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115 lines
3.1 KiB
115 lines
3.1 KiB
/*
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* Copyright 2023 Vincent Sanders <vince@netsurf-browser.org>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* \file
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* Window class for QT frontend.
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*/
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#include <QWidget>
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#include <QScrollBar>
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#include <QLabel>
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#include <QWheelEvent>
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extern "C" {
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#include "utils/errors.h"
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#include "netsurf/mouse.h"
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#include "netsurf/window.h"
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}
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#include "qt/widget.cls.h"
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#include "qt/urlbar.cls.h"
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/**
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* Class for netsurf window
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*/
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class NS_Window : public QWidget
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{
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Q_OBJECT
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public:
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NS_Window(QWidget* parent, struct browser_window *bw);
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~NS_Window();
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void destroy(void);
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nserror advance_throbber(bool cont);
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/* static wrappers to be able to call instance methods */
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static nserror static_set_scroll(struct gui_window *gw, const struct rect *rect);
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static void static_set_status(struct gui_window *gw, const char *text);
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static void static_set_title(struct gui_window *gw, const char *title);
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static void static_set_icon(struct gui_window *gw, struct hlcache_handle *icon);
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static bool static_get_scroll(struct gui_window *gw, int *sx, int *sy);
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static nserror static_set_url(struct gui_window *gw, struct nsurl *url);
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static nserror static_event(struct gui_window *gw, enum gui_window_event event);
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static nserror static_invalidate(struct gui_window *gw, const struct rect *rect);
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static nserror static_get_dimensions(struct gui_window *gw, int *width, int *height);
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static void static_set_pointer(struct gui_window *gw, enum gui_pointer_shape shape);
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static struct gui_window *static_create(struct browser_window *bw, struct gui_window *existing, gui_window_create_flags flags);
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static void static_destroy(struct gui_window *gw);
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signals:
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void titleChanged(const char *title);
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void iconChanged(const QIcon &icon);
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protected:
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void closeEvent(QCloseEvent *event);
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void wheelEvent(QWheelEvent *event);
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void keyPressEvent(QKeyEvent *event);
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private:
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struct browser_window *m_bw;
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NS_Actions *m_actions;
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NS_URLBar *m_nsurlbar;
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NS_Widget *m_nswidget;
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QScrollBar *m_vscrollbar;
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QScrollBar *m_hscrollbar;
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/** status text label */
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QLabel *m_status;
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/** current throbber frame or 0 to use favicon */
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unsigned int m_throbber_frame;
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/** current favicon */
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QIcon *m_favicon;
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/**
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* set the current position of the scroll bars
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*/
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nserror set_scroll(const struct rect *rect);
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/**
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* set the status text
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*
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* @param text Status text to display
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*/
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void set_status(const char *text);
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/**
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* Update the extent of the underlying canvas
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*/
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nserror update_extent();
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/**
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* Set the favicoin
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*/
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void set_favicon(QIcon *icon);
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};
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