+# Groups of controls
+GROUPNUM = 4
+GROUP_WINDOWS, GROUP_MENUS, GROUP_SIZERS, GROUP_CONTROLS = range(GROUPNUM)
+
+# States depending on current selection and Control/Shift keys
+STATE_ROOT, STATE_MENUBAR, STATE_TOOLBAR, STATE_MENU, STATE_ELSE = range(5)
+
+# Left toolbar for GUI elements
+class Tools(wxPanel):
+ TOOL_SIZE = (30, 30)
+ def __init__(self, parent):
+ if wxPlatform == '__WXGTK__':
+ wxPanel.__init__(self, parent, -1,
+ style=wxRAISED_BORDER|wxWANTS_CHARS)
+ else:
+ wxPanel.__init__(self, parent, -1, style=wxWANTS_CHARS)
+ # Create sizer for groups
+ self.sizer = wxBoxSizer(wxVERTICAL)
+ # Data to create buttons
+ pullDownMenu = g.pullDownMenu
+ self.groups = []
+ self.ctrl = self.shift = False
+ # Current state (what to enable/disable)
+ self.state = None
+ groups = [
+ ["Windows",
+ (ID_NEW.FRAME, images.getToolFrameBitmap()),
+ (ID_NEW.DIALOG, images.getToolDialogBitmap()),
+ (ID_NEW.PANEL, images.getToolPanelBitmap())],
+ ["Menus",
+ (ID_NEW.TOOL_BAR, images.getToolToolBarBitmap()),
+ (ID_NEW.MENU_BAR, images.getToolMenuBarBitmap()),
+ (ID_NEW.MENU, images.getToolMenuBitmap()),
+ (ID_NEW.TOOL, images.getToolToolBitmap()),
+ (ID_NEW.MENU_ITEM, images.getToolMenuItemBitmap()),
+ (ID_NEW.SEPARATOR, images.getToolSeparatorBitmap())],
+ ["Sizers",
+ (ID_NEW.BOX_SIZER, images.getToolBoxSizerBitmap()),
+ (ID_NEW.STATIC_BOX_SIZER, images.getToolStaticBoxSizerBitmap()),
+ (ID_NEW.GRID_SIZER, images.getToolGridSizerBitmap()),
+ (ID_NEW.FLEX_GRID_SIZER, images.getToolFlexGridSizerBitmap()),
+ (ID_NEW.SPACER, images.getToolSpacerBitmap())],
+ ["Controls",
+ (ID_NEW.STATIC_TEXT, images.getToolStaticTextBitmap()),
+ (ID_NEW.STATIC_BITMAP, images.getToolStaticBitmapBitmap()),
+ (ID_NEW.STATIC_LINE, images.getToolStaticLineBitmap()),
+
+ (ID_NEW.BUTTON, images.getToolButtonBitmap()),
+ (ID_NEW.BITMAP_BUTTON, images.getToolBitmapButtonBitmap()),
+ (ID_NEW.STATIC_BOX, images.getToolStaticBoxBitmap()),
+
+ (ID_NEW.TEXT_CTRL, images.getToolTextCtrlBitmap()),
+ (ID_NEW.COMBO_BOX, images.getToolComboBoxBitmap()),
+ (ID_NEW.CHOICE, images.getToolChoiceBitmap()),
+
+ (ID_NEW.RADIO_BUTTON, images.getToolRadioButtonBitmap()),
+ (ID_NEW.CHECK_BOX, images.getToolCheckBoxBitmap()),
+ (ID_NEW.RADIO_BOX, images.getToolRadioBoxBitmap()),
+
+ (ID_NEW.SPIN_CTRL, images.getToolSpinCtrlBitmap()),
+ (ID_NEW.SPIN_BUTTON, images.getToolSpinButtonBitmap()),
+ (ID_NEW.SCROLL_BAR, images.getToolScrollBarBitmap()),
+
+ (ID_NEW.SLIDER, images.getToolSliderBitmap()),
+ (ID_NEW.GAUGE, images.getToolGaugeBitmap()),
+ (ID_NEW.TREE_CTRL, images.getToolTreeCtrlBitmap()),
+
+ (ID_NEW.LIST_BOX, images.getToolListBoxBitmap()),
+ (ID_NEW.CHECK_LIST, images.getToolCheckListBitmap()),
+ (ID_NEW.LIST_CTRL, images.getToolListCtrlBitmap()),
+
