As I noted in my earlier post, the method for selecting theme (‘accent’) colours in Windows ‘Blue’ build 9364 has changed from Windows 8 RTM. I’m not going to bother looking too closely at the updates to the functions in UxTheme.dll this early in the development process, but I did notice two new registry values […]
View source on GitHub. Inspired by Window Clippings, my preferred screenshot tool (which unfortunately crashes a lot under Windows 8 RTM), I wrote a small program for making image backgrounds transparent. It comes with a command-line interface and a basic GUI (pictured above). The GUI supports dragging-and-dropping images, and you can switch the black and […]
In a similar vein to my Windows System Colours Reference, I’ve compiled a Windows 8 Theme Colours Reference using the APIs I wrote about in the previous post.
See also: Windows 8 Theme Colours Reference. Windows 8 doesn’t offer developers access to system theme colours, unlike its cousin, Windows Phone. Even for a version 1 product, this seems like a strange omission. Then again, we still don’t have a working public API for retrieving the Aero glass colour (or whatever we call it […]
I’ve belatedly updated my Windows System Colours Reference and post about Segoe UI to reflect changes in the Windows 8 Release Preview.
WPF provides access to the Windows system colours through the System.Windows.SystemColors class. As the MSDN documentation indicates, it’s possible to bind to these colours dynamically using the *Key resources, so when the system colours change, so will the appearance of your application. This code will set the colour of a TextBlock to the ‘GrayText’ system […]
From MSDN: WM_DWMCOLORIZATIONCOLORCHANGED Message Sent to all top-level windows when the colorization color has changed. Parameters wParam: Specifies the new colorization color. The color format is 0xAARRGGBB. lParam: Specifies whether the new color is blended with opacity. We receive this message when the Aero Glass colour changes. Unfortunately, the value contained in wParam is not […]
Winreview.ru’s latest Office 15 screenshots reveal application-specific border colours and drop-shadows. Word gets a dark blue border and shadow, Excel gets a green border and shadow, etc.: Microsoft in fact applied for a patent for per-window glass colourisation in late 2005 (‘Glass appearance window frame colorization’; discovered by Long Zheng in 2007). While there isn’t […]