The `MiniBar` normally used to display page numbers and to provide
navigation buttons regressed since 01557c16c4 to only show an empty
non-functional button called "Page Number", along with multiple
warnings:
`QObject::connect(MiniBar, QAction): invalid nullptr parameter`
This is caused by moving `setupViewerActions()` to a place where
`m_miniBar` is not initialized yet, even though it has a runtime
`connect`-dependency on it.
By moving `setupViewerActions()` back, the `MiniBar` starts working
again. Now the `m_addBookmark` action, which is created in that
function, is not available anymore to be passed to the constructor of
`BookmarkList`. To avoid moving the setup of the latter away from the
rest of the sidebar code, only assigning the action to the bookmark
button contained in the `BookmarkList` is deferred to
`setupViewerActions()`.
As requested, any accidental future `nullptr`-access will be handled by
crashing, even in Release builds, by omitting any checks.
BUG: 450347
Test Plan:
Page numbers show up again in toolbar, no more `connect` warnings.
Currently there are two tiny icons-only buttons with very similar icons
(which may even be identical in some icon themes). One of them is
checkable, and the other one triggers an immediate action. And there is
lots of unused space to the right of them.
This commit overhauls them in the following way:
- The toggle button becomes a checkbox with visible text, and is
inverted; now when checked, it shows all bookmarks
- The checkbox moves above the view and search field, to communicate
that it affects everything below it
- The button to add a bookmark gets some visible text
This should make the UI much clearer, at the cost of one extra line of
vertical space from the bookmarks list.
Previously, the only ways to add a bookmark were with the menu item or
keyboard shortcut. This commit adds a button at the bottom of the
bookmarks sidebar to do the same thing, which seems like a logical place
for such functionality.
setupViewerActions() was moved to earlier in the setup process to ensure
that m_addBookmark is assigned by the time the bookmarks sidebar is
created, since it gets passed that action in its constructor.
BUG: 357625
FIXED-IN: 21.12
Source files are no longer separated by UI and non-UI and similar,
but only by their build target.
* ui/ -> part/
* Move all source files from conf/ to part/
* Keep config skeleton definitions in conf/, needed for the mobile target too
* Move editdrawingtooldialogtest.h from conf/autotests/ to autotests/
* ui/data/icons/ -> icons/
* Move /part.cpp, /part.rc and similar files to part/
* Adapt include paths in source files
* Adapt CMakeLists.txt files (in / and in subdirectories)
* Adapt /Messages.sh
