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src/server/datadevice_interface.cpp
| Show First 20 Lines • Show All 124 Lines • ▼ Show 20 Line(s) | |||||
| 125 | } | 125 | } | ||
| 126 | 126 | | |||
| 127 | void DataDeviceInterface::Private::setSelection(DataSourceInterface *dataSource) | 127 | void DataDeviceInterface::Private::setSelection(DataSourceInterface *dataSource) | ||
| 128 | { | 128 | { | ||
| 129 | if (dataSource && dataSource->supportedDragAndDropActions() && wl_resource_get_version(dataSource->resource()) >= WL_DATA_SOURCE_ACTION_SINCE_VERSION) { | 129 | if (dataSource && dataSource->supportedDragAndDropActions() && wl_resource_get_version(dataSource->resource()) >= WL_DATA_SOURCE_ACTION_SINCE_VERSION) { | ||
| 130 | wl_resource_post_error(dataSource->resource(), WL_DATA_SOURCE_ERROR_INVALID_SOURCE, "Data source is for drag and drop"); | 130 | wl_resource_post_error(dataSource->resource(), WL_DATA_SOURCE_ERROR_INVALID_SOURCE, "Data source is for drag and drop"); | ||
| 131 | return; | 131 | return; | ||
| 132 | } | 132 | } | ||
| 133 | if (selection == dataSource) { | ||||
| 134 | return; | ||||
| 135 | } | ||||
| 133 | Q_Q(DataDeviceInterface); | 136 | Q_Q(DataDeviceInterface); | ||
| 134 | QObject::disconnect(selectionUnboundConnection); | 137 | QObject::disconnect(selectionUnboundConnection); | ||
| 135 | QObject::disconnect(selectionDestroyedConnection); | 138 | QObject::disconnect(selectionDestroyedConnection); | ||
| 136 | if (selection) { | 139 | if (selection) { | ||
| 137 | selection->cancel(); | 140 | selection->cancel(); | ||
| 138 | } | 141 | } | ||
| 139 | selection = dataSource; | 142 | selection = dataSource; | ||
| 140 | if (selection) { | 143 | if (selection) { | ||
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