示例#1
0
    def paintCheckBoxColumn(self, painter, option, index):
        opt = QStyleOptionViewItemV4(option)

        buttonStyle = QStyleOptionButton()
        buttonStyle.state = QStyle.State_On if index.model().data(index, Qt.CheckStateRole) == QVariant(Qt.Checked) else QStyle.State_Off

        if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
            buttonStyle.state |= QStyle.State_HasFocus

        buttonStyle.rect = opt.rect.adjusted(4, -opt.rect.height() + ROW_HEIGHT, 0, 0)
        PackageDelegate.AppStyle().drawControl(QStyle.CE_CheckBox, buttonStyle, painter, None)
示例#2
0
    def paintCheckBoxColumn(self, painter, option, index):
        opt = QStyleOptionViewItemV4(option)

        buttonStyle = QStyleOptionButton()
        buttonStyle.state = QStyle.State_On if index.model().data(
            index, Qt.CheckStateRole) == QVariant(
                Qt.Checked) else QStyle.State_Off

        if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
            buttonStyle.state |= QStyle.State_HasFocus

        buttonStyle.rect = opt.rect.adjusted(4,
                                             -opt.rect.height() + ROW_HEIGHT,
                                             0, 0)
        PackageDelegate.AppStyle().drawControl(QStyle.CE_CheckBox, buttonStyle,
                                               painter, None)
示例#3
0
    def paintInfoColumn(self, painter, option, index, width_limit=0):
        left = option.rect.left() + 3
        top = option.rect.top()
        width = option.rect.width() - width_limit

        pixmap = QPixmap(option.rect.size())
        pixmap.fill(Qt.transparent)

        p = QPainter(pixmap)
        p.setRenderHint(QPainter.Antialiasing, True)
        p.translate(-option.rect.topLeft())

        textInner = 2 * ICON_PADDING + ROW_HEIGHT - 10
        itemHeight = ROW_HEIGHT + 2 * ICON_PADDING

        margin = left + ICON_PADDING - 10

        title = index.model().data(index, NameRole).toString()
        summary = index.model().data(index, SummaryRole).toString()
        ptype = str(index.model().data(index, TypeRole).toString())
        rate = int(index.model().data(index, RateRole).toInt()[0])
        installed = index.model().data(index, InstalledRole).toBool()

        # We need to request update if its not possible to get meta data about the package
        try:
            # Get Package Icon if exists
            _icon = index.model().data(index, Qt.DecorationRole).toString()
        except:
            p.end()
            painter.drawPixmap(option.rect.topLeft(), pixmap)
            self.parent.requestUpdate()
            return

        icon = None

        if _icon:
            overlay = [CHECK_ICON] if installed else []
            KIconLoader._forceCache = True
            pix = KIconLoader.loadOverlayed(_icon, overlay, 32)
            if not pix.isNull():
                icon = QIcon(
                    pix.scaled(QSize(32, 32), Qt.KeepAspectRatio,
                               Qt.SmoothTransformation))
            KIconLoader._forceCache = False

        if not icon:
            icon = self.defaultIcon if not installed else self.defaultInstalledIcon

        # Paint the Icon
        icon.paint(p, margin, top + ICON_PADDING, ROW_HEIGHT, ROW_HEIGHT,
                   Qt.AlignCenter)

        fix_pos = 0
        if index.model().columnCount() <= 1:
            fix_pos = 22

        if config.USE_APPINFO:
            # Rating Stars
            for _rt_i in range(5):
                self._rt_0.paint(p, width + 10 * _rt_i - 30 - fix_pos,
                                 top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)
            for _rt_i in range(rate):
                self._rt_1.paint(p, width + 10 * _rt_i - 30 - fix_pos,
                                 top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)

        foregroundColor = option.palette.color(QPalette.Text)
        p.setPen(foregroundColor)

