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