/* GTK - The GIMP Toolkit * gtktextview.h Copyright (C) 2000 Red Hat, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ /* * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS * file for a list of people on the GTK+ Team. See the ChangeLog * files for a list of changes. These files are distributed with * GTK+ at ftp://ftp.gtk.org/pub/gtk/. */ #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION) #error "Only can be included directly." #endif #ifndef __GTK_TEXT_VIEW_H__ #define __GTK_TEXT_VIEW_H__ #include #include #include #include G_BEGIN_DECLS #define GTK_TYPE_TEXT_VIEW (gtk_text_view_get_type ()) #define GTK_TEXT_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TEXT_VIEW, GtkTextView)) #define GTK_TEXT_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TEXT_VIEW, GtkTextViewClass)) #define GTK_IS_TEXT_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TEXT_VIEW)) #define GTK_IS_TEXT_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TEXT_VIEW)) #define GTK_TEXT_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TEXT_VIEW, GtkTextViewClass)) typedef enum { GTK_TEXT_WINDOW_PRIVATE, GTK_TEXT_WINDOW_WIDGET, GTK_TEXT_WINDOW_TEXT, GTK_TEXT_WINDOW_LEFT, GTK_TEXT_WINDOW_RIGHT, GTK_TEXT_WINDOW_TOP, GTK_TEXT_WINDOW_BOTTOM } GtkTextWindowType; #define GTK_TEXT_VIEW_PRIORITY_VALIDATE (GDK_PRIORITY_REDRAW + 5) typedef struct _GtkTextView GtkTextView; typedef struct _GtkTextViewPrivate GtkTextViewPrivate; typedef struct _GtkTextViewClass GtkTextViewClass; struct _GtkTextView { GtkContainer parent_instance; GtkTextViewPrivate *priv; }; struct _GtkTextViewClass { GtkContainerClass parent_class; void (* populate_popup) (GtkTextView *text_view, GtkMenu *menu); /* These are all RUN_ACTION signals for keybindings */ /* move insertion point */ void (* move_cursor) (GtkTextView *text_view, GtkMovementStep step, gint count, gboolean extend_selection); /* move the "anchor" (what Emacs calls the mark) to the cursor position */ void (* set_anchor) (GtkTextView *text_view); /* Edits */ void (* insert_at_cursor) (GtkTextView *text_view, const gchar *str); void (* delete_from_cursor) (GtkTextView *text_view, GtkDeleteType type, gint count); void (* backspace) (GtkTextView *text_view); /* cut copy paste */ void (* cut_clipboard) (GtkTextView *text_view); void (* copy_clipboard) (GtkTextView *text_view); void (* paste_clipboard) (GtkTextView *text_view); /* overwrite */ void (* toggle_overwrite) (GtkTextView *text_view); /* Padding for future expansion */ void (*_gtk_reserved1) (void); void (*_gtk_reserved2) (void); void (*_gtk_reserved3) (void); void (*_gtk_reserved4) (void); void (*_gtk_reserved5) (void); void (*_gtk_reserved6) (void); void (*_gtk_reserved7) (void); void (*_gtk_reserved8) (void); }; GType gtk_text_view_get_type (void) G_GNUC_CONST; GtkWidget * gtk_text_view_new (void); GtkWidget * gtk_text_view_new_with_buffer (GtkTextBuffer *buffer); void gtk_text_view_set_buffer (GtkTextView *text_view, GtkTextBuffer *buffer); GtkTextBuffer *gtk_text_view_get_buffer (GtkTextView *text_view); gboolean gtk_text_view_scroll_to_iter (GtkTextView *text_view, GtkTextIter *iter, gdouble within_margin, gboolean use_align, gdouble xalign, gdouble yalign); void gtk_text_view_scroll_to_mark (GtkTextView *text_view, GtkTextMark *mark, gdouble within_margin, gboolean use_align, gdouble xalign, gdouble yalign); void gtk_text_view_scroll_mark_onscreen (GtkTextView *text_view, GtkTextMark *mark); gboolean gtk_text_view_move_mark_onscreen (GtkTextView *text_view, GtkTextMark *mark); gboolean gtk_text_view_place_cursor_onscreen (GtkTextView *text_view); void gtk_text_view_get_visible_rect (GtkTextView *text_view, GdkRectangle *visible_rect); void gtk_text_view_set_cursor_visible (GtkTextView *text_view, gboolean setting); gboolean gtk_text_view_get_cursor_visible (GtkTextView *text_view); void gtk_text_view_get_iter_location (GtkTextView *text_view, const GtkTextIter *iter, GdkRectangle *location); void gtk_text_view_get_iter_at_location (GtkTextView *text_view, GtkTextIter *iter, gint x, gint y); void gtk_text_view_get_iter_at_position (GtkTextView *text_view, GtkTextIter *iter, gint *trailing, gint x, gint y); void gtk_text_view_get_line_yrange (GtkTextView *text_view, const GtkTextIter *iter, gint *y, gint *height); void gtk_text_view_get_line_at_y (GtkTextView *text_view, GtkTextIter *target_iter, gint y, gint *line_top); void gtk_text_view_buffer_to_window_coords (GtkTextView *text_view, GtkTextWindowType win, gint buffer_x, gint buffer_y, gint *window_x, gint *window_y); void gtk_text_view_window_to_buffer_coords (GtkTextView *text_view, GtkTextWindowType win, gint window_x, gint window_y, gint *buffer_x, gint *buffer_y); #ifndef GTK_DISABLE_DEPRECATED GtkAdjustment* gtk_text_view_get_hadjustment (GtkTextView *text_view); GtkAdjustment* gtk_text_view_get_vadjustment (GtkTextView *text_view); #endif GdkWindow* gtk_text_view_get_window (GtkTextView *text_view, GtkTextWindowType win); GtkTextWindowType gtk_text_view_get_window_type (GtkTextView *text_view, GdkWindow *window); void gtk_text_view_set_border_window_size (GtkTextView *text_view, GtkTextWindowType type, gint size); gint gtk_text_view_get_border_window_size (GtkTextView *text_view, GtkTextWindowType type); gboolean gtk_text_view_forward_display_line (GtkTextView *text_view, GtkTextIter *iter); gboolean gtk_text_view_backward_display_line (GtkTextView *text_view, GtkTextIter *iter); gboolean gtk_text_view_forward_display_line_end (GtkTextView *text_view, GtkTextIter *iter); gboolean gtk_text_view_backward_display_line_start (GtkTextView *text_view, GtkTextIter *iter); gboolean gtk_text_view_starts_display_line (GtkTextView *text_view, const GtkTextIter *iter); gboolean gtk_text_view_move_visually (GtkTextView *text_view, GtkTextIter *iter, gint count); gboolean gtk_text_view_im_context_filter_keypress (GtkTextView *text_view, GdkEventKey *event); void gtk_text_view_reset_im_context (GtkTextView *text_view); /* Adding child widgets */ void gtk_text_view_add_child_at_anchor (GtkTextView *text_view, GtkWidget *child, GtkTextChildAnchor *anchor); void gtk_text_view_add_child_in_window (GtkTextView *text_view, GtkWidget *child, GtkTextWindowType which_window, /* window coordinates */ gint xpos, gint ypos); void gtk_text_view_move_child (GtkTextView *text_view, GtkWidget *child, /* window coordinates */ gint xpos, gint ypos); /* Default style settings (fallbacks if no tag affects the property) */ void gtk_text_view_set_wrap_mode (GtkTextView *text_view, GtkWrapMode wrap_mode); GtkWrapMode gtk_text_view_get_wrap_mode (GtkTextView *text_view); void gtk_text_view_set_editable (GtkTextView *text_view, gboolean setting); gboolean gtk_text_view_get_editable (GtkTextView *text_view); void gtk_text_view_set_overwrite (GtkTextView *text_view, gboolean overwrite); gboolean gtk_text_view_get_overwrite (GtkTextView *text_view); void gtk_text_view_set_accepts_tab (GtkTextView *text_view, gboolean accepts_tab); gboolean gtk_text_view_get_accepts_tab (GtkTextView *text_view); void gtk_text_view_set_pixels_above_lines (GtkTextView *text_view, gint pixels_above_lines); gint gtk_text_view_get_pixels_above_lines (GtkTextView *text_view); void gtk_text_view_set_pixels_below_lines (GtkTextView *text_view, gint pixels_below_lines); gint gtk_text_view_get_pixels_below_lines (GtkTextView *text_view); void gtk_text_view_set_pixels_inside_wrap (GtkTextView *text_view, gint pixels_inside_wrap); gint gtk_text_view_get_pixels_inside_wrap (GtkTextView *text_view); void gtk_text_view_set_justification (GtkTextView *text_view, GtkJustification justification); GtkJustification gtk_text_view_get_justification (GtkTextView *text_view); void gtk_text_view_set_left_margin (GtkTextView *text_view, gint left_margin); gint gtk_text_view_get_left_margin (GtkTextView *text_view); void gtk_text_view_set_right_margin (GtkTextView *text_view, gint right_margin); gint gtk_text_view_get_right_margin (GtkTextView *text_view); void gtk_text_view_set_indent (GtkTextView *text_view, gint indent); gint gtk_text_view_get_indent (GtkTextView *text_view); void gtk_text_view_set_tabs (GtkTextView *text_view, PangoTabArray *tabs); PangoTabArray* gtk_text_view_get_tabs (GtkTextView *text_view); /* note that the return value of this changes with the theme */ GtkTextAttributes* gtk_text_view_get_default_attributes (GtkTextView *text_view); G_END_DECLS #endif /* __GTK_TEXT_VIEW_H__ */