Plugin Diagram

[AbbyGi]

Using this issue to document the interactions between pieces of code. Code to reproduce the diagram with plantuml:

@startuml
participant QTiledBrowser
participant TiledSelector

== Initialization ==
QTiledBrowser -> QTiledBrowser: init
note over QTiledBrowser
**init**
- sets model
- creates layout
- connects to model signals and slots
- initializes values
end note

QTiledBrowser -> TiledSelector: self.model
note over TiledSelector
**init**
- sets url/client/validators if provided
- sets signals
end note

== Connecting to Tiled client ==

QTiledBrowser -> TiledSelector: self.model.on_connect_clicked()
TiledSelector -> TiledSelector: connect_client()
TiledSelector -> QTiledBrowser: client_connected.emit(client uri and api_url)
TiledSelector -> TiledSelector: reset_client_view()
TiledSelector -> QTiledBrowser: table_changed.emit(node_path_parts)
QTiledBrowser -> QTiledBrowser: populate table,\nset current path layout/label

== Selecting data ==

note over QTiledBrowser
Single click on row
end note
QTiledBrowser -> TiledSelector: self.model.on_item_selected(child_node_path)


note over QTiledBrowser
Double click on row or press `Open` button
end note
QTiledBrowser -> QTiledBrowser: self._on_item_double_click/self._on_load
QTiledBrowser -> TiledSelector: self.model.open_node(child_node_path)

note over TiledSelector
Plot or enter node
end note
TiledSelector -> TiledSelector: self.enter_node(child_node_path) +\ntable_changed.emit(node_path_parts)

@enduml

[padraic-shafer]

This diagram is quite helpful!