Search results show mana icons in the list

gui.py

@@ -35,6 +35,7 @@ class MainWindow(Gtk.Window):
 win = MainWindow()
 # Load local image Data
 util.reload_image_cache()
+util.load_mana_icons()
 win.connect('delete-event', Gtk.main_quit)
 win.show_all()
 Gtk.main()

search.py

@@ -36,7 +36,7 @@ class SearchView(Gtk.Grid):
         self.searchresults = Gtk.ScrolledWindow(hexpand=True, vexpand=True)
         self.searchresults.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
 
-        self.store = Gtk.ListStore(GdkPixbuf.Pixbuf, str, str, str)
+        self.store = Gtk.ListStore(GdkPixbuf.Pixbuf, str, str, GdkPixbuf.Pixbuf)
         self.list = Gtk.TreeView(self.store)
         self.searchresults.add(self.list)
 
@@ -50,18 +50,18 @@ class SearchView(Gtk.Grid):
         info.set_property("wrap-width", 100)
         info.set_padding = 2
 
-        manacost = Gtk.CellRendererText()
+        # manacost = Gtk.CellRendererText()
 
         self.column1 = Gtk.TreeViewColumn(title="Image", cell_renderer=image, pixbuf=0)
-        self.column2 = Gtk.TreeViewColumn(title="Card Name", cell_renderer=title, text=1)
+        self.column1.set_sizing(Gtk.TreeViewColumnSizing.AUTOSIZE)
+        self.column2 = Gtk.TreeViewColumn(title="Name", cell_renderer=title, text=1)
+        self.column2.set_sizing(Gtk.TreeViewColumnSizing.AUTOSIZE)
         self.column3 = Gtk.TreeViewColumn(title="Card Text", cell_renderer=info, text=2)
-        self.column4 = Gtk.TreeViewColumn(title="Mana Cost", cell_renderer=manacost, text=3)
-        self.column3.set_max_width(100)
-
-        self.column1.pack_start(image, True)
-        self.column2.pack_start(title, True)
-        self.column3.pack_start(info, True)
-        self.column4.pack_start(manacost, True)
+        self.column3.set_sizing(Gtk.TreeViewColumnSizing.AUTOSIZE)
+        self.column3.set_resizable(True)
+        self.column3.set_expand(True)
+        self.column4 = Gtk.TreeViewColumn(title="Mana Cost", cell_renderer=image, pixbuf=3)
+        self.column4.set_sizing(Gtk.TreeViewColumnSizing.AUTOSIZE)
 
         self.list.append_column(self.column1)
         self.list.append_column(self.column2)
@@ -76,21 +76,24 @@ class SearchView(Gtk.Grid):
     def online_search_clicked(self, button):
         term = self.searchEntry.get_text()
         if not term == "":
-            print("Search for \"" + term + "\" online.")
+            print("Search for \"" + term + "\" online. \n")
 
             cards = Card.where(name=term).where(pageSize=50).where(page=1).all()
             self.store.clear()
             for card in cards:
                 if card.multiverse_id is not None:
                     print("Found: " + card.name
-                          + " (" + card.multiverse_id.__str__() + ")")
+                         + " (" + card.multiverse_id.__str__() + ")")
+
                     self.store.append([util.load_card_image(card),
                                        card.name,
                                        card.original_text,
-                                       card.mana_cost])
-
+                                       util.create_mana_icons(card.mana_cost)])
+                    print("\n")
             util.reload_image_cache()
 
+    def create_row_entry(self, card):
+        cardname = card.name
 
 
 

util.py

@@ -1,8 +1,7 @@
 import os
 import gi
-
+import re
 import config
-
 gi.require_version('Gtk', '3.0')
 from gi.repository import GdkPixbuf
 from PIL import Image as PImage
@@ -10,8 +9,21 @@ from urllib import request
 
 # Loacally stored images for faster loading times
 imagecache = []
+manaicons ={}
 
 
+def load_mana_icons():
+    path = "resources/mana_icons/"
+    if not os.path.exists(path):
+        print("ERROR: Directory for mana icons not found")
+        return
+    # return array of icons
+    imagelist = os.listdir(path)
+    manaicons.clear()
+    for image in imagelist:
+        img = PImage.open(path + image)
+        manaicons[os.path.splitext(image)[0]] = img
+
 def reload_image_cache():
     if not os.path.exists(config.cachepath):
         os.makedirs(config.cachepath)
@@ -44,8 +56,33 @@ def load_card_image(card):
     for image in imagecache:
         filename = os.path.basename(image.filename)
         if filename == card.multiverse_id.__str__() + ".PNG":
-            print("Using local file: " + filename)
+            print("Using local file for image: " + filename)
             return GdkPixbuf.Pixbuf.new_from_file_at_size(image.filename, 63 * 2, 88 * 2)
 
     # No file in local cache found
     return load_card_image_online(card)
+
+
+def create_mana_icons(mana_string):
+    # Convert the string to a List
+    list = re.findall("\{(.*?)\}", mana_string)
+    # Compute horizontal size for the final image
+    imagesize = len(list) * 105
+    image = PImage.new("RGBA", (imagesize, 105))
+    # incerment for each position of an icon (Workaround: 2 or more of the same icon will be rendered in the same poisition)
+    poscounter = 0
+    # Go through all entries an add the correspondent icon to the final image
+    for icon in list:
+        xpos = poscounter * 105
+        loaded = manaicons.get(icon)
+        if loaded is None:
+            print("ERROR: No icon file named \"" + icon + "\" found.")
+        else:
+            image.paste(loaded, (xpos, 0))
+        poscounter += 1
+
+    image.save(config.cachepath + "manaicon.png", "PNG")
+    pixbuf = GdkPixbuf.Pixbuf.new_from_file(config.cachepath + "manaicon.png")
+    pixbuf = pixbuf.scale_simple(image.width / 5, image.height / 5, GdkPixbuf.InterpType.HYPER)
+    os.remove(config.cachepath + "manaicon.png")
+    return pixbuf