Qml Item On Click



Help building the digital world of tomorrow with APIs and SDKs across Nokia's vast product portfolio: from the cutting edge VR products of OZO, health device product, IoT platforms, Cloud infrastructure solutions, to the rich suite of communication networks products. Check around. I have created a simple demo QML based application which shows a basic list view with text item on which user can perform the filtering and sorting of items. qml file and moves the new block to its position on the game canvas. Often times you will want to call a webpage from within your app by the click of a button and have the web display. View the full list of Tables for Sap Qml. If the DataSource is. Chocolatey is software management automation for Windows that wraps installers, executables, zips, and scripts into compiled packages. QML support is built into the Momentics IDE for BlackBerry. The following code samples use the single-file code model and may not work correctly if copied directly into a code-behind file. There is a simple form of these operations and a more advanced way. The right way is to create business logic in C++ structure and create some objects that are registered in the QML space to call this logic. The system uses 2 laser beams that literally mark a visible "X" on the point. It would be nice if it was possible to replace an item in QML scene with another one. A click is defined as a press followed by a release, both inside the MouseArea (pressing, moving outside the MouseArea, and then moving back inside and releasing is also considered a click). Whether you're looking for memorable gifts or everyday essentials, you can buy them here for less. If the DataSource is. properties - How do you assign a QML Item to a component property in QML and then use that object inside the component? 5. I decided that ROLE_1 will describe list delegate Image. freeing the user from the need to reach the top or. the contents of the ItemDelegate that contains the Text item and whatnot) into its own. If you haven't used this search before, please take a few minutes to read the operating instructions. For basic key handling, see the Keys attached property. PinchArea is the currently best for providing zoom by pinch, but it doesn't work on desktop, and the default zoom behaviour isn't really to my liking. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Shop Overstock. You can achieve that via for instance a SimpleList or GridView where you can display multiple items based on the contents of an xml file or array. This is because both items fill the complete visual area of their parent. This QML method was introduced in Qt 5. 5 we have a new wonderful TreeView, a control we've all been waiting for. When the switch is on, the text value is set to “GPS ON”. Please respond to the following items and/or attach FULL discharge summary. The item is the most basic of all visual items in QML. January 11, 2017. This is a (relatively) simple Item I created which allows the user to click any one of the four walls and drag it to resize the rectangle. When you buy online with Goldsilver. It works better for creating fully custom touch UIs from scratch. You can also left click on the rectangle and drag it around. Dynamic creation and deletion of elements. edu> Subject: Exported From Confluence MIME-Version: 1. Listview Items have default color Black. This book introduces readers to building modern multidevice software applications with Qt Quick framework. For instance, /* inherit parent item area to handle click event. View Substitutes & Alternatives along with datasheets, stock, pricing and search for other Voltage Feedback Amplifiers products. Question Description. Anchors act like a contract and are stronger than competing geometry changes. It is a pure QQuickItem with no visible or drawn pixels. The first argument is the module name which must be imported. Learn the basic concepts, tools, and functions that you need to build fully functional cross platform apps using Qt, QML and Felgo. ListViewItemCollection class reference topics. qml in C++ which alone gives us a speed improvement of 124%, mostly because we avoid the evaluation of QML properties and the creation of property bindings during instantiation. You can find features that are specific to Cascades, such as the QML preview and Components view, using the QML Editing perspective. Message-ID: 896635413. PyOtherSide Developer Guide¶. 1570302990831. Question Description. [email protected]> Subject: Exported From Confluence MIME-Version: 1. The QPD database has been set up as a replacement for the old QPL and QML publications. 7 import Qt 4. Note: Copy three images with names "1. This message is not needed because the combo is already displaying the current item. Call WebView Page This post will only contain QML functions/items (no C++ required). When viewing a QPL/QML, click the View Historical/Archived link at the top of the record to display a list of historical versions, sorted by date. Events and signals in PyQt5 demonstrates the usage of events and signals. You need some button or menu item that will You can now run the application and try to click the button / menu to switch. wp-smiley{border:none !important;box-shadow:none !important;height:1em !important;width:1em !important;margin:0. Animation click on an item in the list Material Design style. Message-ID: 1430670585. In this post, we'll look at Canvas (1), a powerful and useful QML element that is part of Qt Quick. In this tutorial, you will learn how to use and invoke C++ classes from QML and integrate a 3rd party library into your project. All can be done with the old qml offerings. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. QML - Lesson 007. How to Access a C++ Object from QML. Since a QML file typically is to be found next to the Python script, we construct a complete path using functions of the os module:. Now, we re finally going to build that GUI in the easy and fun new way using QtQuick and QML. 1573421329899. ListModel provides methods to manipulate ListModel from JavaScript. Note: Copy three images with names "1. This item has been hidden. It initiates a flick of the specified objectOrName item—which must by a QML Flickable—starting with the mouse at position x and y (in the objectOrName item's coordinates) and moving the mouse by dx pixels horizontally and by dy pixels vertically. Whether you're looking for memorable gifts or everyday essentials, you can buy them here for less. Agenda • Creating New Item • State and Transitions • Dynamic Creation of Items 3. qml documentation: Creating a simple model for TreeView. QML ListView overwriten with buttons - but should be in different rows. All can be done with the old qml offerings. 5 qml TreeView item, but it has clicked signal. Search: Search. currentIndex = index which is a local var and unique to the selected item; listens for the onCurrentItemChanged event of the ListView to show how to access the current model item values. For the buttery icon we'll use Font Awesome, which is a free icon font, so that we don't need to design the icon from scratch. The SDK template. How to open QML file? Double click the qml file to open it. (0 item) - $0. On the QPD Search page, enter 18240 in the QPL/QML Number field, and then press the Search button. The mouse parameter provides information about the click, including the x and y position of the release of the click, and whether the click was held. Whenever state handling logic is used in QML, there is a more robust solution that relies on property binding instead and will achieve the same result. COM port manually. It will launch the application. We are the leading pathology provider in Queensland and have been for over 90 years. Building a Custom Right-Click (Context) Menu with JavaScript. 0 Content-Type: multipart. The delegate is visually improved and is moved into a separate contactDelegate component. purpose re-implement menu button in applicationwindow on android application build make alike different current menu button, or use clicking on other widget popup other menu. The user can view the next “interesting” object from this details-view as well. Without using C++, I need to send a Signal from one QML Items / Components to another QML Items / Components (separate qml files) for changing property of other components. It will disable the minimize and maximize buttons. More Australians use our on-site instant testing products than any other product in the market. QML 16185855. This is a follow up article on the previous one which introduced simple concepts to build a Tree View in QML. A QQmlEngine allows the configuration of global settings that apply to all of its QML component instances: for example, the. Tutorial: Creating GUI Applications in Python with QT by Alex Fedosov. In the following listing the QML part is shown. C++ don t nees to know how QML works because is not extensible in future. 1em !important;vertical-align:-. This means the QML engine can use the Qt Meta Object System to dynamically instantiate any QML object type and inspect the created objects. The full global surface water datasets can be downloaded by using this Python 2 script or using this Python 3 script. ListModel provides methods to manipulate ListModel from JavaScript. Get the best price for Narrow Standard Bookcase by ClosetMaid. if you right-click an item and press delete, a confirmation modal gets displayed. By using this IS (which includes any device attached to this IS), you consent to the following conditions:. We ve been dabbling with Qt5 for some time now, without doing the one thing that Qt is famous for the GUIs. Drag the SimpleQMLProfile item "PCMStandardQMLProfile" and drop it on your QML Declarations; Load the Usage Model of your PCM model. For large or dynamic datasets the model is usually provided by a C++ model object. For example, items may have more than one MouseArea declarations and a buttonClick signal can make the distinction between the several MouseArea signal handlers better. Example to retrieve the name of the session and the folder name of the session directory on a button click:. Easy 45 day re. freeing the user from the need to reach the top or. Having an item's manufacturer, model number, and other identifying information can help you to get the best price for that you want. The second and third are the major and minor version numbers. A click is defined as a press followed by a release, both inside the MouseArea (pressing, moving outside the MouseArea, and then moving back inside and releasing is also considered a click). How to create a C++ Qml Ubuntu Touch Application from start to end (now with easy setup) (Including packaging and creating your own ppa) Important! Only u…. and the policy statement. T ESTIMONIALS | P AINTING P ROCESS | FAQ | : FREE SHIPPING. Animation click on an item in the list Material Design style. We now have the basic knowledge to implement items in QML that can handle basic mouse movements. 