Handle changing colors via color picker

graphs/gui/lists.py

@@ -25,9 +25,11 @@ import gui.display
 from eos.saveddata.targetProfile import TargetProfile
 from graphs.colors import BASE_COLORS
 from graphs.wrapper import SourceWrapper, TargetWrapper
+from gui.builtinViewColumns.color import LineColor
 from gui.contextMenu import ContextMenu
 from service.const import GraphCacheCleanupReason
 from service.fit import Fit
+from .stylePickers import ColorPickerPopup
 
 
 class BaseWrapperList(gui.display.Display):
@@ -41,6 +43,7 @@ class BaseWrapperList(gui.display.Display):
         self.hoveredColumn = None
 
         self.Bind(wx.EVT_CHAR_HOOK, self.kbEvent)
+        self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)
         self.Bind(wx.EVT_LEFT_DCLICK, self.OnLeftDClick)
         self.Bind(wx.EVT_MOTION, self.OnMouseMove)
         self.Bind(wx.EVT_LEAVE_WINDOW, self.OnLeaveWindow)
@@ -113,6 +116,24 @@ class BaseWrapperList(gui.display.Display):
             self.updateView()
             self.graphFrame.draw()
 
+    def OnLeftDown(self, event):
+        row, _ = self.HitTest(event.Position)
+        if row != -1:
+            col = self.getColumn(event.Position)
+            if col == self.getColIndex(LineColor):
+                wrapper = self.getWrapper(row)
+                if wrapper is not None:
+                    win = ColorPickerPopup(parent=self, wrapper=wrapper, ncol=4, nrow=2)
+                    pos = wx.GetMousePosition()
+                    win.Position(pos, (0, 0))
+                    win.Popup()
+                    return
+        event.Skip()
+
+    def OnColorChange(self):
+        self.updateView()
+        self.graphFrame.draw()
+
     def OnLeftDClick(self, event):
         row, _ = self.HitTest(event.Position)
         wrapper = self.getWrapper(row)

graphs/gui/stylePickers.py

@@ -0,0 +1,61 @@
+# =============================================================================
+# Copyright (C) 2010 Diego Duclos
+#
+# This file is part of pyfa.
+#
+# pyfa is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# pyfa is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with pyfa.  If not, see <http://www.gnu.org/licenses/>.
+# =============================================================================
+
+
+# noinspection PyPackageRequirements
+import wx
+
+from graphs.colors import BASE_COLORS
+from gui.bitmap_loader import BitmapLoader
+
+
+class ColorPickerPopup(wx.PopupTransientWindow):
+
+    def __init__(self, parent, wrapper, ncol=0, nrow=0):
+        super().__init__(parent, flags=wx.BORDER_STATIC)
+        self.wrapper = wrapper
+        ncol = ncol or len(BASE_COLORS)
+        nrow = nrow or int(len(BASE_COLORS) / ncol) + (1 if (len(BASE_COLORS) % ncol) else 0)
+
+        self.SetBackgroundColour(wx.Colour(255, 255, 255))
+        sizer = wx.BoxSizer(wx.VERTICAL)
+        self.SetSizer(sizer)
+
+        grid = wx.GridSizer(nrow, ncol, 0, 0)
+        self.patches = list()
+        for colorID, colorData in BASE_COLORS.items():
+            icon = wx.StaticBitmap(self, wx.ID_ANY, BitmapLoader.getBitmap(colorData.iconName, 'gui'))
+            icon.colorID = colorID
+            icon.SetToolTip(colorData.name)
+            icon.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)
+            grid.Add(icon, flag=wx.ALL, border=3)
+
+        sizer.Add(grid)
+        sizer.Fit(self)
+        self.Layout()
+
+    def OnLeftDown(self, event):
+        colorID = getattr(event.GetEventObject(), 'colorID', None)
+        if colorID is not None:
+            self.wrapper.color = colorID
+            self.Parent.OnColorChange()
+            self.Hide()
+            self.Destroy()
+            return
+        event.Skip()