diff -r 313e09453306 -r f32d7965a17e eric6/UI/CodeDocumentationViewerTemplate.py
--- a/eric6/UI/CodeDocumentationViewerTemplate.py Thu Sep 24 19:51:19 2020 +0200
+++ b/eric6/UI/CodeDocumentationViewerTemplate.py Sat Sep 26 10:58:18 2020 +0200
@@ -7,6 +7,7 @@
Module implementing functions to prepare an HTML documentation view.
"""
+import os
from PyQt5.QtCore import QCoreApplication
@@ -15,7 +16,31 @@
import Utilities
-# TODO: convert style sheet files to Python source file and embed style in mainTemplate.
+_stylesheetsCache = {
+ "dark": "",
+ "light": "",
+}
+
+
+def _stylesheet():
+ """
+ Function to get the stylesheet matching the desktop environment.
+
+ @return stylesheet
+ @rtype str
+ """
+ stylesheetType = "dark" if e5App().usesDarkPalette() else "light"
+ if not _stylesheetsCache[stylesheetType]:
+ # load the stylesheet from file
+ stylesheetFilePath = os.path.join(
+ os.path.dirname(__file__), "data",
+ "documentViewerStyle-{0}.css".format(stylesheetType))
+ with open(stylesheetFilePath, "r") as f:
+ _stylesheetsCache[stylesheetType] = f.read()
+
+ return _stylesheetsCache[stylesheetType]
+
+
def prepareDocumentationViewerHtmlDocument(documentationInfo):
"""
Public function to prepare the HTML document.
@@ -31,8 +56,7 @@
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
- <link rel="stylesheet" href="qrc:documentViewerStyle-{0}.css"
- type="text/css" />
+ <style>{0}</style>
</head>
<body>
@HEADER@
@@ -145,7 +169,7 @@
)
return (
- mainTemplate.format("dark" if e5App().usesDarkPalette() else "light")
+ mainTemplate.format(_stylesheet())
.replace("@HEADER@", header)
.replace("@DOCSTRING@", docstring)
)
@@ -165,8 +189,7 @@
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
- <link rel="stylesheet" href="qrc:documentViewerStyle-{0}.css"
- type="text/css" />
+ <style>{0}</style>
</head>
<body>
<div id="doc-warning">@TEXT@</div>
@@ -175,7 +198,7 @@
"""
return (
- mainTemplate.format("dark" if e5App().usesDarkPalette() else "light")
+ mainTemplate.format(_stylesheet())
.replace("@TEXT@", text)
)
@@ -194,8 +217,7 @@
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
- <link rel="stylesheet" href="qrc:documentViewerStyle-{0}.css"
- type="text/css" />
+ <style>{0}</style>
</head>
<body>
<div id="warning">@TEXT@</div>
@@ -204,6 +226,6 @@
"""
return (
- mainTemplate.format("dark" if e5App().usesDarkPalette() else "light")
+ mainTemplate.format(_stylesheet())
.replace("@TEXT@", text)
)