0 Content-Type: multipart/related. Picking on the example application with Squish will either yield the Rectangle or the Text item but never the parent FrogButton item. Dynamic creation and deletion of elements. QML ListView overwriten with buttons - but should be in different rows. jpg", and "3. This abstract class provides an interface or contract that is adhered to by QtQuick elements such as ListView, PathView, GridView, and Repeater. Luckily Qml provides different transformations, and you can create your own zoomable area with a little extra effort. This search provides a cross-reference of microcircuits covered by Standard Microcircuit Drawings, MIL-M-38510 specifications and Vendor Item Drawings. For the buttery icon we'll use Font Awesome, which is a free icon font, so that we don't need to design the icon from scratch. qml) that has the same name as the component. This function performs a " flick " operation (a move or scroll on a QML Flickable). Sometimes an item is part of a group of items that should be treated as one. In this tutorial, you will learn how to use and invoke C++ classes from QML and integrate a 3rd party library into your project. It initiates a flick of the specified objectOrName item—which must be a QML Flickable—starting with the mouse at position x and y (in the objectOrName item's coordinates) and moving the mouse by dx pixels horizontally and by dy pixels vertically. The JavaScript. How to display a context menu on a right click in Qt5. file:///usr/ubuntu-sdk-ide/bin/qml/QtQuick/Controls/ToolBar. In this tutorial, we will learn several ways to define a function, call a function, and use. 2 // Don't set to 0 or (de)selection with mouse click will not work anymore: property var mousePressPoint: Qt. qml for the Simple List example. A QQmlEngine allows the configuration of global settings that apply to all of its QML component instances: for example, the. The purpose of this post is to create a battery charge level indicator in Qt/QML. This message is not needed because the combo is already displaying the current item. In But while coding QML, I found one change of specification. In this article, We will see how to use GridView control in VB. 1570955571555. Besides this differences, people who have developed HTML/JS applications should feel at home using QML/JS. The right way is to create business logic in C++ structure and create some objects that are registered in the QML space to call this logic. When you buy online with Goldsilver. com> Subject: Exported From Confluence MIME-Version: 1. qt remove QML Listview selected item highlight on click qml listview multiple selection (4) ListView provides so called " attached properties ", i. This would allow reparenting items without affecting the scene layout. The name of our QML custom component will be the same as the given filename, also make sure that you create this file inside the qml folder. Shop a great selection and incredibly cute Narrow Standard Bookcase by ClosetMaid. Labels: QML, Qt. // this adds an element below the grid items but on the. If item is a null value, this maps the point or rect from the coordinate system of the root QML view. How to connect C++ and QML. While I was at it I decided to go a little further and add some more examples and also write this short note. com> Subject: Exported From Confluence MIME-Version: 1. To perform a QPD search with a QPL/QML number. For this tutorial, we are going to use the QML App with C++ plugin (cmake) template. The full global surface water datasets can be downloaded by using this Python 2 script or using this Python 3 script. Listview Items have default color Black. Now trying to add data to the xml file using a html form Can you suggest what I am doing wrong?. Since things in QML are checked at runtime, it doesn't make sense to use the old syntax here. The entry point of a QML application is the Main. This is what i need:. Sometimes an item is part of a group of items that should be treated as one. This means that fading in a large item hierarchy from transparent to opaque, or vice versa, can be done without the overlap artifacts that the normal item by item alpha blending has. For a button this would be a click for example. The FileFolder component provides access to directory structures and their contents. 3 (30%) to create a "faded" look when enabled is set to false. qml in C++ which alone gives us a speed improvement of 124%, mostly because we avoid the evaluation of QML properties and the creation of property bindings during instantiation. Agenda • Creating New Item • State and Transitions • Dynamic Creation of Items 3. The container, by the way is an Item type. The aim of this part is to use that C++ implementations from within QML. Language: English Click here to visit our frequently asked questions about HTML5 video. Supports external tooltip contents via Ajax. file:///usr/ubuntu-sdk-ide/bin/qml/QtQuick/Controls/ToolBar. You need some button or menu item that will You can now run the application and try to click the button / menu to switch. 