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1 | /* | |
2 | * viking -- GPS Data and Topo Analyzer, Explorer, and Manager | |
3 | * | |
4 | * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | * | |
20 | */ | |
21 | ||
22 | #ifndef _VIKING_VIKWINDOW_H | |
23 | #define _VIKING_VIKWINDOW_H | |
24 | /* Requires <gtk/gtk.h> or glib, and coords.h*/ | |
25 | ||
26 | #include <glib.h> | |
27 | #include <glib-object.h> | |
28 | #include <gtk/gtk.h> | |
29 | ||
30 | #include "vikviewport.h" | |
31 | #include "vikstatus.h" | |
32 | ||
33 | G_BEGIN_DECLS | |
34 | ||
35 | #define VIK_WINDOW_TYPE (vik_window_get_type ()) | |
36 | #define VIK_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIK_WINDOW_TYPE, VikWindow)) | |
37 | #define VIK_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VIK_WINDOW_TYPE, VikWindowClass)) | |
38 | #define IS_VIK_WINDOW(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIK_WINDOW_TYPE)) | |
39 | #define IS_VIK_WINDOW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VIK_WINDOW_TYPE)) | |
40 | ||
41 | typedef struct _VikWindow VikWindow; | |
42 | typedef struct _VikWindowClass VikWindowClass; | |
43 | ||
44 | struct _VikWindowClass | |
45 | { | |
46 | GtkWindowClass window_class; | |
47 | void (* newwindow) (VikWindow *vw); | |
48 | void (* openwindow) (VikWindow *vw, GSList *filenames); | |
49 | }; | |
50 | ||
51 | GType vik_window_get_type (); | |
52 | ||
53 | // To call from main to start things off: | |
54 | VikWindow *vik_window_new_window (); | |
55 | ||
56 | void vik_window_new_window_finish ( VikWindow *vw ); | |
57 | ||
58 | GtkWidget *vik_window_get_drawmode_button ( VikWindow *vw, VikViewportDrawMode mode ); | |
59 | gboolean vik_window_get_pan_move ( VikWindow *vw ); | |
60 | void vik_window_open_file ( VikWindow *vw, const gchar *filename, gboolean changefilename ); | |
61 | struct _VikLayer; | |
62 | void vik_window_selected_layer(VikWindow *vw, struct _VikLayer *vl); | |
63 | struct _VikViewport * vik_window_viewport(VikWindow *vw); | |
64 | struct _VikLayersPanel * vik_window_layers_panel(VikWindow *vw); | |
65 | struct _VikStatusbar * vik_window_get_statusbar(VikWindow *vw); | |
66 | const gchar *vik_window_get_filename(VikWindow *vw); | |
67 | ||
68 | void vik_window_statusbar_update (VikWindow *vw, const gchar* message, vik_statusbar_type_t vs_type); | |
69 | ||
70 | void vik_window_set_redraw_trigger(struct _VikLayer *vl); | |
71 | ||
72 | void vik_window_enable_layer_tool ( VikWindow *vw, gint layer_id, gint tool_id ); | |
73 | ||
74 | gpointer vik_window_get_selected_trw_layer ( VikWindow *vw ); /* return type VikTrwLayer */ | |
75 | void vik_window_set_selected_trw_layer ( VikWindow *vw, gpointer vtl ); /* input VikTrwLayer */ | |
76 | GHashTable *vik_window_get_selected_tracks ( VikWindow *vw ); | |
77 | void vik_window_set_selected_tracks ( VikWindow *vw, GHashTable *ght, gpointer vtl ); /* gpointer is a VikTrwLayer */ | |
78 | gpointer vik_window_get_selected_track ( VikWindow *vw ); /* return type VikTrack */ | |
79 | void vik_window_set_selected_track ( VikWindow *vw, gpointer *vt, gpointer vtl ); /* gpointer is a VikTrwLayer */ | |
80 | GHashTable *vik_window_get_selected_waypoints ( VikWindow *vw ); | |
81 | void vik_window_set_selected_waypoints ( VikWindow *vw, GHashTable *ght, gpointer vtl ); /* gpointer is a VikTrwLayer */ | |
82 | gpointer vik_window_get_selected_waypoint ( VikWindow *vw ); /* return type VikWaypoint */ | |
83 | void vik_window_set_selected_waypoint ( VikWindow *vw, gpointer *vwp, gpointer vtl ); /* input VikWaypoint, VikTrwLayer */ | |
84 | /* Return the VikTrwLayer of the selected track(s) or waypoint(s) are in (maybe NULL) */ | |
85 | gpointer vik_window_get_containing_trw_layer ( VikWindow *vw ); | |
86 | /* return indicates if a redraw is necessary */ | |
87 | gboolean vik_window_clear_highlight ( VikWindow *vw ); | |
88 | ||
89 | GThread *vik_window_get_thread ( VikWindow *vw ); | |
90 | ||
91 | void vik_window_set_busy_cursor ( VikWindow *vw ); | |
92 | void vik_window_clear_busy_cursor ( VikWindow *vw ); | |
93 | ||
94 | typedef struct { | |
95 | VikWindow *vw; | |
96 | VikViewport *vvp; | |
97 | gpointer *vtl; // VikTrwlayer | |
98 | gboolean holding; | |
99 | gboolean moving; | |
100 | gboolean is_waypoint; // otherwise a track | |
101 | GdkGC *gc; | |
102 | int oldx, oldy; | |
103 | } tool_ed_t; | |
104 | ||
105 | G_END_DECLS | |
106 | ||
107 | #define VIK_WINDOW_FROM_WIDGET(x) VIK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(x))) | |
108 | ||
109 | #endif |