Fix#4275
I did not consider that replacing one substring with another will point
to shifting position of next URL found with regexp. That's the behavior
of Qt's "QRegularExpression" class - it takes a string into constructor
and seems to make its copy inside so changing source string does not
affect this regex object
Fix#4242
Just running in a loop through all of markdown symbols in found URL's,
replacing them with their associated HTML character code before the code
formatting to avoid any chance of interception
Brief list of changes:
- names of some variables and constants were replaced for reading
convenience;
- URL-highlighting method moved to TextFormatter so URL's don't
conflict with italic text formatting;
- as I understand, in previous version 'file://' URL does not work
because of bad regex. I fix this with help of wiki page that
referenced in comment for old code. Important note: there are two
equal 'file://' URL syntax: 'file:///...' and 'file://localhost/...'
and the second one does NOT work in KDE but works in Gnome so that's
not a bug
Fix#4233
Added class provides text font formatting with HTML font tags
Supported stuff:
- nested formatting;
- several text pieces formatted with the same formatting style at the
one message;
- styling applies only if non-whitespace symbol follows opening
formatting symbol and also non-whitespace symbol preceds closing
symbol;
- only multiline code font formatting supports new line inside of
message text.
Also fix#3804
Revert needed, since otherwise there is no way to do automatic sorting
of includes.
Also reverted change to the docs, as leaving it would make incorrect
docs.
In case of conflicts, includes were sorted according to the coding
standards from #3839.
This reverts commit b4a9f04f92.
This reverts commit 5921122960.
Ideal size of doc can not be used because in the case of using it for
boundingRect (which uses 0,0 as the upper-left corner) leads to the
clipping right side of RTL languages.
Fixed#1887.
Makes changes to settings application wide transparent. The properties section is optional in theory, but comes in very handy, if we decide to access settings e.g. from within a script context.
fix chat area's inner stylesheet
note: the base font is never a bold font (respects html tags: e.g. <b>bold text</b>)
fix block colors:
* action -> blue
* alert -> red
* quote -> green
BREAKING CHANGE: Current markdown syntax is unintuitive, and thus we have agreed on switching to @SkyzohKey's implementation. Replaces all instances of Markdown with Text Styling. Closes#3404.
Importing a profile, saving a QR code image or setting an auto-accept directory using Nautilus as the default file manager, which many users use, was causing a hang in Qt's method. Setting Qt to use it's own file manager in this circumstance fixes the issue. Closes#3436, closes#3443.
Spaces were being inserted before and after markdown translated code which could potentially change intended meaning and/or presentation of the user's message. I believe these were necessary for dealing with an earlier bug but from my testing they are no longer needed.
Introduced in 857dfbcd4c
Regression was due to fact that QPushButton allows icon to overflow.
This patch does:
1. Scale and crop icon to fit into button.
2. Avoid upscaling small images.
3. Refactor FileTransferWidget::showPreview() to load image from file
only once.
Closes#3042
