prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  DeprecationWarning: implicit conversion to integers in spyder/widgets/colors.py:78
  When running the test suite, I received the following warning:
  
  ```python
    <<<PACKAGEDIR>>>/spyder/widgets/colors.py:78: DeprecationWarning: an integer is required (got type float).  Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.
      self.lineedit.setMinimumWidth(fm.width(color.name()) * 1.2)
  ```
  
  Changing this to say
  ```python
      self.lineedit.setMinimumWidth(int(fm.width(color.name()) * 1.2))
  ```
  should be sufficient to fix this.
  
  </issue>
  <code>
  [start of spyder/widgets/colors.py]
  1 # -*- coding: utf-8 -*-
  2 #
  3 # Copyright © Spyder Project Contributors
  4 # Licensed under the terms of the MIT License
  5 # (see spyder/__init__.py for details)
  6 
  7 # Third party imports
  8 from qtpy.QtCore import Property, QSize, Signal, Slot
  9 from qtpy.QtGui import QColor, QIcon, QPixmap
  10 from qtpy.QtWidgets import QColorDialog, QHBoxLayout, QLineEdit, QToolButton
  11 
  12 # Local imports
  13 from spyder.py3compat import is_text_string
  14 
  15 
  16 class ColorButton(QToolButton):
  17     """
  18     Color choosing push button
  19     """
  20     colorChanged = Signal(QColor)
  21 
  22     def __init__(self, parent=None):
  23         QToolButton.__init__(self, parent)
  24         self.setFixedSize(20, 20)
  25         self.setIconSize(QSize(12, 12))
  26         self.clicked.connect(self.choose_color)
  27         self._color = QColor()
  28 
  29     def choose_color(self):
  30         color = QColorDialog.getColor(self._color, self.parentWidget(),
  31                                       'Select Color',
  32                                       QColorDialog.ShowAlphaChannel)
  33         if color.isValid():
  34             self.set_color(color)
  35 
  36     def get_color(self):
  37         return self._color
  38 
  39     @Slot(QColor)
  40     def set_color(self, color):
  41         if color != self._color:
  42             self._color = color
  43             self.colorChanged.emit(self._color)
  44             pixmap = QPixmap(self.iconSize())
  45             pixmap.fill(color)
  46             self.setIcon(QIcon(pixmap))
  47 
  48     color = Property("QColor", get_color, set_color)
  49 
  50 
  51 def text_to_qcolor(text):
  52     """
  53     Create a QColor from specified string
  54     Avoid warning from Qt when an invalid QColor is instantiated
  55     """
  56     color = QColor()
  57     text = str(text)
  58     if not is_text_string(text):
  59         return color
  60     if text.startswith('#') and len(text)==7:
  61         correct = '#0123456789abcdef'
  62         for char in text:
  63             if char.lower() not in correct:
  64                 return color
  65     elif text not in list(QColor.colorNames()):
  66         return color
  67     color.setNamedColor(text)
  68     return color
  69 
  70 
  71 class ColorLayout(QHBoxLayout):
  72     """Color-specialized QLineEdit layout"""
  73     def __init__(self, color, parent=None):
  74         QHBoxLayout.__init__(self)
  75         assert isinstance(color, QColor)
  76         self.lineedit = QLineEdit(color.name(), parent)
  77         fm = self.lineedit.fontMetrics()
  78         self.lineedit.setMinimumWidth(fm.width(color.name()) * 1.2)
  79         self.lineedit.textChanged.connect(self.update_color)
  80         self.addWidget(self.lineedit)
  81         self.colorbtn = ColorButton(parent)
  82         self.colorbtn.color = color
  83         self.colorbtn.colorChanged.connect(self.update_text)
  84         self.addWidget(self.colorbtn)
  85 
  86     def update_color(self, text):
  87         color = text_to_qcolor(text)
  88         if color.isValid():
  89             self.colorbtn.color = color
  90 
  91     def update_text(self, color):
  92         self.lineedit.setText(color.name())
  93 
  94     def text(self):
  95         return self.lineedit.text()
  96
  [end of spyder/widgets/colors.py]
  </code>
  
