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Use bold italic font in headers to indicate current selected cell

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This commit is contained in:
Charles Haley 2013-05-11 18:20:08 +02:00
parent df9f089c12
commit 6b227f9a49
2 changed files with 13 additions and 12 deletions
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7
resources/default_tweaks.py
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@ -537,13 +537,6 @@ many_libraries = 10
# that off.
highlight_virtual_library_book_count = True
#: Color for the current column highlight in the library view
# This color is used to highlight the column header of the column containing the
# currently-selected cell. It must be an valid color name. See
# http://webdesign.about.com/od/colorcharts/l/bl_namedcolors.htm
# for a list of valid color names
column_header_highlight_color = 'lightgrey'
#: Control how the currently selected cell is marked.
# You can control how the currently selected cell is marked using something
# very similar to a CSS style sheet.

18
src/calibre/gui2/library/models.py
View File

@ -9,7 +9,7 @@ import functools, re, os, traceback, errno, time
from collections import defaultdict
from PyQt4.Qt import (QAbstractTableModel, Qt, pyqtSignal, QIcon, QImage,
QModelIndex, QVariant, QDateTime, QColor, QPixmap)
QModelIndex, QVariant, QDateTime, QColor, QPixmap, QFont)
from calibre.gui2 import NONE, UNDEFINED_QDATETIME, error_dialog
from calibre.utils.search_query_parser import ParseException
@ -165,8 +165,11 @@ class BooksModel(QAbstractTableModel): # {{{
self.current_highlighted_idx = None
self.highlight_only = False
self.current_index_column = -1
self.column_header_highlight_color = \
QVariant(QColor(tweaks['column_header_highlight_color']))
self.current_index_row = -1
self.selected_header_font = QFont()
self.selected_header_font.setBold(True)
self.selected_header_font.setItalic(True)
self.read_config()
def _clear_caches(self):
@ -894,9 +897,12 @@ class BooksModel(QAbstractTableModel): # {{{
def set_current_cell(self, idx):
if idx and idx.isValid():
# Copy these out here for performance, avoiding using idx in headerData
self.current_index_column = idx.column()
self.current_index_row = idx.row()
else:
self.current_index_column = -1
self.current_index_row = -1
def headerData(self, section, orientation, role):
if orientation == Qt.Horizontal:
@ -909,8 +915,8 @@ class BooksModel(QAbstractTableModel): # {{{
return QVariant(_('The lookup/search name is "{0}"').format(ht))
if role == Qt.DisplayRole:
return QVariant(self.headers[self.column_map[section]])
if role == Qt.BackgroundRole and section == self.current_index_column:
return self.column_header_highlight_color
if role == Qt.FontRole and self.current_index_column == section:
return QVariant(self.selected_header_font)
return NONE
if DEBUG and role == Qt.ToolTipRole and orientation == Qt.Vertical:
col = self.db.field_metadata['uuid']['rec_index']
@ -918,6 +924,8 @@ class BooksModel(QAbstractTableModel): # {{{
if role == Qt.DisplayRole: # orientation is vertical
return QVariant(section+1)
if role == Qt.FontRole and self.current_index_row == section:
return QVariant(self.selected_header_font)
return NONE