ddrescueview-0.4.5-bp156.4.1

- Fixed build error with Lazarus 3.0 (boo#1219436).

- Replace build requirement 'lazarus' by 'lazarus-tools' and 'lazarus-lcl-qt5'
  The package 'lazarus' was spilt into multiple sub-packages

- Update to v0.4.5:
  * Fixed an issue that emerged with the mapfile backup mechanism
    in ddrescue 1.24 and later.
  * When an update interval was set in ddrescueview, the program
    would be stuck on the backup version of the mapfile, causing
    no progress to be shown over time. With this patch, ddrescueview
    avoids the issue by re-opening the file every time it needs to be read.
  * Abandoned the nonsensical versioning scheme (alpha x - labled versions)

- remove use-getters-for-fields-in-other-classes.patch, integrated upstream.
- remove pie.patch, setting -fPIE does not work anymore.
- remove ddrescueview.desktop, upstream has a desktop file.
- update to version 0.4 apha 4:
  - Updated to compile on FPC 3.2.0 without errors. Thanks to Peter Green for the patch.
  - It's now possible to select a range on the Zoom Bar using right click dragging, just like on the Block Grid.
  - Added an option in the Settings to zoom in on mouse position without centering the Block Grid on that position.
    This is now the default. It seems more intuitive when the blocks previously under the mouse
    stay under the mouse after zooming in or out.
  - Added an Option 'Center on Current Position' to the View menu, which keeps the Block Grid centered on the
    current rescue position. Handy to keep the rescue position on screen when zoomed in.
    This overrides much of the usual zooming functionality and deactivates interaction with the Zoom Bar.
  - Zooming and scrolling in large map files is now considerably faster.
  - Application title (as reported to the OS, for the task bar etc.) now shows loaded file name.
  - The program will now make a second attempt to refresh the mapfile, when ddrescue is currently rewriting it.
  - New application icon in multiple sizes up to 256x256
  - Reduced compiler warnings and hints

- add use-getters-for-fields-in-other-classes.patch to fix build
- add pie.patch to use PIE for linking
- run spec-cleaner

- specfile:
  * use sed instead of dos2unix
  * use %setup's -c flag to deal with the source tarball structure

- initial package for version 0.4~alpha3