The active/inactive icons have been redone as svg. Formulas are now marked as invalid as long as they are...

Moreover, one color used in meteoIO_filters has been tweaked to be more visible in dark theme

Fix two subtle bugs where a wrong error would be displayed and in some situations the help could not be loaded via keyboard shortcut

Implement XML command to automatically open an INI file after an application/simulation has been opened.

This method is easily ship-able (unlike the autoload checkbox, which is saved locally) and I reckon this could be an early obstacle for a new user - 'the example simulation is clicked but there are no INI settings visible??'

Only display errors when opening the settings file if the file already exists (no confusing errors on the first program startup). Show in the status if something has happened on startup. Fix autoload feature by re-adding lost settings node.

Remember splitter sizes also when hiding/showing the Workflow - this makes toggling the Workflow via the menu much more user friendly

This icon set is to be used on Mac.

Re-enable possibility to move the toolbar around for small screens, but fix it per default (can be un-fixed via context menu).

At least in some circumstances, reading the xml or ini files can be a little long (virtualized Windows10).

Some icons were still not working, this has been fixed. The search paths for the application files has once more been tweaked to behave better with Linux usage. The ini files panel now shows the path centered, italic and on a neutral background. The pre-defined buttons roles have been set where possible/applicable. When a workflow external application run is fininshed, the application notifies the user (blinking taskbar icon, bouncing cursor, etc depending on the platform). The XML validation had a bug: it converted the bytestream to the local encoding when it must be to utf8. And finally, some more micro-optimizations.

So there is no need to generated pngs. A debug line has been removed in MainWindow.cc

The custom theme approache should have worked, but it did not. So there is for now a wrapper that either calls for the user theme or builds full paths to the icons, depending on the platform.

There is now an icon theme that can be used on Windows and osX (but the user theme is still used on Linux), the search paths are now plateform agnostics (thanks to Qt) and the icon toolbar can not float or be moved anymore

This only works on Linux (following the XDG specification, see https://specifications.freedesktop.org/icon-naming-spec/icon-naming-spec-latest.html) so a fallback is provided for osX and Windows.We will try at some point to provide specific iconsets for Windows and osX.

As well as more micro-optimizations

Add setting to disable 'unsaved changes' warning which became much more important with recent changes. Minor cleanup of yesterday's commit

It would not disappear after the reading of the file, so the user (ie myself) would believe something went wrong...

Now, all keys (including those having a default value) are printed out. This is not ideal but until another solution is implemented, required in order for the generated ini files to be usable. Moreover, default values in spin hboxes are now written with a very small font in order to hide them from view... Again, not ideal but it will do until a better solution is implemented.

All the XMl error messages are now prefixed by "XML error" so the end user would know that we are at fault...

The color scheme has been redesigned and now follows Solarized (https://en.wikipedia.org/wiki/Solarized_(color_scheme)). Instead of directly coding colors in the code, they have all received symbolic names and then the names are mapped to a specific color. On the long term, we will be able to offer several color schemes, like Solarized, osX, Windows, etc

Fix some memory leaks found by valgrind. Most importantly, a menu does not take ownership of a QAction.

Add short info text about why the INIParser's == check asserts false, fix special case where an integer would be transformed to a float with decimals (thus failing the equality check)

Because there was no way to completely reset a Numbers panel (there can't not be a number in a spin box) this is now possible via a generic context menu in all panels. Restructure the menu a little to make these functions more clear

Settings page is loaded

Make more complicated settings work by connecting Replicator items to the INIshell settings. Remove old popup menu mechanism to select folders. Add menu item to close settings.