| 1 | /********************************************************************** <BR>
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| 2 | This file is part of Crack dot Com's free source code release of
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| 3 | Golgotha. <a href="http://www.crack.com/golgotha_release"> <BR> for
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| 4 | information about compiling & licensing issues visit this URL</a>
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| 5 | <PRE> If that doesn't help, contact Jonathan Clark at
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| 6 | golgotha_source@usa.net (Subject should have "GOLG" in it)
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| 7 | ***********************************************************************/
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| 8 |
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| 9 | #include "gui/smp_dial.hh"
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| 10 | #include "window/window.hh"
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| 11 | #include "device/event.hh"
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| 12 | #include "device/kernel.hh"
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| 13 | #include "window/win_evt.hh"
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| 14 | #include "image/image.hh"
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| 15 | #include "window/style.hh"
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| 16 | #include "gui/button.hh"
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| 17 | #include "gui/text.hh"
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| 18 |
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| 19 | class i4_simple_dlg_class : public i4_parent_window_class
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| 20 | {
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| 21 | public:
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| 22 | enum { YES, NO };
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| 23 |
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| 24 | char *name() { return "simple dlg"; }
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| 25 | i4_event_handler_class *send_to;
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| 26 | i4_event *yes_event, *no_event;
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| 27 | i4_color bg_color;
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| 28 | i4_graphical_style_class *style;
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| 29 |
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| 30 | i4_simple_dlg_class(w16 w, w16 h,
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| 31 | i4_graphical_style_class *style,
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| 32 | i4_event_handler_class *send_to,
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| 33 | i4_event *yes_event, i4_event *no_event)
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| 34 | : i4_parent_window_class(w,h),
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| 35 | yes_event(yes_event), no_event(no_event),
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| 36 | style(style),
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| 37 | send_to(send_to),
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| 38 | bg_color(style->color_hint->window.passive.medium)
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| 39 | {}
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| 40 |
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| 41 | void receive_event(i4_event *ev)
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| 42 | {
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| 43 | if (ev->type()==i4_event::USER_MESSAGE)
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| 44 | {
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| 45 | CAST_PTR(uev, i4_user_message_event_class, ev);
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| 46 | if (uev->sub_type==YES)
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| 47 | {
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| 48 | i4_kernel.send_event(send_to, yes_event);
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| 49 | style->close_mp_window(parent);
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| 50 | }
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| 51 | else if (uev->sub_type==NO)
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| 52 | {
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| 53 | i4_kernel.send_event(send_to, no_event);
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| 54 | style->close_mp_window(parent);
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| 55 | }
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| 56 | } else i4_parent_window_class::receive_event(ev);
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| 57 | }
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| 58 |
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| 59 | void parent_draw(i4_draw_context_class &context)
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| 60 | {
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| 61 | local_image->clear(bg_color, context);
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| 62 | }
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| 63 |
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| 64 | };
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| 65 |
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| 66 | static i4_button_class *i4_simple_create_button(const i4_const_str &name,
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| 67 | i4_event_handler_class *send_to,
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| 68 | i4_event *ev,
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| 69 | i4_graphical_style_class *style)
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| 70 | {
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| 71 | i4_button_class *b=new i4_button_class(0,
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| 72 | new i4_text_window_class(name, style),
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| 73 | style,
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| 74 | new i4_event_reaction_class(send_to, ev));
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| 75 | b->set_popup(i4_T);
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| 76 | return b;
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| 77 |
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| 78 | }
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| 79 |
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| 80 | i4_parent_window_class *i4_create_yes_no_dialog(i4_parent_window_class *parent,
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| 81 | i4_graphical_style_class *style,
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| 82 | const i4_const_str &title,
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| 83 | const i4_const_str &message,
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| 84 | const i4_const_str &yes, const i4_const_str &no,
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| 85 | i4_event_handler_class *send_to,
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| 86 | i4_event *yes_event, i4_event *no_event)
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| 87 | {
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| 88 | i4_parent_window_class *root=parent;
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| 89 |
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| 90 |
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| 91 | i4_simple_dlg_class *sd=new i4_simple_dlg_class(0,0,
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| 92 | style,
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| 93 | send_to,
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| 94 | yes_event, no_event);
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| 95 |
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| 96 |
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| 97 | i4_button_class *y=i4_simple_create_button(yes, sd,
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| 98 | new i4_user_message_event_class(0), style);
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| 99 | i4_button_class *n=i4_simple_create_button(no, sd,
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| 100 | new i4_user_message_event_class(1), style);
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| 101 | i4_text_window_class *t=new i4_text_window_class(message, style);
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| 102 |
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| 103 | sw32 w=t->width(),h=t->height()+2+y->height();
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| 104 | sw32 bw=y->width()+n->width();
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| 105 | if (w<bw)
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| 106 | w=bw;
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| 107 |
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| 108 | sd->resize(w,h);
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| 109 |
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| 110 | i4_parent_window_class *p;
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| 111 | p=style->create_mp_window(parent->width()/2-w/2, parent->height()/2-h/2, w,h, title);
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| 112 |
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| 113 |
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| 114 |
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| 115 | sd->add_child(p->width()/2-bw/2, 0, y);
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| 116 | sd->add_child(p->width()/2-bw/2+y->width(), 0, n);
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| 117 | sd->add_child(p->width()/2-t->width()/2, y->height()+1, t);
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| 118 |
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| 119 | p->add_child(0,0,sd);
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| 120 | return p;
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| 121 | }
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| 122 |
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| 123 |
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| 124 |
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| 125 |
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