SectionTab.h

Go to the documentation of this file.

/*--------------------------------------------------------------------------------------------
Copyright (c) 2019, NDEVR LLC
tyler.parke@ndevr.org
  __    __   ____     _____ __     __  _______
 |  \  |  | |  __ \  |  ___|\ \   / / |   __  \
 |   \ |  | | |  \ \ | |___  \ \ / /  |  |__)  |
 |  . \|  | | |__/ / | |___   \ 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: Widgets
File: SectionTab
Included in API: True
Author(s): Tyler Parke
 *-----------------------------------------------------------------------------------------**/
#pragma once
#include "DLLInfo.h"
#include <NDEVR/RibbonArea.h>
#include <QWidget>
#include <QIcon>
namespace NDEVR
{
    class TranslatedString;
    class SectionContent;
    class String;
    class FloatingWidget;
    /**--------------------------------------------------------------------------------------------------
    \brief Provides a tab that is used for either a tab if the section content is attached to a 
        Container, or as the drag bar if the content is floating.
    **/
    class NDEVR_WIDGETS_API SectionTab : public QWidget
    {
        Q_OBJECT
    public:
        SectionTab(SectionContent* content, QWidget* parent);
        virtual ~SectionTab();
        bool isActiveTab() const;
        void setActiveTab(bool active);
        virtual void setFloatingWidget(FloatingWidget* widget);
        virtual void setFullscreen(bool fullscreen);
        void setSectionContent(SectionContent* content);
    protected:
        virtual void mousePressEvent(QMouseEvent* event) override;
        virtual void mouseReleaseEvent(QMouseEvent* ev) override;
        virtual void mouseMoveEvent(QMouseEvent* ev) override;
        virtual void leaveEvent(QEvent* event) override;
        void recieveCloseButtonClicked();
        void recieveFullScreenButtonClicked();
    signals:
        void moveableUpdated(bool is_moveable);
        void closableUpdated(bool is_moveable);
        void fullscreenUpdated(bool is_moveable);
        void isShownUpdated(bool is_shown);
        void clickedSignal(SectionContent* content);
        void closedSignal(SectionContent* content);
        void fullscreenSignal(bool fullscreen);
        void updateMoveableSignal();
        void updateClosableSignal();
        void activeTabChanged();
    public:
        void updateRoundedCorners();
        void setRoundedCorners(int radius_tl, int radius_tr, int radius_bl, int radius_br);
        void setIsShown(bool shown);
        bool event(QEvent* event) override;
        virtual bool isMovable() const;
        virtual bool isShown() const;
        virtual QIcon getIcon() const { return QIcon(); };
        virtual TranslatedString getTitle() const;
        virtual void setLocation(RibbonArea area, bool is_docked) = 0;
        virtual void setDocked(bool is_docked) = 0;
        virtual void setSelected(bool is_selected) = 0;
    protected:
        SectionContent* m_content;
        FloatingWidget* m_floating_widget;
        QPointF m_drag_start_pos;
        QPointF m_local_drag_pos;
        bool m_tab_moving;
        bool m_active_tab;
        bool m_is_fullscreen;
    private:
        bool m_is_shown;
        int m_radius_tl = 0;
        int m_radius_tr = 0;
        int m_radius_bl = 0;
        int m_radius_br = 0;
    };
}