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"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Example of text output in francy\n",
"\n",
"This example creates a Graph with one node. Clicking on the node will trigger the function that will print the input from the user in a new OuputWidget below Francy Graph."
]
},
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{
"data": {
"text/plain": [
"true"
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"data": {
"application/vnd.francy+json": "{\"canvas\" : {\"graph\" : {\"collapsed\" : true,\"id\" : \"F9C9D4FA0607A4A78AC21DE8BBD697CC7\",\"links\" : {},\"nodes\" : {\"F6C78AAF6F91848E45432FDFD90DDE4F8\" : {\"callbacks\" : {\"F8F419FE8CFAC4BB2E4B26A36CFD237A4\" : {\"confirm\" : \"This is a confirmation message...\",\"func\" : \"HelloWorld\",\"id\" : \"F8F419FE8CFAC4BB2E4B26A36CFD237A4\",\"knownArgs\" : [],\"requiredArgs\" : {\"F1DE6EE59E29D4239443125A0840082FE\" : {\"id\" : \"F1DE6EE59E29D4239443125A0840082FE\",\"title\" : \"Selected Nodes\",\"type\" : \"select\",\"value\" : \"\"},\"FB06212CEB92941256CD0C925F3CC61FD\" : {\"id\" : \"FB06212CEB92941256CD0C925F3CC61FD\",\"title\" : \"Your Name?\",\"type\" : \"text\",\"value\" : \"\"}},\"trigger\" : \"click\"}},\"color\" : \"#2E8B57\",\"id\" : \"F6C78AAF6F91848E45432FDFD90DDE4F8\",\"layer\" : 0,\"menus\" : {\"F16F84EF01FBE4F14B485CA820A658A6B\" : {\"callback\" : {\"confirm\" : \"This is a confirmation message...\",\"func\" : \"HelloWorld\",\"id\" : \"F8F419FE8CFAC4BB2E4B26A36CFD237A4\",\"knownArgs\" : [],\"requiredArgs\" : {\"F1DE6EE59E29D4239443125A0840082FE\" : {\"id\" : \"F1DE6EE59E29D4239443125A0840082FE\",\"title\" : \"Selected Nodes\",\"type\" : \"select\",\"value\" : \"\"},\"FB06212CEB92941256CD0C925F3CC61FD\" : {\"id\" : \"FB06212CEB92941256CD0C925F3CC61FD\",\"title\" : \"Your Name?\",\"type\" : \"text\",\"value\" : \"\"}},\"trigger\" : \"click\"},\"id\" : \"F16F84EF01FBE4F14B485CA820A658A6B\",\"menus\" : {},\"title\" : \"Hello Menu Action\"}},\"messages\" : {},\"parent\" : \"\",\"size\" : 10,\"title\" : \"\",\"type\" : \"circle\",\"x\" : 0,\"y\" : 0}},\"simulation\" : true,\"type\" : \"undirected\"},\"height\" : 450,\"id\" : \"F9244B56CDAA14A0AEC2AE32D768B6BB9\",\"menus\" : {\"F16F84EF01FBE4F14B485CA820A658A6B\" : {\"callback\" : {\"confirm\" : \"This is a confirmation message...\",\"func\" : \"HelloWorld\",\"id\" : \"F8F419FE8CFAC4BB2E4B26A36CFD237A4\",\"knownArgs\" : [],\"requiredArgs\" : {\"F1DE6EE59E29D4239443125A0840082FE\" : {\"id\" : \"F1DE6EE59E29D4239443125A0840082FE\",\"title\" : \"Selected Nodes\",\"type\" : \"select\",\"value\" : \"\"},\"FB06212CEB92941256CD0C925F3CC61FD\" : {\"id\" : \"FB06212CEB92941256CD0C925F3CC61FD\",\"title\" : \"Your Name?\",\"type\" : \"text\",\"value\" : \"\"}},\"trigger\" : \"click\"},\"id\" : \"F16F84EF01FBE4F14B485CA820A658A6B\",\"menus\" : {},\"title\" : \"Hello Menu Action\"},\"FFF362CF34FE34521EC835B679ACE7338\" : {\"callback\" : {},\"id\" : \"FFF362CF34FE34521EC835B679ACE7338\",\"menus\" : {\"F16F84EF01FBE4F14B485CA820A658A6B\" : {\"callback\" : {\"confirm\" : \"This is a confirmation message...\",\"func\" : \"HelloWorld\",\"id\" : \"F8F419FE8CFAC4BB2E4B26A36CFD237A4\",\"knownArgs\" : [],\"requiredArgs\" : {\"F1DE6EE59E29D4239443125A0840082FE\" : {\"id\" : \"F1DE6EE59E29D4239443125A0840082FE\",\"title\" : \"Selected Nodes\",\"type\" : \"select\",\"value\" : \"\"},\"FB06212CEB92941256CD0C925F3CC61FD\" : {\"id\" : \"FB06212CEB92941256CD0C925F3CC61FD\",\"title\" : \"Your Name?\",\"type\" : \"text\",\"value\" : \"\"}},\"trigger\" : \"click\"},\"id\" : \"F16F84EF01FBE4F14B485CA820A658A6B\",\"menus\" : {},\"title\" : \"Hello Menu Action\"}},\"title\" : \"Example Menu Holder\"}},\"messages\" : {},\"texTypesetting\" : true,\"title\" : \"Callbacks in action\",\"width\" : 800,\"zoomToFit\" : true},\"mime\" : \"application\\/vnd.francy+json\",\"version\" : \"1.2.4\"}"
},
"execution_count": 23,
"metadata": {
"application/vnd.francy+json": {}
},
"output_type": "execute_result"
}
],
"source": [
"LoadPackage(\"francy\");\n",
"\n",
"canvas2 := Canvas(\"Callbacks in action\");;\n",
"SetHeight(canvas2, 450);;\n",
"\n",
"graph := Graph(GraphType.UNDIRECTED);; # will go throughout graphs later\n",
"shape := Shape(ShapeType.CIRCLE);; # will go throughout shapes later\n",
"SetColor(shape, \"#2E8B57\");;\n",
"Add(graph, shape);;\n",
"Add(canvas2, graph);;\n",
"\n",
"HelloWorld := function(name, node)\n",
" return Concatenation(\"Hello, \", name, \" you have selected the node with ID \", String(node));\n",
"end;;\n",
"\n",
"callback1 := Callback(HelloWorld);;\n",
"SetConfirmMessage(callback1, \"This is a confirmation message...\");;\n",
"arg1 := RequiredArg(ArgType.STRING, \"Your Name?\");;\n",
"arg2 := RequiredArg(ArgType.SELECT, \"Selected Nodes\");;\n",
"Add(callback1, arg1);;\n",
"Add(callback1, arg2);;\n",
"\n",
"Add(shape, callback1);;\n",
"\n",
"menu := Menu(\"Example Menu Holder\");;\n",
"menu1 := Menu( \"Hello Menu Action\", callback1 );;\n",
"Add(menu, menu1);;\n",
"\n",
"Add(canvas2, menu);;\n",
"Add(canvas2, menu1);;\n",
"Add(shape, menu1);;\n",
"\n",
"Draw(canvas2);"
]
},
{
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"source": []
}
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[ Verzeichnis aufwärts0.44unsichere Verbindung
Übersetzung europäischer Sprachen durch Browser
]
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