The code editor in Qt Creator supports syntax highlighting for various languages. Qt Creator includes a code editor and integrates Qt Designer for designing and building graphical user interfaces (GUIs) from Qt widgets. A project file can contain information such as what files are included into the project, custom build steps and settings for running the applications. Qt Creator includes a project manager that can use a variety of project formats such as. In the Qt 5 era, it is simply stated that " functionality is now included as part of Qt Creator IDE." Projects The record is somewhat muddied on this point (perhaps due to changes in ownership or the emphasis on Qt Quick), but the integration of Qt Designer under Qt Creator is first mentioned at least as early as Qt 4.7 (ca. There is no indication that Creator had layout capability at this stage. This was at a time when the standalone Qt Designer application was still the widget layout tool of choice for developers. It debuted during the later part of the Qt 4 era, starting with the release of Qt Creator, version 1.0 in March 2009 and subsequently bundled with Qt 4.5 in SDK 2009.3. Clang is also supported.ĭevelopment of what would eventually become Qt Creator had begun by 2007 or earlier under transitional names Workbench and later Project Greenhouse. On Windows it can use MinGW or MSVC with the default install and can also use Microsoft Console Debugger when compiled from source code. Qt Creator uses the C++ compiler from the GNU Compiler Collection on Linux. ![]() The editor has features such as syntax highlighting and autocompletion. It includes a visual debugger and an integrated WYSIWYG GUI layout and forms designer. It is part of the SDK for the Qt GUI application development framework and uses the Qt API, which encapsulates host OS GUI function calls. Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment (IDE) which simplifies GUI application development. Thanks.Įdit: tried to upload a screenshot to illustrate the "redded out" text in the Qt Quick Settings Dialog, but insufficient karma as yet :(Įdit again: enough karma now for a screenshot. Or is something wrong in the rest of my configuration? Do I have some leftover cruft from an old installation? Why are the paths in "QML Emulation Layer" in Option|Qt Quick|Qt Quick Designer dialog redded out?Īny help or suggestion would be most welcome. Do I need to mess with other stuff in the qt.conf. Restart the IDE again - of course - and the same error trying to switch to design mode. It's contents: īut the missing library is in /home/rob/SailfishOS/lib/qtcreator/ There it is! It's in "/home/rob/SailfishOS/lib/qtcreator/" So back to the qtcreator director for more investigation. home/rob/SailfishOS/lib/qtcreator/libicui18n.so.42.1 home/rob/SailfishOS/lib/qtcreator/libicui18n.so.42 home/rob/SailfishOS/lib/qtcreator/libicui18n.so lets try locating where that lives: sudo updatedb locate libicui18nĪnd the results: /home/rob/.local/lib/python3.5/site-packages/PyQt5/Qt/lib/libicui18n.so.56 qml2puppet: error while loading shared libraries: libicui18n.so.42: cannot open shared object file: No such file or directoryĪnother clue. That's a clue, since QML Puppet was mentioned in the original error message. Everything seems to be there, including qml2puppet. It's there, all right, so I opened a file manager to make sure. That's never good, right? So I tried browsing for the fallback path - in my case: Then I noticed that when I open the Qt Quick Designer tab, both paths in the QML Emulation Layer box were shown in red text. To further investigate - based on suggestion on from a google search - I opened Tools|Options|Qt Quick|Qt Quick Designer and switched back and forth between "Use fallback QML Emulation layer" and "Use QML layer emulation that is built with the selected Qt", restarting the IDE each time, but no change. I started off trying that suggestion, switching between the ARM and 486 kits but that doesn't seem to change the result. Now it tries to start designer for a qml form, but I always get an error: The executable of the QML emulation layer (QML Puppet) may not be responding. ![]() At first the button was unclickable, but that was solved by enabling the Qt Quick|QML Designer plugin. I've got a simple example program working: it builds and deploys on the emulator fine once I figured out how to switch build kits around - and learning to start the project name with "harbour" - and it acts as expected.īut I can't seem to activate the "Design" mode. I've been trying to get started with Qt Creator for Sailfish IDE (Qt Creator 4.8.1 (Sailfish SDK)).
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