diff -r eaf2cf171f3a -r 5cf645f6daab eric6/Helpviewer/GreaseMonkey/GreaseMonkeyConfiguration/GreaseMonkeyConfigurationListDelegate.py
--- a/eric6/Helpviewer/GreaseMonkey/GreaseMonkeyConfiguration/GreaseMonkeyConfigurationListDelegate.py Sat Sep 07 14:45:27 2019 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,197 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright (c) 2012 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
-#
-
-"""
-Module implementing a delegate for the special list widget for GreaseMonkey
-scripts.
-"""
-
-from __future__ import unicode_literals
-
-from PyQt5.QtCore import Qt, QSize, QRect
-from PyQt5.QtGui import QFontMetrics, QPalette, QFont
-from PyQt5.QtWidgets import QStyle, QStyledItemDelegate, QApplication
-
-from Globals import qVersionTuple
-
-if qVersionTuple() >= (5, 0, 0):
- from PyQt5.QtWidgets import QStyleOptionViewItem
-else:
- from PyQt5.QtWidgets import QStyleOptionViewItemV4 as QStyleOptionViewItem
-
-import UI.PixmapCache
-import Globals
-
-
-class GreaseMonkeyConfigurationListDelegate(QStyledItemDelegate):
- """
- Class implementing a delegate for the special list widget for GreaseMonkey
- scripts.
- """
- IconSize = 32
- RemoveIconSize = 16
- CheckBoxSize = 18
- MinPadding = 5
- ItemWidth = 200
-
- def __init__(self, parent=None):
- """
- Constructor
-
- @param parent reference to the parent object (QObject)
- """
- super(GreaseMonkeyConfigurationListDelegate, self).__init__(parent)
-
- self.__removePixmap = \
- UI.PixmapCache.getIcon("greaseMonkeyTrash.png").pixmap(
- GreaseMonkeyConfigurationListDelegate.RemoveIconSize)
- self.__rowHeight = 0
- self.__padding = 0
-
- def padding(self):
- """
- Public method to get the padding used.
-
- @return padding used (integer)
- """
- return self.__padding
-
- def paint(self, painter, option, index):
- """
- Public method to paint the specified list item.
-
- @param painter painter object to paint to (QPainter)
- @param option style option used for painting (QStyleOptionViewItem)
- @param index model index of the item (QModelIndex)
- """
- opt = QStyleOptionViewItem(option)
- self.initStyleOption(opt, index)
-
- widget = opt.widget
- style = widget.style() if widget is not None else QApplication.style()
- height = opt.rect.height()
- center = height // 2 + opt.rect.top()
-
- # Prepare title font
- titleFont = QFont(opt.font)
- titleFont.setBold(True)
- titleFont.setPointSize(titleFont.pointSize() + 1)
-
- titleMetrics = QFontMetrics(titleFont)
- if Globals.isWindowsPlatform():
- colorRole = QPalette.Text
- else:
- colorRole = QPalette.HighlightedText \
- if opt.state & QStyle.State_Selected else QPalette.Text
-
- leftPos = self.__padding
- rightPos = opt.rect.right() - self.__padding - \
- GreaseMonkeyConfigurationListDelegate.RemoveIconSize
-
- # Draw background
- style.drawPrimitive(QStyle.PE_PanelItemViewItem, opt, painter, widget)
-
- # Draw checkbox
- checkBoxYPos = center - \
- GreaseMonkeyConfigurationListDelegate.CheckBoxSize // 2
- opt2 = QStyleOptionViewItem(opt)
- if opt2.checkState == Qt.Checked:
- opt2.state |= QStyle.State_On
- else:
- opt2.state |= QStyle.State_Off
- styleCheckBoxRect = style.subElementRect(
- QStyle.SE_ViewItemCheckIndicator, opt2, widget)
