![]() ![]() Now we need to set our MapTiler hosting key. Next, we set default window sizes and our window title. ![]() We also want to have our window shown and therefore we set the visible property to true. All QML components have to be located inside the Window component. Window Component is defining our main Application window. We need to import all the modules we are going to use. QML codeīelow, you can see our main.qml which contains all our QML code: import QtQuick 2.12 Finally, we start QApplication main loop and that’s it for our C++ code. The last block of our code is all about QML, where we are creating QML engine and loading our single QML file main.qml. It allows us to display all kinds of web pages directly inside our application. Then we need to initialize QtWebEngine which is an embedded Chromium browser. Before creating QApplication, we have to set all attributes like High DPI scaling for those who are using high-resolution screens. This is the default out-of-the-stock QML startup code. QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling) Įngine.load(QUrl(QStringLiteral("qrc:/qml/main.qml"))) Now, you should see our demo application with three tabs: each tab consists of a different map viewer. Qt will now parse the project and prepare build files.Īfter the process is finished, you can run the demo application simply by pressing the Run button in the bottom left corner. Qt Creator will now ask you to select the correct Qt Development kit: select Qt 5.12 and proceed. Įxtract the repository and open MaptilerQML.pro using QtCreator. Setting up MapTiler map demo projectĪfter successful Qt Creator installation, clone or zip/tar download our demo repository located at. If you are using Windows, please note that as of Qt 5.12.1, Mapbox GL plugin used in this tutorial is available in MinGW only. Linux requires valid GCC installation.Īlso, uncheck Android and select Sources and all other submodules. I would recommend using native MSVC 2017, which you can download as part of build tools from the Microsoft website. It is GCC on Linux/macOS, on Windows you can choose between MinGW and MSVC. Depending on your platform, you have to select the correct build environment. Open the installer and install Qt 5.12 with the latest Qt Creator. ![]() Go to, select OpenSource and download the online installer for your platform. Installing Qt & QtCreatorįirst, you have to install Qt Framework with dev tools on your workspace. Qt and respective logos are trademarks of The Qt Company Ltd in Finland and/or other countries worldwide.They say developing a desktop application is hard and tedious let’s prove them wrong by developing C++/QML application using Qt 5.12 that shows several types of MapTiler streets map. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. See also Debugging, Setting Up Debugger, and Troubleshooting Debugger.ĭocumentation contributions included herein are the copyrights of Until then, you can cancel the deletion by clicking Restore. The debugger disappears from the list when you select Apply. To remove the selected manually added debugger, select Remove. If the application runs remotely on a device, the value depends on the shell or the device. If the application runs locally, the working directory defaults to the build directory. In the Working directory field, specify the working directory of the application process.In addition, Qt Creator shows the ABI version that will be used on embedded devices in the ABIs field. Qt Creator attempts to identify the type and version of the debugger and shows them in the Type and Version fields. ![]() For LLDB (experimental), specify the path to the LLDB executable.The executable must be built with Python scripting support enabled. For GDB, specify the path to the GDB executable.For more information, see Debugging Tools for Windows. The 32-bit version can only debug 32-bit executables, whereas the 64-bit version can debug both 64-bit and 32-bit executables. For CDB (Windows only), specify the path to the Windows Console Debugger executable, cdb.exe.In the Path field, specify the path to the debugger binary:.In the Name field, give a descriptive name for the debugger.Select Preferences > Kits > Debuggers > Add.To override this choice, select Preferences > Kits. The debugger plugin automatically selects a suitable native debugger for each kit from the ones found on your system. The Qt Creator debugger plugin acts as an interface between the Qt Creator core and external native debuggers such as the GNU Symbolic Debugger (GDB), the Microsoft Console Debugger (CDB), a QML/JavaScript debugger, and the debugger of the low level virtual machine (LLVM) project, LLDB. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |