For V1.2 FINAL - Githubissues

Preface: This should be implemented before the final release of V1.2. I've introduced:

[x] 1. Drag & Drop: Store the folder path when images are loaded. The next time "Open Folder" is clicked, it should open the last used folder.
[x] 2. Busy/Loading Window: Display the "Busy / Loading" window more frequently, such as during "Undo" from "Crop" or "Apply" with a mask. (LP)
[x] 3. ROI Modification: Allow ROI to be user-modifiable, similar to the measurement tool, to create non-rectangular polygon areas. (LP)
[x] 4. Links in Menu Bar: Add links to GITHUB and INP in the menu bar. (4D) (LP)
[x] 5. Version Display Bug: Fix the bug where the title bar shows version 1.1.0 instead of the current 1.2.0.
[ ] 6. Save Settings Per Folder: Create a hidden file to save settings (metadata) such as crop region, mask, LUT, etc., per folder or file when opened for the first time. (4D) (LP)
[x] 7. Masking: Implement a feature to load a binary/BW image of the same size for masking. This would be a sub-point of "mask". (LP)
[ ] 8. DOI Link: Add a link to DOI or similar [https://docs.github.com/de/repositories/archiving-a-github-repository/referencing-and-citing-content]. (4D)
[ ] 9. Walkthrough Update: Update the walkthrough once V1.2 FINAL is released.
[x] 10. Red Dot: The intersection of the crosshair should also be visible in the H & V plots as a red line.
[ ] 11. Export Waitbar: Display a "Waitbar" during image export (in case huge imagesets are exported).

[ ] - Manual Scaling: Deactivate "Auto-fit" checkbox when scaling LUT manually.
[ ] - Autofit Deactivation: Ensure "Autofit" is deactivated when using "Reduction". If activated, it should be applied. Currently, mean, min, and max share the same limits, even when auto-fit is active. (LP)

[x] - Rename: Change "Crop" to "Timeline Cropping".
[x] - Keep Original: Rename "Keep Original" to "Keep All Data in RAM". Tooltip: "Keep Full Dataset in RAM for faster reloading".
[x] - Undo Handling: Instead of showing an error when clicking "Undo" without "Keep Original" checked, reload the dataset from the HDD using the stored file path as mentioned in General Functionality point 1.

[x] - Rename: Change "Reduction" to "Image Aggregation". Tooltip: "Temporal Dimensionality Reduction: Create summary images by aggregating pixel values (e.g., minimum, maximum, mean, standard deviation) across a time series of images."

[x] - Selection Simplification: Limit selection to either Range or Background for simplicity. Atm one can selected both, but it doesnt work. (LP)

[ ] - Unit Display: Replace "mm" with "au". Update the checkbox to "Display in 'au' (Arbitrary unit)".
[ ] - Spinner Box: Ensure spinners can handle at least 5 digits. Consider stacking boxes below each other to save space.
[ ] - Floating Point Support: Allow floats below 1, e.g., 100 px = 0.001 m. (LP)
[ ] - Measurement Tool Info Box:
- Show sum of all segment lengths.
- Calculate and show area.
- Display bounding rectangle with length and width. (LP)
- Ensure both measurements are available in pixels or au.

CodeSchmiedeHGW / BLITZ