alexpete
88 lines
3.3 KiB
C++
88 lines
3.3 KiB
C++
/*
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* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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* its licensors.
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*
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* For complete copyright and license terms please see the LICENSE at the root of this
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* distribution (the "License"). All use of this software is governed by the License,
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* or, if provided, by the license below or the license accompanying this file. Do not
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* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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*
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*/
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#pragma once
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#include <AzQtComponents/AzQtComponentsAPI.h>
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#include <QColor>
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class QSettings;
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class QStyleOption;
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class QToolBar;
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class QToolButton;
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class QWidget;
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namespace AzQtComponents
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{
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class Style;
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//! Class to provide extra functionality for working with ToolBar controls.
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class AZ_QT_COMPONENTS_API ToolBar
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{
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public:
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//! Style configuration for a specific ToolBar group.
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struct ToolBarConfig
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{
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int itemSpacing; //!< Spacing value for the ToolBar items, in pixels. All directions get the same spacing.
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QColor backgroundColor; //!< Background color for this ToolBar group.
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qreal borderWidth; //!< ToolBar border width, in pixels.
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QColor borderColor; //!< Border color for this ToolBar group.
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};
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//! Style configuration for the ToolBar class.
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struct Config
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{
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ToolBarConfig primary; //!< Style configuration for primary toolbars
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ToolBarConfig secondary; //!< Style configuration for secondary toolbars
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int defaultSpacing; //!< Spacing value for default ToolBar items, in pixels. All directions get the same spacing.
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};
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//! Enum used to specify the ToolBar icon size. Icon sizing is also affected by the toolbar group (primary/secondary).
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enum class ToolBarIconSize
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{
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IconNormal,
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IconLarge,
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Default = IconNormal
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};
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//! Sets the ToolBar style configuration.
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//! @param settings The settings object to load the configuration from.
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//! @return The new configuration of the ToolBar.
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static Config loadConfig(QSettings& settings);
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//! Gets the default ToolBar style configuration.
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static Config defaultConfig();
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//! Applies the primary styling to a ToolBar.
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static void addMainToolBarStyle(QToolBar* toolbar);
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//! Sets the icon size on the toolbar to the size provided.
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static void setToolBarIconSize(QToolBar* toolbar, ToolBarIconSize size);
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//! Returns a pointer to the toolbar's expander button.
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//! Used to override the default toolbar overflow behavior.
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static QToolButton* getToolBarExpansionButton(QToolBar* toolBar);
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private:
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friend class Style;
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static bool polish(Style* style, QWidget* widget, const Config& config);
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static int itemSpacing(const Style* style, const QStyleOption* option, const QWidget* widget, const Config& config);
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static constexpr const int g_ui10DefaultIconSize = 20;
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static constexpr const int g_ui10LargeIconSize = 32;
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static constexpr const char* g_ui10IconSizeProperty = "Ui10IconSize";
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};
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} // namespace AzQtComponents
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