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Module gwy :: Class PlainTool |
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Method Summary | |
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Adds a `Clear' button to a plain tool. | |
Checks for a required layer type. | |
Sets up a plain tool to automatically manage layer selection. | |
Enables deletion of selection objects by presssing Delete in a tree view diplaying them. | |
Makes sure a plain tool's layer is of the correct type. | |
Constructs selection key from data key and sets it on the vector layer. |
Method Details |
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UNIMPLEMENTED_add_clear_button()Adds a `Clear' button to a plain tool. This button works with automatically managed selection (seePlainTool.connect_selection ()). If you want to manage
selection yourself add the button with gtk_dialog_add_button().
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UNIMPLEMENTED_check_layer_type(name)Checks for a required layer type. If the layer exists, its
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UNIMPLEMENTED_connect_selection(layer_type, bname)Sets up a plain tool to automatically manage layer selection. When This method performs selection_changed method of
PlainToolClass is only invoked for a tool instance
once this method was called to set up the selection tracking.
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UNIMPLEMENTED_enable_object_deletion(treeview)Enables deletion of selection objects by presssing Delete in a tree view diplaying them. Since: 2.7
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UNIMPLEMENTED_ensure_layer(layer_type)Makes sure a plain tool's layer is of the correct type. This is a low-level function, normally you would usePlainTool.connect_selection ().
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UNIMPLEMENTED_set_selection_key(bname)Constructs selection key from data key and sets it on the vector layer. This is a low-level function, normally you would usePlainTool.connect_selection ().
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