1 <HTML><HEAD><TITLE>terminal_interface-curses-mouse.adb</TITLE></HEAD>
3 <HR><DIV ALIGN="center"><H1> File : terminal_interface-curses-mouse.adb </H1></DIV><HR>
5 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
6 <FONT COLOR=green><EM>-- --</EM></FONT>
7 <FONT COLOR=green><EM>-- <A HREF="http://www.gnat.com">GNAT</A> ncurses Binding --</EM></FONT>
8 <FONT COLOR=green><EM>-- --</EM></FONT>
9 <FONT COLOR=green><EM>-- Terminal_Interface.Curses.Mouse --</EM></FONT>
10 <FONT COLOR=green><EM>-- --</EM></FONT>
11 <FONT COLOR=green><EM>-- B O D Y --</EM></FONT>
12 <FONT COLOR=green><EM>-- --</EM></FONT>
13 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
14 <FONT COLOR=green><EM>-- Copyright (c) 1998 Free Software Foundation, Inc. --</EM></FONT>
15 <FONT COLOR=green><EM>-- --</EM></FONT>
16 <FONT COLOR=green><EM>-- Permission is hereby granted, free of charge, to any person obtaining a --</EM></FONT>
17 <FONT COLOR=green><EM>-- copy of this software and associated documentation files (the --</EM></FONT>
18 <FONT COLOR=green><EM>-- "Software"), to deal in the Software without restriction, including --</EM></FONT>
19 <FONT COLOR=green><EM>-- without limitation the rights to use, copy, modify, merge, publish, --</EM></FONT>
20 <FONT COLOR=green><EM>-- distribute, distribute with modifications, sublicense, and/or sell --</EM></FONT>
21 <FONT COLOR=green><EM>-- copies of the Software, and to permit persons to whom the Software is --</EM></FONT>
22 <FONT COLOR=green><EM>-- furnished to do so, subject to the following conditions: --</EM></FONT>
23 <FONT COLOR=green><EM>-- --</EM></FONT>
24 <FONT COLOR=green><EM>-- The above copyright notice and this permission notice shall be included --</EM></FONT>
25 <FONT COLOR=green><EM>-- in all copies or substantial portions of the Software. --</EM></FONT>
26 <FONT COLOR=green><EM>-- --</EM></FONT>
27 <FONT COLOR=green><EM>-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS --</EM></FONT>
28 <FONT COLOR=green><EM>-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF --</EM></FONT>
29 <FONT COLOR=green><EM>-- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. --</EM></FONT>
30 <FONT COLOR=green><EM>-- IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, --</EM></FONT>
31 <FONT COLOR=green><EM>-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR --</EM></FONT>
32 <FONT COLOR=green><EM>-- OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR --</EM></FONT>
33 <FONT COLOR=green><EM>-- THE USE OR OTHER DEALINGS IN THE SOFTWARE. --</EM></FONT>
34 <FONT COLOR=green><EM>-- --</EM></FONT>
35 <FONT COLOR=green><EM>-- Except as contained in this notice, the name(s) of the above copyright --</EM></FONT>
36 <FONT COLOR=green><EM>-- holders shall not be used in advertising or otherwise to promote the --</EM></FONT>
37 <FONT COLOR=green><EM>-- sale, use or other dealings in this Software without prior written --</EM></FONT>
38 <FONT COLOR=green><EM>-- authorization. --</EM></FONT>
39 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
40 <FONT COLOR=green><EM>-- Author: Juergen Pfeifer, 1996</EM></FONT>
41 <FONT COLOR=green><EM>-- Version Control:</EM></FONT>
42 <FONT COLOR=green><EM>-- @Revision: 1.18 @</EM></FONT>
43 <FONT COLOR=green><EM>-- Binding Version 01.00</EM></FONT>
44 <FONT COLOR=green><EM>------------------------------------------------------------------------------</EM></FONT>
47 <b>with</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#50_35">Aux</A>; <b>use</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-aux__ads.htm#50_35">Aux</A>;
48 <b>with</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C; <b>use</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C;
