added About

tools/dumb_paint_lib/__init__.py

@@ -4,4 +4,5 @@ from .painttoolkit import *
 from .textarea     import *
 from .palette      import *
 from .layers       import *
-from .canvaslayer  import *
+from .canvaslayer  import *
+from .about        import *

tools/dumb_paint_lib/about.py

@@ -0,0 +1,33 @@
+# MIT License
+#
+# Copyright (c) 2024 Eugenio Parodi <ceccopierangiolieugenio AT googlemail DOT com>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+__all__ = ['About']
+
+from TermTk.TTkCore.log import TTkLog
+from TermTk.TTkCore.color import TTkColor
+from TermTk.TTkCore.string import TTkString
+from TermTk import TTkAbout, TTkWindow
+# from .cfg import TTkDesignerCfg
+
+class About(TTkAbout):
+    def paintEvent(self, canvas):
+        super().paintEvent(canvas)

tools/dumb_paint_lib/maintemplate.py

@@ -33,6 +33,7 @@ from .painttoolkit import PaintToolKit
 from .palette      import Palette
 from .textarea     import TextArea
 from .layers       import Layers,LayerData
+from .about        import About
 
 class LeftPanel(ttk.TTkVBoxLayout):
     __slots__ = ('_palette',
@@ -287,9 +288,14 @@ class PaintTemplate(ttk.TTkAppTemplate):
         # extraMenu.addMenu("Scratchpad").menuButtonClicked.connect(self.scratchpad)
         # extraMenu.addSpacer()
 
+        def _showAbout(btn):
+            ttk.TTkHelper.overlay(None, About(), 30,10)
+        def _showAboutTTk(btn):
+            ttk.TTkHelper.overlay(None, ttk.TTkAbout(), 30,10)
+
         helpMenu = appMenuBar.addMenu("&Help", alignment=ttk.TTkK.RIGHT_ALIGN)
-        helpMenu.addMenu("About ...").menuButtonClicked
-        helpMenu.addMenu("About tlogg").menuButtonClicked
+        helpMenu.addMenu("About ...").menuButtonClicked.connect(_showAboutTTk)
+        helpMenu.addMenu("About DPT").menuButtonClicked.connect(_showAbout)
 
         palette.colorSelected.connect(self._parea.setGlyphColor)
         palette.colorSelected.connect(ptoolkit.setColor)