Since the introduction of multi-select, we have had both `on_selection`
and `on_selection_change`, the latter of which was only invoked when a
change in selection came in through the model.
This removes `AbstractView::on_selection` and replaces it usage with
the more explicit `on_selection_change` everywhere.
Models that contain UV co-ordinates are now supported,
and will display with a texture wrapped around it, provided
a `bmp` with the same name as the object is in the same
directory as the 3D Model.
Pull out the Label updating code into its own function.
Ideally, we should probably transform this code to use its own widget
rather than doing this all in-line.
I.e., having a `FontSettingWidget` that that ties the FontPicker, Label
and Button into its own little widget, so that we can stay extendible in
the main widget and reduce duplication some more!
Previously, the font was applied to the Labels but the name wasn't
updated on initial startup.
This meant that the Label's content was only correct in the default
state but not if the user changed the defaults.
Right clicking on back or forward will now show a context menu with
URLs to navigate to. Also added an optional argument for the number of
steps in go_back() and go_forward().
This replaces the types of m_int_value and m_frac_value with
Checked<u64> which makes it possible to check if the value overflowed
when entering a digit. If that happens, the digit will just be ignored.
This fixes#1263.
This changes the keydown_event handler to use codepoints instead of key
codes for comparison if possible. This is so the functionality still
works as intended with keyboard layouts where e.g. typing '+' actually
results in KeyCode::Key_ExclamationPoint rather than KeyCode::Key_Plus.
This also removes the unnecessary call to atoi().
Process-separated symbolication was cute, but ultimately the threat
model is kinda silly. We're already *running* the binary, but we're
afraid to parse its symbol table? :^)
This commit makes SystemMonitor and bt do symbolication in-process.
SymbolServer and the symbol user will be removed separately.
This changes (context) menus across the system to conform to titlecase
capitalization and to not underline the same character twice (for
accessing actions with Alt).
We were leaking the "view source" and "downloading file" windows for
some reason, presumably it was necessary when these were first added.
Since they are owned by the spawning browser window, there's no need
to leak them.
Problem:
- `typedef`s are read backwards making it confusing.
- `using` statements can be used in template aliases.
- `using` provides similarity to most other C++ syntax.
- C++ core guidelines say to prefer `using` over `typedef`:
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rt-using
Solution:
- Switch these where appropriate.
Problem:
- `static` variables consume memory and sometimes are less
optimizable.
- `static const` variables can be `constexpr`, usually.
- `static` function-local variables require an initialization check
every time the function is run.
Solution:
- If a global `static` variable is only used in a single function then
move it into the function and make it non-`static` and `constexpr`.
- Make all global `static` variables `constexpr` instead of `const`.
- Change function-local `static const[expr]` variables to be just
`constexpr`.
This unifies how 3DFileViewer handles the initial file when starting
the application and when opening files later on via the menu.
Errors are shown both for the initial load as well as when loading
files later on. An error during file load no longer clears the
existing model.
It also adds support for specifying the filename as a command-line
argument.
The opened file's name is shown in the titlebar.
The HTML and Markdown preview modes both use an OutOfProcessWebView to
render the preview pane, and we were instantiating this view from GML.
This caused us to always spawn a WebContent process alongside every
TextEditor instance.
Fix this by deferring the OOPWV construction until we actually need it.
This makes launching TextEditor on a text file quite a bit faster. :^)
This makes a few modifications to the statusbar text generation:
* Use the canonical U+XXXX representation of unicode characters.
* For control characters, display their alias instead of whitespace.
* Substitute RTL codepoints with U+FFFD so the text paints correctly.
* Only show the glyph's dimensions if it actually exists in the font.
This fixes#7286.
Previously, this code would create a bitmap with the size of the screen
resolution, draw the new wallpaper into it, and then scale it down for
display inside the MonitorWidget.
This was done on every paint event, which made the code quite slow and
allocation-happy.
Instead of this, we now scale down the new wallpaper to a miniature
of the same scale as the little MonitorWidget screen. The miniature is
then used for tiling, etc. The miniature is cached and reused across
paint events if nothing else changes.