49 <b>use</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>;
51 <b>package</b> <b>body</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-mouse__ads.htm#47_35">Mouse</A> <b>is</b>
53 <b>use</b> <b>type</b> System.Bit_Order;
54 <b>use</b> <b>type</b> <A HREF="interfac__ads.htm#23_9">Interfaces</A>.C.int;
56 <b>function</b> <A HREF="terminal_interface-curses-mouse__ads.htm#97_13">Has_Mouse</A> <b>return</b> Boolean
58 <b>function</b> <FONT COLOR=red><A NAME="54_16">Mouse_Avail</A></FONT> <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
59 <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-mouse__adb.htm#54_16">Mouse_Avail</A>, "_nc_has_mouse");
61 <b>if</b> <A HREF="terminal_interface-curses__ads.htm#760_13">Has_Key</A> (<A HREF="terminal_interface-curses__ads.htm#202_4">Key_Mouse</A>) <b>or</b> <b>else</b> <A HREF="terminal_interface-curses-mouse__adb.htm#54_16">Mouse_Avail</A> /= 0 <b>then</b>
66 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#97_13">Has_Mouse</A><A HREF="terminal_interface-curses-mouse__ads.htm#97_13">;</A>
68 <b>function</b> <A HREF="terminal_interface-curses-mouse__ads.htm#132_13">Get_Mouse</A> <b>return</b> <A HREF="terminal_interface-curses-mouse__ads.htm#91_9">Mouse_Event</A>
70 <b>type</b> <FONT COLOR=red><A NAME="66_12">Event_Access</A></FONT> <b>is</b> <b>access</b> <b>all</b> <A HREF="terminal_interface-curses-mouse__ads.htm#91_9">Mouse_Event</A>;
72 <b>function</b> <FONT COLOR=red><A NAME="68_16">Getmouse</A></FONT> (<FONT COLOR=red><A NAME="68_26">Ev</A></FONT> : <A HREF="terminal_interface-curses-mouse__adb.htm#66_12">Event_Access</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
73 <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-mouse__adb.htm#68_16">Getmouse</A>, "getmouse");
75 <FONT COLOR=red><A NAME="71_7">Event</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-mouse__ads.htm#91_9">Mouse_Event</A>;
77 <b>if</b> <A HREF="terminal_interface-curses-mouse__adb.htm#68_16">Getmouse</A> (<A HREF="terminal_interface-curses-mouse__adb.htm#71_7">Event</A>'<b>Access</b>) = <A HREF="terminal_interface-curses-aux__ads.htm#72_4">Curses_Err</A> <b>then</b>
78 <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#382_4">Curses_Exception</A>;
80 <b>return</b> <A HREF="terminal_interface-curses-mouse__adb.htm#71_7">Event</A>;
81 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#132_13">Get_Mouse</A><A HREF="terminal_interface-curses-mouse__ads.htm#132_13">;</A>
83 <b>procedure</b> <A HREF="terminal_interface-curses-mouse__ads.htm#100_14">Register_Reportable_Event</A><FONT COLOR=red><A NAME="79_14"></A></FONT> (<A HREF="terminal_interface-curses-mouse__ads.htm#101_7">Button</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#67_9">Mouse_Button</A>;
84 <A HREF="terminal_interface-curses-mouse__ads.htm#102_7">State</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#78_9">Button_State</A>;
85 <A HREF="terminal_interface-curses-mouse__ads.htm#103_7">Mask</A> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>)
87 <FONT COLOR=red><A NAME="83_7">Button_Nr</A></FONT> : <b>constant</b> Natural := <A HREF="terminal_interface-curses-mouse__ads.htm#67_9">Mouse_Button</A>'Pos (<A HREF="terminal_interface-curses-mouse__ads.htm#101_7">Button</A>);
88 <FONT COLOR=red><A NAME="84_7">State_Nr</A></FONT> : <b>constant</b> Natural := <A HREF="terminal_interface-curses-mouse__ads.htm#78_9">Button_State</A>'Pos (<A HREF="terminal_interface-curses-mouse__ads.htm#102_7">State</A>);
90 <b>if</b> <A HREF="terminal_interface-curses-mouse__ads.htm#101_7">Button</A> <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#76_12">Modifier_Keys</A> <b>and</b> <b>then</b> <A HREF="terminal_interface-curses-mouse__ads.htm#102_7">State</A> /= <A HREF="terminal_interface-curses-mouse__ads.htm#79_26">Pressed</A> <b>then</b>