0 release recently rolled out with many exciting new features and enhancements. Since Qt 5. Filtering in QML ListView. View the full list of Tables for Sap Qml. Tutorial: Creating GUI Applications in Python with QT by Alex Fedosov. The medical community relies on us for timely and accurate testing. Thank you in advance. Let's start with the simple transformations. The url is always absolute (QML will resolve relative URL strings in the context of the containing QML document). FileDialog should be used if its features are required. Looking for the definition of QML? Find out what is the full meaning of QML on Abbreviations. Picking on the example application with Squish will either yield the Rectangle or the Text item but never the parent FrogButton item. Since things in QML are checked at runtime, it doesn't make sense to use the old syntax here. 0 Content-Type: multipart. We will add a text input box to enter the item name, a button to add the item in the list box and to delete any item user can select the item from the list. Nokia and is an updated version of my entry into the QtQuick competiton. These are prototypes/experimental devices, and are not yet approved or released for full production. The Great River Room is at the top of the ornate oak dining room stairwell. c++ - How to Use Models with QML?. but when I click or touch it nothing happens, the link is supposed to open in a the default browser. Measuring QML Coverage. • Note - that represents a note item • Page - this component contains note items • Marker - represents a page marker, enables users to switch between pages using makers. Listview Items have default color Black. In addition, the results list includes Manufacturer Part Numbers, Government Part Numbers, CAGE codes, Manufacturer Names, and any Notes associated with a line item. For example, if in the same folder with the main QML File, there is another QML File called "Button. Now, when user clicks on any Item, I want to change its color as Gray so remaining Items color will be Black. The historical data in the QPD database does not include the older QML/QPL PDF documents that you can find in the QML/QPL database. 1573421329899. Hi, the delegate represents a generic element of the list, where you create the UI representation. Click "Return to Shopping Cart. The QML UI is implemented in such a way that if QtDeclarative module or Qt Quick components are not available the application will fall back to QWidget-based UI. No matter which client framework is currently in fashion, building an UI on top of HTML is using the wrong abstraction for the wrong purpose. For basic key handling, see the Keys attached property. Qt Quick provides numerous ways to share data between C++ and QML with or without implementing a formal model-view design pattern. In the last blog post we gave a very high level introduction to the Qt Quick 2 renderer. 0 Content-Type: multipart. QML-How to add another command to onClick in ui. qml", then you should be able to call: Button { } directly in your main QML Source and it should add the element from the external QML File. As for connecting a QML slot to a C++ signal, I'll introduce that later in this book. SwiftUI uses a declarative syntax so you can simply state what your user interface should do. QUALIFIED MANUFACTURERS LIST OF PRODUCTS QUALIFIED UNDER PERFORMANCE SPECIFICATION MIL-PRF-38534 HYBRID MICROCIRCUITS, GENERAL SPECIFICATION FOR. In QML, it's possible to define list item visuals in two ways: using ListItemProvider or ListItemComponent. This means the QML engine can use the Qt Meta Object System to dynamically instantiate any QML object type and inspect the created objects. Fulfilment by Amazon (FBA) is a service Amazon offers sellers that lets them store their products in Amazon's warehouses, and Amazon directly does the picking, packing, shipping and customer service on these items. A mobile map package can be created with ArcGIS Pro or taken offline with the ArcGIS Runtime SDK (on-demand or preplanned). You can either click the new indicator icon or select "Make Permanent" from the layer context menu. The concept of anchoring is part of the Item fundamental properties and available to all visual QML elements. How to display a context menu on a right click in Qt5. QML is a language, QtQuick is a UI framework built on top of Qt in the QML language. QML中 list类型只能储存QML对象,若要储存基本类型的值到list中则应该声明为 var类型 。 property var myList: [] 对列表 的内容 进行操作不会自动触发myListChanged()信号,如果要捕捉列表的变化则 要显式触发该属性变化信号。 组属性. The SDK template. Nadcap is an industry-managed approach to conformity assessment that brings together technical experts from both Industry and Government to establish requirements for accreditation, accredit Suppliers and define operational program requirements. A QQmlEngine allows the configuration of global settings that apply to all of its QML component instances: for example, the. I'm not fully utilising it, it's just a loader for qml file for now. Many of our customers still are referencing the old Qualified Products Lists, but you'll find using this new database is the way to go. 7 Rectangle { /* The property button. PinchArea is the currently best for providing zoom by pinch, but it doesn't work on desktop, and the default zoom behaviour isn't really to my liking. Using the ListView. QML gaming. Whenever