        # Package Name
        p.setFont(self.boldFont)
        p.drawText(left + textInner, top, width - textInner, itemHeight / 2,
                   Qt.AlignBottom | Qt.AlignLeft, title)

        tagWidth = 0

        _component_width = 0
        if self.parent.showComponents:
            component = str(index.model().data(index,
                                               ComponentRole).toString())
            widthOfTitle = self.boldFontFM.width(title) + 6 + left + textInner

            p.setFont(self.tagFont)
            rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap,
                                               component)
            p.setPen(LIGHTGREEN)
            p.setBrush(LIGHTGREEN)
            p.drawRoundRect(widthOfTitle, top + 12,
                            rect.width() + 4, rect.height(), 10, 10)
            p.setPen(DARKGREEN)
            p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(),
                       Qt.AlignCenter, component)
            p.setPen(foregroundColor)
            _component_width = rect.width() + 8

        if self.parent.showIsA:
            isa = str(index.model().data(index, IsaRole).toString())
            if not isa == '':
                widthOfTitle = self.boldFontFM.width(
                    title) + 6 + left + textInner + _component_width

                p.setFont(self.tagFont)
                rect = self.tagFontFM.boundingRect(option.rect,
                                                   Qt.TextWordWrap, isa)
                p.setPen(LIGHTBLUE)
                p.setBrush(LIGHTBLUE)
                p.drawRoundRect(widthOfTitle, top + 12,
                                rect.width() + 4, rect.height(), 10, 10)
                p.setPen(DARKVIOLET)
                p.drawText(widthOfTitle + 2, top + 12, rect.width(),
                           rect.height(), Qt.AlignCenter, isa)
                p.setPen(foregroundColor)
                _component_width += rect.width() + 8

        if ptype not in ('None', 'normal'):
            widthOfTitle = self.boldFontFM.width(
                title) + 6 + left + textInner + _component_width
            p.setFont(self.tagFont)
            rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap,
                                               self.types[ptype][1])
            p.setPen(self.types[ptype][0])
            p.setBrush(self.types[ptype][0])
            p.drawRoundRect(widthOfTitle, top + 12,
                            rect.width() + 4, rect.height(), 10, 10)
            p.setPen(WHITE)
            p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(),
                       Qt.AlignCenter, self.types[ptype][1])
            p.setPen(foregroundColor)
            tagWidth = rect.width()

        # Package Summary
        p.setFont(self.normalFont)
        foregroundColor.setAlpha(160)
        p.setPen(foregroundColor)
        elided_summary = self.normalFontFM.elidedText(
            summary, Qt.ElideRight, width - textInner - tagWidth - 22)
        p.drawText(left + textInner, top + itemHeight / 2, width - textInner,
                   itemHeight / 2, Qt.TextDontClip, elided_summary)
        foregroundColor.setAlpha(255)
        p.setPen(foregroundColor)

        buttonStyle = None
        if self.rowAnimator.currentRow() == index.row():
            description = index.model().data(index, DescriptionRole).toString()
            size = index.model().data(index, SizeRole).toString()
            homepage = index.model().data(index, HomepageRole).toString()
            installedVersion = str(index.model().data(
                index, InstalledVersionRole).toString())
            version = index.model().data(index, VersionRole)

            # Package Detail Label
            position = top + ROW_HEIGHT

            p.setFont(self.normalDetailFont)
            baseRect = QRect(left, position, width - 8, option.rect.height())
            rect = self.normalDetailFontFM.boundingRect(
                baseRect, Qt.TextWordWrap | Qt.TextDontClip, description)
            p.drawText(left + 2, position, width - 8, rect.height(),
                       Qt.TextWordWrap | Qt.TextDontClip, description)

            # Package Detail Homepage
            position += rect.height() + 4

            p.setFont(self.boldDetailFont)
            p.drawText(left + ICON_SIZE, position, width - textInner,
                       itemHeight / 2, Qt.AlignLeft, self._titles['website'])

            p.setFont(self.normalDetailFont)
            homepage = self.normalDetailFontFM.elidedText(
                homepage, Qt.ElideRight, width - self._titleFM['website'])
            rect = self.normalDetailFontFM.boundingRect(
                option.rect, Qt.TextSingleLine, homepage)
            self.rowAnimator.hoverLinkFilter.link_rect = QRect(
                left + self._titleFM['website'] + 2, position + 2 + 32,
                rect.width(), rect.height())

            p.setPen(option.palette.color(QPalette.Link))
            p.drawText(left + self._titleFM['website'], position, width,
                       rect.height(), Qt.TextSingleLine, homepage)
            p.setPen(foregroundColor)

