When QTextDocument exports HTML, it makes an effort to be compatible
with its own importer, hence it has to be compatible with the dialect
of HTML which Qt has developed over the years. One incorrect
interpretation in Qt is that an empty paragraph is interpreted as an
empty line. So if you use a QTextDocument to produce HTML for text where
an empty line has been added, this empty line will not be visible when
the document is viewed in a compliant browser. The fix is to set the
height of the empty paragraph to 1em, so that it will match the current
pixel size of the font, thus look the same as a <p><br /></p> but
without altering the structure of the document.
Reviewed-by: Gunnar
(cherry picked from commit f541c78e1bc5b293466b40e6f10496199a4a5d73)
Change-Id: Ic0eae2c81609b8872eb2eb9344a3ec416cd09149
Reviewed-on: http://codereview.qt.nokia.com/445
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
QtPlatformSupport is a static library. Platform plugins are meant to
link against this library to pull in dependencies such as fontengines
and convenience functions for finding the right GL configs. The linker
will only pull in the symbols used, so the size of the library doesn't
really matter
To enable having a single GL context used for multiple drawables we need
to de-couple the context class a bit more from the window class in the
plugin API. Now contexts are created stand-alone based on a GL format
and a share context, and when calling makeCurrent() a desired surface
is specified. This maps well to GLX, EGL, Cocoa, AGL, and WGL, which all
support this use case.
QWindowContext is renamed to QGuiGLContext, and QWindowFormat is renamed
to QGuiGLFormat. We have the ability to introduce a pbuffer or similar
other offscreen GL drawable abstraction in the future.
There seems to be no easy equivalent in the XCB world and the
fallback we currently have is really incomplete. Hence we will
call XLookupString with a fake XKeyEvent if XCB_USE_XLIB is
enabled.
Reviewed-by: Samuel Rødal
Fonts like "Helvetica Neue UltraLight" or "Skia Regular Black
Condensed" can't be selected in Qt because either they don't
report correct numeric values for weight/stretch/etc. or these
values are not mapped from QFont enums in a linear way. Thus
we provide a shortcut to select these fonts with PostScript
name or full name without resorting to family name matching in
QFontDatabase (these fonts are not registered in font database
anyway). After this, we can simply use:
QFont font("Helvetica Neue");
font.setStyleName("UltraLight");
to select these fonts. QCoreTextFontEngineMulti matched like
this can be created directly from the CTFontRef instance
instead of creating from the font name, making this process
faster.
The commit also cleaned up the font loading process in Mac
font database a bit, moving the code for family matching into
a separate function.
Add QFontInfo::styleName() and QRawFont::styleName() to access
the resolved style name for a font.
Task-number: QTBUG-19366
Change-Id: Iad07768c02ed06cc8d6b7395dec554384f410506
Reviewed-on: http://codereview.qt.nokia.com/333
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
This is done to remove a compile-time dependency on the harfbuzz
source files inside qtbase/src/3rdparty. These are not accessible
now that QT_SOURCE_TREE is not accessible as a qmake variable
anymore.
With the refactor branch we might solve this differently, but for
now this is how we get svg and declarative to compile.
Change-Id: I5dad23f2ea1f650e2621c1c1fcf39632a3a22ae8
Reviewed-on: http://codereview.qt.nokia.com/378
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
homeDirPath requires Qt 3 support, which is not enabled in all
configurations.
Change-Id: I7d51b880574021ef4569a4a2b16f06a7786dbb7d
Reviewed-on: http://codereview.qt.nokia.com/415
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
Instead we'll let the platform plugins construct
an QEventDispatcherQPA subclass. This API will be
added later on.
This temporarily breaks cocoa, uikit and opencode.
Not having load(qt_module) first in a .pro file which later
does a load(qt_module_config) will likely overwrite
compiler/linker options in the .pro file.
This can be hard to figure out, and wasn't required before
when we used a global .qmake.cache for all modules, since
it 'preloaded' qmodule.pri file for all .pro files.
Change-Id: I8a9aa3247f938be0b3b13f8c8cc96c18a142ba7b
Reviewed-on: http://codereview.qt.nokia.com/412
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
There is a #define DrawText DrawTextW in winuser.h which is included
in windows.h so that the enum value in line 1981 is seen as DrawTextW
and thus is not a valid enum value on Windows.
Reviewed-by: Samuel
Reviewed-by: Lars Knoll
enableHarfbuzz() should only be defined on Mac.
Reviewed-by: Eskil
(cherry picked from commit 5ce3fbb67b79c3732fd47b296ef9421398ca520c)
Change-Id: I9ecb5db49478c3f5beb5d41cf99320f0faedce2e
Reviewed-on: http://codereview.qt.nokia.com/375
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
We should not call requestActivateWindow() in
reaction to WM_TAKE_FOCUS. Looks like it should
only be done if the focus should in fact go
to a modal child of the widget.
Functionality has been moved into qt_example.prf
Change-Id: I81423eb4c5645f03b131932b2d37eceee9fea086
Reviewed-on: http://codereview.qt.nokia.com/371
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
Do not set the event mask of the window
we drop onto to NO_EVENT. Always use the
clipboards requestor window to convert
selections.
Reviewed-by: Samuel
