Merge pull request #287 from ceccopierangiolieugenio/286-ttkdesigner-fix-glitch-that-prevent-some-widgets-to-be-displayed

#286 : Fixed ttkDesigner glitch

.vscode/launch.json

@@ -4,16 +4,17 @@
     // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
     "version": "0.2.0",
     "configurations": [
+
         {
             "name": "Python: Current File",
-            "type": "python",
+            "type": "debugpy",
             "request": "launch",
             "program": "${file}",
             "console": "integratedTerminal",
             "justMyCode": true,
         },{
             "name": "Python: Test Player",
-            "type": "python",
+            "type": "debugpy",
             "request": "launch",
             "program": "${file}",
             "console": "integratedTerminal",
@@ -21,18 +22,25 @@
             "args": ["-p", "tmp/test.input.bin"]
         },{
             "name": "Python: TTk Designer",
-            "type": "python",
+            "type": "debugpy",
             "request": "launch",
             "module": "ttkDesigner",
             "console": "integratedTerminal",
             "justMyCode": true,
+            "env": {
+                "PYTHONPATH": "./tools"
+            }
+
         },{
             "name": "Python: TTk Designer Quick",
-            "type": "python",
+            "type": "debugpy",
             "request": "launch",
             "module": "ttkDesigner",
             "console": "integratedTerminal",
             "justMyCode": true,
+            "env": {
+                "PYTHONPATH": "./tools"
+            },
             "args": ["ttkDesigner/tui/newWindow.tui.json"]
         },{
             "name": "Python: DumbPaintTool",
@@ -40,7 +48,10 @@
             "request": "launch",
             "program": "tools/dumbPaintTool.py",
             "console": "integratedTerminal",
-            "justMyCode": true
+            "justMyCode": true,
+            "env": {
+                "PYTHONPATH": "./tools"
+            }
         },{
             "name": "Python: DumbPaintTool File",
             "type": "debugpy",
@@ -48,6 +59,9 @@
             "program": "tools/dumbPaintTool.py",
             "console": "integratedTerminal",
             "justMyCode": true,
+            "env": {
+                "PYTHONPATH": "./tools"
+            },
             "args":["experiments/untitled.DPT.json"]
         },{
             "name": "Python: Demo",
@@ -58,7 +72,7 @@
             "justMyCode": true
         },{
             "name": "Python: Demo Mouse tracking",
-            "type": "python",
+            "type": "debugpy",
             "request": "launch",
             "program": "demo/demo.py",
             "console": "integratedTerminal",

tools/ttkDesigner/app/superobj/supercontrol.py

@@ -101,7 +101,7 @@ class SuperControlWidget(ttk.TTkResizableFrame):
 
     def paintEvent(self, canvas):
         w,h = self.size()
-        self._wid.paintEvent(canvas)
+        self._wid.paintEvent(self._wid.getCanvas())
         self._wid.paintChildCanvas()
         canvas.paintCanvas(
                 self._wid.getCanvas(),

tools/ttkDesigner/app/superobj/superwidgetcontainer.py

@@ -114,7 +114,11 @@ class SuperWidgetContainer(so.SuperWidget):
             # canvas.fill(color=self._layoutColor)
             # canvas.fill(pos=(l,t), size=(w-r-l,h-b-t), color=self._layoutPadColor)
         else:
+            for child in  self._wid.rootLayout().iterWidgets():
+                child.getCanvas().updateSize()
+                child.paintEvent(child.getCanvas())
             self._wid.getCanvas().updateSize()
+            self._wid.paintChildCanvas()
             self._wid.paintEvent(self._wid.getCanvas())
             canvas.paintCanvas(
                     self._wid.getCanvas(),

tools/ttkDesigner/app/widgetbox.py

@@ -25,6 +25,17 @@ import TermTk as ttk
 from .cfg  import *
 from .about import *
 
+
+_dummyTextSingle = "Lorem ipsum dolor sit amet, consectetur adipiscing elit."
+_dummyTextMulti = (
+    "Lorem ipsum dolor sit amet, consectetur adipiscing elit,\n"
+    "sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.\n"
+    "Ut enim ad minim veniam,\n"
+    "quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.\n"
+    "Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.\n"
+    "Excepteur sint occaecat cupidatat non proident,\n"
+    "sunt in culpa qui officia deserunt mollit anim id est laborum.\n")
+
 dWidgets = {
     'Layouts':{
         "Layout"       : { "class":ttk.TTkLayout    , "params":{'size':(30,10)}},
@@ -47,9 +58,9 @@ dWidgets = {
     },
     'Input Widgets':{
         "ComboBox"    : { "class":ttk.TTkComboBox,  "params":{'size':(20,1)} },
-        "LineEdit"    : { "class":ttk.TTkLineEdit,  "params":{'size':(20,1)} },
-        "TextEdit"    : { "class":ttk.TTkTextEdit,  "params":{'size':(25,8), 'readOnly':False, 'multiline':True } },
-        "TextEditLine": { "class":ttk.TTkTextEdit,  "params":{'size':(20,1), 'readOnly':False, 'multiLine':False, 'maxHeight':1 } },
+        "LineEdit"    : { "class":ttk.TTkLineEdit,  "params":{'size':(20,1), 'text':_dummyTextSingle } },
+        "TextEdit"    : { "class":ttk.TTkTextEdit,  "params":{'size':(25,8), 'document':ttk.TTkTextDocument(text=_dummyTextMulti),  'readOnly':False, 'multiline':True } },
+        "TextEditLine": { "class":ttk.TTkTextEdit,  "params":{'size':(20,1), 'document':ttk.TTkTextDocument(text=_dummyTextSingle), 'readOnly':False, 'multiLine':False, 'maxHeight':1 } },
         "SpinBox"     : { "class":ttk.TTkSpinBox,   "params":{'size':(20,1)} },
         "H ScrollBar" : { "class":ttk.TTkScrollBar, "params":{'size':(10,1), "orientation":ttk.TTkK.HORIZONTAL} },
         "V ScrollBar" : { "class":ttk.TTkScrollBar, "params":{'size':(1,5),  "orientation":ttk.TTkK.VERTICAL} },
@@ -126,7 +137,15 @@ class DragDesignItem(ttk.TTkWidget):
 
         drag = ttk.TTkDrag()
         data = wc['class'](**(wc['params']|{'name':name}))
-        if issubclass(wc['class'], ttk.TTkWidget):
+        if issubclass(wc['class'], ttk.TTkContainer):
+            for child in  data.rootLayout().iterWidgets():
+                child.getCanvas().updateSize()
+                child.paintEvent(child.getCanvas())
+            data.getCanvas().updateSize()
+            data.paintChildCanvas()
+            data.paintEvent(data.getCanvas())
+            drag.setPixmap(data)
+        elif issubclass(wc['class'], ttk.TTkWidget):
             drag.setPixmap(data)
         else:
             w,h = wc['params']['size']