+ (ID_NEW.NOTEBOOK, images.getToolNotebookBitmap()),
+
+ (ID_NEW.UNKNOWN, images.getToolUnknownBitmap())]
+ ]
+ for grp in groups:
+ self.AddGroup(grp[0])
+ for b in grp[1:]:
+ self.AddButton(b[0], b[1], g.pullDownMenu.createMap[b[0]])
+ self.SetAutoLayout(True)
+ self.SetSizerAndFit(self.sizer)
+ # Allow to be resized in vertical direction only
+ self.SetSizeHints(self.GetSize()[0], -1)
+ # Events
+ EVT_COMMAND_RANGE(self, ID_NEW.PANEL, ID_NEW.LAST,
+ wxEVT_COMMAND_BUTTON_CLICKED, g.frame.OnCreate)
+ EVT_KEY_DOWN(self, self.OnKeyDown)
+ EVT_KEY_UP(self, self.OnKeyUp)
+
+ def AddButton(self, id, image, text):
+ button = wxBitmapButton(self, id, image, size=self.TOOL_SIZE,
+ style=wxBU_AUTODRAW|wxNO_BORDER|wxWANTS_CHARS)
+ EVT_KEY_DOWN(button, self.OnKeyDown)
+ EVT_KEY_UP(button, self.OnKeyUp)
+ button.SetToolTipString(text)
+ self.curSizer.Add(button)
+ self.groups[-1][1][id] = button
+
+ def AddGroup(self, name):
+ # Each group is inside box
+ box = wxStaticBox(self, -1, name, style=wxWANTS_CHARS)
+ box.SetFont(smallerFont)
+ boxSizer = wxStaticBoxSizer(box, wxVERTICAL)
+ boxSizer.Add((0, 4))
+ self.curSizer = wxGridSizer(0, 3)
+ boxSizer.Add(self.curSizer)
+ self.sizer.Add(boxSizer, 0, wxTOP | wxLEFT | wxRIGHT, 4)
+ self.groups.append((box,{}))
+
+ # Enable/disable group
+ def EnableGroup(self, gnum, enable = True):
+ grp = self.groups[gnum]
+ grp[0].Enable(enable)
+ for b in grp[1].values(): b.Enable(enable)
+
+ # Enable/disable group item
+ def EnableGroupItem(self, gnum, id, enable = True):
+ grp = self.groups[gnum]
+ grp[1][id].Enable(enable)
+
+ # Enable/disable group items
+ def EnableGroupItems(self, gnum, ids, enable = True):
+ grp = self.groups[gnum]
+ for id in ids:
+ grp[1][id].Enable(enable)
+
+ # Process key events
+ def OnKeyDown(self, evt):
+ if evt.GetKeyCode() == WXK_CONTROL:
+ g.tree.ctrl = True
+ elif evt.GetKeyCode() == WXK_SHIFT:
+ g.tree.shift = True
+ self.UpdateIfNeeded()
+ evt.Skip()
+
+ def OnKeyUp(self, evt):
+ if evt.GetKeyCode() == WXK_CONTROL:
+ g.tree.ctrl = False
+ elif evt.GetKeyCode() == WXK_SHIFT:
+ g.tree.shift = False
+ self.UpdateIfNeeded()
+ evt.Skip()
+
+ def OnMouse(self, evt):
+ # Update control and shift states
+ g.tree.ctrl = evt.ControlDown()
+ g.tree.shift = evt.ShiftDown()
+ self.UpdateIfNeeded()
+ evt.Skip()
+
+ # Update UI after key presses, if necessary
+ def UpdateIfNeeded(self):
+ tree = g.tree
+ if self.ctrl != tree.ctrl or self.shift != tree.shift:
+ # Enabling is needed only for ctrl
+ if self.ctrl != tree.ctrl: self.UpdateUI()
+ self.ctrl = tree.ctrl
+ self.shift = tree.shift
+ if tree.ctrl:
+ status = 'SBL'
+ elif tree.shift:
+ status = 'INS'
+ else:
+ status = ''
+ g.frame.SetStatusText(status, 1)
+
+ # Update interface
+ def UpdateUI(self):
