mirror of
https://github.com/lalbornoz/roar.git
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f504fa2b76
1) Add background colour toolbar beneath (foreground) colour toolbar.
2) Add colour flipping command w/ {accelerator,{menu,toolbar} item}.
3) Add {de,in}crease {brush,canvas} size accelerator.
4) Add {hide,show} assets window toolbar item.
5) Circle tool: draw outline with foreground colour.
6) Circle tool: honour transparency.
7) Fill tool: change comprehensive fill modifier key from <Shift> to <Ctrl>.
8) Fill tool: fill with {back,fore}ground colour given <[RL]MB>
9) Fix arrow keys cursor motion when scrolled down.
10 Instantly reflect {brush size,colour,tool} changes in canvas.
11) Object tool: honour transparency w/ non-external objects.
12) Object tool: update selection rectangle during <LMB> whilst dragging, set w/ release of <LMB>.
13) Rectangle tool: draw outline with foreground colour.
14) Rectangle tool: honour transparency.
15) Replace wx.ToolBar() w/ wx.lib.agw.aui.AuiToolBar() & custom wx.lib.agw.aui.AuiDefaultToolBarArt().
16) Restore scrolling position after resizing canvas.
.TODO: deleted.
assets/audio/roar{arab8,spoke11}.wav: added.
assets/text/hotkeys.txt: added to document hotkeys.
assets/text/requirements.txt, requirements.txt: moved.
assets/text/TODO: updated.
{assets/tools,lib{canvas,gui,roar,rtl,tools}}/*.py: remove Vim fold markers.
libroar/RoarCanvasCommandsFile.py:_importFile(): update wx.FileDialog() message.
libroar/RoarCanvasCommandsOperators.py:canvasOperator(): update invert colours {caption,label}.
68 lines
2.1 KiB
Python
68 lines
2.1 KiB
Python
#!/usr/bin/env python3
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#
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# CanvasJournal.py
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# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
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#
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class CanvasJournal():
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def begin(self):
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deltaItem = [[], []]; self.patchesUndo.insert(self.patchesUndoLevel, deltaItem);
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def end(self):
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if self.patchesUndo[self.patchesUndoLevel] == [[], []]:
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del self.patchesUndo[self.patchesUndoLevel]
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else:
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if self.patchesUndoLevel > 0:
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del self.patchesUndo[:self.patchesUndoLevel]; self.patchesUndoLevel = 0;
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def popCursor(self):
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if len(self.patchesCursor):
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patchesCursor = self.patchesCursor; self.patchesCursor = [];
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return patchesCursor
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else:
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return []
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def popRedo(self):
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if self.patchesUndoLevel > 0:
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self.patchesUndoLevel -= 1; patches = self.patchesUndo[self.patchesUndoLevel];
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return patches[1]
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else:
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return []
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def popUndo(self):
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if self.patchesUndo[self.patchesUndoLevel] != None:
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patches = self.patchesUndo[self.patchesUndoLevel]; self.patchesUndoLevel += 1;
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return patches[0]
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else:
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return []
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def pushCursor(self, patches):
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self.patchesCursor.append(patches)
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def resetCursor(self):
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if self.patchesCursor != None:
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self.patchesCursor.clear()
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self.patchesCursor = []
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def resetUndo(self):
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if self.patchesUndo != None:
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self.patchesUndo.clear()
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self.patchesUndo = [None]; self.patchesUndoLevel = 0;
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def updateCurrentDeltas(self, redoPatches, undoPatches):
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self.patchesUndo[self.patchesUndoLevel][0].append(undoPatches)
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self.patchesUndo[self.patchesUndoLevel][1].append(redoPatches)
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def __del__(self):
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self.resetCursor(); self.resetUndo();
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#
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# __init__(self): initialisation method
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def __init__(self):
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self.patchesCursor, self.patchesUndo, self. patchesUndoLevel = None, None, None
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self.resetCursor(); self.resetUndo();
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# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120
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