Previously the presets handler in the GUI was on a timer. Because of
this, error messages got suppressed after the first one (even if the
error message is different from the one originally suppressed).
Add a "reload presets" button which forces the preset to reload, and
always provides an error message if the reload failed.
Fixes: #26707
Remove style sheet from a combo box in the GUI. I have no idea why this
was being set, but it causes a render glitch. Also, use a more sensible
size policy on the same widget.
Modify GUI to use system (theme) icons when available. This may only
affect builds on Linux platforms when using the system-provided Qt, but
will improve visual consistency with e.g. okay/cancel buttons which are
also using the system/theme icons. This also means that the GUI will
look slightly more "native" on Linux.
Replace QToolButton instances with QPushButton. QToolButton is only
meant to be used on tool bars and some other special situations. Worse,
we had a mix of QToolButton and QPushButton for things that clearly
should be using the same widget. This will improve visual consistency
and may fix some rendering issues.
Text inputs for "where is the source code" and "where to build the
binaries" had different amount of left spacing, so the two paths were
not aligned. This could create a feeling that you typed something wrong
in the input even though the paths were identical or had a common root
path.
Look for VS or Xcode project files at the top of the build tree.
If present, enable an "Open Project" button to open them through
the OS desktop services.
ENH: add delete cache button
ENH: add information string above configure/generate buttons
ENH: change search to search both columns, and from regex to plain string search
ENH: add buddy info in cache entry view, so double clicking in the left column
starts editing the associated value.
BUG: fix file path editor so it goes away when focus is lost
so they work right when called externally.
Disable the generate button when one hits configure again.
ENH: Some UI tweaks for spacing.
Allow viewing cache values while configure/generate (but not edit).
Also disable generate until configure is done.
Save more settings (last 10 binary directories, exit after generate,
last generator)
Some UI tweaks for better layout.
Support drag & drop of CMakeLists.txt/CMakeCache.txt files.
Add reload & delete cache options.
Add option to quit after generation step (not yet remembered between sessions).
Add Help -> About
Remove Help button (in menu now)
Remove Cancel button (File -> Exit and the Window 'X' button exist)
Make output window a bit smaller compared to cache view.
Prompt on X'ing window as well as hitting cancel.
Color new cache values red, and put them first.
Implement help button.
Implement cancel button.
Add scrollable output window.
Replace ON/OFF & combobox editors with checkboxes.
Tab/backtab in cache table jumps between values (not names and values)
Add tooltips to show help strings.
Add application icon and qtmain for Windows.
BUG: Fix save of cache values on configure.