  I need you to solve this issue by generating a single patch file that I can apply directly to this repository using git apply. Please respond with a single patch file in the following format.
  <patch>
  diff --git a/file.py b/file.py
  --- a/file.py
  +++ b/file.py
  @@ -1,27 +1,35 @@
   def euclidean(a, b):
  -    while b:
  -        a, b = b, a % b
  -    return a
  +    if b == 0:
  +        return a
  +    return euclidean(b, a % b)
   
   
   def bresenham(x0, y0, x1, y1):
       points = []
       dx = abs(x1 - x0)
       dy = abs(y1 - y0)
  -    sx = 1 if x0 < x1 else -1
  -    sy = 1 if y0 < y1 else -1
  -    err = dx - dy
  +    x, y = x0, y0
  +    sx = -1 if x0 > x1 else 1
  +    sy = -1 if y0 > y1 else 1
   
  -    while True:
  -        points.append((x0, y0))
  -        if x0 == x1 and y0 == y1:
  -            break
  -        e2 = 2 * err
  -        if e2 > -dy:
  -            err -= dy
  -            x0 += sx
  -        if e2 < dx:
  -            err += dx
  -            y0 += sy
  +    if dx > dy:
  +        err = dx / 2.0
  +        while x != x1:
  +            points.append((x, y))
  +            err -= dy
  +            if err < 0:
  +                y += sy
  +                err += dx
  +            x += sx
  +    else:
  +        err = dy / 2.0
  +        while y != y1:
  +            points.append((x, y))
  +            err -= dx
  +            if err < 0:
  +                x += sx
  +                err += dy
  +            y += sy
  +
  +    points.append((x, y))
       return points
  
  </patch>
golden_diff: diff --git a/spyder/widgets/colors.py b/spyder/widgets/colors.py
  --- a/spyder/widgets/colors.py
  +++ b/spyder/widgets/colors.py
  @@ -75,7 +75,7 @@
           assert isinstance(color, QColor)
           self.lineedit = QLineEdit(color.name(), parent)
           fm = self.lineedit.fontMetrics()
  -        self.lineedit.setMinimumWidth(fm.width(color.name()) * 1.2)
  +        self.lineedit.setMinimumWidth(int(fm.width(color.name()) * 1.2))
           self.lineedit.textChanged.connect(self.update_color)
           self.addWidget(self.lineedit)
           self.colorbtn = ColorButton(parent)
  
