2 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
3 SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
4 END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
5 ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
6 IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
7 SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
8 FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
9 CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
10 AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
11 COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
14 #pragma off (unreferenced)
15 static char rcsid[] = "$Id: userbox.c,v 1.1.1.1 2001-01-19 03:30:15 bradleyb Exp $";
16 #pragma on (unreferenced)
26 void ui_draw_userbox( UI_GADGET_USERBOX * userbox )
29 if ( userbox->status==1 )
34 gr_set_current_canvas( userbox->canvas );
36 if (CurWindow->keyboard_focus_gadget == (UI_GADGET *)userbox)
39 gr_setcolor( CBRIGHT );
41 gr_box( -1, -1, userbox->width, userbox->height );
48 UI_GADGET_USERBOX * ui_add_gadget_userbox( UI_WINDOW * wnd, short x, short y, short w, short h )
50 UI_GADGET_USERBOX * userbox;
52 userbox = (UI_GADGET_USERBOX *)ui_gadget_add( wnd, 7, x, y, x+w-1, y+h-1 );
56 userbox->b1_held_down=0;
57 userbox->b1_clicked=0;
58 userbox->b1_double_clicked=0;
59 userbox->b1_dragging=0;
60 userbox->b1_drag_x1=0;
61 userbox->b1_drag_y1=0;
62 userbox->b1_drag_x2=0;
63 userbox->b1_drag_y2=0;
64 userbox->b1_done_dragging = 0;
65 userbox->keypress = 0;
66 userbox->mouse_onme = 0;
69 userbox->bitmap = &(userbox->canvas->cv_bitmap);
75 void ui_userbox_do( UI_GADGET_USERBOX * userbox, int keypress )
79 OnMe = ui_mouse_on_gadget( (UI_GADGET *)userbox );
81 olddrag = userbox->b1_dragging;
83 userbox->mouse_onme = OnMe;
84 userbox->mouse_x = Mouse.x - userbox->x1;
85 userbox->mouse_y = Mouse.y - userbox->y1;
87 userbox->b1_clicked = 0;
91 if ( B1_JUST_PRESSED )
93 userbox->b1_dragging = 1;
94 userbox->b1_drag_x1 = Mouse.x - userbox->x1;
95 userbox->b1_drag_y1 = Mouse.y - userbox->y1;
96 userbox->b1_clicked = 1;
101 userbox->b1_held_down = 1;
102 userbox->b1_drag_x2 = Mouse.x - userbox->x1;
103 userbox->b1_drag_y2 = Mouse.y - userbox->y1;
106 userbox->b1_held_down = 0;
107 userbox->b1_dragging = 0;
110 if ( B1_DOUBLE_CLICKED )
111 userbox->b1_double_clicked = 1;
113 userbox->b1_double_clicked = 0;
118 userbox->b1_dragging = 0;
120 userbox->b1_done_dragging = 0;
122 if (olddrag==1 && userbox->b1_dragging==0 )
124 if ((userbox->b1_drag_x1 != userbox->b1_drag_x2) || (userbox->b1_drag_y1 != userbox->b1_drag_y2) )
125 userbox->b1_done_dragging = 1;
128 if (CurWindow->keyboard_focus_gadget==(UI_GADGET *)userbox)
129 userbox->keypress = keypress;
131 ui_draw_userbox( userbox );