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Addeed Dom Inspector picker

pull/95/head
Eugenio Parodi 3 years ago
parent
bd6af80f7c
commit
aad1371345
3 changed files with 137 additions and 74 deletions
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  1. 207
      TermTk/TTkTestWidgets/domtreeview.py
  2. 1
      TermTk/TTkWidgets/resizableframe.py
  3. 3
      demo/demo.py

207
TermTk/TTkTestWidgets/domtreeview.py
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@ -27,6 +27,8 @@ from TermTk.TTkCore.color import TTkColor
from TermTk.TTkCore.string import TTkString
from TermTk.TTkCore.log import TTkLog
from TermTk.TTkCore.signal import pyTTkSignal, pyTTkSlot
from TermTk.TTkCore.TTkTerm.inputkey import TTkKeyEvent
from TermTk.TTkCore.TTkTerm.inputmouse import TTkMouseEvent
from TermTk.TTkLayouts.layout import TTkLayout
from TermTk.TTkLayouts.gridlayout import TTkGridLayout
from TermTk.TTkLayouts.boxlayout import TTkVBoxLayout
@ -160,108 +162,169 @@ class TTkDomTreeView(TTkWidget):
btnRefresh = TTkButton(text="refresh")
btnRefresh.clicked.connect(self._refresh)
layout.addWidget(btnRefresh, 0,0)
layout.addWidget(self._splitter, 1,0)
btnPick = TTkButton(text="pick")
btnPick.clicked.connect(self._btnPickCb)
self._domTree.itemActivated.connect(self._setDetail)
layout.addWidget(btnPick, 0,0)
layout.addWidget(btnRefresh, 0,1)
layout.addWidget(self._splitter, 1,0,1,2)
self._domTree.itemClicked.connect(self._setDetail)
@staticmethod
def _findWidget(evt, layout):
''' .. caution:: Don't touch this! '''
x, y = evt.x, evt.y
lx,ly,lw,lh =layout.geometry()
lox, loy = layout.offset()
lx,ly,lw,lh = lx+lox, ly+loy, lw-lox, lh-loy
# opt of bounds
if x<lx or x>=lx+lw or y<ly or y>=lh+ly:
return False
x-=lx
y-=ly
for item in reversed(layout.zSortedItems):
# for item in layout.zSortedItems:
if item.layoutItemType == TTkK.WidgetItem and not item.isEmpty():
widget = item.widget()
if not widget._visible: continue
if isinstance(evt, TTkMouseEvent):
wx,wy,ww,wh = widget.geometry()
# Skip the mouse event if outside this widget
if wx <= x < wx+ww and wy <= y < wy+wh:
wevt = evt.clone(pos=(x-wx, y-wy))
return TTkDomTreeView._findWidget(wevt,widget.rootLayout())
continue
elif item.layoutItemType == TTkK.LayoutItem:
levt = evt.clone(pos=(x, y))
if (wid:=TTkDomTreeView._findWidget(levt, item)) is not None:
return wid
return layout.parentWidget()
@pyTTkSlot(TTkKeyEvent, TTkMouseEvent)
def _processInput(self, kevt, mevt):
TTkLog.debug(f"{kevt} {mevt}")
if mevt.evt == TTkK.Press:
TTkHelper._rootWidget._input.inputEvent.disconnect(self._processInput)
widget = TTkDomTreeView._findWidget(mevt,TTkHelper._rootWidget.rootLayout())
TTkLog.debug(f"{widget=}")
if widget:
self._makeDetail(widget)
else:
self._detail = TTkFrame(title=f"None")
self._splitter.replaceWidget(1,self._detail)
self._refresh(widget)
@pyTTkSlot()
def _refresh(self):
def _btnPickCb(self):
TTkHelper._rootWidget._input.inputEvent.connect(self._processInput)
@pyTTkSlot()
def _refresh(self, widget=None):
self._domTree.clear()
self._domTree.addTopLevelItem(TTkDomTreeView._getDomTreeItem(TTkHelper._rootWidget._widgetItem))
self._domTree.addTopLevelItem(TTkDomTreeView._getDomTreeItem(TTkHelper._rootWidget._widgetItem, widget))
@pyTTkSlot(_TTkDomTreeWidgetItem, int)
def _setDetail(self, widget, _):
if domw := widget.domWidget():
self._detail = TTkScrollArea(verticalScrollBarPolicy=TTkK.ScrollBarAlwaysOn)
dlfv =_DetailLazyFormView()
self._detail.setViewport(dlfv)
proplist = []
for cc in reversed(type(domw).__mro__):
if hasattr(cc,'_ttkProperties'):
dlfv.addFormRow(TTkLabel(