            # Package Detail Version
            position += rect.height()

            p.setFont(self.boldDetailFont)
            p.drawText(left + ICON_SIZE, position, width - textInner,
                       itemHeight / 2, Qt.AlignLeft, self._titles['release'])

            p.setFont(self.normalDetailFont)
            rect = self.normalDetailFontFM.boundingRect(
                option.rect, Qt.TextWordWrap, version.toString())
            p.drawText(left + self._titleFM['release'], position, width,
                       rect.height(), Qt.TextWordWrap, version.toString())

            if not installedVersion == '':
                position += rect.height()

                p.setFont(self.boldDetailFont)
                p.drawText(left + ICON_SIZE, position, width - textInner,
                           itemHeight / 2, Qt.AlignLeft,
                           self._titles['installVers'])

                p.setFont(self.normalDetailFont)
                rect = self.normalDetailFontFM.boundingRect(
                    option.rect, Qt.TextWordWrap, installedVersion)
                p.drawText(left + self._titleFM['installVers'], position,
                           width, rect.height(), Qt.TextWordWrap,
                           installedVersion)

            # Package Detail Repository
            repository = index.model().data(index, RepositoryRole).toString()
            if not repository == '':
                repository = i18n(
                    'Unknown') if repository == 'N/A' else repository
                position += rect.height()

                p.setFont(self.boldDetailFont)
                p.drawText(left + ICON_SIZE, position, width - textInner,
                           itemHeight / 2, Qt.AlignLeft,
                           self._titles['repository'])

                p.setFont(self.normalDetailFont)
                p.drawText(left + self._titleFM['repository'], position, width,
                           itemHeight / 2, Qt.TextWordWrap, repository)

            # Package Detail Size
            position += rect.height()

            p.setFont(self.boldDetailFont)
            p.drawText(left + ICON_SIZE, position, width - textInner,
                       itemHeight / 2, Qt.AlignLeft, self._titles['size'])

            p.setFont(self.normalDetailFont)
            p.drawText(left + self._titleFM['size'], position, width,
                       itemHeight / 2, Qt.TextWordWrap, size)
            position += rect.height()
            self.rowAnimator.max_height = position - top + 8

            # Package More info button
            opt = QStyleOptionViewItemV4(option)

            buttonStyle = QStyleOptionButton()
            if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
                buttonStyle.state |= QStyle.State_HasFocus
            buttonStyle.state |= QStyle.State_Enabled
            buttonStyle.text = i18n("Details")

            buttonStyle.rect = QRect(width - 100, position - 22, 100, 22)

        p.end()

        # FIXME
        # if option.state & QStyle.State_HasFocus and self.animatable:
        #     option.state |= QStyle.State_MouseOver
        # Use Plastique style to draw focus rect like MouseOver effect of Oxygen.
        # self.plastik.drawPrimitive(QStyle.PE_FrameLineEdit, option, painter, None)

        if not self.rowAnimator.running() and buttonStyle:
            if self.show_details_button and (installed or config.USE_APPINFO):
                PackageDelegate.AppStyle().drawControl(QStyle.CE_PushButton,
                                                       buttonStyle, painter,
                                                       None)
                self.rowAnimator.hoverLinkFilter.button_rect = QRect(
                    buttonStyle.rect)

        painter.drawPixmap(option.rect.topLeft(), pixmap)
        del pixmap
示例#4
0
    def paintInfoColumn(self, painter, option, index, width_limit = 0):
        left = option.rect.left() + 3
        top = option.rect.top()
        width = option.rect.width() - width_limit

        pixmap = QPixmap(option.rect.size())
        pixmap.fill(Qt.transparent)

        p = QPainter(pixmap)
        p.setRenderHint(QPainter.Antialiasing, True)
        p.translate(-option.rect.topLeft())

        textInner = 2 * ICON_PADDING + ROW_HEIGHT - 10
        itemHeight = ROW_HEIGHT + 2 * ICON_PADDING

        margin = left + ICON_PADDING - 10

        title = index.model().data(index, NameRole).toString()
        summary = index.model().data(index, SummaryRole).toString()
        ptype = str(index.model().data(index, TypeRole).toString())
        rate = int(index.model().data(index, RateRole).toInt()[0])
        installed = index.model().data(index, InstalledRole).toBool()

