Adjust browser view width

[SvenMarcus]

The browser view is too narrow to properly view images and full-text side by side.
The iframe should be allowed to take over the entire screen width.
Additionally, in our testing, we noticed that just having the image view by default is not practical for quickly identifying if the OCR-D results are useful.
If possible we would like to have the text view open by default. @bertsky is there a setting in browse-ocrd to support this?

[bertsky]

If possible we would like to have the text view open by default. @bertsky is there a setting in browse-ocrd to support this?

The default is a Page view, but also the default fileGrp is OCR-D-IMG, so there are no annotations to be shown.

We could change that (select the deepest/latest annotation by default) in the future, yes. I have created an issue.

[bertsky]

Also, if possible, we should open the "window" in "full-screen" inside Broadway's page pane

[hnesk]

In current master it is now possible to open the window in fullscreen, and by default now the last file_grp is opened.

[bertsky]

Fantastic – much obliged @hnesk!

[markusweigelt]

@hnesk The --fullscreen mode has no effect within the iFrame. Currently, we are using the-mr modes for this reason. Is this a bug in the OCR-D Browser, or does this option not work in iFrames or browser windows in general? If possible, it would be optimal to add an option for hiding the GTK decoration.

[markusweigelt]

The iFrame is now being stretched across the entire window with the PR #40 . Only the navigation menu is still visible above it.