- opt2.rect = QRect(
- leftPos, checkBoxYPos,
- styleCheckBoxRect.width(), styleCheckBoxRect.height())
- style.drawPrimitive(QStyle.PE_IndicatorViewItemCheck, opt2, painter,
- widget)
- leftPos = opt2.rect.right() + self.__padding
-
- # Draw icon
- iconYPos = center - GreaseMonkeyConfigurationListDelegate.IconSize // 2
- iconRect = QRect(leftPos, iconYPos,
- GreaseMonkeyConfigurationListDelegate.IconSize,
- GreaseMonkeyConfigurationListDelegate.IconSize)
- pixmap = index.data(Qt.DecorationRole).pixmap(
- GreaseMonkeyConfigurationListDelegate.IconSize)
- painter.drawPixmap(iconRect, pixmap)
- leftPos = iconRect.right() + self.__padding
-
- # Draw script name
- name = index.data(Qt.DisplayRole)
- leftTitleEdge = leftPos + 2
- rightTitleEdge = rightPos - self.__padding
- leftPosForVersion = titleMetrics.width(name) + self.__padding
- nameRect = QRect(leftTitleEdge, opt.rect.top() + self.__padding,
- rightTitleEdge - leftTitleEdge, titleMetrics.height())
- painter.setFont(titleFont)
- style.drawItemText(painter, nameRect, Qt.AlignLeft, opt.palette, True,
- name, colorRole)
-
- # Draw version
- version = index.data(Qt.UserRole)
- versionRect = QRect(
- nameRect.x() + leftPosForVersion, nameRect.y(),
- rightTitleEdge - leftTitleEdge, titleMetrics.height())
- versionFont = titleFont
- painter.setFont(versionFont)
- style.drawItemText(painter, versionRect, Qt.AlignLeft, opt.palette,
- True, version, colorRole)
-
- # Draw description
- infoYPos = nameRect.bottom() + opt.fontMetrics.leading()
- infoRect = QRect(
- nameRect.x(), infoYPos,
- nameRect.width(), opt.fontMetrics.height())
- info = opt.fontMetrics.elidedText(
- index.data(Qt.UserRole + 1), Qt.ElideRight, infoRect.width())
- painter.setFont(opt.font)
- style.drawItemText(painter, infoRect, Qt.AlignLeft | Qt.TextSingleLine,
- opt.palette, True, info, colorRole)
-
- # Draw remove button
- removeIconYPos = center - \
- GreaseMonkeyConfigurationListDelegate.RemoveIconSize // 2
- removeIconRect = QRect(
- rightPos, removeIconYPos,
- GreaseMonkeyConfigurationListDelegate.RemoveIconSize,
- GreaseMonkeyConfigurationListDelegate.RemoveIconSize)
- painter.drawPixmap(removeIconRect, self.__removePixmap)
-
- def sizeHint(self, option, index):
- """
- Public method to get a size hint for the specified list item.
-
- @param option style option used for painting (QStyleOptionViewItem)
- @param index model index of the item (QModelIndex)
- @return size hint (QSize)
- """
- if not self.__rowHeight:
- opt = QStyleOptionViewItem(option)
- self.initStyleOption(opt, index)
-
- widget = opt.widget
- style = widget.style() if widget is not None \
- else QApplication.style()
- padding = style.pixelMetric(QStyle.PM_FocusFrameHMargin) + 1
-
- titleFont = opt.font
- titleFont.setBold(True)
- titleFont.setPointSize(titleFont.pointSize() + 1)
-
- self.__padding = padding \
- if padding > GreaseMonkeyConfigurationListDelegate.MinPadding \
- else GreaseMonkeyConfigurationListDelegate.MinPadding
-
- titleMetrics = QFontMetrics(titleFont)
-
- self.__rowHeight = 2 * self.__padding + \
- opt.fontMetrics.leading() + \
- opt.fontMetrics.height() + \
- titleMetrics.height()
-
- return QSize(GreaseMonkeyConfigurationListDelegate.ItemWidth,
- self.__rowHeight)