state handling logic is used in QML, there is a more robust solution that relies on property binding instead and will achieve the same result. Best Practices in Qt Quick/QML - Part II 1. The classes in the Qt QML module enable QML objects to be loaded and manipulated from C++, and the nature of QML engine's integration with Qt's meta-object system enables C++ functionality to be invoked directly from QML. In this tutorial, we will learn several ways to define a function, call a function, and use. Since Qt 5. properties available in the delegate for the list. The aim of this part is to use that C++ implementations from within QML. This item has been hidden. The url is always absolute (QML will resolve relative URL strings in the context of the containing QML document). Now trying to add data to the xml file using a html form Can you suggest what I am doing wrong?. The fourth argument is the name by which this class in known in QML. Specialist Tests: Arrangements and appointments for some tests need to be authorised and co-ordinated in advance by QML Pathology's special testing department. 2 // Don't set to 0 or (de)selection with mouse click will not work anymore: property var mousePressPoint: Qt. It includes a visual debugger and an integrated GUI layout and forms designer. 11 the documentation did have an example "Getting Started Programming with Qt Quick", but that was not really written for someone who is a complete beginner in QML, nor did it use Qt Quick Controls. Creating New Items 4. We will add a text input box to enter the item name, a button to add the item in the list box and to delete any item user can select the item from the list. Add the path to the page QML item you want to load to your model; Add the code to open the page of the model to your delegate; If you are not using SimpleRow, which can handle clicks automatically with onSelected, just add a MouseArea { } to your delegate, which you can use to capture clicks. QML test code to select & drag items Raw. Full dataset. 1571756413758. This report has been prepared to show the products qualified to MIL-PRF-38534 as of the date of this report. How to open QML file? Double click the qml file to open it. aspx extension. 5 qml TreeView I want to show a context menu when right-clicking on Qt5. Note: You cannot declare or create a component of this type in QML code. usually that's just not possible without hacks. By effectively acting as a proxy, the logic for mouse handling can be contained within a MouseArea item. Best Practices in Qt Quick/QML - Part II 1. An efficient implementation of a gantt chart library for qml. This article is a work-in-progress. It is based on Qt's modelling language UI framework, therefore it could be run on any Qt platform, including mobile platforms with touchscreens etc. QML Treeview is based on Tableview so i think the same condition happens in Tableview's header delegate. QML - Lesson 022. The Liquid Granite ™ System is an Epoxy broadcast flake system that is top coated with Aspartic or Polyurea designed to provide the look of granite to concrete floor surfaces while providing substrate protection from hot tires, abrasion, wear, and chemical attack. com and find the best online deals on everything for your home. Hence, the QML engine regards the Customer object stored in the customer property of CustomerInfo as unused. Labels: QML, Qt. QtQuick QML Introduction #1 - Duration: 8 minutes,. QML elements can be augmented by standard JavaScript both inline and via included. Now, we re finally going to build that GUI in the easy and fun new way using QtQuick and QML. Don't hide menu, when click an item If this is your first visit, you may have to register before you can post. For this tutorial, we are going to use the QML App with C++ plugin (cmake) template. GitHub Gist: instantly share code, notes, and snippets. The QPD database has been set up as a replacement for the old QPL and QML publications. Elements can also be seamlessly integrated and extended by C++ components using the Qt framework. Qt/QML interview Questions Q)what is Qt ? Qt is a cross-platform application framework that is widely used for developing application software that can be run on various software and hardware platforms with little or no change in the code. ResizeMode property to ResizeMode. In the following listing the QML part is shown. wp-smiley{border:none !important;box-shadow:none !important;height:1em !important;width:1em !important;margin:0. Chocolatey is software management automation for Windows that wraps installers, executables, zips, and scripts into compiled packages. FileDialog should be used if its features are required. By effectively acting as a proxy, the logic for mouse handling can be contained within a MouseArea item. NOTE; If you have changed tire size or gear ratio this may be the reason for needing this part. Subscribe Subscribed Unsubscribe 3. A MouseArea is an invisible item that is typically used in conjunction with a visible item in order to provide mouse handling for that item. The right way is to create business logic in C++ structure and create some objects that are registered in the QML space to call this logic. I’ve done horrible things to workaround this. It is a transport mechanism for maps, their layers, data, networks, and locators that can be can be easily copied onto a device. Here is a quick demo of a button click that is simulated from another event handler. The qmlscene or the new qml runtime will internally first check if the main qml file contains a window as a root item and if not create one for you and set the root item as a child to the newly created window. The container, by the way is an Item type. because of network redirection). 