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Add mouse_setbox/mouse_getbox to the demo.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@4243 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
uz 2009-09-27 11:24:43 +00:00
parent dfc6162e91
commit 717840962b
1 changed files with 54 additions and 25 deletions
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79
samples/mousedemo.c
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@ -84,13 +84,13 @@ static void DoWarning (void)
static void ShowState (unsigned char Invisible)
/* Display cursor visibility */
static void ShowState (unsigned char Jailed, unsigned char Invisible)
/* Display jail and cursor state */
{
gotoxy (0, 6);
cclear (40);
gotoxy (0, 6);
cprintf ("Mouse cursor %svisible", Invisible? "in" : "");
cprintf ("Mouse cursor %svisible%s", Invisible? "in" : "", Jailed? ", jailed" : "");
}
@ -98,8 +98,11 @@ static void ShowState (unsigned char Invisible)
int main (void)
{
struct mouse_info info;
struct mouse_box full_box;
struct mouse_box small_box;
unsigned char Invisible;
unsigned char Done;
unsigned char Jailed;
/* Initialize the debugger */
DbgInit (0);
@ -134,35 +137,20 @@ int main (void)
CheckError ("mouse_load_driver",
mouse_load_driver (&mouse_def_callbacks, mouse_stddrv));
/* Get the initial mouse bounding box */
mouse_getbox (&full_box);
/* Print a help line */
revers (1);
cputsxy (0, 0, "d: debug h: hide q: quit s: show ");
cputsxy (0, 0, "d)ebug h)ide q)uit s)how j)ail ");
revers (0);
/* Test loop */
Done = 0;
ShowState (Invisible = 1);
Jailed = 0;
Invisible = 1;
ShowState (Jailed, Invisible);
while (!Done) {
if (kbhit ()) {
switch (tolower (cgetc ())) {
case 'd':
BREAK();
break;
case 'h':
ShowState (++Invisible);
mouse_hide ();
break;
case 's':
if (Invisible) {
ShowState (--Invisible);
mouse_show ();
}
break;
case 'q':
Done = 1;
break;
}
}
/* Get the current mouse coordinates and button states and print them */
mouse_info (&info);
@ -175,6 +163,47 @@ int main (void)
gotoxy (0, 5);
cprintf ("RB = %c", (info.buttons & MOUSE_BTN_RIGHT)? '1' : '0');
/* Handle user input */
if (kbhit ()) {
switch (tolower (cgetc ())) {
case 'd':
BREAK();
break;
case 'h':
ShowState (Jailed, ++Invisible);
mouse_hide ();
break;
case 'j':
if (Jailed) {
Jailed = 0;
mouse_setbox (&full_box);
} else {
Jailed = 1;
small_box.minx = info.pos.x - 10;
small_box.miny = info.pos.y - 10;
small_box.maxx = info.pos.x + 10;
small_box.maxy = info.pos.y + 10;
mouse_setbox (&small_box);
}
ShowState (Jailed, Invisible);
break;
case 's':
if (Invisible) {
ShowState (Jailed, --Invisible);
mouse_show ();
}
break;
case 'q':
Done = 1;
break;
}
}
}
/* Uninstall and unload the mouse driver */