def scale_pixbuf(pixbuf: GdkPixbuf.Pixbuf, outer_width: int, outer_height):
# Get original size
ow = pixbuf.get_width()
oh = pixbuf.get_height()
# Get aspect ration
ratio = Fraction(ow, oh)
# Try scaling to outer_height
scaled_height = outer_height
scaled_width = int(ratio * outer_height)
# If it is larger than outer_width, fixed by width
if scaled_width > outer_width:
scaled_width = outer_width
scaled_height = int(scaled_width / ratio)
# Now scale with calculated size
return pixbuf.scale_simple(scaled_width, scaled_height, GdkPixbuf.InterpType.BILINEAR)
def set_image(self, filename):
Gtk.Window.set_title(self, filename)
self.remove(self.image)
pb = Pixbuf.new_from_file(filename)
iw = Pixbuf.get_width(pb)
ih = Pixbuf.get_height(pb)
ar = (float)(iw) / ih
(w, h) = Gtk.Window.get_size(self)
if iw > ih:
nw = w
nh = (int)(nw / ar)
else:
nh = h
nw = (int)(nh * ar)
pb2 = Pixbuf.scale_simple(pb, nw, nh, InterpType.BILINEAR)
self.image.set_from_pixbuf(pb2)
self.add(self.image)
def set_image(self, filename, event=None):
Gtk.Window.set_title(self, filename)
self.remove(self.image)
pb = Pixbuf.new_from_file(filename)
iw = Pixbuf.get_width(pb)
ih = Pixbuf.get_height(pb)
ar = (float)(iw) / ih
(w, h) = Gtk.Window.get_size(self)
if (iw > ih):
nw = w
nh = (int)(nw / ar)
else:
nh = h
nw = (int)(nh * ar)
pb2 = Pixbuf.scale_simple(pb, nw, nh, InterpType.BILINEAR)
self.image.set_from_pixbuf(pb2)
self.add(self.image)
self.image.show_all()
def __init__(self):
Gtk.Window.__init__(self, title="Gpasteboard")
self.connect("destroy", lambda w: self.destroy())
self.connect("destroy", self.cclose)
self.set_icon_from_file("clipman.svg")
self.set_border_width(5)
self.set_default_size(800, 800)
self.set_resizable(True)
self.set_position(1)
self.hbox = Gtk.Box(spacing=10)
self.hbox.set_homogeneous(False)
self.add(self.hbox)
self.grid = Gtk.Grid()
self.grid.set_column_homogeneous(True)
self.hbox.pack_start(self.grid, False, False, 1)
self.label1 = Gtk.Label(label="<b>0</b> in history")
self.label1.set_use_markup(True)
self.grid.attach(self.label1, 0, 0, 1, 1)
self.grid.set_row_spacing(30)
self.label0 = Gtk.Label(label="<b>0</b> image(s)")
self.label0.set_use_markup(True)
self.grid.attach(self.label0, 0, 1, 1, 1)
self.button1 = Gtk.Button(label="Empty history")
self.button1.connect("clicked", self.on_empty_clicked)
self.grid.attach(self.button1, 0, 2, 1, 1)
self.button2 = Gtk.Button(label="Quit")
self.button2.connect("clicked", lambda w: self.destroy())
self.button2.connect("clicked", self.cclose)
self.button2.props.valign = 2
self.button2.props.vexpand = True
self.grid.attach(self.button2, 0, 3, 1, 1)
self.notebook = Gtk.Notebook()
self.notebook.set_scrollable(True)
self.hbox.pack_start(self.notebook, True, True, 0)
self.page1 = Gtk.Box()
self.page1.set_border_width(10)
self.notebook.append_page(self.page1, Gtk.Label(label='Text'))
self.scrolledwindow = Gtk.ScrolledWindow()
self.scrolledwindow.set_hexpand(True)
self.scrolledwindow.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
self.scrolledwindow.set_placement(Gtk.CornerType.TOP_RIGHT)
self.page1.add(self.scrolledwindow)
self.listbox = Gtk.ListBox()
self.listbox.set_selection_mode(Gtk.SelectionMode.NONE)
self.scrolledwindow.add(self.listbox)
aa = []
cc = []
ccdir = os.getcwd()
tree = ET.parse('history.xml')
root = tree.getroot()
for iitem in root.iter('item'):
if list(iitem.attrib.values())[0] == 'Text':
ttext = iitem.text.strip()
if len(ttext) < 51:
aa.append(ttext.replace('\n', " "+u'\u00AC'+" "))
else:
aa.append(ttext[:51].replace('\n', " "+u'\u00AC'+" ")+" [...]")