1571304517870. value = 'Some Value'; Let us look at an example to illustrate how to set the value of the text input element through javascript. Checkboxes are typically used to represent features in an application that can be enabled or disabled. Anchors act like a contract and are stronger than competing geometry changes. add qml item dynamically on btn click If this is your first visit, be sure to check out the FAQ by clicking the link above. The mouseArea item is an invincible item that gets triggered when the mouse is clicking on it, or when a finger is touching it (for mobile platforms). This message is not needed because the combo is already displaying the current item. Qt/QML interview Questions Q)what is Qt ? Qt is a cross-platform application framework that is widely used for developing application software that can be run on various software and hardware platforms with little or no change in the code. The check is implemented by first testing if QtDeclarative module is present. This item has been hidden. A tracking number will be sent to you when the item is shipped, allowing you to track it as soon as it leaves our repair facility. and then another Item underneath can handle. Qt/QML interview Questions Q)what is Qt ? Qt is a cross-platform application framework that is widely used for developing application software that can be run on various software and hardware platforms with little or no change in the code. [email protected] For public computers using a browser other than Internet Explorer, additional configuration steps may be needed. Relaxed through the hip and thigh with a slightly tapered leg, these cargo pants have the perfect feminine edge. SwiftUI uses a declarative syntax so you can simply state what your user interface should do. qt - QML Listview selected item highlight on click; 3. However, we can use it to send signals between the QML and the C++. This method allows QML document to declare and instantiate the registered class as any other QML object type. Like say if i have 3 elements in ListView say abc def ghi then when i click on abc def and ghi swishes by to op. I like QML but it's not that great for many / most desktop applications. DisableHWTextureUpload accelerates QML image item - why? If you have a related question, please click the "Ask a related question" button in the top right corner. To start viewing messages, select the forum that you want to visit from the selection below. Using a DataSource, the DataModel QML object can provide a suitable model for those QML item views. • Anchors can only be used with parent and sibling items • Anchors work on constraints • Some items need to have well-defined positions and sizes • Items without default sizes should be anchored to fixed or well-defined Items • Anchors create dependencies on geometries of other items. When the user closes the customer info screen, the QML engine destroys the CustomerInfo item. Which makes the syntax much more readable. There seems to be a pressing need for some quick implementation of TreeView and model in QML. QML: Use LS2 service to starts apps via launchbar or launcher Find out why latest phablet builds on jenkins failed Import status bar service connector from luna-sysmgr into LunaNext QML plugin Implement direct rendering in luna-next for fullscreen clients Get window management in luna-next rock solid Improve notifications appearance. The QML UI is implemented in such a way that if QtDeclarative module or Qt Quick components are not available the application will fall back to QWidget-based UI. hi to everyone i am new to this forum i registered myself because i could not find a solution on the internet for my annoying problem the digital clock widget. Qt Quick Painting using Canvas Item, Release 1. This method allows QML document to declare and instantiate the registered class as any other QML object type. You have no items in your shopping cart. FileFolder QML Type. In this article we will create a Dynamic List in both Qt and Windows Phone, where user can add and delete list items from the list box dynamically. A MouseArea is an invisible item that is typically used in conjunction with a visible item in order to provide mouse handling for that item. Topics in the API guide are available in English only. I have made my app to get data from QT and show it in ListView in QML. A simple translation is done via changing the x,y position. For accessibility purposes they should be treated as one and thus they are represented by a third invisible item with the right geometry. Dynamic creation and deletion of elements. This is useful for creating QML objects from C++ code, whether to display a QML object that can be visually rendered, or to integrate non-visual QML object data into a C++ application. Note: Copy three images with names "1. It is based on Qt's modelling language UI framework, therefore it could be run on any Qt platform, including mobile platforms with touchscreens etc.