91 <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#382_4">Curses_Exception</A>;
93 <b>if</b> <A HREF="terminal_interface-curses-mouse__ads.htm#101_7">Button</A> <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#75_12">Real_Buttons</A> <b>then</b>
94 <A HREF="terminal_interface-curses-mouse__ads.htm#103_7">Mask</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#103_7">Mask</A> <b>or</b> ((2 ** (6 * <A HREF="terminal_interface-curses-mouse__adb.htm#83_7">Button_Nr</A>)) ** <A HREF="terminal_interface-curses-mouse__adb.htm#84_7">State_Nr</A>);
96 <A HREF="terminal_interface-curses-mouse__ads.htm#103_7">Mask</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#103_7">Mask</A> <b>or</b> (<A HREF="terminal_interface-curses-mouse__ads.htm#216_4">BUTTON_CTRL</A> ** (<A HREF="terminal_interface-curses-mouse__adb.htm#83_7">Button_Nr</A> - 4));
99 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#100_14">Register_Reportable_Event</A><A HREF="terminal_interface-curses-mouse__ads.htm#100_14">;</A>
101 <b>procedure</b> <A HREF="terminal_interface-curses-mouse__ads.htm#109_14">Register_Reportable_Events</A><FONT COLOR=red><A NAME="97_14"></A></FONT> (<A HREF="terminal_interface-curses-mouse__ads.htm#110_7">Button</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#67_9">Mouse_Button</A>;
102 <A HREF="terminal_interface-curses-mouse__ads.htm#111_7">State</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#84_9">Button_States</A>;
103 <A HREF="terminal_interface-curses-mouse__ads.htm#112_7">Mask</A> : <b>in</b> <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>)
106 <b>for</b> <FONT COLOR=red><A NAME="102_11">S</A></FONT> <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#84_9">Button_States</A>'<b>Range</b> <b>loop</b>
107 <b>if</b> <A HREF="terminal_interface-curses-mouse__ads.htm#111_7">State</A> (<A HREF="terminal_interface-curses-mouse__adb.htm#102_11">S</A>) <b>then</b>
108 <A HREF="terminal_interface-curses-mouse__ads.htm#100_14">Register_Reportable_Event</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#110_7">Button</A>, <A HREF="terminal_interface-curses-mouse__adb.htm#102_11">S</A>, <A HREF="terminal_interface-curses-mouse__ads.htm#112_7">Mask</A>);
109 <b>end</b> <b>if</b>;
110 <b>end</b> <b>loop</b>;
111 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#109_14">Register_Reportable_Events</A><A HREF="terminal_interface-curses-mouse__ads.htm#109_14">;</A>
113 <b>function</b> <A HREF="terminal_interface-curses-mouse__ads.htm#122_13">Start_Mouse</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#122_26">Mask</A> : <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#65_4">All_Events</A>)
114 <b>return</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>
116 <b>function</b> <FONT COLOR=red><A NAME="112_16">MMask</A></FONT> (<FONT COLOR=red><A NAME="112_23">M</A></FONT> : <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>;
117 <FONT COLOR=red><A NAME="113_23">O</A></FONT> : <b>access</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>) <b>return</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>;
118 <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-mouse__adb.htm#112_16">MMask</A>, "mousemask");
119 <FONT COLOR=red><A NAME="115_7">R</A></FONT> : <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>;
120 <FONT COLOR=red><A NAME="116_7">Old</A></FONT> : <b>aliased</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>;
122 <A HREF="terminal_interface-curses-mouse__adb.htm#115_7">R</A> := <A HREF="terminal_interface-curses-mouse__adb.htm#112_16">MMask</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#122_26">Mask</A>, <A HREF="terminal_interface-curses-mouse__adb.htm#116_7">Old</A>'<b>Access</b>);
