From 4a7c9a761d7ea83ebd133417b348c2302af478c3 Mon Sep 17 00:00:00 2001
From: Shlomi Fish <shlomif@shlomifish.org>
Date: Thu, 16 May 2019 19:42:00 +0300
Subject: [PATCH] avoid resizes of the svg.

See https://github.com/shlomif/PySolFC/issues/3 .
---
 kcardgame/binding-example/kcardgame.cpp | 8 ++++++++
 kcardgame/binding-example/kcardgame.hpp | 2 ++
 pysollib/images.py                      | 5 +++++
 pysollib/ui/tktile/svg.py               | 6 +++---
 4 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/kcardgame/binding-example/kcardgame.cpp b/kcardgame/binding-example/kcardgame.cpp
index e6ef0d02..f4b6fde9 100644
--- a/kcardgame/binding-example/kcardgame.cpp
+++ b/kcardgame/binding-example/kcardgame.cpp
@@ -15,6 +15,14 @@ MyKCardDeck::MyKCardDeck(QString theme_name)
     d->setDeckContents(ids);
     d->setCardWidth(150);
 }
+int MyKCardDeck::get_card_height()
+{
+    return d->cardHeight();
+}
+int MyKCardDeck::get_card_width()
+{
+    return d->cardWidth();
+}
 void MyKCardDeck::set_card_height(int i)
 {
     d->setCardHeight(i);
diff --git a/kcardgame/binding-example/kcardgame.hpp b/kcardgame/binding-example/kcardgame.hpp
index ad4eecef..96f45f5c 100644
--- a/kcardgame/binding-example/kcardgame.hpp
+++ b/kcardgame/binding-example/kcardgame.hpp
@@ -13,6 +13,8 @@ class Q_DECL_EXPORT MyKCardDeck : public QObject
     explicit MyKCardDeck(QString);
   public slots:
     Q_DECL_EXPORT QPixmap *get_card_pixmap(int i);
+    Q_DECL_EXPORT int get_card_height();
+    Q_DECL_EXPORT int get_card_width();
     Q_DECL_EXPORT void set_card_height(int i);
     Q_DECL_EXPORT void set_card_width(int i);
 };
diff --git a/pysollib/images.py b/pysollib/images.py
index d4d06237..e19cd956 100644
--- a/pysollib/images.py
+++ b/pysollib/images.py
@@ -57,6 +57,9 @@ class Images:
         if cs is None:
             return
         self._setSize()
+        self.CARDW = 100
+        self.CARDH = -1
+        cs.backnames = []
         self._card = []
         self._back = []
         # bottom of stack (link to _bottom_negative/_bottom_positive)
@@ -107,6 +110,8 @@ class Images:
         if self.CARDW < 0:
             self.CARDW, self.CARDH = w, h
         else:
+            if self.CARDH < 0:
+                self.CARDH = h
             if ((check_w and w != self.CARDW) or
                     (check_h and h != self.CARDH)):
                 raise ValueError("Invalid size %dx%d of image %s" % (w, h, f))
diff --git a/pysollib/ui/tktile/svg.py b/pysollib/ui/tktile/svg.py
index 2d2b4e01..870b9c33 100644
--- a/pysollib/ui/tktile/svg.py
+++ b/pysollib/ui/tktile/svg.py
@@ -49,13 +49,13 @@ class SVGManager:
         if not self.d:
             return None
         d = self.d
-        # d.set_card_width(width)
-        d.set_card_width(150)
+        d.set_card_width(width)
+        print("wh", d.get_card_width(), width, d.get_card_height(), height)
         # d.set_card_height(height)
         image = Image.fromqpixmap(
             d.get_card_pixmap(
                 rank + 1 + {'c': 0, 'd': 1, 'h': 2, 's': 3}[suit]*0x100))
-        return image.resize((width, height), Image.LANCZOS)
+        # return image.resize((width, height), Image.LANCZOS)
         return image
         if 0:
             id__ = '#' + "queen_heart"