When possible, use the devicePixelRatio from the scene which on Wayland
unlike the QApplication will properly support fractional scaling.
A KItemViewsUtils class is introduced that can be reused elsewhere.
Before this commit, Dolphin's main view would not react to any
context menu events. It only showed context menus based on
hard-coded mouse or keyboard events i.e. mouse right-click and
presses of the "Menu" key.
This commit removes those hard-coded reactions and instead makes it
so the view shows a context menu whenever a QContextMenuEvent is
received. Therefore, a context menu will now be opened when any
platform- or system-specific context menu triggers are invoked e.g.
the Shift+F10 keyboard shortcut.
Aside from this, the only side-effect is a partial removal of an
unrelated bug: Previously, the hover highlight on items was never
cleared when the header column in details view mode was hovered.
With this commit, the hover is now correctly cleared most of the
time.
This is a followup to 549fad2dae.
That previous commit made sure that the accessibility tree for
Dolphin's main view was complete even though the view had no
parent by explicitly setting an accessible parent.
The folders panel also has a view though and that previous commit
did not contain an explicit call to also set an accessible parent
for it. This commit rectifies that.
Fixes a sanity check & crash in the debug build.
Belongs to Dolphin issue #47.
QTabWidget with setDocumentMode is more adapted as the QTabWidget in the
settings are filling the whole view and we only need to draw a separator
at the top.
Removes hover fade animations for the file item.
Hovering is more effective when it provides instant feedback. Over the
years, we have moved in the direction of removing animations entirely
from our hover-based list and grid views to alleviate a perceived
sluggishness.
https://commits.kde.org/breeze/18734eea941446d81624a505a18ceed132f0f480
has turned the splitter in our default Breeze style visible. This
made it very apparent that the two splitters visible when Dolphin
is in split view area mode are not aligned perfectly. The
computation is slightly off because the width of the splitter
itself was not taken into account. This commit fixes this.
The idea behind KMoreTools was to point the user at external tools for a given job.
It provides a rather complex framework for that, including suggesting not-yet-installed tools.
The UX behind that isn't great though, which somewhat deep menu hierarchies and a somewhat arbitrary list of tools.
Most KDE apps have moved away from it, with only Dolphin remaining.
Instead provide direct integration with relevant KDE tools (Filelight, KDiskFree, KFind)
Currently multi-line file names in dolphin only display a single
line when renaming. This commit ensures multi-line filenames have
all lines displayed by calling `document()->adjustSize` in
`KItemListRoleEditor::autoAdjustSize`, and by calling the latter
function after setting up the editor.
BUG: 452587
