forked from qt-creator/qt-creator
3a007ee499
Use the dedicated gapSize contant more consistently. Change-Id: I3d4e27493a758b3bfa1b29988496f53ad0fbd811 Reviewed-by: hjk <hjk@qt.io>
438 lines
19 KiB
C++
438 lines
19 KiB
C++
// Copyright (C) 2023 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include "extensionsbrowser.h"
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#include "extensionmanagertr.h"
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#include "extensionsmodel.h"
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#include "utils/hostosinfo.h"
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#ifdef WITH_TESTS
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#include "extensionmanager_test.h"
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#endif // WITH_TESTS
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#include <coreplugin/coreconstants.h>
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#include <coreplugin/icontext.h>
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#include <coreplugin/icore.h>
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#include <coreplugin/plugininstallwizard.h>
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#include <coreplugin/welcomepagehelper.h>
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#include <extensionsystem/iplugin.h>
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#include <extensionsystem/pluginspec.h>
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#include <extensionsystem/pluginview.h>
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#include <extensionsystem/pluginmanager.h>
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#include <solutions/tasking/networkquery.h>
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#include <solutions/tasking/tasktree.h>
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#include <solutions/tasking/tasktreerunner.h>
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#include <utils/elidinglabel.h>
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#include <utils/fancylineedit.h>
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#include <utils/icon.h>
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#include <utils/layoutbuilder.h>
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#include <utils/networkaccessmanager.h>
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#include <utils/stylehelper.h>
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#include <QItemDelegate>
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#include <QLabel>
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#include <QListView>
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#include <QMessageBox>
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#include <QPainter>
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#include <QPainterPath>
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#include <QStyle>
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using namespace Core;
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using namespace ExtensionSystem;
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using namespace Utils;
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using namespace StyleHelper;
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using namespace SpacingTokens;
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using namespace WelcomePageHelpers;
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namespace ExtensionManager::Internal {
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Q_LOGGING_CATEGORY(browserLog, "qtc.extensionmanager.browser", QtWarningMsg)
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constexpr int gapSize = HGapL;
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constexpr int itemWidth = 330;
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constexpr int cellWidth = itemWidth + gapSize;
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class ExtensionItemDelegate : public QItemDelegate
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{
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public:
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constexpr static QSize dividerS{1, 16};
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constexpr static QSize iconBgS{50, 50};
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constexpr static TextFormat itemNameTF
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{Theme::Token_Text_Default, UiElement::UiElementH6};
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constexpr static TextFormat countTF
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{Theme::Token_Text_Default, UiElement::UiElementLabelSmall,
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Qt::AlignCenter | Qt::TextDontClip};
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constexpr static TextFormat vendorTF
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{Theme::Token_Text_Muted, UiElement::UiElementLabelSmall,
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Qt::AlignVCenter | Qt::TextDontClip};
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constexpr static TextFormat tagsTF
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{Theme::Token_Text_Default, UiElement::UiElementCaption};
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explicit ExtensionItemDelegate(QObject *parent = nullptr)
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: QItemDelegate(parent)
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{
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}
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void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index)
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const override
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{
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// +---------------+-------+---------------+----------------------------------------------------------------------+---------------+---------+
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// | | | | (ExPaddingGapL) | | |
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// | | | +-------------------------------------------------------------+--------+ | |
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// | | | | <itemName> |<status>| | |
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// | | | +-------------------------------------------------------------+--------+ | |
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// | | | | (VGapXxs) | | |
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// | | | +--------+--------+--------------+--------+--------+---------+---------+ | |
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// |(ExPaddingGapL)|<icon> |(ExPaddingGapL)|<vendor>|(HGapXs)|<divider>(h16)|(HGapXs)|<dlIcon>|(HGapXxs)|<dlCount>|(ExPaddingGapL)|(gapSize)|
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// | |(50x50)| +--------+--------+--------------+--------+--------+---------+---------+ | |
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// | | | | (VGapXxs) | | |
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// | | | +----------------------------------------------------------------------+ | |
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// | | | | <tags> | | |
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// | | | +----------------------------------------------------------------------+ | |
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// | | | | (ExPaddingGapL) | | |
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// +---------------+-------+---------------+----------------------------------------------------------------------+---------------+---------+
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// | (gapSize) |
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// +----------------------------------------------------------------------------------------------------------------------------------------+
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const QRect bgRGlobal = option.rect.adjusted(0, 0, -gapSize, -gapSize);
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const QRect bgR = bgRGlobal.translated(-option.rect.topLeft());
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const int middleColumnW = bgR.width() - ExPaddingGapL - iconBgS.width() - ExPaddingGapL
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- ExPaddingGapL;
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int x = bgR.x();
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int y = bgR.y();
