We need to explicitly restrict the index to the html body, otherwise
e.g. the title tag will be included.
Change-Id: Ic7d177deb9cc1c5ce072265669f4d921c9cb4bb1
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: hjk <hjk@qt.io>
Don't rely on litehtml calling draw_background for the root element.
Manually draw selections first, then let litehtml draw as before.
Change-Id: Ic9efd11b564dec1742aa6b6ffcb58133504681ff
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
std::string::size is returning byte-count, not character count, in
contrast to QString::size. Do not mix.
Fixes: QTCREATORBUG-22970
Change-Id: I865ca0c13a08fb500b6526ba6ee3207359e75107
Reviewed-by: hjk <hjk@qt.io>
GCC 5.3 doesn't want to convert char* literals to QString sometimes, and
for MSVC conversions litehtml::tstring/tchar_t <->
QString::fromStdString/QString fails because the former was wstring and
wchar
Also position independent code is needed on Linux
Change-Id: Iec8dd0d9d38a07cd1c4db49c9edf10e3d1d5b156
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
Build an index between (visible) text and litehtml elements, so we can
use the regular text search functionality of Qt.
Change-Id: I2bf29628482f81c67b20b9a02d7808a330a073eb
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: hjk <hjk@qt.io>
- check case-insensitively
- need to break after the first font was found in database
Change-Id: Iddd58ec88d61b2506965a618441205e8176e383f
Reviewed-by: hjk <hjk@qt.io>
Creating the document parses it, which also populates the pixmap cache,
so we may not clear the pixmap cache afterwards.
Change-Id: I1e6d1669db898b1e50d59d135e52807afb307d09
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: hjk <hjk@qt.io>
For CMake add litehtml installation path to CMAKE_PREFIX_PATH
For qmake pass litehtml installation path via LITEHTML_INSTALL_DIR qmake
variable
Release build of litehtml is recommended.
The litehtml backend is used by default when available, you can force
QTextBrowser again with the environment variable
"QTC_HELPVIEWER_BACKEND=textbrowser".
Some things are not implemented yet:
- Text search
- Context menu
- Shift-drag to extend existing selection
Change-Id: I79f989e5fe2063de2e9832abbed19b24d7a1a1fe
Reviewed-by: hjk <hjk@qt.io>
