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MiRCART{CanvasStore,Frame}.py: implements export to Imgur (from bitmap via PNG.)

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This commit is contained in:
Lucio Andrés Illanes Albornoz 2018-01-07 23:49:57 +01:00
parent 84ab4eee5a
commit 39babc71a4
2 changed files with 90 additions and 43 deletions
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46
MiRCARTCanvasStore.py
View File

@ -22,7 +22,7 @@
# SOFTWARE.
#
import io
import io, os, tempfile
try:
import wx
@ -37,7 +37,7 @@ except ImportError:
haveMiRCARTToPngFile = False
try:
import requests, urllib.request
import base64, json, requests, urllib.request
haveUrllib = True
except ImportError:
haveUrllib = False
@ -62,6 +62,32 @@ class MiRCARTCanvasStore():
PS_COLOUR_DIGIT0 = 2
PS_COLOUR_DIGIT1 = 3
# {{{ _exportFileToImgur(self, apiKey, imgName, imgTitle, pathName): upload single PNG file to Imgur
def _exportFileToImgur(self, apiKey, imgName, imgTitle, pathName):
requestImageData = open(pathName, "rb").read()
requestData = { \
"image": base64.b64encode(requestImageData), \
"key": apiKey, \
"name": imgName, \
"title": imgTitle, \
"type": "base64"}
requestHeaders = {"Authorization": "Client-ID " + apiKey}
responseHttp = requests.post( \
"https://api.imgur.com/3/upload.json", \
data=requestData, headers=requestHeaders)
responseDict = json.loads(responseHttp.text)
if responseHttp.status_code == 200:
return [200, responseDict.get("data").get("link")]
else:
return [responseHttp.status_code, ""]
# }}}
# {{{ _flipCellStateBit(self, cellState, bit): XXX
def _flipCellStateBit(self, cellState, bit):
if cellState & bit:
return cellState & ~bit
else:
return cellState | bit
# }}}
# {{{ _parseCharAsColourSpec(self, colourSpec, curColours): XXX
def _parseCharAsColourSpec(self, colourSpec, curColours):
if len(colourSpec) > 0:
@ -74,18 +100,20 @@ class MiRCARTCanvasStore():
else:
return (15, 1)
# }}}
# {{{ _flipCellStateBit(self, cellState, bit): XXX
def _flipCellStateBit(self, cellState, bit):
if cellState & bit:
return cellState & ~bit
else:
return cellState | bit
# }}}
# {{{ exportBitmapToPngFile(self, canvasBitmap, outPathName, outType): XXX
def exportBitmapToPngFile(self, canvasBitmap, outPathName, outType):
return canvasBitmap.ConvertToImage().SaveFile(outPathName, outType)
# }}}
# {{{ exportBitmapToImgur(self, apiKey, canvasBitmap, imgName, imgTitle, imgType): XXX
def exportBitmapToImgur(self, apiKey, canvasBitmap, imgName, imgTitle, imgType):
tmpPathName = tempfile.mkstemp()
os.close(tmpPathName[0])
canvasBitmap.ConvertToImage().SaveFile(tmpPathName[1], imgType)
imgurResult = self._exportFileToImgur(apiKey, imgName, imgTitle, tmpPathName[1])
os.remove(tmpPathName[1])
return imgurResult
# }}}
# {{{ exportPastebin(self, apiDevKey, canvasMap, canvasSize, pasteName="", pastePrivate=0): XXX
def exportPastebin(self, apiDevKey, canvasMap, canvasSize, pasteName="", pastePrivate=0):
if haveUrllib:

87
MiRCARTFrame.py
View File

@ -42,39 +42,41 @@ class MiRCARTFrame(MiRCARTGeneralFrame):
CID_SAVEAS = (0x103, TID_COMMAND, "Save As...", "Save &As...", wx.ART_FILE_SAVE_AS, None)
CID_EXPORT_AS_PNG = (0x104, TID_COMMAND, "Export as PNG...", \
"Export as PN&G...", None, None)
CID_EXPORT_PASTEBIN = (0x105, TID_COMMAND, "Export to Pastebin...", \
CID_EXPORT_IMGUR = (0x105, TID_COMMAND, "Export to Imgur...", \
"Export to I&mgur...", None, None, haveUrllib)