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x += ExPaddingGapL;
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const QRect iconBgR(x, y + (bgR.height() - iconBgS.height()) / 2,
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iconBgS.width(), iconBgS.height());
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x += iconBgS.width() + ExPaddingGapL;
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y += ExPaddingGapL;
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const QRect itemNameR(x, y, middleColumnW, itemNameTF.lineHeight());
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const QString itemName = index.data().toString();
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y += itemNameR.height() + VGapXxs;
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const QRect vendorRowR(x, y, middleColumnW, vendorRowHeight());
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QRect vendorR = vendorRowR;
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y += vendorRowR.height() + VGapXxs;
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const QRect tagsR(x, y, middleColumnW, tagsTF.lineHeight());
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QTC_CHECK(option.rect.height() - 1 == tagsR.bottom() + ExPaddingGapL + gapSize);
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painter->save();
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painter->setRenderHint(QPainter::Antialiasing);
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painter->translate(bgRGlobal.topLeft());
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const bool isPack = index.data(RoleItemType) == ItemTypePack;
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{
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const bool selected = option.state & QStyle::State_Selected;
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const bool hovered = option.state & QStyle::State_MouseOver;
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const QColor fillColor =
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creatorColor(hovered ? WelcomePageHelpers::cardHoverBackground
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: WelcomePageHelpers::cardDefaultBackground);
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const QColor strokeColor =
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creatorColor(selected ? Theme::Token_Stroke_Strong
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: hovered ? WelcomePageHelpers::cardHoverStroke
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: WelcomePageHelpers::cardDefaultStroke);
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WelcomePageHelpers::drawCardBackground(painter, bgR, fillColor, strokeColor);
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}
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{
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QLinearGradient gradient(iconBgR.topRight(), iconBgR.bottomLeft());
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gradient.setStops(iconGradientStops(index));
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constexpr int iconRectRounding = 4;
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drawCardBackground(painter, iconBgR, gradient, Qt::NoPen, iconRectRounding);
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// Icon
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constexpr Theme::Color color = Theme::Token_Basic_White;
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static const QIcon pack = Icon({{":/extensionmanager/images/packsmall.png", color}},
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Icon::Tint).icon();
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static const QIcon extension = Icon({{":/extensionmanager/images/extensionsmall.png",
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color}}, Icon::Tint).icon();
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(isPack ? pack : extension).paint(painter, iconBgR);
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}
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if (isPack) {
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constexpr int circleSize = 18;
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constexpr int circleOverlap = 3; // Protrusion from lower right corner of iconRect
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const QRect smallCircle(iconBgR.right() + 1 + circleOverlap - circleSize,
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iconBgR.bottom() + 1 + circleOverlap - circleSize,
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circleSize, circleSize);
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const QColor fillColor = creatorColor(Theme::Token_Foreground_Muted);
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const QColor strokeColor = creatorColor(Theme::Token_Stroke_Subtle);
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drawCardBackground(painter, smallCircle, fillColor, strokeColor, circleSize / 2);
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painter->setFont(countTF.font());
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painter->setPen(countTF.color());
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const PluginsData plugins = index.data(RolePlugins).value<PluginsData>();
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painter->drawText(smallCircle, countTF.drawTextFlags, QString::number(plugins.count()));
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}
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{
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painter->setPen(itemNameTF.color());
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painter->setFont(itemNameTF.font());
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const QString titleElided
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= painter->fontMetrics().elidedText(itemName, Qt::ElideRight, itemNameR.width());
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painter->drawText(itemNameR, itemNameTF.drawTextFlags, titleElided);
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}
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{
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const QString vendor = index.data(RoleVendor).toString();
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const QFontMetrics fm(vendorTF.font());
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painter->setPen(vendorTF.color());
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painter->setFont(vendorTF.font());
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if (const int dlCount = index.data(RoleDownloadCount).toInt(); dlCount > 0) {
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constexpr QSize dlIconS(16, 16);
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const QString dlCountString = QString::number(dlCount);
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const int dlCountW = fm.horizontalAdvance(dlCountString);
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const int dlItemsW = HGapXs + dividerS.width() + HGapXs + dlIconS.width()
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+ HGapXxs + dlCountW;
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const int vendorW = fm.horizontalAdvance(vendor);
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vendorR.setWidth(qMin(middleColumnW - dlItemsW, vendorW));
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QRect dividerR = vendorRowR;
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dividerR.setLeft(vendorR.right() + HGapXs);
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dividerR.setWidth(dividerS.width());
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painter->fillRect(dividerR, vendorTF.color());
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QRect dlIconR = vendorRowR;
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dlIconR.setLeft(dividerR.right() + HGapXs);
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dlIconR.setWidth(dlIconS.width());
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static const QIcon dlIcon = Icon({{":/extensionmanager/images/download.png",
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vendorTF.themeColor}}, Icon::Tint).icon();
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dlIcon.paint(painter, dlIconR);
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QRect dlCountR = vendorRowR;
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dlCountR.setLeft(dlIconR.right() + HGapXxs);
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painter->drawText(dlCountR, vendorTF.drawTextFlags, dlCountString);