verification_info: {"golden_diff": "diff --git a/spyder/widgets/colors.py b/spyder/widgets/colors.py\n--- a/spyder/widgets/colors.py\n+++ b/spyder/widgets/colors.py\n@@ -75,7 +75,7 @@\n         assert isinstance(color, QColor)\r\n         self.lineedit = QLineEdit(color.name(), parent)\r\n         fm = self.lineedit.fontMetrics()\r\n-        self.lineedit.setMinimumWidth(fm.width(color.name()) * 1.2)\r\n+        self.lineedit.setMinimumWidth(int(fm.width(color.name()) * 1.2))\r\n         self.lineedit.textChanged.connect(self.update_color)\r\n         self.addWidget(self.lineedit)\r\n         self.colorbtn = ColorButton(parent)\n", "issue": "DeprecationWarning: implicit conversion to integers in spyder/widgets/colors.py:78\nWhen running the test suite, I received the following warning:\r\n\r\n```python\r\n  <<<PACKAGEDIR>>>/spyder/widgets/colors.py:78: DeprecationWarning: an integer is required (got type float).  Implicit conversion to integers using __int__ is deprecated, and may be removed in a future version of Python.\r\n    self.lineedit.setMinimumWidth(fm.width(color.name()) * 1.2)\r\n```\r\n\r\nChanging this to say\r\n```python\r\n    self.lineedit.setMinimumWidth(int(fm.width(color.name()) * 1.2))\r\n```\r\nshould be sufficient to fix this.\n", "before_files": [{"content": "# -*- coding: utf-8 -*-\r\n#\r\n# Copyright \u00a9 Spyder Project Contributors\r\n# Licensed under the terms of the MIT License\r\n# (see spyder/__init__.py for details)\r\n\r\n# Third party imports\r\nfrom qtpy.QtCore import Property, QSize, Signal, Slot\r\nfrom qtpy.QtGui import QColor, QIcon, QPixmap\r\nfrom qtpy.QtWidgets import QColorDialog, QHBoxLayout, QLineEdit, QToolButton\r\n\r\n# Local imports\r\nfrom spyder.py3compat import is_text_string\r\n\r\n\r\nclass ColorButton(QToolButton):\r\n    \"\"\"\r\n    Color choosing push button\r\n    \"\"\"\r\n    colorChanged = Signal(QColor)\r\n\r\n    def __init__(self, parent=None):\r\n        QToolButton.__init__(self, parent)\r\n        self.setFixedSize(20, 20)\r\n        self.setIconSize(QSize(12, 12))\r\n        self.clicked.connect(self.choose_color)\r\n        self._color = QColor()\r\n\r\n    def choose_color(self):\r\n        color = QColorDialog.getColor(self._color, self.parentWidget(),\r\n                                      'Select Color',\r\n                                      QColorDialog.ShowAlphaChannel)\r\n        if color.isValid():\r\n            self.set_color(color)\r\n\r\n    def get_color(self):\r\n        return self._color\r\n\r\n    @Slot(QColor)\r\n    def set_color(self, color):\r\n        if color != self._color:\r\n            self._color = color\r\n            self.colorChanged.emit(self._color)\r\n            pixmap = QPixmap(self.iconSize())\r\n            pixmap.fill(color)\r\n            self.setIcon(QIcon(pixmap))\r\n\r\n    color = Property(\"QColor\", get_color, set_color)\r\n\r\n\r\ndef text_to_qcolor(text):\r\n    \"\"\"\r\n    Create a QColor from specified string\r\n    Avoid warning from Qt when an invalid QColor is instantiated\r\n    \"\"\"\r\n    color = QColor()\r\n    text = str(text)\r\n    if not is_text_string(text):\r\n        return color\r\n    if text.startswith('#') and len(text)==7:\r\n        correct = '#0123456789abcdef'\r\n        for char in text:\r\n            if char.lower() not in correct:\r\n                return color\r\n    elif text not in list(QColor.colorNames()):\r\n        return color\r\n    color.setNamedColor(text)\r\n    return color\r\n\r\n\r\nclass ColorLayout(QHBoxLayout):\r\n    \"\"\"Color-specialized QLineEdit layout\"\"\"\r\n    def __init__(self, color, parent=None):\r\n        QHBoxLayout.__init__(self)\r\n        assert isinstance(color, QColor)\r\n        self.lineedit = QLineEdit(color.name(), parent)\r\n        fm = self.lineedit.fontMetrics()\r\n        self.lineedit.setMinimumWidth(fm.width(color.name()) * 1.2)\r\n        self.lineedit.textChanged.connect(self.update_color)\r\n        self.addWidget(self.lineedit)\r\n        self.colorbtn = ColorButton(parent)\r\n        self.colorbtn.color = color\r\n        self.colorbtn.colorChanged.connect(self.update_text)\r\n        self.addWidget(self.colorbtn)\r\n\r\n    def update_color(self, text):\r\n        color = text_to_qcolor(text)\r\n        if color.isValid():\r\n            self.colorbtn.color = color\r\n\r\n    def update_text(self, color):\r\n        self.lineedit.setText(color.name())\r\n\r\n    def text(self):\r\n        return self.lineedit.text()\r\n", "path": "spyder/widgets/colors.py"}]}