GettingStarted.h

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/*--------------------------------------------------------------------------------------------
Copyright (c) 2019, NDEVR LLC
tyler.parke@ndevr.org
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 |   \ |  | | |  \ \ | |___  \ \ / /  |  |__)  |
 |  . \|  | | |__/ / | |___   \ V /   |   _   /
 |  |\    |_|_____/__|_____|___\_/____|  | \  \
 |__| \__________________________________|  \__\
 
Subject to the terms of the Enterprise+ Agreement, NDEVR hereby grants 
Licensee a limited, non-exclusive, non-transferable, royalty-free license 
(without the right to sublicense) to use the API solely for the purpose of 
Licensee's internal development efforts to develop applications for which 
the API was provided.
 
The above copyright notice and this permission notice shall be included in all 
copies or substantial portions of the Software.
 
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
 
Library: NDEVR
File: GettingStarted
Included in API: True
Author(s): Tyler Parke
 *-----------------------------------------------------------------------------------------**/
#pragma once
#include "DLLInfo.h"
#include <NDEVR/NDEVRProxyStyle.h>
#include <QWidget>
#include <functional>
namespace Ui
{
    class GettingStartedUI;
}
namespace NDEVR
{
    class WindowManager;
    class FileChooserDialog;
    class QTModelManager;
    class ImageView;
    class TouchDesktopThemeButton;
    /**--------------------------------------------------------------------------------------------------
    \brief This dialog is shown front and center before the user has loaded any data or created a project
        In touch mode large buttons are shown, while the company logo is shown as a backdrop in Desktop
        mode.
    **/
    class NDEVR_API GettingStartedDialog : public QWidget
    {
        Q_OBJECT
    public:
        GettingStartedDialog(QTModelManager* model_manager, WindowManager* manager, QWidget* parent = nullptr);
        virtual ~GettingStartedDialog();
        void resizeEvent(QResizeEvent *resize_event) override;
        QSize sizeHint() const override;
        QSize minimumSizeHint() const override;
        void setQuickStartVisible(bool is_visible);
        void setTouchThemeVisible(bool is_visible);
        void addWidget(QWidget* widget);
        void removeWidget(QWidget* widget);
        bool event(QEvent* event) override;
        void paintEvent(QPaintEvent*) override;
        void showEvent(QShowEvent* event) override;
        void updateHorizontal();
        void setQuickStartCallback(const std::function<void()>& callback) { m_quickstart_callback = callback; }
    public slots:
        void updateBackgroundSlot();
        void globalStyleDestroyedSlot();
    protected:
        void ensureBackroundLoaded(NDEVRLightingTheme theme);
        void updateOpacity();
        void updateTouchMode();
        void updateLogoVisible();
        void updateFont();
        void dragEnterEvent(QDragEnterEvent *event) override;
        void dropEvent(QDropEvent *event) override;
        void setLogoVisible(bool logo_visible);
        bool m_is_logo_visible;
        bool m_is_quick_start_visible;
        WindowManager* m_window_manager;
        QTModelManager* m_model_manager;
        QPixmap m_light_background;
        QPixmap m_dark_background;
        TouchDesktopThemeButton* m_touch_desktop_theme;
        Ui::GettingStartedUI* ui;
        std::function<void()> m_quickstart_callback;
    };
}