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}
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const QString vendorElided = fm.elidedText(vendor, Qt::ElideRight, vendorR.width());
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painter->drawText(vendorR, vendorTF.drawTextFlags, vendorElided);
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}
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{
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const QStringList tagList = index.data(RoleTags).toStringList();
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const QString tags = tagList.join(", ");
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painter->setPen(tagsTF.color());
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painter->setFont(tagsTF.font());
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const QString tagsElided
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= painter->fontMetrics().elidedText(tags, Qt::ElideRight, tagsR.width());
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painter->drawText(tagsR, tagsTF.drawTextFlags, tagsElided);
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}
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painter->restore();
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}
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static int vendorRowHeight()
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{
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return qMax(vendorTF.lineHeight(), dividerS.height());
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}
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QSize sizeHint([[maybe_unused]] const QStyleOptionViewItem &option,
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[[maybe_unused]] const QModelIndex &index) const override
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{
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const int middleColumnH =
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itemNameTF.lineHeight()
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+ VGapXxs
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+ vendorRowHeight()
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+ VGapXxs
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+ tagsTF.lineHeight();
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const int height =
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ExPaddingGapL
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+ qMax(iconBgS.height(), middleColumnH)
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+ ExPaddingGapL;
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return {cellWidth, height + gapSize};
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}
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};
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class ExtensionsBrowserPrivate
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{
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public:
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ExtensionsModel *model;
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QLineEdit *searchBox;
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QListView *extensionsView;
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QItemSelectionModel *selectionModel = nullptr;
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QSortFilterProxyModel *filterProxyModel;
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int columnsCount = 2;
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Tasking::TaskTreeRunner taskTreeRunner;
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};
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ExtensionsBrowser::ExtensionsBrowser(QWidget *parent)
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: QWidget(parent)
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, d(new ExtensionsBrowserPrivate)
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{
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setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);
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static const TextFormat titleTF
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{Theme::Token_Text_Default, UiElementH2};
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QLabel *titleLabel = tfLabel(titleTF);
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titleLabel->setText(Tr::tr("Manage Extensions"));
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d->searchBox = new SearchBox;
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d->searchBox->setPlaceholderText(Tr::tr("Search"));
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d->model = new ExtensionsModel(this);
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d->filterProxyModel = new QSortFilterProxyModel(this);
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d->filterProxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
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d->filterProxyModel->setFilterRole(RoleSearchText);
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d->filterProxyModel->setSortRole(RoleItemType);
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d->filterProxyModel->setSourceModel(d->model);
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d->extensionsView = new QListView;
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d->extensionsView->setFrameStyle(QFrame::NoFrame);
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d->extensionsView->setItemDelegate(new ExtensionItemDelegate(this));
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d->extensionsView->setResizeMode(QListView::Adjust);
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d->extensionsView->setSelectionMode(QListView::SingleSelection);
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d->extensionsView->setUniformItemSizes(true);
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d->extensionsView->setViewMode(QListView::IconMode);
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d->extensionsView->setModel(d->filterProxyModel);
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d->extensionsView->setMouseTracking(true);
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using namespace Layouting;
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Column {
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Column {
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titleLabel,
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customMargins(0, VPaddingM, 0, VPaddingM),
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},
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Row {
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d->searchBox,
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spacing(gapSize),
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customMargins(0, VPaddingM, extraListViewWidth() + gapSize, VPaddingM),
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},
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Space(ExPaddingGapL),
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d->extensionsView,
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noMargin, spacing(0),
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}.attachTo(this);
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WelcomePageHelpers::setBackgroundColor(this, Theme::Token_Background_Default);
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WelcomePageHelpers::setBackgroundColor(d->extensionsView, Theme::Token_Background_Default);
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WelcomePageHelpers::setBackgroundColor(d->extensionsView->viewport(),
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Theme::Token_Background_Default);
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auto updateModel = [this] {
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d->filterProxyModel->sort(0);
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if (d->selectionModel == nullptr) {
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d->selectionModel = new QItemSelectionModel(d->filterProxyModel,
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d->extensionsView);
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d->extensionsView->setSelectionModel(d->selectionModel);
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connect(d->extensionsView->selectionModel(), &QItemSelectionModel::currentChanged,
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this, &ExtensionsBrowser::itemSelected);
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}
