diff options
Diffstat (limited to 'Area.py')
| -rw-r--r-- | Area.py | 91 |
1 files changed, 64 insertions, 27 deletions
@@ -112,39 +112,16 @@ class Area(gtk.DrawingArea): self.pixmap = None self.pixmap_temp = None self.pixmap_sel = None + self.pixmap_copy = None self.desenho = [] - self.textos = [] - #self.color_ = 0 - #self.color_line = 0 + self.textos = [] self.estadoTexto = 0 self.janela = janela self.d = Desenho(self) self.line_size = 2 self.brush_shape = 'circle' self.eraser_shape = 'circle' - - #This list must not be used. Using gdk.Color objects. - ''' - colormap = self.get_colormap() - - self.cores = [ - colormap.alloc_color('#ffffff', True, True), # white - colormap.alloc_color('#800000', True, True), # maroon - colormap.alloc_color('#ff0000', True, True), # red - colormap.alloc_color('#808000', True, True), # olive - colormap.alloc_color('#ffff00', True, True), # yellow - colormap.alloc_color('#008000', True, True), # green - colormap.alloc_color('#00ff00', True, True), # lime - colormap.alloc_color('#008080', True, True), # teal - colormap.alloc_color('#00ffff', True, True), # aqua - colormap.alloc_color('#000080', True, True), # navy - colormap.alloc_color('#0000ff', True, True), # blue - colormap.alloc_color('#800080', True, True), # purple - colormap.alloc_color('#ff00ff', True, True), # fuchsia - colormap.alloc_color('#000000', True, True) # black - selection - ] - ''' - + self.font = pango.FontDescription('Sans 9') #self.mensagem = Mensagens(self) #self.mensagem.criaConexao() @@ -195,7 +172,10 @@ class Area(gtk.DrawingArea): black = colormap.alloc_color('#000000', True, True) # black self.gc_selection.set_foreground(black) - print 'configure event' + self.gc_selection1 = widget.window.new_gc() #this make another white line out of the black line + self.gc_selection1.set_line_attributes(1, gtk.gdk.LINE_ON_OFF_DASH, gtk.gdk.CAP_ROUND, gtk.gdk.JOIN_ROUND) + self.gc_selection1.set_foreground(white) + #print 'configure event' return True @@ -358,6 +338,7 @@ class Area(gtk.DrawingArea): # FIXME: Adicionar cursor formato selecao if self.selmove == False: self.pixmap_temp.draw_drawable(self.gc,self.pixmap, 0 , 0 ,0,0, WIDTH, HEIGHT) + self.pixmap_sel.draw_drawable(self.gc,self.pixmap, 0 , 0 ,0,0, WIDTH, HEIGHT)#avoid blink self.sx = int (event.x) self.sy = int(event.y) self.window.set_cursor(gtk.gdk.Cursor(gtk.gdk.FLEUR)) @@ -534,6 +515,62 @@ class Area(gtk.DrawingArea): # self.undo_times-=1 # print "estourou" + def copy(self): + """ Copy Image. + When the tool selection is working make the change the copy of selectioned area""" + if self.selmove: + + if self.sx > self.oldx: + x = self.oldx + else: + x = self.sx + + if self.sy > self.oldy: + y = self.oldy + else: + y = self.sy + + w = self.sx - self.oldx + if w < 0: + w = - w + + h = self.sy - self.oldy + if h < 0: + h = - h + + self.pixmap_copy = gtk.gdk.Pixmap(self.window, w, h, -1) + self.pixmap_copy.draw_drawable(self.gc, self.pixmap, x, y, 0, 0, w, h) + else : + print "Please select some area first" + self.pixmap_copy == None + + def past(self): + """ Past image. + Past image that is in pixmap_copy""" + if self.pixmap_copy != None : + + + w, h = self.pixmap_copy.get_size() + + #to draw everthing done until this moment + #self.pixmap.draw_drawable(self.gc, self.pixmap_temp, 0,0,0,0, WIDTH, HEIGHT) + + #to get out of sel func + if self.tool == 'marquee-rectangular': + self.pixmap_sel.draw_drawable(self.gc, self.pixmap_copy, 0,0,0,0, w, h) + #self.enableUndo(self) + self.sel_get_out = True + self.selmove = False + + #to draw the new area on screen + self.pixmap.draw_drawable(self.gc, self.pixmap_copy, 0,0,0,0, w, h) + + + self.enableUndo(self) + self.queue_draw() + else : + print "Nothing is copied yet" + def _set_fill_color(self, color): """Set fill color. |