123 <b>return</b> <A HREF="terminal_interface-curses-mouse__adb.htm#116_7">Old</A>;
124 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#122_13">Start_Mouse</A><A HREF="terminal_interface-curses-mouse__ads.htm#122_13">;</A>
126 <b>procedure</b> <A HREF="terminal_interface-curses-mouse__ads.htm#127_14">End_Mouse</A><FONT COLOR=red><A NAME="122_14"></A></FONT> (<A HREF="terminal_interface-curses-mouse__ads.htm#127_25">Mask</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#64_4">No_Events</A>)
130 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#127_14">End_Mouse</A><A HREF="terminal_interface-curses-mouse__ads.htm#127_14">;</A>
132 <b>procedure</b> <A HREF="terminal_interface-curses-mouse__adb.htm#132_14">Dispatch_Event</A><FONT COLOR=red><A NAME="128_14"></A></FONT> (<FONT COLOR=red><A NAME="128_30">Mask</A></FONT> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>;
133 <FONT COLOR=red><A NAME="129_30">Button</A></FONT> : <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#67_9">Mouse_Button</A>;
134 <FONT COLOR=red><A NAME="130_30">State</A></FONT> : <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#78_9">Button_State</A>);
136 <b>procedure</b> <A HREF="terminal_interface-curses-mouse__adb.htm#128_14">Dispatch_Event</A><FONT COLOR=red><A NAME="132_14"></A></FONT> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>;
137 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> : <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#67_9">Mouse_Button</A>;
138 <A HREF="terminal_interface-curses-mouse__adb.htm#130_30">State</A> : <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#78_9">Button_State</A>) <b>is</b>
139 <FONT COLOR=red><A NAME="135_7">L</A></FONT> : <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A>;
141 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#73_26">Alt</A>; <FONT COLOR=green><EM>-- preset to non real button;</EM></FONT>
142 <b>if</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__ads.htm#221_4">BUTTON1_EVENTS</A>) /= 0 <b>then</b>
143 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#67_26">Left</A>;
144 <b>elsif</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__ads.htm#222_4">BUTTON2_EVENTS</A>) /= 0 <b>then</b>
145 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#68_26">Middle</A>;
146 <b>elsif</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__ads.htm#223_4">BUTTON3_EVENTS</A>) /= 0 <b>then</b>
147 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#69_26">Right</A>;
148 <b>elsif</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__ads.htm#224_4">BUTTON4_EVENTS</A>) /= 0 <b>then</b>
149 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#70_26">Button4</A>;
150 <b>end</b> <b>if</b>;
151 <b>if</b> <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#75_12">Real_Buttons</A> <b>then</b>
152 <A HREF="terminal_interface-curses-mouse__adb.htm#135_7">L</A> := 2 ** (6 * <A HREF="terminal_interface-curses-mouse__ads.htm#67_9">Mouse_Button</A>'Pos (<A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A>));
153 <b>for</b> <FONT COLOR=red><A NAME="149_14">I</A></FONT> <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#78_9">Button_State</A>'<b>Range</b> <b>loop</b>
154 <b>if</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__adb.htm#135_7">L</A>) /= 0 <b>then</b>
155 <A HREF="terminal_interface-curses-mouse__adb.htm#130_30">State</A> := <A HREF="terminal_interface-curses-mouse__adb.htm#149_14">I</A>;
157 <b>end</b> <b>if</b>;
158 <A HREF="terminal_interface-curses-mouse__adb.htm#135_7">L</A> := 2 * <A HREF="terminal_interface-curses-mouse__adb.htm#135_7">L</A>;