CID_EXPORT_PASTEBIN = (0x106, TID_COMMAND, "Export to Pastebin...", \
"Export to Pasteb&in...", None, None, haveUrllib)
CID_EXIT = (0x106, TID_COMMAND, "Exit", "E&xit", None, None)
CID_UNDO = (0x107, TID_COMMAND, "Undo", "&Undo", wx.ART_UNDO, (wx.ACCEL_CTRL, ord("Z")), False)
CID_REDO = (0x108, TID_COMMAND, "Redo", "&Redo", wx.ART_REDO, (wx.ACCEL_CTRL, ord("Y")), False)
CID_CUT = (0x109, TID_COMMAND, "Cut", "Cu&t", wx.ART_CUT, None, False)
CID_COPY = (0x10a, TID_COMMAND, "Copy", "&Copy", wx.ART_COPY, None, False)
CID_PASTE = (0x10b, TID_COMMAND, "Paste", "&Paste", wx.ART_PASTE, None, False)
CID_DELETE = (0x10c, TID_COMMAND, "Delete", "De&lete", wx.ART_DELETE, None, False)
CID_INCRBRUSH = (0x10d, TID_COMMAND, "Increase brush size", \
CID_EXIT = (0x107, TID_COMMAND, "Exit", "E&xit", None, None)
CID_UNDO = (0x108, TID_COMMAND, "Undo", "&Undo", wx.ART_UNDO, (wx.ACCEL_CTRL, ord("Z")), False)
CID_REDO = (0x109, TID_COMMAND, "Redo", "&Redo", wx.ART_REDO, (wx.ACCEL_CTRL, ord("Y")), False)
CID_CUT = (0x10a, TID_COMMAND, "Cut", "Cu&t", wx.ART_CUT, None, False)
CID_COPY = (0x10b, TID_COMMAND, "Copy", "&Copy", wx.ART_COPY, None, False)
CID_PASTE = (0x10c, TID_COMMAND, "Paste", "&Paste", wx.ART_PASTE, None, False)
CID_DELETE = (0x10d, TID_COMMAND, "Delete", "De&lete", wx.ART_DELETE, None, False)
CID_INCRBRUSH = (0x10e, TID_COMMAND, "Increase brush size", \
"&Increase brush size", wx.ART_PLUS, None)
CID_DECRBRUSH = (0x10e, TID_COMMAND, "Decrease brush size", \
CID_DECRBRUSH = (0x10f, TID_COMMAND, "Decrease brush size", \
"&Decrease brush size", wx.ART_MINUS, None)
CID_SOLID_BRUSH = (0x10f, TID_SELECT, "Solid brush", "&Solid brush", None, None, True)
CID_RECT = (0x110, TID_SELECT, "Rectangle", "&Rectangle", None, None, True)
CID_CIRCLE = (0x111, TID_SELECT, "Circle", "&Circle", None, None, False)
CID_LINE = (0x112, TID_SELECT, "Line", "&Line", None, None, False)
CID_COLOUR00 = (0x113, TID_COMMAND, "Colour #00", "Colour #00", None, None)
CID_COLOUR01 = (0x114, TID_COMMAND, "Colour #01", "Colour #01", None, None)
CID_COLOUR02 = (0x115, TID_COMMAND, "Colour #02", "Colour #02", None, None)
CID_COLOUR03 = (0x116, TID_COMMAND, "Colour #03", "Colour #03", None, None)
CID_COLOUR04 = (0x117, TID_COMMAND, "Colour #04", "Colour #04", None, None)
CID_COLOUR05 = (0x118, TID_COMMAND, "Colour #05", "Colour #05", None, None)
CID_COLOUR06 = (0x119, TID_COMMAND, "Colour #06", "Colour #06", None, None)
CID_COLOUR07 = (0x11a, TID_COMMAND, "Colour #07", "Colour #07", None, None)
CID_COLOUR08 = (0x11b, TID_COMMAND, "Colour #08", "Colour #08", None, None)
CID_COLOUR09 = (0x11c, TID_COMMAND, "Colour #09", "Colour #09", None, None)
CID_COLOUR10 = (0x11d, TID_COMMAND, "Colour #10", "Colour #10", None, None)
CID_COLOUR11 = (0x11e, TID_COMMAND, "Colour #11", "Colour #11", None, None)
CID_COLOUR12 = (0x11f, TID_COMMAND, "Colour #12", "Colour #12", None, None)
CID_COLOUR13 = (0x120, TID_COMMAND, "Colour #13", "Colour #13", None, None)
CID_COLOUR14 = (0x121, TID_COMMAND, "Colour #14", "Colour #14", None, None)
CID_COLOUR15 = (0x122, TID_COMMAND, "Colour #15", "Colour #15", None, None)
CID_SOLID_BRUSH = (0x110, TID_SELECT, "Solid brush", "&Solid brush", None, None, True)
CID_RECT = (0x111, TID_SELECT, "Rectangle", "&Rectangle", None, None, True)
CID_CIRCLE = (0x112, TID_SELECT, "Circle", "&Circle", None, None, False)
CID_LINE = (0x113, TID_SELECT, "Line", "&Line", None, None, False)
CID_COLOUR00 = (0x114, TID_COMMAND, "Colour #00", "Colour #00", None, None)
CID_COLOUR01 = (0x115, TID_COMMAND, "Colour #01", "Colour #01", None, None)
CID_COLOUR02 = (0x116, TID_COMMAND, "Colour #02", "Colour #02", None, None)
CID_COLOUR03 = (0x117, TID_COMMAND, "Colour #03", "Colour #03", None, None)
CID_COLOUR04 = (0x118, TID_COMMAND, "Colour #04", "Colour #04", None, None)
CID_COLOUR05 = (0x119, TID_COMMAND, "Colour #05", "Colour #05", None, None)
CID_COLOUR06 = (0x11a, TID_COMMAND, "Colour #06", "Colour #06", None, None)
CID_COLOUR07 = (0x11b, TID_COMMAND, "Colour #07", "Colour #07", None, None)
CID_COLOUR08 = (0x11c, TID_COMMAND, "Colour #08", "Colour #08", None, None)
CID_COLOUR09 = (0x11d, TID_COMMAND, "Colour #09", "Colour #09", None, None)
CID_COLOUR10 = (0x11e, TID_COMMAND, "Colour #10", "Colour #10", None, None)
CID_COLOUR11 = (0x11f, TID_COMMAND, "Colour #11", "Colour #11", None, None)
CID_COLOUR12 = (0x120, TID_COMMAND, "Colour #12", "Colour #12", None, None)
CID_COLOUR13 = (0x121, TID_COMMAND, "Colour #13", "Colour #13", None, None)
CID_COLOUR14 = (0x122, TID_COMMAND, "Colour #14", "Colour #14", None, None)
CID_COLOUR15 = (0x123, TID_COMMAND, "Colour #15", "Colour #15", None, None)
# }}}
# {{{ Non-items
NID_MENU_SEP = (0x200, TID_NOTHING)
@ -83,7 +85,7 @@ class MiRCARTFrame(MiRCARTGeneralFrame):
# {{{ Menus
MID_FILE = (0x300, TID_MENU, "File", "&File", ( \
CID_NEW, CID_OPEN, CID_SAVE, CID_SAVEAS, NID_MENU_SEP, \
CID_EXPORT_PASTEBIN, CID_EXPORT_AS_PNG, NID_MENU_SEP, \
CID_EXPORT_AS_PNG, CID_EXPORT_IMGUR, CID_EXPORT_PASTEBIN, NID_MENU_SEP, \
CID_EXIT))
MID_EDIT = (0x301, TID_MENU, "Edit", "&Edit", ( \
CID_UNDO, CID_REDO, NID_MENU_SEP, \
@ -164,17 +166,32 @@ class MiRCARTFrame(MiRCARTGeneralFrame):
# {{{ canvasExportAsPng(self): XXX
def canvasExportAsPng(self):
with wx.FileDialog(self, self.CID_SAVEAS[2], os.getcwd(), "", \
with wx.FileDialog(self, self.CID_SAVEAS[2], os.getcwd(), "", \
"*.png", wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT) as dialog:
if dialog.ShowModal() == wx.ID_CANCEL:
return False
else:
outPathName = dialog.GetPath()
self.panelCanvas.canvasStore.exportBitmapToPngFile( \
self.panelCanvas.canvasBitmap, outPathName, \
self.panelCanvas.canvasStore.exportBitmapToPngFile( \
self.panelCanvas.canvasBitmap, outPathName, \
wx.BITMAP_TYPE_PNG)
return True
# }}}
# {{{ canvasExportImgur(self): XXX
def canvasExportImgur(self):
imgurResult = self.panelCanvas.canvasStore.exportBitmapToImgur( \
"c9a6efb3d7932fd", self.panelCanvas.canvasBitmap, "", "", wx.BITMAP_TYPE_PNG)
if imgurResult[0] == 200:
if not wx.TheClipboard.IsOpened():
wx.TheClipboard.Open()
wx.TheClipboard.SetData(wx.TextDataObject(imgurResult[1]))
wx.TheClipboard.Close()
wx.MessageBox("Exported to Imgur: " + imgurResult[1], \
"Export to Imgur", wx.OK|wx.ICON_INFORMATION)
else:
wx.MessageBox("Failed to export to Imgur: " + imgurResult[1], \
"Export to Imgur", wx.OK|wx.ICON_EXCLAMATION)
# }}}
# {{{ canvasExportPastebin(self): XXX
def canvasExportPastebin(self):
pasteStatus, pasteResult = \
@ -292,6 +309,8 @@ class MiRCARTFrame(MiRCARTGeneralFrame):
self.canvasSaveAs()
elif cid == self.CID_EXPORT_AS_PNG[0]:
self.canvasExportAsPng()
elif cid == self.CID_EXPORT_IMGUR[0]:
self.canvasExportImgur()
elif cid == self.CID_EXPORT_PASTEBIN[0]:
self.canvasExportPastebin()
elif cid == self.CID_EXIT[0]: