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/* WWWLite, a lightweight web browser.
Copyright (C) 2019 defanor
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 <https://www.gnu.org/licenses/>.
*/
#ifndef DOCUMENT_BOX_H
#define DOCUMENT_BOX_H
#include <gtk/gtk.h>
#include "inlinebox.h"
#include <libsoup/soup.h>
G_BEGIN_DECLS
#define DOCUMENT_BOX_TYPE (document_box_get_type())
#define DOCUMENT_BOX(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), DOCUMENT_BOX_TYPE, DocumentBox))
#define DOCUMENT_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), DOCUMENT_BOX_TYPE, DocumentBoxClass))
#define IS_DOCUMENT_BOX(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), DOCUMENT_BOX_TYPE))
#define IS_DOCUMENT_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), DOCUMENT_BOX_TYPE))
typedef struct _DocumentBox DocumentBox;
typedef struct _DocumentBoxClass DocumentBoxClass;
typedef struct _SelectionState SelectionState;
struct _SelectionState
{
InlineBox *selection_start;
guint selection_start_index;
InlineBox *selection_end;
guint selection_end_index;
InlineBox *selection_prev;
guint selection_prev_index;
gboolean selection_active;
gboolean selecting;
};
typedef enum _TSState TSState;
enum _TSState {
START,
LOOKING,
FOUND
};
typedef struct _TextSearchState TextSearchState;
struct _TextSearchState
{
InlineBox *ib;
gint start;
gint end;
const gchar *str;
gboolean forward;
TSState state;
};
struct _DocumentBox
{
GtkScrolledWindow parent_instance;
GtkEventBox *evbox;
GList *links;
SelectionState sel;
TextSearchState search;
GdkWindow *event_window;
};
struct _DocumentBoxClass
{
GtkScrolledWindowClass parent_class;
};
GType document_box_get_type(void) G_GNUC_CONST;
DocumentBox *document_box_new(void);
gboolean document_box_find (DocumentBox *db, const gchar *str);
G_END_DECLS
#endif
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