AMZN-nggieber
24086ab394
* Initial mostly working attempt at resizable headers Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Add const and constexpr to variables Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Add header tracking for buttons, display items based on header scrollbar position, fix some spacing issues Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Correct styling for adjustable header, and intending header section and alingned item content with header text Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Prevent header resizing larger than table width. Signed-off-by: Alex Peterson <26804013+AMZN-alexpete@users.noreply.github.com> * Fix resize graphical glitching Signed-off-by: Alex Peterson <26804013+AMZN-alexpete@users.noreply.github.com> * Remove unecessary qss Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Removed necessary headers Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Remove extra nl and old comment Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Address PR feedback Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Removed unused variables Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Change variable to constexpr Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Remove AUTOMOC from headers, set background color of Gem Catalog to 333333 and adjustable header to transparent Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Change to using update instead of repaint when sections are resized Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> * Change temp directory creation on for gradle Signed-off-by: nggieber <52797929+AMZN-nggieber@users.noreply.github.com> Co-authored-by: Alex Peterson <26804013+AMZN-alexpete@users.noreply.github.com>
91 lines
3.4 KiB
C++
91 lines
3.4 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#pragma once
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#if !defined(Q_MOC_RUN)
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#include <QStyledItemDelegate>
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#include <GemRepo/GemRepoInfo.h>
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#endif
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QT_FORWARD_DECLARE_CLASS(QAbstractItemModel)
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QT_FORWARD_DECLARE_CLASS(QEvent)
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namespace O3DE::ProjectManager
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{
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QT_FORWARD_DECLARE_CLASS(AdjustableHeaderWidget)
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class GemRepoItemDelegate
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: public QStyledItemDelegate
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{
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Q_OBJECT
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public:
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explicit GemRepoItemDelegate(QAbstractItemModel* model, AdjustableHeaderWidget* header, QObject* parent = nullptr);
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~GemRepoItemDelegate() = default;
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void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& modelIndex) const override;
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bool editorEvent(QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option, const QModelIndex& modelIndex) override;
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QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& modelIndex) const override;
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// Colors
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const QColor m_textColor = QColor("#FFFFFF");
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const QColor m_backgroundColor = QColor("#333333"); // Outside of the actual repo item
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const QColor m_itemBackgroundColor = QColor("#404040"); // Background color of the repo item
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const QColor m_borderColor = QColor("#1E70EB");
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// Item
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inline constexpr static int s_height = 72; // Repo item total height
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inline constexpr static qreal s_fontSize = 12.0;
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// Margin and borders
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inline constexpr static QMargins s_itemMargins = QMargins(/*left=*/0, /*top=*/8, /*right=*/0, /*bottom=*/8); // Item border distances
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inline constexpr static QMargins s_contentMargins = QMargins(/*left=*/20, /*top=*/20, /*right=*/20, /*bottom=*/20); // Distances of the elements within an item to the item borders
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inline constexpr static int s_borderWidth = 4;
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// Content
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inline constexpr static int s_nameDefaultWidth = 150;
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inline constexpr static int s_creatorDefaultWidth = 120;
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inline constexpr static int s_updatedDefaultWidth = 130;
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// Icon
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inline constexpr static int s_iconSize = 24;
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inline constexpr static int s_iconSpacing = 16;
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inline constexpr static int s_refreshIconSize = 14;
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inline constexpr static int s_refreshIconSpacing = 10;
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enum class HeaderOrder
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{
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Name,
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Creator,
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Update,
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Delete
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};
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signals:
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void RemoveRepo(const QModelIndex& modelIndex);
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void RefreshRepo(const QModelIndex& modelIndex);
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protected:
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void CalcRects(const QStyleOptionViewItem& option, QRect& outFullRect, QRect& outItemRect, QRect& outContentRect) const;
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QRect GetTextRect(QFont& font, const QString& text, qreal fontSize) const;
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QPair<int, int> CalcColumnXBounds(HeaderOrder header) const;
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QRect CalcDeleteButtonRect(const QRect& contentRect) const;
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QRect CalcRefreshButtonRect(const QRect& contentRect) const;
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void DrawEditButtons(QPainter* painter, const QRect& contentRect) const;
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QAbstractItemModel* m_model = nullptr;
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AdjustableHeaderWidget* m_headerWidget = nullptr;
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QPixmap m_refreshIcon;
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QPixmap m_editIcon;
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QPixmap m_deleteIcon;
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};
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} // namespace O3DE::ProjectManager
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