159 <b>end</b> <b>loop</b>;
161 <A HREF="terminal_interface-curses-mouse__adb.htm#130_30">State</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#79_26">Pressed</A>;
162 <b>if</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__ads.htm#216_4">BUTTON_CTRL</A>) /= 0 <b>then</b>
163 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#71_26">Control</A>;
164 <b>elsif</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__ads.htm#217_4">BUTTON_SHIFT</A>) /= 0 <b>then</b>
165 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#72_26">Shift</A>;
166 <b>elsif</b> (<A HREF="terminal_interface-curses-mouse__adb.htm#128_30">Mask</A> <b>and</b> <A HREF="terminal_interface-curses-mouse__ads.htm#218_4">BUTTON_ALT</A>) /= 0 <b>then</b>
167 <A HREF="terminal_interface-curses-mouse__adb.htm#129_30">Button</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#73_26">Alt</A>;
168 <b>end</b> <b>if</b>;
169 <b>end</b> <b>if</b>;
170 <b>end</b> <A HREF="terminal_interface-curses-mouse__adb.htm#128_14">Dispatch_Event</A><A HREF="terminal_interface-curses-mouse__adb.htm#128_14">;</A>
172 <b>procedure</b> <A HREF="terminal_interface-curses-mouse__ads.htm#136_14">Get_Event</A><FONT COLOR=red><A NAME="168_14"></A></FONT> (<A HREF="terminal_interface-curses-mouse__ads.htm#136_25">Event</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#91_9">Mouse_Event</A>;
173 <A HREF="terminal_interface-curses-mouse__ads.htm#137_25">Y</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A>;
174 <A HREF="terminal_interface-curses-mouse__ads.htm#138_25">X</A> : <b>out</b> <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A>;
175 <A HREF="terminal_interface-curses-mouse__ads.htm#139_25">Button</A> : <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#67_9">Mouse_Button</A>;
176 <A HREF="terminal_interface-curses-mouse__ads.htm#140_25">State</A> : <b>out</b> <A HREF="terminal_interface-curses-mouse__ads.htm#78_9">Button_State</A>)
178 <FONT COLOR=red><A NAME="174_7">Mask</A></FONT> : <b>constant</b> <A HREF="terminal_interface-curses-mouse__ads.htm#63_9">Event_Mask</A> := <A HREF="terminal_interface-curses-mouse__ads.htm#136_25">Event</A>.<A HREF="terminal_interface-curses-mouse__ads.htm#173_10">Bstate</A>;
180 <A HREF="terminal_interface-curses-mouse__ads.htm#138_25">X</A> := <A HREF="terminal_interface-curses__ads.htm#60_9">Column_Position</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#136_25">Event</A>.<A HREF="terminal_interface-curses-mouse__ads.htm#171_10">X</A>);
181 <A HREF="terminal_interface-curses-mouse__ads.htm#137_25">Y</A> := <A HREF="terminal_interface-curses__ads.htm#59_9">Line_Position</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#136_25">Event</A>.<A HREF="terminal_interface-curses-mouse__ads.htm#171_13">Y</A>);
182 <A HREF="terminal_interface-curses-mouse__adb.htm#128_14">Dispatch_Event</A> (<A HREF="terminal_interface-curses-mouse__adb.htm#174_7">Mask</A>, <A HREF="terminal_interface-curses-mouse__ads.htm#139_25">Button</A>, <A HREF="terminal_interface-curses-mouse__ads.htm#140_25">State</A>);
183 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#136_14">Get_Event</A><A HREF="terminal_interface-curses-mouse__ads.htm#136_14">;</A>
185 <b>procedure</b> <A HREF="terminal_interface-curses-mouse__ads.htm#148_14">Unget_Mouse</A><FONT COLOR=red><A NAME="181_14"></A></FONT> (<A HREF="terminal_interface-curses-mouse__ads.htm#148_27">Event</A> : <b>in</b> <A HREF="terminal_interface-curses-mouse__ads.htm#91_9">Mouse_Event</A>)
187 <b>function</b> <FONT COLOR=red><A NAME="183_16">Ungetmouse</A></FONT> (<FONT COLOR=red><A NAME="183_28">Ev</A></FONT> : <A HREF="terminal_interface-curses-mouse__ads.htm#91_9">Mouse_Event</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