minSize=(30,1), maxHeight=1,
color=TTkColor.bg('#000099')+TTkColor.fg('#ffff00'),
text=f"{cc.__name__}"))
for p in cc._ttkProperties:
prop = cc._ttkProperties[p]
if prop not in proplist:
proplist.append(prop)
if 'get' in prop:
def _bound(_f,_w,_l):
def _ret(_v):
_f(_w,_l(_v))
return _ret
def _boundFlags(_f,_g,_w,_l,_flag):
def _ret(_v):
_val = _g(_w)
_val = _val|_flag if _l(_v) else _val&~_flag
_f(_w,_val)
return _ret
getval = prop['get']['cb'](domw)
if prop['get']['type'] == 'multiflags' and 'set' in prop:
flags = prop['get']['flags']
value = TTkFrame(layout=TTkVBoxLayout(), height=len(flags), border=False)
for fl in flags:
value.layout().addWidget(fcb := TTkCheckbox(text=f" {fl}"))
fcb.stateChanged.connect(_boundFlags(
prop['set']['cb'], prop['get']['cb'],
domw, lambda v: v==TTkK.Checked, flags[fl]))
if prop['get']['type'] == 'singleflag' and 'set' in prop:
flags = prop['get']['flags']
items = [(k,v) for k,v in flags.items()]
value = TTkComboBox(list=[n for n,_ in items], height=1)
value.setCurrentIndex([cs for _,cs in items].index(getval))
value.currentTextChanged.connect(_bound(prop['set']['cb'],domw, lambda v:flags[v]))
elif prop['get']['type'] == bool and 'set' in prop:
# value = TTkComboBox(list=['True','False'])
# value.setCurrentIndex(0 if getval else 1)
# value.currentIndexChanged.connect(_bound(prop['set']['cb'],domw, lambda v:v==0))
value = TTkCheckbox(text=f" {p}", checked=getval, height=1)
value.stateChanged.connect(_bound(prop['set']['cb'],domw, lambda v:v==TTkK.Checked))
elif prop['get']['type'] == int and 'set' in prop:
value = TTkSpinBox(value=getval, height=1)
value.valueChanged.connect(_bound(prop['set']['cb'],domw,lambda v:v))
elif prop['get']['type'] == TTkString and 'set' in prop:
value = TTkLineEdit(text=getval, height=1)
value.textEdited.connect(_bound(prop['set']['cb'],domw,lambda v:v))
else:
if issubclass(prop['get']['type'], TTkLayout):
getval = getval.__class__.__name__
value = TTkLabel(minSize=(30,1), maxHeight=1, text=f"{getval}", height=1)
dlfv.addFormRow(
TTkLabel(
minSize=(30,1), maxHeight=1,
color=TTkColor.bg('#222222')+TTkColor.fg('#88ffff'),
text=f" - {p}"),
value,)
self._makeDetail(domw)
else:
self._detail = TTkFrame(title=f"None")
self._splitter.replaceWidget(1,self._detail)
def _makeDetail(self, domw):
self._detail = TTkScrollArea(verticalScrollBarPolicy=TTkK.ScrollBarAlwaysOn)
dlfv =_DetailLazyFormView()
self._detail.setViewport(dlfv)
proplist = []
for cc in reversed(type(domw).__mro__):
if hasattr(cc,'_ttkProperties'):
dlfv.addFormRow(TTkLabel(
minSize=(30,1), maxHeight=1,
color=TTkColor.bg('#000099')+TTkColor.fg('#ffff00'),
text=f"{cc.__name__}"))
for p in cc._ttkProperties:
prop = cc._ttkProperties[p]
if prop not in proplist:
proplist.append(prop)
if 'get' in prop:
def _bound(_f,_w,_l):
def _ret(_v):
_f(_w,_l(_v))
return _ret
def _boundFlags(_f,_g,_w,_l,_flag):
def _ret(_v):
_val = _g(_w)
_val = _val|_flag if _l(_v) else _val&~_flag
_f(_w,_val)
return _ret
getval = prop['get']['cb'](domw)
if prop['get']['type'] == 'multiflags' and 'set' in prop:
flags = prop['get']['flags']
value = TTkFrame(layout=TTkVBoxLayout(), height=len(flags), border=False)
for fl in flags:
value.layout().addWidget(fcb := TTkCheckbox(text=f" {fl}", checked=bool(prop['get']['cb'](domw)&flags[fl])))
fcb.stateChanged.connect(_boundFlags(
prop['set']['cb'], prop['get']['cb'],
domw, lambda v: v==TTkK.Checked, flags[fl]))
elif prop['get']['type'] == 'singleflag' and 'set' in prop:
flags = prop['get']['flags']
items = [(k,v) for k,v in flags.items()]
