The current implementation seems to have an issue with an undetected binding loop that causes lockup. During investigation I figured that the code was way to complex and brittle for what we need.
This is a cleaner reimplementation. It also replaces the custom Avatar component with the one from Kirigami.
The looks are subject to tweaking of course
Launching smsapp prints:
qrc:/qml/main.qml:36: ReferenceError: _initialMessage is not defined
This patch applies the changes made to the property from C++ in
c17972881b to QML.
This automatizes the generation of logging categories so a
kdeconnect-kde.categories is generated and installed to
/usr/share/qlogging-categories5/ so kdebugsettings can use it.
Also, sets the default logging level to Warning. So now the logs
of users won't be filled with debug messages but they can
modify the configuration easily with kdebugsettings.
## Summary
This patch makes SMS message field scrollable and limits its height to ⅓
of window height (or ⅔ for smaller windows) so messages in conversation
are shown even when writing very long messages.
## Test Plan (and screenshots)
<small>These screenshots are in APNG and WEBP formats. Download them if
your browser does not support this format.</small>
### Before:
Message field height was not limited. Message field could be even higher
than window. That makes first lines of this field and messages in
conversation inaccessible.
![grab-noscroll.apng](/uploads/70a44ec3abd0e0707cf69f53ee832542/grab-noscroll.apng)
### After:
Message field height is limited to ⅓ or ⅔ of window height. When text
content reaches this threshold, scroll bars will show up.
![grab-scroll.webp](/uploads/489b9bb197a092f715bc2160acc7fd42/grab-scroll.webp)
SMS character counter was changing its width (both growing and
shrinking) so it also resized message field (and that caused text
reflow). This patch makes counter width only grow.
Type SMS that is long enough to make SMS character counter wider than
“Send” button. Remove the text (leave there 150 or 60 chars to keep it
visible). Character counter should keep its width.
Creating a QRegularExpression is quite expensive and we use the same expression for each run. Sharing it between the runs leads to a significant performance improvement.
## Summary
Currently `OurSortFilterProxyModel` class is implemented in the same file with `ConversationListModel` class, which would likely grow in the future.
This MR separates `OurSortFilterProxyModel` class into its own separate file renaming it to `ConversationsSortFilterProxyModel`
https://invent.kde.org/kde/kdeconnect-kde/-/merge_requests/229