def __init__(self, parent, files, icon_size=ICON_SIZE,
checkboard=False, **keyw):
super(ListCtrl, self).__init__(parent, -1,
style=wx.LC_ICON | wx.LC_SINGLE_SEL, **keyw)
#create image list
self.image_list = wx.ImageList(*icon_size)
self.icons = {}
for file in files.values():
self.icons[file] = self.image_list.Add(
pil_wxBitmap(open_thumb(file, size=icon_size)))
self.SetImageList(self.image_list, wx.IMAGE_LIST_NORMAL)
#populate
n = 10
if type(files) is dict:
labels_files = files.items()
#labels_files = [(truncate(label,n),file)
# for label, file in files.items()]
labels_files.sort()
self._labels = [label for label, file in labels_files]
self._files = [file for label, file in labels_files]
self._files_to_labels = {}
for label, file in labels_files:
self._files_to_labels[file] = label
for index, (label, file) in enumerate(labels_files):
item = self.InsertImageStringItem(index, '', self.icons[file])
self.SetItemData(item, index)
def __init__(self,
parent,
files,
icon_size=ICON_SIZE,
checkboard=False,
**keyw):
super(ListCtrl, self).__init__(parent,
-1,
style=wx.LC_ICON | wx.LC_SINGLE_SEL,
**keyw)
#create image list
self.image_list = wx.ImageList(*icon_size)
self.icons = {}
for file in files.values():
self.icons[file] = self.image_list.Add(
pil_wxBitmap(open_thumb(file, size=icon_size)))
self.SetImageList(self.image_list, wx.IMAGE_LIST_NORMAL)
#populate
n = 10
if type(files) is dict:
labels_files = files.items()
#labels_files = [(truncate(label,n),file)
# for label, file in files.items()]
labels_files.sort()
self._labels = [label for label, file in labels_files]
self._files = [file for label, file in labels_files]
self._files_to_labels = {}
for label, file in labels_files:
self._files_to_labels[file] = label
for index, (label, file) in enumerate(labels_files):
item = self.InsertImageStringItem(index, '', self.icons[file])
self.SetItemData(item, index)
def show_preview(self, filename):
bitmap = pil_wxBitmap(open_thumb(filename, size=(128,128)))
self.preview.SetBitmap(bitmap)
size = (bitmap.GetWidth(), bitmap.GetHeight())
self.preview.SetSize(size)
self.preview.SetMinSize(size)
self.preview.Show()
self.preview_sizer.Layout()
def UpdateThumbs(self, force_thumbs=False):
if self.image_table.images:
heights = []
for image in self.image_table.images:
if force_thumbs or not hasattr(image, 'thumb_wx'):
image.thumb_wx = wxPil.pil_wxBitmap(image.thumb)
heights.append(image.thumb.size[1])
self.SetColLabelSize(max(heights) + 2 * self.border)
def show_preview(self, filename):
bitmap = pil_wxBitmap(open_thumb(filename, size=(128,128)))
self.preview.SetBitmap(bitmap)
size = (bitmap.GetWidth(), bitmap.GetHeight())
self.preview.SetSize(size)
self.preview.SetMinSize(size)
self.preview.Show()
self.preview_sizer.Layout()
def UpdateThumbs(self, force_thumbs=False):
if self.image_table.images:
heights = []
for image in self.image_table.images:
if force_thumbs or not hasattr(image, 'thumb_wx'):
image.thumb_wx = wxPil.pil_wxBitmap(image.thumb)
heights.append(image.thumb.size[1])
self.SetColLabelSize(max(heights) + 2 * self.border)