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PlanarFigureInteraction.xml
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maleike
Aug 21 2013, 10:39 AM
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9 KB
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PlanarFigureInteraction.xml
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<statemachine NAME="PlanarFigureInteractor">
<state name="Start" startstate="true">
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="EditFigure"> <!-- Figure is placed -->
<condition name="figure_is_placed" />
</transition>
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="PlaceFigure"> <!-- Figure is not placed -->
<condition name="figure_is_placed" inverted="true"/>
</transition>
</state>
<state name="FigurePlaced">
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="FigurePlaced" >
<condition name="figure_is_on_current_slice" />
<action name="move_current_point" ID="90" />
</transition>
<transition event_class="MouseMoveEvent" event_variant="PrimaryButtonPressedAndMouseMove" target="FigurePlacedByDrag" >
<condition name="figure_is_on_current_slice" />
<action name="move_current_point" ID="90" />
</transition>
<transition event_class="MouseDoubleClickEvent" event_variant="PrimaryButtonDoubleClick" target="Start" >
<condition name="minimal_figure_is_finished" />
<action name="finalize_figure" />"
</transition>
<transition event_class="MouseDoubleClickEvent" event_variant="PrimaryButtonDoubleClick" target="FigurePlaced" >
<condition name="minimal_figure_is_finished" inverted="true" />
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="Start" >
<condition name="point_is_valid" />
<condition name="figure_is_finished" />
<action name="finalize_figure" />"
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="FigurePlaced" >
<condition name="point_is_valid" />
<condition name="figure_is_finished" inverted="true" />
<action name="add_new_point" ID="10" /> <!-- AcADDPOINT -->
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="FigurePlaced" > <!-- point is invalid -->
<condition name="point_is_valid" inverted="true" />
</transition>
</state>
<state name="ControlPointSelected">
<transition event_class="MouseMoveEvent" event_variant="PrimaryButtonPressedAndMouseMove" target="ControlPointSelected" >
<action name="move_current_point" ID="90" /> <!-- AcMOVEPOINT -->
</transition>
<transition event_class="MouseReleaseEvent" event_variant="PrimaryButtonReleased" target="EditFigure" >
<action name="deselect_point" ID="76" /> <!-- AcDESELECTPOINT -->
</transition>
</state>
<state name="PlaceFigure">
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="FigurePlaced" >
<action name="add_initial_point" ID="11" /> <!-- AcADD -->
</transition>
</state>
<state name="EditFigure">
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="HoveringOverFigure" >
<condition name="figure_is_on_current_slice" />
<condition name="hovering_above_figure" />
<action name="switch_to_hovering" />
</transition>
</state>
<state name="HoveringOverFigure"> <!--FigureHover-->
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="EditFigure" > <!-- end hovering -->
<condition name="hovering_above_figure" inverted="true" />
<action name="hide_preview_point" />
</transition>
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="HoveringOverFigure" > <!-- end hovering -->
<condition name="hovering_above_point" inverted="true"/>
<condition name="hovering_above_figure" />
<action name="set_preview_point_position" />
</transition>
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="HoveringOverPoint" > <!-- end hovering -->
<condition name="hovering_above_point" />
<action name="hide_preview_point" />
<action name="select_point" />
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="FigurePlacedByDrag" >
<condition name="figure_is_on_current_slice" />
<condition name="figure_is_selected" />
<condition name="point_is_valid" />
<condition name="figure_is_finished" inverted="true" />
<action name="add_new_point" ID="10" /> <!-- AcADDPOINT -->
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="HoveringOverFigure" >
<condition name="figure_is_on_current_slice" />
<condition name="figure_is_selected" inverted="true" />
<action name="select_figure" />
</transition>
<transition event_class="MousePressEvent" event_variant="SecondaryButtonPressed" target="HoveringOverFigure" >
<condition name="figure_is_on_current_slice" />
<action name="request_context_menu" ID="48000" />
</transition>
</state>
<state name="HoveringOverPoint">
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="HoveringOverFigure" >
<condition name="hovering_above_point" inverted="true" />
<condition name="hovering_above_figure" />
<action name="set_preview_point_position" />
<action name="select_point" />
</transition>
<transition event_class="MouseMoveEvent" event_variant="MouseMove" target="EditFigure" >
<condition name="hovering_above_point" inverted="true" />
<condition name="hovering_above_figure" inverted="true" />
<action name="set_preview_point_position" />
<action name="select_point" />
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="FigurePlaced" >
<condition name="figure_is_on_current_slice" />
<condition name="figure_is_selected" />
<condition name="reset_on_point_select_needed" />
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="ControlPointSelected" >
<condition name="figure_is_on_current_slice" />
<condition name="figure_is_selected" />
<condition name="reset_on_point_select_needed" inverted="true" />
</transition>
<transition event_class="MousePressEvent" event_variant="PrimaryButtonPressed" target="HoveringOverPoint" >
<!-- select the control-point under the cursor -->
<condition name="figure_is_on_current_slice" />
<condition name="figure_is_selected" inverted="true" />
<action name="select_figure" />
<action name="select_point" />
</transition>
<transition event_class="MousePressEvent" event_variant="SecondaryButtonPressed" target="HoveringAfterPointRemovedGuardState" >
<!-- remove the control-point under the cursor -->
<condition name="figure_is_on_current_slice" />
<condition name="points_can_be_added_or_removed" />
<action name="remove_selected_point" />
</transition>
<transition event_class="MousePressEvent" event_variant="SecondaryButtonPressed" target="HoveringOverPoint" >
<!-- nothing to do, just blocking event -->
<condition name="figure_is_on_current_slice" />
<condition name="points_can_be_added_or_removed" inverted="true" />
</transition>
</state>
<state name="HoveringAfterPointRemovedGuardState">
<transition event_class="InternalEvent" event_variant="Dummy-Event" target="HoveringOverFigure" >
<!-- yes, we are still hovering above the figure -->
<condition name="hovering_above_figure" />
</transition>
<transition event_class="InternalEvent" event_variant="Dummy-Event" target="EditFigure" >
<!-- no, we are no longer hovering above the figure -->
<condition name="hovering_above_figure" inverted="true"/>
<action name="deselect_point" />
</transition>
</state>
<state name="FigurePlacedByDrag">
<transition event_class="MouseMoveEvent" event_variant="PrimaryButtonPressedAndMouseMove" target="FigurePlacedByDrag" >
<!-- move the currently selected point by drag -->
<action name="move_current_point" ID="90" />
</transition>
<transition event_class="MouseReleaseEvent" event_variant="PrimaryButtonReleased" target="HoveringOverPoint" >
<!-- we just put the point there, hovering by definition -->
<condition name="point_is_valid" />
<condition name="minimal_figure_is_finished" />
<condition name="figure_is_placed" />
<action name="select_point" />
<action name="end_interaction" />
</transition>
<transition event_class="MouseReleaseEvent" event_variant="PrimaryButtonReleased" target="HoveringOverPoint" >
<!-- we just put the point there, hovering by definition -->
<condition name="point_is_valid" />
<condition name="minimal_figure_is_finished" />
<condition name="figure_is_placed" inverted="true" />
<action name="select_point" />
<!--<action name="end_interaction" />-->
<action name="finalize_figure" />
</transition>
<transition event_class="MouseReleaseEvent" event_variant="PrimaryButtonReleased" target="FigurePlaced" >
<!-- add this point, we are not finished yet -->
<condition name="point_is_valid" />
<condition name="figure_is_finished" inverted="true" />
<action name="add_new_point" ID="10" />
</transition>
<transition event_class="MouseReleaseEvent" event_variant="PrimaryButtonReleased" target="FigurePlaced" >
<!-- point is invalid, nothing to do here -->
<condition name="point_is_valid" inverted="true" />
</transition>
</state>
</statemachine>

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application/xml
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blob
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Storage Handle
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PlanarFigureInteraction.xml (9 KB)

Event Timeline

maleike added a comment.Aug 21 2013, 10:39 AM

Example XML that worked with given transformation

MITK · MIC · IMSY · DKFZ