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| author | Eike Ziller <eike.ziller@qt.io> | 2019-02-15 15:30:52 +0100 |
|---|---|---|
| committer | Eike Ziller <eike.ziller@qt.io> | 2019-02-21 13:26:06 +0000 |
| commit | 334c76fd31f98d95dff94f059da90a118c4ea6be (patch) | |
| tree | 0d1fd04a7e5630644dc9d4903d61ea22769c3e51 /src/plugins/help/helpplugin.cpp | |
| parent | 9e965409d1cbe6270c6a994bfe41d61a154d1d77 (diff) | |
Help viewer: Add option for scroll wheel zooming
Fixes: QTCREATORBUG-14154
Change-Id: Ia6c4aedb78954614477f0228ba82c4dc476a2525
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: David Schulz <david.schulz@qt.io>
Diffstat (limited to 'src/plugins/help/helpplugin.cpp')
| -rw-r--r-- | src/plugins/help/helpplugin.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/help/helpplugin.cpp b/src/plugins/help/helpplugin.cpp index 7703541670..7abdee2c7c 100644 --- a/src/plugins/help/helpplugin.cpp +++ b/src/plugins/help/helpplugin.cpp @@ -495,6 +495,9 @@ HelpViewer *HelpPlugin::createHelpViewer(qreal zoom) // initialize zoom viewer->setScale(zoom); + viewer->setScrollWheelZoomingEnabled(LocalHelpManager::isScrollWheelZoomingEnabled()); + connect(LocalHelpManager::instance(), &LocalHelpManager::scrollWheelZoomingEnabledChanged, + viewer, &HelpViewer::setScrollWheelZoomingEnabled); // add find support auto agg = new Aggregation::Aggregate; |