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roar/libgui/GuiFrame.py

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#!/usr/bin/env python3
#
# GuiFrame.py
# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
#
import os, sys, wx, wx.lib.agw.aui
#
# Decorators
def GuiCommandDecorator(caption, label, icon, accel, initialState):
def GuiCommandDecoratorOuter(targetObject):
if callable(targetObject):
if not hasattr(targetObject, "attrDict"):
setattr(targetObject, "attrDict", [])
targetObject.attrDict = {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None}
return targetObject
return GuiCommandDecoratorOuter
def GuiCommandListDecorator(idx, caption, label, icon, accel, initialState):
def GuiCommandListDecoratorOuter(targetObject):
if callable(targetObject):
if not hasattr(targetObject, "attrList"):
setattr(targetObject, "attrList", [])
targetObject.attrList.insert(0, {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None, "idx": idx})
return targetObject
return GuiCommandListDecoratorOuter
def GuiSelectDecorator(idx, caption, label, icon, accel, initialState):
def GuiSelectDecoratorOuter(targetObject):
if callable(targetObject):
if not hasattr(targetObject, "attrList"):
setattr(targetObject, "attrList", [])
setattr(targetObject, "isSelect", True)
targetObject.attrList.insert(0, {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None, "idx": idx})
return targetObject
return GuiSelectDecoratorOuter
def GuiSubMenuDecorator(caption, label, icon, accel, initialState):
def GuiSubMenuDecoratorOuter(targetObject):
if callable(targetObject):
if not hasattr(targetObject, "attrDict"):
setattr(targetObject, "attrDict", [])
setattr(targetObject, "isSubMenu", True)
targetObject.attrDict = {"caption": caption, "label": label, "icon": icon, "accel": accel, "initialState": initialState, "id": None, "menu":None}
return targetObject
return GuiSubMenuDecoratorOuter
class GuiToolBarArtProvider(wx.lib.agw.aui.AuiDefaultToolBarArt):
def DrawBackground(self, dc, wnd, _rect, horizontal=True):
dc.SetBrush(wx.Brush(wx.Colour(240, 240, 240, 0), wx.BRUSHSTYLE_SOLID)); dc.SetPen(wx.Pen(wx.Colour(240, 240, 240, 0), 1));
dc.DrawRectangle(*_rect)
dc.SetPen(wx.Pen(wx.Colour(180, 180, 180, 0), 1))
dc.DrawLine(0, _rect[3]-1, _rect[2], _rect[3]-1); dc.DrawLine(_rect[2]-1, 0, _rect[2]-1, _rect[3]-1);
dc.SetPen(wx.Pen(wx.Colour(255, 255, 255, 0), 1))
dc.DrawLine(0, 0, _rect[2]-1, 0); dc.DrawLine(0, 0, 0, _rect[3]-1);
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
#
# Non-items (0xf000-0xffff)
NID_MENU_SEP = 0xf000
NID_TOOLBAR_HSEP = 0xf001
class GuiFrame(wx.Frame):
def _initIcon(self, iconPathName):
icon = wx.Icon()
icon.CopyFromBitmap(wx.Bitmap(iconPathName, wx.BITMAP_TYPE_ANY))
self.SetIcon(icon)
def _initMenu(self, menuItem, menuWindow):
if menuItem == NID_MENU_SEP:
menuWindow.AppendSeparator()
else:
if menuItem.attrDict["id"] == None:
menuItem.attrDict["id"] = wx.NewId()
self.itemsById[menuItem.attrDict["id"]] = menuItem
if hasattr(menuItem, "isSelect"):
menuItemWindow = menuWindow.AppendRadioItem(menuItem.attrDict["id"], menuItem.attrDict["label"], menuItem.attrDict["caption"])
elif hasattr(menuItem, "isSubMenu"):
menuItem.attrDict["menu"] = wx.Menu()
menuItemWindow = menuWindow.AppendSubMenu(menuItem.attrDict["menu"], menuItem.attrDict["label"], menuItem.attrDict["caption"])
else:
menuItemWindow = menuWindow.Append(menuItem.attrDict["id"], menuItem.attrDict["label"], menuItem.attrDict["caption"])
if menuItem.attrDict["accel"] != None:
menuItemWindow.SetAccel(menuItem.attrDict["accelEntry"])
self.menuItemsById[menuItem.attrDict["id"]] = menuItemWindow
self.Bind(wx.EVT_MENU, self.onMenu, menuItemWindow)
if menuItem.attrDict["initialState"] != None:
if hasattr(menuItem, "isSelect"):
menuItemWindow.Check(menuItem.attrDict["initialState"])
else:
menuItemWindow.Enable(menuItem.attrDict["initialState"])
def loadAccels(self, accelsIn, menus, toolBars):
def loadAccels_(accels):
nonlocal accelTableEntries
accels_ = []
for accel in accels:
if type(accel) == tuple:
accels_ += accel[1:]
else:
accels_ += [accel]
for accel in accels_:
if (not accel in [NID_MENU_SEP, NID_TOOLBAR_HSEP]) \
and (accel.attrDict["accel"] != None):
accelTableEntries += [wx.AcceleratorEntry()]
if accel.attrDict["id"] == None:
accel.attrDict["id"] = wx.NewId()
accelTableEntries[-1].Set(*accel.attrDict["accel"], accel.attrDict["id"])
accel.attrDict["accelEntry"] = accelTableEntries[-1]
self.itemsById[accel.attrDict["id"]] = accel
self.Bind(wx.EVT_MENU, self.onMenu, id=accel.attrDict["id"])
accelTableEntries = []
[loadAccels_(accel) for accel in accelsIn]; [loadAccels_(menu[1:]) for menu in menus]; [loadAccels_(toolBar) for toolBar in toolBars];
self.SetAcceleratorTable(wx.AcceleratorTable(accelTableEntries))
def loadBitmap(self, basePathName, descr, size=(16, 16)):
if descr == None:
descr = ["", None, wx.ArtProvider.GetBitmap(wx.ART_HELP, wx.ART_TOOLBAR, size)]
elif (descr[0] == "") and (descr[1] != None):
descr = ["", None, wx.ArtProvider.GetBitmap(descr[1], wx.ART_TOOLBAR, size)]
elif descr[0] != "":
bitmap, bitmapPathName = wx.Bitmap((16, 16)), os.path.join(basePathName, descr[0])
bitmap.LoadFile(bitmapPathName, wx.BITMAP_TYPE_ANY)
descr = ["", None, bitmap]
elif len(descr) == 3:
descr = ("", None, descr[2])
return descr
def loadMenus(self, menus):
self.menuBar = wx.MenuBar()
for menu in menus:
menuWindow = wx.Menu()
for menuItem in menu[1:]:
if type(menuItem) == tuple:
menuSubWindow = wx.Menu()
for menuSubItem in menuItem[1:]:
self._initMenu(menuSubItem, menuSubWindow)
menuWindow.AppendSubMenu(menuSubWindow, menuItem[0], menuItem[0])
else:
self._initMenu(menuItem, menuWindow)
self.menuBar.Append(menuWindow, menu[0])
self.SetMenuBar(self.menuBar)
def loadToolBars(self, toolBars):
for toolBar in toolBars:
self.toolBars.append(wx.lib.agw.aui.AuiToolBar(self.panelSkin, -1))
self.toolBars[-1].SetArtProvider(GuiToolBarArtProvider())
self.toolBars[-1].SetToolBitmapSize((16, 16))
for toolBarItem in toolBar:
if toolBarItem == NID_TOOLBAR_HSEP:
self.toolBars[-1].AddSeparator()
else:
if toolBarItem.attrDict["id"] == None:
toolBarItem.attrDict["id"] = wx.NewId()
self.itemsById[toolBarItem.attrDict["id"]] = toolBarItem
if hasattr(toolBarItem, "isSelect"):
toolBarItemWindow = self.toolBars[-1].AddRadioTool(toolBarItem.attrDict["id"], toolBarItem.attrDict["caption"], toolBarItem.attrDict["icon"][2], wx.NullBitmap, short_help_string=toolBarItem.attrDict["caption"])
else:
toolBarItemWindow = self.toolBars[-1].AddTool(toolBarItem.attrDict["id"], toolBarItem.attrDict["caption"], toolBarItem.attrDict["icon"][2], wx.NullBitmap, wx.ITEM_NORMAL, short_help_string=toolBarItem.attrDict["caption"])
self.toolBarItemsById[toolBarItem.attrDict["id"]] = (self.toolBars[-1], toolBarItemWindow,)
self.Bind(wx.EVT_TOOL, self.onMenu, toolBarItemWindow)
self.Bind(wx.EVT_TOOL_RCLICKED, self.onMenu, toolBarItemWindow)
if toolBarItem.attrDict["initialState"] != None:
if hasattr(toolBarItem, "isSelect"):
if toolBarItem.attrDict["initialState"]:
self.toolBars[-1].ToggleTool(toolBarItemWindow, True)
else:
self.toolBars[-1].EnableTool(toolBarItem.attrDict["id"], toolBarItem.attrDict["initialState"])
self.toolBars[-1].Refresh()
for toolBar in self.toolBars:
self.sizerSkin.Add(toolBar, 0, wx.ALIGN_LEFT | wx.ALL, 3)
toolBar.Realize(); toolBar.Fit();
def addWindow(self, window, border=14, expand=False):
flags = wx.ALL; flags = flags | wx.EXPAND if expand else flags;
self.sizerSkin.Add(window, 0, flags, border); self.sizerSkin.Fit(self.panelSkin);
def onChar(self, event):
event.Skip()
def onMenu(self, event):
eventId = event.GetId()
if eventId in self.itemsById:
self.itemsById[eventId](event)
else:
event.Skip()
def onMouseWheel(self, event):
event.Skip()
def __init__(self, iconPathName, size, parent=None, title=""):
super().__init__(parent, wx.ID_ANY, title, size=size)
self.itemsById, self.menuItemsById, self.toolBarItemsById = {}, {}, {}
self.panelSkin, self.sizerSkin, self.toolBars = wx.Panel(self, wx.ID_ANY), wx.BoxSizer(wx.VERTICAL), []
self.sizerSkin.AddSpacer(5); self.panelSkin.SetSizer(self.sizerSkin); self.panelSkin.SetAutoLayout(1);
self._initIcon(iconPathName); self.statusBar = self.CreateStatusBar();
self.sizerSkin.Fit(self.panelSkin); self.SetFocus(); self.Show(True);
for event, f in ((wx.EVT_CHAR, self.onChar), (wx.EVT_MENU, self.onMenu), (wx.EVT_MOUSEWHEEL, self.onMouseWheel)):
self.Bind(event, f)
class GuiMiniFrame(wx.MiniFrame):
def __init__(self, parent, size, title, pos=wx.DefaultPosition):
super().__init__(parent, id=wx.ID_ANY, pos=pos, size=size, title=title)
# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120
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