doc: dev: Add archi and model graph.

doc/dev/documentation.org

@@ -28,6 +28,20 @@
 #+OPTIONS: toc:t
 #+LANGUAGE: UKenglish
 
+#+NAME: attr_wrap
+#+HEADER: :var width="\\textwidth"
+#+HEADER: :var caption=""
+#+HEADER: :var smallcaption=""
+#+HEADER: :var name=""
+#+HEADER: :var data=""
+#+HEADER: :var float="nil"
+#+BEGIN_SRC sh :results output :exports none
+  echo "#+CAPTION[$smallcaption]: $caption"
+  echo "#+NAME: $name"
+  echo "#+ATTR_LATEX: :width $width :float $float"
+  echo "$data"
+#+END_SRC
+
 #+BEGIN_abstract
 This document is for the use of developers. It describes the project
 architecture, the tools available to assist development and
@@ -60,9 +74,123 @@ https://doc.qt.io/qt-5/model-view-programming.html (last access
 2023-09-15)
 
 * TODO Architecture
+
+Pamhyr2 architecture is based on Qt Model/View programming[fn:qt-mv] architecture.
+
+#+name: graph-architecture
+#+header: :results drawer
+#+header: :exports results
+#+header: :post attr_wrap(width="7cm", data=*this*, name="graph-architecture", caption="Pamhyr2 Model/View architecture scheme (inspired by Qt Model/View architecture [[https://doc.qt.io/qt-5/model-view-programming.html]])", float="t")
+#+begin_src dot :file "images/graph-architecture.png" :cache no
+  digraph {
+        node[colorscheme=set19,shape=box,style="filled",fillcolor=white];
+
+        save[label="Pamhyr save",fillcolor="9",shape=note];
+        model[label="Model",fillcolor="2"];
+        view[label="View",fillcolor="1"];
+        delegate[label="Delegate",fillcolor="3"];
+        undocommand[label="UndoCommand",fillcolor="4"];
+        user[label="User",shape=ellipse];
+
+        model -> save[label="Save"];
+        save -> model[label="Load"];
+
+        model -> view[label="Rendering"];
+        view -> delegate[label="Rendering"];
+        delegate -> undocommand[label="Create"];
+        undocommand -> model[label="Modify"]
+
+        view -> user[label="Vizualize"];
+        user -> delegate[label="Modify"];
+  }
+#+end_src
+
+#+name: graph-model
+#+header: :results drawer
+#+header: :exports results
+#+header: :post attr_wrap(width="16cm", data=*this*, name="graph-model", caption="Pamhyr2 Model architecture scheme", float="t")
+#+begin_src dot :file "images/graph-model.png" :cache no
+  digraph {
+        node[colorscheme=set19,shape=box,style="filled",fillcolor="2"];
+
+        study[label="Study"];
+        river[label="River"];
+
+        subgraph cluster00 {
+            label="Network"
+            rnode[label="RiverNode"];
+            redge[label="RiverReach"];
+        }
+
+        frictionlist[label="FrictionList"];
+
+        subgraph cluster01 {
+            label="Stricklers";
+            stricklers[label="Stricklers"];
+            stricklerslist[label="StricklersList"];
+        }
+        subgraph cluster02 {
+            label="BoundaryCondition";
+            boundaryconditionlist[label="BoundaryConditionList"];
+            boundarycondition[label="BoundaryCondition"];
+        }
+        subgraph cluster03 {
+            label="LateralContribution";
+            lateralcontributionlist[label="LateralContributionList"];
+            lateralcontribution[label="LateralContribution"];
+        }
+        subgraph cluster04 {
+            label="InitialConditions";
+            initialconditionsdict[label="InitialConditionsDict"];
+            initialconditions[label="InitialConditions"];
+        }
+
+        solverparameterslist[label="SolverParametersList"];
+
+        subgraph cluster05 {
+            label="Sediment";
+            sedimentlayerlist[label="SedimentLayerList"];
+            sedimentlayer[label="SedimentLayer"];
+            layer[label="Layer"];
+        }
+
+        subgraph cluster06 {
+            label="Greometry"
+            georeach[label="Reach"];
+            geocrosssection[label="Cross-section"];
+            geopoint[label="Point"];
+        }
+
+        study -> river;
+        river -> rnode;
+        river -> redge;
+        redge -> rnode;
+        river -> boundaryconditionlist -> boundarycondition -> rnode;
+        river -> lateralcontributionlist -> lateralcontribution -> redge;
+        river -> initialconditionsdict -> initialconditions;
+        initialconditions -> redge;
+        river -> stricklerslist -> stricklers;
+        river -> solverparameterslist;
+        river -> sedimentlayerlist -> sedimentlayer -> layer;
+        redge -> frictionlist -> stricklers;
+        redge -> georeach -> geocrosssection -> geopoint;
+        geocrosssection -> sedimentlayer;
+        geopoint -> sedimentlayer;
+
+  }
+#+end_src
+
+[fn:qt-mv] The Qt Model/View documentation web page:
+https://doc.qt.io/qt-5/model-view-programming.html
+
 ** TODO Model
-** TODO Solver
 ** TODO View
+*** TODO UI file
+*** TODO Window class
+** TODO UndoCommand
+** TODO Table
+** TODO Plot
+** TODO Solver
 ** TODO Unit tests
 ** TODO The debug mode
 * TODO Build the project
@@ -188,7 +316,7 @@ print(f"Document build on system: {os.name}")
 #+RESULTS:
 : Document build on system: posix
 
-*** Latex
+*** LaTeX
 
 If we export the file to PDF, org-mode use {{{latex}}}. So we can add
 some piece of {{{latex}}} into the document[fn:: See {{{latex}}} part