value = TTkComboBox(list=[n for n,_ in items], height=1)
value.setCurrentIndex([cs for _,cs in items].index(getval))
value.currentTextChanged.connect(_bound(prop['set']['cb'],domw, lambda v:flags[v]))
elif prop['get']['type'] == bool and 'set' in prop:
# value = TTkComboBox(list=['True','False'])
# value.setCurrentIndex(0 if getval else 1)
# value.currentIndexChanged.connect(_bound(prop['set']['cb'],domw, lambda v:v==0))
value = TTkCheckbox(text=f" {p}", checked=getval, height=1)
value.stateChanged.connect(_bound(prop['set']['cb'],domw, lambda v:v==TTkK.Checked))
elif prop['get']['type'] == int and 'set' in prop:
value = TTkSpinBox(value=getval, height=1)
value.valueChanged.connect(_bound(prop['set']['cb'],domw,lambda v:v))
elif prop['get']['type'] == TTkString and 'set' in prop:
value = TTkLineEdit(text=getval, height=1)
value.textEdited.connect(_bound(prop['set']['cb'],domw,lambda v:v))
else:
if type(prop['get']['type']) == str:
getval = f"{prop['get']['type']} = {getval}"
elif issubclass(prop['get']['type'], TTkLayout):
getval = getval.__class__.__name__
value = TTkLabel(minSize=(30,1), maxHeight=1, text=f"{getval}", height=1)
dlfv.addFormRow(
TTkLabel(
minSize=(30,1), maxHeight=1,
color=TTkColor.bg('#222222')+TTkColor.fg('#88ffff'),
text=f" - {p}"),
value,)
@staticmethod
def _getDomTreeItem(layoutItem):
def _getDomTreeItem(layoutItem, widSelected=None):
if layoutItem.layoutItemType == TTkK.WidgetItem:
widget = layoutItem.widget()
expanded = TTkHelper.isParent(widSelected,widget) if widSelected else False
top = _TTkDomTreeWidgetItem([
widget._name, widget.__class__.__name__,
str(widget.isVisible()),
widget.layout().__class__.__name__],
domWidget=widget)
domWidget=widget,
expanded=expanded)
for c in widget.layout().children():
top.addChild(TTkDomTreeView._getDomTreeItem(c))
top.addChild(TTkDomTreeView._getDomTreeItem(c,widSelected))
for c in widget.rootLayout().children():
if c == widget.layout(): continue
top.addChild(tc:=_TTkDomTreeWidgetItem(["layout (Other)", c.__class__.__name__, ""]))
for cc in c.children():
tc.addChild(TTkDomTreeView._getDomTreeItem(cc))
tc.addChild(TTkDomTreeView._getDomTreeItem(cc,widSelected))
return top
if layoutItem.layoutItemType == TTkK.LayoutItem:
top = _TTkDomTreeWidgetItem(["layout", layoutItem.__class__.__name__,"",layoutItem.__class__.__name__])
for c in layoutItem.children():
top.addChild(TTkDomTreeView._getDomTreeItem(c))
top.addChild(TTkDomTreeView._getDomTreeItem(c,widSelected))
return top
return _TTkDomTreeWidgetItem(["ERROR!!!", "None"])

1
TermTk/TTkWidgets/resizableframe.py
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@ -29,7 +29,6 @@ class TTkResizableFrame(TTkFrame):
__slots__ = ('_mouseDelta', '_resizable')
def __init__(self, *args, **kwargs):
TTkFrame.__init__(self, *args, **kwargs)
self._name = kwargs.get('name' , 'TTkResizableFrame' )
self.setBorder(True)
self._mouseDelta = (0,0)
self._resizable = TTkK.NONE

3
demo/demo.py
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@ -105,8 +105,9 @@ def demoShowcase(root=None, border=True):
logInput = ttk.TTkKeyPressView(visible=False, maxHeight=3, minHeight=3)
root.layout().addWidget(logInput, 1, 0)
domTree = ttk.TTkFrame(parent=root, title="Dom Tree", border=True, visible=False, layout=ttk.TTkGridLayout())
domTree = ttk.TTkFrame(title="Dom Inspector", border=True, visible=False, layout=ttk.TTkGridLayout())
ttk.TTkDomTreeView(parent=domTree)
root.layout().addWidget(domTree, 0, 1)
leftFrame = ttk.TTkFrame(parent=splitter, layout=ttk.TTkGridLayout(), border=False)

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