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};
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connect(PluginManager::instance(), &PluginManager::pluginsChanged, this, updateModel);
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connect(PluginManager::instance(), &PluginManager::initializationDone,
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this, &ExtensionsBrowser::fetchExtensions);
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connect(d->searchBox, &QLineEdit::textChanged,
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d->filterProxyModel, &QSortFilterProxyModel::setFilterWildcard);
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}
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ExtensionsBrowser::~ExtensionsBrowser()
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{
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delete d;
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}
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void ExtensionsBrowser::setFilter(const QString &filter)
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{
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d->searchBox->setText(filter);
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}
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void ExtensionsBrowser::adjustToWidth(const int width)
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{
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const int widthForItems = width - extraListViewWidth();
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d->columnsCount = qMax(1, qFloor(widthForItems / cellWidth));
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updateGeometry();
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}
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QSize ExtensionsBrowser::sizeHint() const
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{
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const int columsWidth = d->columnsCount * cellWidth;
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return { columsWidth + extraListViewWidth(), 0};
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}
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int ExtensionsBrowser::extraListViewWidth() const
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{
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// TODO: Investigate "transient" scrollbar, just for this list view.
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constexpr int extraPadding = qMax(0, ExVPaddingGapXl - gapSize);
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return d->extensionsView->style()->pixelMetric(QStyle::PM_ScrollBarExtent)
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+ extraPadding
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+ 1; // Needed
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}
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void ExtensionsBrowser::fetchExtensions()
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{
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#ifdef WITH_TESTS
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// Uncomment for testing with local json data.
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// Available: "augmentedplugindata", "defaultpacks", "varieddata", "thirdpartyplugins"
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// d->model->setExtensionsJson(testData("defaultpacks")); return;
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#endif // WITH_TESTS
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using namespace Tasking;
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const auto onQuerySetup = [](NetworkQuery &query) {
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const QString host = "https://qc-extensions.qt.io";
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const QString url = "%1/api/v1/search?request=";
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const QString requestTemplate
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= R"({"version":"%1","host_os":"%2","host_os_version":"%3","host_architecture":"%4","page_size":200})";
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const QString request = url.arg(host) + requestTemplate
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.arg(QCoreApplication::applicationVersion())
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.arg(QSysInfo::productType())
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.arg(QSysInfo::productVersion())
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.arg(QSysInfo::currentCpuArchitecture());
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query.setRequest(QNetworkRequest(QUrl::fromUserInput(request)));
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query.setNetworkAccessManager(NetworkAccessManager::instance());
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qCDebug(browserLog).noquote() << "Sending request:" << request;
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};
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const auto onQueryDone = [this](const NetworkQuery &query, DoneWith result) {
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const QByteArray response = query.reply()->readAll();
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qCDebug(browserLog).noquote() << "Got result" << result;
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if (result == DoneWith::Success) {
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d->model->setExtensionsJson(response);
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} else {
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qCDebug(browserLog).noquote() << response;
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d->model->setExtensionsJson({});
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}
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};
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Group group {
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NetworkQueryTask{onQuerySetup, onQueryDone},
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};
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d->taskTreeRunner.start(group);
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}
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QLabel *tfLabel(const TextFormat &tf, bool singleLine)
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{
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QLabel *label = singleLine ? new Utils::ElidingLabel : new QLabel;
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if (singleLine)
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label->setFixedHeight(tf.lineHeight());
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label->setFont(tf.font());
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label->setAlignment(Qt::Alignment(tf.drawTextFlags));
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QPalette pal = label->palette();
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pal.setColor(QPalette::WindowText, tf.color());
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label->setPalette(pal);
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return label;
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}
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QGradientStops iconGradientStops(const QModelIndex &index)
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{
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const bool isVendorExtension = index.data(RoleVendor).toString() == "The Qt Company Ltd";
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const QColor startColor = creatorColor(isVendorExtension ? Theme::Token_Gradient01_Start
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: Theme::Token_Gradient02_Start);
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const QColor endColor = creatorColor(isVendorExtension ? Theme::Token_Gradient01_End
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: Theme::Token_Gradient02_End);
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const QGradientStops gradient = {
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{0, startColor},
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{1, endColor},
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};
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return gradient;
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}
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} // ExtensionManager::Internal
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