        # We need to request update if its not possible to get meta data about the package
        try:
            # Get Package Icon if exists
            _icon = index.model().data(index, Qt.DecorationRole).toString()
        except:
            p.end()
            painter.drawPixmap(option.rect.topLeft(), pixmap)
            self.parent.requestUpdate()
            return

        icon = None

        if _icon:
            overlay = [CHECK_ICON] if installed else []
            KIconLoader._forceCache = True
            pix = KIconLoader.loadOverlayed(_icon, overlay, 32)
            if not pix.isNull():
                icon = QIcon(pix.scaled(QSize(32, 32), Qt.KeepAspectRatio, Qt.SmoothTransformation))
            KIconLoader._forceCache = False

        if not icon:
            icon = self.defaultIcon if not installed else self.defaultInstalledIcon

        # Paint the Icon
        icon.paint(p, margin, top + ICON_PADDING, ROW_HEIGHT, ROW_HEIGHT, Qt.AlignCenter)

        fix_pos = 0
        if index.model().columnCount() <= 1:
            fix_pos = 22

        if config.USE_APPINFO:
            # Rating Stars
            for _rt_i in range(5):
                self._rt_0.paint(p, width + 10 * _rt_i - 30 - fix_pos, top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)
            for _rt_i in range(rate):
                self._rt_1.paint(p, width + 10 * _rt_i - 30 - fix_pos, top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)

        foregroundColor = option.palette.color(QPalette.Text)
        p.setPen(foregroundColor)

        # Package Name
        p.setFont(self.boldFont)
        p.drawText(left + textInner, top, width - textInner, itemHeight / 2, Qt.AlignBottom | Qt.AlignLeft, title)

        tagWidth = 0

        _component_width = 0
        if self.parent.showComponents:
            component = str(index.model().data(index, ComponentRole).toString())
            widthOfTitle = self.boldFontFM.width(title) + 6 + left + textInner

            p.setFont(self.tagFont)
            rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap, component)
            p.setPen(LIGHTGREEN)
            p.setBrush(LIGHTGREEN)
            p.drawRoundRect(widthOfTitle , top + 12, rect.width() + 4, rect.height(), 10, 10)
            p.setPen(DARKGREEN)
            p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(), Qt.AlignCenter, component)
            p.setPen(foregroundColor)
            _component_width = rect.width() + 8

        if self.parent.showIsA:
            isa = str(index.model().data(index, IsaRole).toString())
            if not isa == '':
                widthOfTitle = self.boldFontFM.width(title) + 6 + left + textInner + _component_width

                p.setFont(self.tagFont)
                rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap, isa)
                p.setPen(LIGHTBLUE)
                p.setBrush(LIGHTBLUE)
                p.drawRoundRect(widthOfTitle , top + 12, rect.width() + 4, rect.height(), 10, 10)
                p.setPen(DARKVIOLET)
                p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(), Qt.AlignCenter, isa)
                p.setPen(foregroundColor)
                _component_width += rect.width() + 8

        if ptype not in ('None', 'normal'):
            widthOfTitle = self.boldFontFM.width(title) + 6 + left + textInner + _component_width
            p.setFont(self.tagFont)
            rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap, self.types[ptype][1])
            p.setPen(self.types[ptype][0])
            p.setBrush(self.types[ptype][0])
            p.drawRoundRect(widthOfTitle, top + 12, rect.width() + 4, rect.height(), 10, 10)
            p.setPen(WHITE)
            p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(), Qt.AlignCenter, self.types[ptype][1])
            p.setPen(foregroundColor)
            tagWidth = rect.width()

        # Package Summary
        p.setFont(self.normalFont)
        foregroundColor.setAlpha(160)
        p.setPen(foregroundColor)
        elided_summary = self.normalFontFM.elidedText(summary, Qt.ElideRight, width - textInner - tagWidth - 22)
        p.drawText(left + textInner, top + itemHeight / 2, width - textInner, itemHeight / 2, Qt.TextDontClip, elided_summary)
        foregroundColor.setAlpha(255)
        p.setPen(foregroundColor)

        buttonStyle = None
        if self.rowAnimator.currentRow() == index.row():
            description = index.model().data(index, DescriptionRole).toString()
            size = index.model().data(index, SizeRole).toString()
            homepage = index.model().data(index, HomepageRole).toString()
            installedVersion = str(index.model().data(index, InstalledVersionRole).toString())
            version = index.model().data(index, VersionRole)

