mirror of https://github.com/GNOME/gimp.git
189 lines
9.5 KiB
C
189 lines
9.5 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program 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; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __GIMP_DISPLAY_SHELL_H__
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#define __GIMP_DISPLAY_SHELL_H__
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#include <gtk/gtkwindow.h>
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/* maximal width of the string holding the cursor-coordinates for
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* the status line
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*/
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#define CURSOR_STR_LENGTH 256
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/* maximal length of the format string for the cursor-coordinates */
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#define CURSOR_FORMAT_LENGTH 32
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#define GIMP_TYPE_DISPLAY_SHELL (gimp_display_shell_get_type ())
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#define GIMP_DISPLAY_SHELL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_DISPLAY_SHELL, GimpDisplayShell))
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#define GIMP_DISPLAY_SHELL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_DISPLAY_SHELL, GimpDisplayShellClass))
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#define GIMP_IS_DISPLAY_SHELL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_DISPLAY_SHELL))
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#define GIMP_IS_DISPLAY_SHELL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_DISPLAY_SHELL))
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#define GIMP_DISPLAY_SHELL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_DISPLAY_SHELL, GimpDisplayShellClass))
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typedef struct _GimpDisplayShellClass GimpDisplayShellClass;
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struct _GimpDisplayShell
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{
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GtkWindow parent_instance;
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GimpDisplay *gdisp;
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GtkItemFactory *ifactory;
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gboolean proximity; /* is a device in proximity */
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GSList *display_areas; /* display areas list */
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GtkAdjustment *hsbdata; /* adjustments */
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GtkAdjustment *vsbdata;
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GtkWidget *canvas; /* canvas widget */
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GtkWidget *hsb; /* scroll bars */
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GtkWidget *vsb;
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GtkWidget *qmaskoff; /* qmask buttons */
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GtkWidget *qmaskon;
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GtkWidget *hrule; /* rulers */
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GtkWidget *vrule;
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GtkWidget *origin; /* origin button */
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GtkWidget *statusarea; /* status area hbox */
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GtkWidget *statusbar; /* statusbar */
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GtkWidget *progressbar; /* progressbar */
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guint progressid; /* progress id */
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GtkWidget *cursor_label; /* cursor position */
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gchar cursor_format_str[CURSOR_FORMAT_LENGTH];
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GtkWidget *cancelbutton; /* cancel button */
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GdkGC *scroll_gc; /* GC for scrolling */
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GdkPixmap *icon; /* Pixmap for the icon */
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GdkBitmap *iconmask; /* Bitmap for the icon mask */
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guint iconsize; /* size of the icon pixmap */
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gboolean icon_needs_update; /* Do we need to render a new icon? */
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guint icon_timeout_id; /* ID of the timeout-function */
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guint icon_idle_id; /* ID of the idle-function */
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GdkCursorType current_cursor; /* Currently installed main cursor */
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GimpToolCursorType tool_cursor; /* Current Tool cursor */
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GimpCursorModifier cursor_modifier; /* Cursor modifier (plus, minus, ...) */
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GdkCursorType override_cursor; /* Overriding cursor */
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gboolean using_override_cursor; /* is the cursor overridden? */
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gboolean draw_cursor; /* should we draw software cursor ? */
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gint cursor_x; /* software cursor X value */
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gint cursor_y; /* software cursor Y value */
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gboolean have_cursor; /* is cursor currently drawn ? */
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GtkWidget *warning_dialog; /* close warning dialog */
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InfoDialog *info_dialog; /* image information dialog */
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NavigationDialog *nav_dialog; /* image navigation dialog */
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NavigationDialog *nav_popup; /* navigation popup */
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#ifdef DISPLAY_FILTERS
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GList *cd_list; /* color display conversion stuff */
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GtkWidget *cd_ui; /* color display filter dialog */
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#endif /* DISPLAY_FILTERS */
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};
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struct _GimpDisplayShellClass
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{
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GtkWindowClass parent_class;
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};
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GType gimp_display_shell_get_type (void);
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GtkWidget * gimp_display_shell_new (GimpDisplay *gdisp);
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void gimp_display_shell_close (GimpDisplayShell *shell,
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gboolean kill_it);
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void gimp_display_shell_set_menu_sensitivity (GimpDisplayShell *shell);
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GimpGuide * gimp_display_shell_find_guide (GimpDisplayShell *shell,
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gdouble x,
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gdouble y);
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gboolean gimp_display_shell_snap_point (GimpDisplayShell *shell,
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gdouble x,
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gdouble y,
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gdouble *tx,
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gdouble *ty);
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gboolean gimp_display_shell_snap_rectangle (GimpDisplayShell *shell,
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gdouble x1,
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gdouble y1,
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gdouble x2,
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gdouble y2,
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gdouble *tx1,
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gdouble *ty1);
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gint gimp_display_shell_mask_value (GimpDisplayShell *shell,
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gint x,
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gint y);
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gboolean gimp_display_shell_mask_bounds (GimpDisplayShell *shell,
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gint *x1,
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gint *y1,
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gint *x2,
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gint *y2);
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void gimp_display_shell_add_expose_area (GimpDisplayShell *shell,
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gint x,
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gint y,
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gint w,
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gint h);
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void gimp_display_shell_expose_guide (GimpDisplayShell *shell,
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GimpGuide *guide);
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void gimp_display_shell_expose_full (GimpDisplayShell *shell);
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void gimp_display_shell_flush (GimpDisplayShell *shell);
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void gimp_display_shell_real_install_tool_cursor (GimpDisplayShell *shell,
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GdkCursorType cursor_type,
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GimpToolCursorType tool_cursor,
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GimpCursorModifier modifier,
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gboolean always_install);
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void gimp_display_shell_install_tool_cursor (GimpDisplayShell *shell,
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GdkCursorType cursor_type,
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GimpToolCursorType tool_cursor,
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GimpCursorModifier modifier);
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void gimp_display_shell_remove_tool_cursor (GimpDisplayShell *shell);
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void gimp_display_shell_install_override_cursor (GimpDisplayShell *shell,
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GdkCursorType cursor_type);
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void gimp_display_shell_remove_override_cursor (GimpDisplayShell *shell);
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void gimp_display_shell_update_cursor (GimpDisplayShell *shell,
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gint x,
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gint y);
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void gimp_display_shell_resize_cursor_label (GimpDisplayShell *shell);
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void gimp_display_shell_update_title (GimpDisplayShell *shell);
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void gimp_display_shell_draw_guide (GimpDisplayShell *shell,
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GimpGuide *guide,
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gboolean active);
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void gimp_display_shell_draw_guides (GimpDisplayShell *shell);
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void gimp_display_shell_shrink_wrap (GimpDisplayShell *shell);
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#endif /* __GIMP_DISPLAY_SHELL_H__ */
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