90 lines
1.9 KiB
C++
90 lines
1.9 KiB
C++
// For license of this file, see <project-root-folder>/LICENSE.md.
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#ifndef MESSAGEPREVIEWER_H
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#define MESSAGEPREVIEWER_H
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#include <QToolButton>
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#include "core/message.h"
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#include "services/abstract/label.h"
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#include "services/abstract/rootitem.h"
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#include <QPointer>
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class QGridLayout;
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class QToolBar;
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#if defined(USE_WEBENGINE)
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class WebBrowser;
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#else
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class MessageBrowser;
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#endif
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class LabelButton : public QToolButton {
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Q_OBJECT
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public:
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explicit LabelButton(QWidget* parent = nullptr);
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Label* label() const;
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void setLabel(Label* label);
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private:
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QPointer<Label> m_label;
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};
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class MessagePreviewer : public QWidget {
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Q_OBJECT
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public:
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explicit MessagePreviewer(bool should_resize_to_fit, QWidget* parent = nullptr);
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void reloadFontSettings();
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#if defined(USE_WEBENGINE)
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WebBrowser* webBrowser() const;
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#endif
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public slots:
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void setToolbarsVisible(bool visible);
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void clear();
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void hideToolbar();
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void loadMessage(const Message& message, RootItem* root);
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private slots:
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void switchLabel(bool assign);
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void markMessageAsRead();
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void markMessageAsUnread();
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void markMessageAsReadUnread(RootItem::ReadStatus read);
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void switchMessageImportance(bool checked);
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protected:
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signals:
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void markMessageRead(int id, RootItem::ReadStatus read);
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void markMessageImportant(int id, RootItem::Importance important);
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private:
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void createConnections();
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void updateButtons();
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void updateLabels(bool only_clear);
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QGridLayout* m_layout;
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QToolBar* m_toolBar;
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#if defined(USE_WEBENGINE)
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WebBrowser* m_txtMessage;
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#else
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MessageBrowser* m_txtMessage;
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#endif
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Message m_message;
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QPointer<RootItem> m_root;
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QAction* m_actionMarkRead;
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QAction* m_actionMarkUnread;
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QAction* m_actionSwitchImportance;
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QAction* m_separator;
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QList<QPair<LabelButton*, QAction*>> m_btnLabels;
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};
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#endif // MESSAGEPREVIEWER_H
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