It is quite easy to remove this bar as follows (tested on xubuntu 15.04). Open a terminal and make sure you are in your home directory. Then follow these steps:
- Install dependencies, see [1]
sudo apt-get build-dep libreoffice
sudo apt install libkrb5-dev
- now build libreoffice, see [2]. First, checkout libreoffice from git
git clone git://anongit.freedesktop.org/libreoffice/core libreoffice
- now configure the build
cd libreoffice
./autogen.sh
- compile (and drink lots of coffe ;))
make
- If the build was successful, lets remove the annoying bar
nano sd/source/ui/framework/module/ImpressModule.cxx
Remove the following part in method “ImpressModule::Initialize” by selecting and deleting it
new ViewTabBarModule(
rxController,
FrameworkHelper::CreateResourceId(
FrameworkHelper::msViewTabBarURL,
FrameworkHelper::msCenterPaneURL));
Press Ctrl+x and confirm with ‘y’
- Build the modified module
make sd
- Start Impress and be happy
./instdir/program/soffice --impress
Have fun,
Klaus
[1] https://wiki.documentfoundation.org/Development/Linux_Build_Dependencies
[2] https://wiki.documentfoundation.org/Development/BuildingOnLinux