+ if not self.IsShown(): return
+ # Update status bar
+ pullDownMenu = g.pullDownMenu
+ tree = g.tree
+ item = tree.selection
+ # If nothing selected, disable everything and return
+ if not item:
+ # Disable everything
+ for grp in range(GROUPNUM):
+ self.EnableGroup(grp, False)
+ self.state = None
+ return
+ if tree.ctrl: needInsert = True
+ else: needInsert = tree.NeedInsert(item)
+ # Enable depending on selection
+ if item == tree.root or needInsert and tree.GetItemParent(item) == tree.root:
+ state = STATE_ROOT
+ else:
+ xxx = tree.GetPyData(item).treeObject()
+ # Check parent for possible child nodes if inserting sibling
+ if needInsert: xxx = xxx.parent
+ if xxx.__class__ == xxxMenuBar:
+ state = STATE_MENUBAR
+ elif xxx.__class__ in [xxxToolBar, xxxTool] or \
+ xxx.__class__ == xxxSeparator and xxx.parent.__class__ == xxxToolBar:
+ state = STATE_TOOLBAR
+ elif xxx.__class__ in [xxxMenu, xxxMenuItem]:
+ state = STATE_MENU
+ else:
+ state = STATE_ELSE
+
+ # Enable depending on selection
+ if state != self.state:
+ # Disable everything
+ for grp in range(GROUPNUM):
+ self.EnableGroup(grp, False)
+ # Enable some
+ if state == STATE_ROOT:
+ self.EnableGroup(GROUP_WINDOWS, True)
+ self.EnableGroup(GROUP_MENUS, True)
+ # But disable items
+ self.EnableGroupItems(GROUP_MENUS,
+ [ ID_NEW.TOOL,
+ ID_NEW.MENU_ITEM,
+ ID_NEW.SEPARATOR ],
+ False)
+ elif state == STATE_MENUBAR:
+ self.EnableGroup(GROUP_MENUS)
+ self.EnableGroupItems(GROUP_MENUS,
+ [ ID_NEW.TOOL_BAR,
+ ID_NEW.MENU_BAR,
+ ID_NEW.TOOL ],
+ False)
+ elif state == STATE_TOOLBAR:
+ self.EnableGroup(GROUP_MENUS)
+ self.EnableGroupItems(GROUP_MENUS,
+ [ ID_NEW.TOOL_BAR,
+ ID_NEW.MENU,
+ ID_NEW.MENU_BAR,
+ ID_NEW.MENU_ITEM ],
+ False)
+ self.EnableGroup(GROUP_CONTROLS)
+ self.EnableGroupItems(GROUP_CONTROLS,
+ [ ID_NEW.TREE_CTRL,
+ ID_NEW.NOTEBOOK ],
+ False)
+ elif state == STATE_MENU:
+ self.EnableGroup(GROUP_MENUS)
+ self.EnableGroupItems(GROUP_MENUS,
+ [ ID_NEW.TOOL_BAR,
+ ID_NEW.MENU_BAR,
+ ID_NEW.TOOL ],
+ False)
+ else:
+ self.EnableGroup(GROUP_WINDOWS)
+ self.EnableGroupItems(GROUP_WINDOWS,
+ [ ID_NEW.FRAME,
+ ID_NEW.DIALOG ],
+ False)
+ self.EnableGroup(GROUP_MENUS)
+ self.EnableGroupItems(GROUP_MENUS,
+ [ ID_NEW.MENU_BAR,
+ ID_NEW.MENU_BAR,
+ ID_NEW.MENU,
+ ID_NEW.MENU_ITEM,
+ ID_NEW.TOOL,
+ ID_NEW.SEPARATOR ],
+ False)
+ self.EnableGroup(GROUP_SIZERS)
+ self.EnableGroup(GROUP_CONTROLS)
+ # Special case for notebook (always executed)
+ if state == STATE_ELSE:
+ if xxx.__class__ == xxxNotebook:
+ self.EnableGroup(GROUP_SIZERS, False)
+ else:
+ self.EnableGroup(GROUP_SIZERS)
+ if not (xxx.isSizer or xxx.parent and xxx.parent.isSizer):
+ self.EnableGroupItem(GROUP_SIZERS, ID_NEW.SPACER, False)
+ # Save state
+ self.state = state
projects / wxWidgets.git / blobdiff