188 <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-mouse__adb.htm#183_16">Ungetmouse</A>, "ungetmouse");
190 <b>if</b> <A HREF="terminal_interface-curses-mouse__adb.htm#183_16">Ungetmouse</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#148_27">Event</A>) = <A HREF="terminal_interface-curses-aux__ads.htm#72_4">Curses_Err</A> <b>then</b>
191 <b>raise</b> <A HREF="terminal_interface-curses__ads.htm#382_4">Curses_Exception</A>;
192 <b>end</b> <b>if</b>;
193 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#148_14">Unget_Mouse</A><A HREF="terminal_interface-curses-mouse__ads.htm#148_14">;</A>
195 <b>function</b> <A HREF="terminal_interface-curses-mouse__ads.htm#153_13">Enclosed_In_Window</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#153_33">Win</A> : <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A> := <A HREF="terminal_interface-curses__ads.htm#474_13">Standard_Window</A>;
196 <A HREF="terminal_interface-curses-mouse__ads.htm#154_33">Event</A> : <A HREF="terminal_interface-curses-mouse__ads.htm#91_9">Mouse_Event</A>) <b>return</b> Boolean
198 <b>function</b> <FONT COLOR=red><A NAME="194_16">Wenclose</A></FONT> (<FONT COLOR=red><A NAME="194_26">Win</A></FONT> : <A HREF="terminal_interface-curses__ads.htm#56_9">Window</A>; <FONT COLOR=red><A NAME="194_40">Y</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>; <FONT COLOR=red><A NAME="194_51">X</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>)
199 <b>return</b> <A HREF="terminal_interface-curses__ads.htm#1930_9">Curses_Bool</A>;
200 <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-mouse__adb.htm#194_16">Wenclose</A>, "wenclose");
202 <b>if</b> <A HREF="terminal_interface-curses-mouse__adb.htm#194_16">Wenclose</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#153_33">Win</A>, <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#154_33">Event</A>.<A HREF="terminal_interface-curses-mouse__ads.htm#171_13">Y</A>), <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#154_33">Event</A>.<A HREF="terminal_interface-curses-mouse__ads.htm#171_10">X</A>))
203 = <A HREF="terminal_interface-curses__ads.htm#1931_4">Curses_Bool_False</A> <b>then</b>
207 <b>end</b> <b>if</b>;
208 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#153_13">Enclosed_In_Window</A><A HREF="terminal_interface-curses-mouse__ads.htm#153_13">;</A>
210 <b>function</b> <A HREF="terminal_interface-curses-mouse__ads.htm#160_13">Mouse_Interval</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#160_29">Msec</A> : Natural := 200) <b>return</b> Natural
212 <b>function</b> <FONT COLOR=red><A NAME="208_16">Mouseinterval</A></FONT> (<FONT COLOR=red><A NAME="208_31">Msec</A></FONT> : <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>) <b>return</b> <A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A>;
213 <b>pragma</b> Import (C, <A HREF="terminal_interface-curses-mouse__adb.htm#208_16">Mouseinterval</A>, "mouseinterval");
215 <b>return</b> Natural (<A HREF="terminal_interface-curses-mouse__adb.htm#208_16">Mouseinterval</A> (<A HREF="terminal_interface-curses-aux__ads.htm#55_12">C_Int</A> (<A HREF="terminal_interface-curses-mouse__ads.htm#160_29">Msec</A>)));
216 <b>end</b> <A HREF="terminal_interface-curses-mouse__ads.htm#160_13">Mouse_Interval</A><A HREF="terminal_interface-curses-mouse__ads.htm#160_13">;</A>
218 <b>end</b> <A HREF="terminal_interface__ads.htm#41_9">Terminal_Interface</A>.<A HREF="terminal_interface-curses__ads.htm#48_28">Curses</A>.<A HREF="terminal_interface-curses-mouse__ads.htm#47_35">Mouse</A><A HREF="terminal_interface-curses-mouse__ads.htm#47_35">;</A>