            # Package Detail Label
            position = top + ROW_HEIGHT

            p.setFont(self.normalDetailFont)
            baseRect = QRect(left, position, width - 8, option.rect.height())
            rect = self.normalDetailFontFM.boundingRect(baseRect, Qt.TextWordWrap | Qt.TextDontClip, description)
            p.drawText(left + 2, position, width - 8, rect.height(), Qt.TextWordWrap | Qt.TextDontClip, description)

            # Package Detail Homepage
            position += rect.height() + 4

            p.setFont(self.boldDetailFont)
            p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, self._titles['website'])

            p.setFont(self.normalDetailFont)
            homepage = self.normalDetailFontFM.elidedText(homepage, Qt.ElideRight, width - self._titleFM['website'])
            rect = self.normalDetailFontFM.boundingRect(option.rect, Qt.TextSingleLine, homepage)
            self.rowAnimator.hoverLinkFilter.link_rect = QRect(left + self._titleFM['website'] + 2, position + 2 + 32, rect.width(), rect.height())

            p.setPen(option.palette.color(QPalette.Link))
            p.drawText(left + self._titleFM['website'], position, width, rect.height(), Qt.TextSingleLine, homepage)
            p.setPen(foregroundColor)

            # Package Detail Version
            position += rect.height()

            p.setFont(self.boldDetailFont)
            p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, self._titles['release'])

            p.setFont(self.normalDetailFont)
            rect = self.normalDetailFontFM.boundingRect(option.rect, Qt.TextWordWrap, version.toString())
            p.drawText(left + self._titleFM['release'], position, width, rect.height(), Qt.TextWordWrap, version.toString())

            if not installedVersion == '':
                position += rect.height()

                p.setFont(self.boldDetailFont)
                p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, self._titles['installVers'])

                p.setFont(self.normalDetailFont)
                rect = self.normalDetailFontFM.boundingRect(option.rect, Qt.TextWordWrap, installedVersion)
                p.drawText(left + self._titleFM['installVers'], position, width, rect.height(), Qt.TextWordWrap, installedVersion)

            # Package Detail Repository
            repository = index.model().data(index, RepositoryRole).toString()
            if not repository == '':
                repository = i18n('Unknown')  if repository == 'N/A' else repository
                position += rect.height()

                p.setFont(self.boldDetailFont)
                p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, self._titles['repository'])

                p.setFont(self.normalDetailFont)
                p.drawText(left + self._titleFM['repository'], position, width, itemHeight / 2, Qt.TextWordWrap, repository)

            # Package Detail Size
            position += rect.height()

            p.setFont(self.boldDetailFont)
            p.drawText(left + ICON_SIZE , position, width - textInner, itemHeight / 2, Qt.AlignLeft, self._titles['size'])

            p.setFont(self.normalDetailFont)
            p.drawText(left + self._titleFM['size'], position, width, itemHeight / 2, Qt.TextWordWrap, size)
            position += rect.height()
            self.rowAnimator.max_height = position - top + 8

            # Package More info button
            opt = QStyleOptionViewItemV4(option)

            buttonStyle = QStyleOptionButton()
            if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
                buttonStyle.state |= QStyle.State_HasFocus
            buttonStyle.state |= QStyle.State_Enabled
            buttonStyle.text = i18n("Details")

            buttonStyle.rect = QRect(width - 100, position - 22, 100, 22)

        p.end()

        # FIXME
        # if option.state & QStyle.State_HasFocus and self.animatable:
        #     option.state |= QStyle.State_MouseOver
            # Use Plastique style to draw focus rect like MouseOver effect of Oxygen.
            # self.plastik.drawPrimitive(QStyle.PE_FrameLineEdit, option, painter, None)

        if not self.rowAnimator.running() and buttonStyle:
            if self.show_details_button and (installed or config.USE_APPINFO):
                PackageDelegate.AppStyle().drawControl(QStyle.CE_PushButton, buttonStyle, painter, None)
                self.rowAnimator.hoverLinkFilter.button_rect = QRect(buttonStyle.rect)

        painter.drawPixmap(option.rect.topLeft(), pixmap)
        del pixmap