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Book details panel: Pick the color used for links from the current system color theme

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This commit is contained in:
Kovid Goyal 2016-07-08 11:51:56 +05:30
parent 7a54770a2b
commit db8742a393
4 changed files with 16 additions and 14 deletions
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3
resources/templates/book_details.css
View File

@ -1,6 +1,7 @@
a {
text-decoration: none;
color: blue
/* LINK_COLOR below will be replaced with the link color defined by the current color theme */
color: LINK_COLOR
}
a:hover {

13
src/calibre/gui2/book_details.py
View File

@ -25,6 +25,16 @@ from calibre.gui2 import (config, open_url, pixmap_to_data, gprefs, rating_font,
from calibre.utils.config import tweaks
from calibre.utils.localization import is_rtl
_css = None
def css():
global _css
if _css is None:
_css = P('templates/book_details.css', data=True).decode('utf-8')
col = QApplication.instance().palette().color(QPalette.Link).name()
_css = _css.replace('LINK_COLOR', col)
return _css
def render_html(mi, css, vertical, widget, all_fields=False, render_data_func=None): # {{{
table, comment_fields = (render_data_func or render_data)(mi, all_fields=all_fields,
use_roman_numbers=config['use_roman_numerals_for_series_number'])
@ -422,7 +432,6 @@ class BookInfo(QWebView):
self.setAcceptDrops(False)
palette.setBrush(QPalette.Base, Qt.transparent)
self.page().setPalette(palette)
self.css = P('templates/book_details.css', data=True).decode('utf-8')
for x, icon in [
('remove_format', 'trash.png'), ('save_format', 'save.png'),
('restore_format', 'edit-undo.png'), ('copy_link','edit-copy.png'),
@ -485,7 +494,7 @@ class BookInfo(QWebView):
self.page().mainFrame().setScrollBarPolicy(Qt.Horizontal, Qt.ScrollBarAlwaysOff)
def show_data(self, mi):
html = render_html(mi, self.css, self.vertical, self.parent())
html = render_html(mi, css(), self.vertical, self.parent())
self.setHtml(html)
def mouseDoubleClickEvent(self, ev):

9
src/calibre/gui2/dialogs/book_info.py
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@ -14,16 +14,9 @@ from PyQt5.QtWebKitWidgets import QWebView
from calibre.gui2 import gprefs, NO_URL_FORMATTING
from calibre import fit_image
from calibre.gui2.book_details import render_html, details_context_menu_event
from calibre.gui2.book_details import render_html, details_context_menu_event, css
from calibre.gui2.widgets import CoverView
_css = None
def css():
global _css
if _css is None:
_css = P('templates/book_details.css', data=True).decode('utf-8')
return _css
class Details(QWebView):
def __init__(self, book_info, parent=None):

5
src/calibre/gui2/viewer/ui.py
View File

@ -75,21 +75,20 @@ class Metadata(QWebView): # {{{
palette = self.palette()
palette.setBrush(QPalette.Base, Qt.transparent)
self.page().setPalette(palette)
self.css = P('templates/book_details.css', data=True).decode('utf-8')
self.setVisible(False)
def update_layout(self):
self.setGeometry(0, 0, self.parent().width(), self.parent().height())
def show_opf(self, opf, ext=''):
from calibre.gui2.book_details import render_html
from calibre.gui2.book_details import render_html, css
from calibre.ebooks.metadata.book.render import mi_to_html
def render_data(mi, use_roman_numbers=True, all_fields=False):
return mi_to_html(mi, use_roman_numbers=use_roman_numbers, rating_font=rating_font(), rtl=is_rtl())
mi = opf.to_book_metadata()
html = render_html(mi, self.css, True, self, render_data_func=render_data)
html = render_html(mi, css(), True, self, render_data_func=render_data)
self.setHtml(html)
def setVisible(self, x):