tinyfiledialogs offers many modal dialogs and popup notifications (both for graphic and console modes). It is a cross-platform single C/C++ file (+ header) to add to your C or C++ project. It aims to be extremely easy to use, has no init, no main loop, and no external dependencies. It is used by hundreds of … Read more
https://github.com/pilu/web-app-theme is absolutely stunning and actively developed. 🙂
Usually you want to either have a common behaviour or a common style. 1) To have a common behaviour: composition with generics Let’s say we need to create a BgView which is a View with a full screen image as background. We want to reuse BgView whenever we want. You can design this situation this … Read more
I just want to leave a full code removing the default margin to make it clear Card( margin: EdgeInsets.zero, clipBehavior: Clip.antiAlias, shape: RoundedRectangleBorder( borderRadius: BorderRadius.circular(8.0), ), elevation: 4, child: Image.network( model.item.image, width: 20, height: 200, alignment: Alignment.center, fit: BoxFit.cover, ),
Demo (Source code is available at the end of the post) iOS 16+ built-in modifier (Xcode 15 needed) Clip the view using the new UnevenRoundedRectangle: .clipShape( .rect( topLeadingRadius: 0, bottomLeadingRadius: 20, bottomTrailingRadius: 0, topTrailingRadius: 20 ) ) ⚠️ Note: Although it works from iOS 16, .rect needs Xcode 15 to be available. iOS 13+ You … Read more
In order to create a window you’ll need to interface with whatever windowing system is currently present on your operating system. This will either require system calls if the window manager runs in kernel space (as is the case in Windows) or some sort of interprocess communication for user space window managers (like X). To … Read more
I’v got a great one: http://spabuilder.appspot.com
According to my profiler, the operation spends most of the time in the method Thread.holdsLock, which can be indeed a costly operation, which is called by Component.checkTreeLock which is called indirectly by Component.updateCursorImmediately. Generally, you can avoid costly visual updates when updating multiple components by calling getContentPane().setVisible(false); right before the operation and getContentPane().setVisible(true); right afterwards, … Read more
Qt (4.6) online documentation has this to say about QComboBox: enum SizeAdjustPolicy { AdjustToContents, AdjustToContentsOnFirstShow, AdjustToMinimumContentsLength, AdjustToMinimumContentsLengthWithIcon } I would suggest ensuring the SizeAdjustPolicy is actually being used setting the enum to AdjustToContents. As you mention a .ui file I suggest doing that in Designer. Normally there shouldn’t be anything fancy in your constructor at … Read more