os.chdir(images_path)
aaa = sorted(os.listdir())
for iitem in aaa[:]:
if os.path.splitext(iitem)[1] == '.tiff':
cc.append(iitem)
os.chdir(ccdir)
q = 0
iq = 0
for iitem in aa:
row = Gtk.ListBoxRow()
hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
row.add(hbox)
n_label = Gtk.Label(label=XALIGN)
# n_label.modify_font(Pango.FontDescription.from_string("Mono"))
label = Gtk.Label(xalign=0)
label.set_single_line_mode(True)
n_label.set_text("{0:>3n}.".format(q+1))
label.set_text(str(iitem))
button = Gtk.Button()
iicon = Gio.ThemedIcon(name="list-remove")
iimage = Gtk.Image.new_from_gicon(iicon, Gtk.IconSize.BUTTON)
button.add(iimage)
button.set_tooltip_text("Delete this item.")
button.connect("clicked", self.on_tdelbutton_clicked, row)
button2 = Gtk.Button()
iicon2 = Gio.ThemedIcon(name="document-page-setup")
iimage2 = Gtk.Image.new_from_gicon(iicon2, Gtk.IconSize.BUTTON)
button2.add(iimage2)
button2.set_tooltip_text("Preview.")
button2.connect("clicked", self.on_preview_dialog, row)
hbox.pack_start(n_label, False, False, 4)
hbox.pack_start(label, True, True, 10)
hbox.pack_start(button2, False, False, 0)
hbox.pack_start(button, False, False, 0)
self.listbox.add(row)
q += 1
for iitem in reversed(cc):
grid0 = Gtk.Grid(hexpand=True, vexpand=True)
grid0.set_column_homogeneous(True)
hbox0 = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0)
button0 = Gtk.Button()
button0.set_tooltip_text("Copy this image.")
button0.connect("clicked", self.on_copy_image, cc[:])
iicon = Gio.ThemedIcon(name="dialog-ok")
iimage = Gtk.Image.new_from_gicon(iicon, Gtk.IconSize.BUTTON)
button0.add(iimage)
pixbuf = Pixbuf.new_from_file("images/"+iitem)
image = Gtk.Image()
image.set_hexpand(True)
image.set_vexpand(True)
ws_p = Pixbuf.get_width(pixbuf)
hs_p = Pixbuf.get_height(pixbuf)
if ws_p > 600 or hs_p > 600:
if ws_p > hs_p:
c_ws_p = 600
c_hs_p = hs_p*600/ws_p
else:
c_hs_p = 600
c_ws_p = ws_p*600/hs_p
pixbuf = Pixbuf.scale_simple(pixbuf, c_ws_p, c_hs_p, 2)
image.set_from_pixbuf(pixbuf)
button = Gtk.Button()
iicon = Gio.ThemedIcon(name="list-remove")
iimage = Gtk.Image.new_from_gicon(iicon, Gtk.IconSize.BUTTON)
button.add(iimage)
button.set_tooltip_text("Delete this image.")
button.connect("clicked", self.on_idelbutton_clicked, cc[:])
button2 = Gtk.Button()
iicon2 = Gio.ThemedIcon(name="stock_save")
iimage2 = Gtk.Image.new_from_gicon(iicon2, Gtk.IconSize.BUTTON)
button2.add(iimage2)
button2.set_tooltip_text("Save this image.")
button2.connect("clicked", self.on_isavebutton_clicked, cc[:])
hbox0.pack_start(button0, True, True, 0)
hbox0.pack_start(button2, True, True, 0)
hbox0.pack_start(button, True, True, 0)
grid0.attach(image, 0, 1, 1, 1)
grid0.attach_next_to(hbox0, image, Gtk.PositionType.BOTTOM, 1, 1)
page = Gtk.Box()
page.add(grid0)
label = Gtk.Label("Image")
self.notebook.append_page(page, label)
grid0.show()
image.show()
button2.show()
page.show()
iq += 1
global pint
pint += 1
self.label0.set_text("<b>{}</b> image(s)".format(iq))
self.label0.set_use_markup(True)
self.label1.set_text("<b>{}</b> in history".format(q))
self.label1.set_use_markup(True)
self.listbox.connect("row-activated", self.on_row_clicked)
self.show_all()
self.notebook.set_current_page(0)