pressing the top right button and got print: close, forceClose, quit, close, closed. I would like to know if setting the menu to be empty will impress the behavior of close button?
I have a normal electron app using React. And I wan to show a prompt before being closed.
The expected behavior is When I click on the "X" button, the window has to stay open and show the dialog before closing it so that I can choose if I really want to quit or not.
But instead, this is what happens
The electron window closes before showing the dialog. And the dialog closes on its own before i click on any button.
Here is the code included in the main.dev.ts
mainWindow.on('close',(e) => {
var choice = dialog.showMessageBox(mainWindow,
{
type: 'question',
buttons: ['Yes', 'No'],
title: 'Confirm',
message: 'Are you sure you want to quit?'
});
if(choice == 1){
e.preventDefault();
}});
I've already checked if there are some helfpul questions here on stackoverflow but found none.
Your help would be appreciated.
If you show a confirmation prompt you need to call e.preventDefault(); either way to keep the window open.
Then if they click "Yes", close the window separately.
However you get a problem where once the window closes after the user clicks "Yes" it'll trigger the close event again, causing an infinite loop. I've fixed this problem with the hasConfirmedClose variable below.
Here's what'll work:
var hasConfirmedClose = false;
mainWindow.on('close', (e) => {
if (!hasConfirmedClose) {
e.preventDefault(); // Prevent default no matter what.
var choice = dialog.showMessageBox(mainWindow, {
type: 'question',
buttons: ['Yes', 'No'],
title: 'Confirm',
message: 'Are you sure you want to quit?'
});
if (choice == 1) {
hasConfirmedClose = true;
mainWindow.close();
}
}
});
I've followed MDN's document to create a toggle button addon.
Everything works fine except one problem:
Open a second browser window (cmd+n or ctrl+n) and click on the toggle button there
Click on the toggle button on the original browser window without closing the toggle button on the second window
the toggle button's panel becomes blank with the following error message:
JavaScript error: resource:///modules/WindowsPreviewPerTab.jsm, line 406: NS_ERR
OR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIT
askbarTabPreview.invalidate]
// ./lib/main.js
var { ToggleButton } = require("sdk/ui/button/toggle");
var panels = require("sdk/panel");
var self = require("sdk/self");
var buttonIndex = 0;
var lastKnownButtonIndex = 0;
var button = ToggleButton({
id: "button",
label: "my button",
icon: {
"16": "./icon-16.png"
},
onClick: handleChange,
});
var panel = panels.Panel({
contentURL: self.data.url("menu.html"),
onHide: handleHide
});
function handleChange(state) {
if (state.checked) {
panel.show({
position: button
});
}
}
function handleHide() {
button.state('window', {checked: false});
}
function assignButtonIndex() {
return (buttonIndex++).toString();
}
The complete addon is here: https://goo.gl/9N3jle
To reproduce: Extract the zip file and $ cd testButton; cfx run and follow the above steps.
I really hope someone can help me with this. Thank you in advance!
It's a bug; you're not doing anything wrong. It's a racing condition between the windows' focus events, and the panel's event, that prevent somehow the panel's hidden event to be emitted properly.
You can try to mitigate with a workaround the issue until is properly fixed. I added some explanation in the bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1174425#c2 but in short, you can try to add a setTimeout to delay a bit when the panel is shown, in order to avoid the racing condition with the window's focus. Something like:
const { setTimeout } = require("sdk/timers");
/* ... your code here ... */
function handleChange(state) {
if (state.checked) {
setTimeout(() => panel.show({ position: button }), 100);
}
}
I am currently using a workaround where I dynamically create a new Panel every time the user presses the toolbar button.
It is faster than the 100ms workaround and also handles a scenario where the user outright closes one of the browser windows while the panel is open. (The 100ms workaround fails in this case and a blank panel is still displayed.)
It works like this:
let myPanel = null;
const toolbarButton = ToggleButton({
...,
onChange: function (state) {
if (state.checked) {
createPanel();
}
}
});
function createPanel(){
// Prevent memory leaks
if(myPanel){
myPanel.destroy();
}
// Create a new instance of the panel
myPanel = Panel({
...,
onHide: function(){
// Destroy the panel instead of just hiding it.
myPanel.destroy();
}
});
// Display the panel immediately
myPanel.show();
}
I've created a simple interaction in Titanium where the user opens an Option Dialog and then selects "Take photo", which opens up the camera.
The problem here is that the app crashes if you do the following:
Open Option Dialog and select "Take photo" which opens up the camera
Hit Cancel
Open the Option Dialog again and select "Take photo" again
Hit Cancel again - the app crashes.
I get the following messages in the console:
Dismissing a view controller when it is not the top presented view
controller. Will probably crash now.
attempt to dismiss modal view controller whose view does not
currently appear. self = modalViewController =
CoreAnimation: warning, deleted thread with uncommitted CATransaction;
set CA_DEBUG_TRANSACTIONS=1 in environment to log backtraces.
MPUSystemMediaControls] Updating supported commands for now playing
application.
It looks like this issue has been fixed in native iOS development in Objective C in this Stackoverflow Question, but how can I fixed this with Titanium?
Here is my code
$.imageView.addEventListener("click", function (e) {
$.imageDialog.cancel = 1;
$.imageDialog.show();
$.imageDialog.addEventListener("click", function (event) {
if (event.index === 0) {
$.imageDialog.hide();
Titanium.Media.showCamera({
success: function (e) {
if (e.mediaType === Ti.Media.MEDIA_TYPE_PHOTO) {
$.beerImage.image = e.media;
theImage = e.media;
$.cameraImage.opacity = 0.5;
}
},
cancel: function (e) { console.log('Action was cancelled'); },
error: function (e) { console.log('An error happened'); },
allowEditing: true,
mediaTypes: [Titanium.Media.MEDIA_TYPE_PHOTO],
videoQuality: Titanium.Media.QUALITY_HIGH
});
}
});
});
I have no problems at all if I do not use the Option Dialog and go straight to the Camera. Is is not possible to use both the Option Dialog and the Camera without having this issue? Or have a made a mistake in my code?
I found a work around for this.
The trick is to create a new OptionDialog each time the Camera needs to be opened. In the code below, the Option Dialog gets created when the button is clicked to open the camera. Therefore a new OptionDialog is created, the event listers are added to it and then it is opened.
$.imageView.addEventListener("click", function (e) {
var opts = {
cancel: 2,
options: ['Take Photo', 'Choose from gallery', 'Cancel'],
destructive: 0,
title: 'Choose'
};
var dialog = Ti.UI.createOptionDialog(opts);
dialog.addEventListener("click", function (event) {
if (event.index === 0) {
Titanium.Media.showCamera({
success: function () { ... },
cancel: function () { ... },
error: function () { ... },
allowEditing: true,
mediaTypes: [Titanium.Media.MEDIA_TYPE_PHOTO],
videoQuality: Titanium.Media.QUALITY_HIGH
});
}
$.addBeerWin.remove(dialog);
});
dialog.show();
});
I am using jquery.blockUI.js to show a popup for mobile application. Popup is shown when I click on button. But when I try to hide that popup on clicking outside that popup then it does not hide.
I am using this code to hide popup:-
jQuery('.blockOverlay').attr('title','Click to unblock').click(jQuery.unblockUI);
It works perfectly in desktop version of magento but Doesn't work for mobile theme.
Please help me how to solve this problem.
Try something like this..
function togglePopup(){
var selector = '#popup',
$popup = $(selector),
callback = function(e) {
if (!$(e.target).parents().andSelf().is(selector)) {
$popup.hide();
$(document).off('click', callback);
}
};
$popup.toggle();
if ($popup.is(':visible')) {
$(document).on('click', callback);
}
return false;
}