File indexing completed on 2024-05-12 04:58:08

 /* ============================================================
 * Falkon - Qt web browser
 * Copyright (C) 2010-2018 David Rosca <nowrep@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ============================================================ */
 #ifndef LOCATIONBAR_H
 #define LOCATIONBAR_H
 
 #include "qzcommon.h"
 #include "lineedit.h"
 #include "searchenginesmanager.h"
 #include "loadrequest.h"
 
 class QStringListModel;
 
 class BrowserWindow;
 class LocationCompleter;
 class ClickableLabel;
 class TabbedWebView;
 class BookmarksIcon;
 class SiteIcon;
 class GoIcon;
 class AutoFillIcon;
 class BookmarkItem;
 class ZoomLabel;
 
 class FALKON_EXPORT LocationBar : public LineEdit
 {
     Q_OBJECT
 
 public:
     explicit LocationBar(QWidget *parent = nullptr);
 
     struct LoadAction {
         enum Type {
             Invalid = 0,
             Search,
             Bookmark,
             Url
         };
         Type type = Invalid;
         SearchEngine searchEngine;
         BookmarkItem *bookmark = nullptr;
         LoadRequest loadRequest;
     };
 
     // BrowserWindow can be null!
     BrowserWindow *browserWindow() const;
     void setBrowserWindow(BrowserWindow *window);
 
     TabbedWebView* webView() const;
     void setWebView(TabbedWebView* view);
 
     static QString convertUrlToText(const QUrl &url);
     static SearchEngine searchEngine();
     static LoadAction loadAction(const QString &text);
 
 public Q_SLOTS:
     void setText(const QString &text);
     void showUrl(const QUrl &url);
     void loadRequest(const LoadRequest &request);
 
 private Q_SLOTS:
     void textEdited(const QString &text);
     void requestLoadUrl();
     void pasteAndGo();
 
     void updateSiteIcon();
     void updatePlaceHolderText();
 
     void setPrivacyState(bool state);
     void setGoIconVisible(bool state);
 
     void showCompletion(const QString &completion, bool completeDomain);
     void showDomainCompletion(const QString &completion);
     void clearCompletion();
 
     void loadStarted();
     void loadProgress(int progress);
     void loadFinished();
     void hideProgress();
 
     void loadSettings();
 
 private:
     enum ProgressStyle {
         ProgressFilled,
         ProgressBottom,
         ProgressTop
     };
 
     void contextMenuEvent(QContextMenuEvent* event) override;
     void showEvent(QShowEvent* event) override;
     void focusInEvent(QFocusEvent* event) override;
     void focusOutEvent(QFocusEvent* event) override;
     void keyPressEvent(QKeyEvent* event) override;
     void dropEvent(QDropEvent* event) override;
     void paintEvent(QPaintEvent* event) override;
 
     void refreshTextFormat();
 
     LocationCompleter* m_completer;
     QStringListModel* m_domainCompleterModel;
 
     BookmarksIcon* m_bookmarkIcon;
     GoIcon* m_goIcon;
     SiteIcon* m_siteIcon;
     AutoFillIcon* m_autofillIcon;
     ZoomLabel* m_zoomlabel;
 
     BrowserWindow* m_window;
     TabbedWebView* m_webView;
 
     bool m_holdingAlt;
     int m_oldTextLength;
     int m_currentTextLength;
 
     int m_loadProgress;
     bool m_progressVisible;
     ProgressStyle m_progressStyle;
     QColor m_progressColor;
     QTimer *m_progressTimer;
 };
 
 #endif // LOCATIONBAR_H