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fix: make graph_viewer import optional (USE_QT=OFF support) #151

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Merged
nim65s merged 2 commits into from
Jul 2, 2026
Merged

fix: make graph_viewer import optional (USE_QT=OFF support) #151

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8d3df3b
fix: make graph_viewer import optional (USE_QT=OFF support)
DiegoP-G Jul 2, 2026
dfe8197
fix: pre-commit
DiegoP-G Jul 2, 2026
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32 changes: 22 additions & 10 deletions src/pyhpp_plot/__init__.py
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Original file line number Diff line number Diff line change
@@ -1,9 +1,3 @@
from .graph_viewer import (
MenuActionProxy,
show_graph,
show_graph_blocking,
show_interactive_graph,
)
from .graph_viewer_thread import GraphViewerThread
from .interactive_viewer import InteractiveGraphViewer
from .websocket_bridge import GraphWebSocketBridge
Expand All @@ -12,8 +6,26 @@
"GraphViewerThread",
"GraphWebSocketBridge",
"InteractiveGraphViewer",
"MenuActionProxy",
"show_graph",
"show_graph_blocking",
"show_interactive_graph",
]

try:
# `graph_viewer` is a Boost.Python extension module built only when
# hpp-plot is compiled with -DUSE_QT=ON (see CMakeLists.txt). It is not
# required by the recommended pyhpp_plot workflow (GraphViewerThread /
# InteractiveGraphViewer / GraphWebSocketBridge), so its absence must not
# prevent `import pyhpp_plot` from succeeding when built with USE_QT=OFF.
from .graph_viewer import (
MenuActionProxy,
show_graph,
show_graph_blocking,
show_interactive_graph,
)

__all__ += [
"MenuActionProxy",
"show_graph",
"show_graph_blocking",
"show_interactive_graph",
]
except ImportError:
pass