diff options
| author | Jørgen Lind <jorgen.lind@digia.com> | 2013-04-26 08:42:17 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-05-20 07:36:55 +0200 |
| commit | 0f31a5d91f13bd6a574bed8db894a7ebb2813292 (patch) | |
| tree | 86ebb63368c04cf6501a5349a83738d72970affd /src/plugins/platforms/xcb/qxcbscreen.cpp | |
| parent | 3c69751ef237f4ee45623e6d28ddf5b8a19d2b3e (diff) | |
Introduce QXcbXSettings
This allows you to easily retrieve properties in the XSETTINGS
specification. It is also possible to add listeners to get notified when
a specific property changes.
XSETTINGS is lazy initialized, so it will not be instansiated before
someone uses it. For now the intended use is a fallback for finding
cursor theme
Change-Id: Id47f0613f5876424cd47d721b40da17d3f63429e
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbscreen.cpp')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbscreen.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp index a6ead49a27..37c6c97bc4 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.cpp +++ b/src/plugins/platforms/xcb/qxcbscreen.cpp @@ -44,6 +44,7 @@ #include "qxcbcursor.h" #include "qxcbimage.h" #include "qnamespace.h" +#include "qxcbxsettings.h" #include <stdio.h> @@ -68,6 +69,7 @@ QXcbScreen::QXcbScreen(QXcbConnection *connection, xcb_screen_t *scr, , m_refreshRate(60) , m_forcedDpi(-1) , m_hintStyle(QFontEngine::HintStyle(-1)) + , m_xSettings(0) { if (connection->hasXRandr()) xcb_randr_select_input(xcb_connection(), screen()->root, true); @@ -580,4 +582,12 @@ void QXcbScreen::readXResources() } } +QXcbXSettings *QXcbScreen::xSettings() const +{ + if (!m_xSettings) { + QXcbScreen *self = const_cast<QXcbScreen *>(this); + self->m_xSettings = new QXcbXSettings(self); + } + return m_xSettings; +} QT_END_NAMESPACE |