/* Small utility function to XOR a key's rectangle */
void xorKey(struct key_entry *k) {
pgcontext gc;
if (!k)
return;
gc = pgNewCanvasContext(wCanvas,PGFX_IMMEDIATE);
pgSetLgop(gc,PG_LGOP_XOR);
pgSetColor(gc,0xFFFFFF);
pgRect(gc,k->x,k->y,k->w,k->h);
pgContextUpdate(gc);
pgDeleteContext(gc);
}
/*
* Draw the contents of the disabled keyboard
* This could be filled with an image, a logo, etc.
*/
void drawDisabledKeyboard ()
{
pgcontext gc = pgNewCanvasContext (wDisabled, PGFX_PERSISTENT);
pgSetMapping (gc, 0, 0, 100, 100, PG_MAP_SCALE);
pgSetColor (gc, 0xFFFFFF);
pgRect (gc, 0, 0, 100, 100);
/* ... */
pgContextUpdate (gc);
pgDeleteContext (gc);
}
/* int main(int argc,char **argv) { */
void chaos_fire(pghandle widget)
{
pgcontext bg;
/* pgInit(argc,argv); */
/* pgRegisterApp(PG_APP_NORMAL,"Burning cinder fury of crimson chaos fire",0); */
/* pgNewWidget(PG_WIDGET_CANVAS,0,0); */
bg = pgNewCanvasContext(widget,PGFX_PERSISTENT);
pgSetMapping(bg,0,0,100,100,PG_MAP_SCALE);
pgSetColor(bg, 0);
pgRect(bg,0,0,100,100);
gc = pgNewCanvasContext(widget,PGFX_IMMEDIATE);
idleHandlerAdd(animate2);
return;
while (1) {
animate2();
pgEventPoll();
}
}
/* Functions to create a VFD-style display and set it's text */
void new_vfd_label(pghandle canvas) {
pgcontext gc;
pghandle h = pgNewString(" ");
/* Use a canvas widget to do a 'inverse VFD style' phone number display
*
* Code like this makes me really glad that the canvas widget is
* as smart as it is about scaling and calculating preferred sizes
*/
gc = pgNewCanvasContext(canvas,PGFX_PERSISTENT);
pgSetMapping(gc,0,0,1,1,PG_MAP_SCALE);
pgSetColor(gc,0xBFEDBD); /* Pastel green */
pgRect(gc,0,0,1,1);
pgSetColor(gc,0x000000);
pgFrame(gc,0,0,1,1);
pgSetFont(gc,pgNewFont(NULL,20,0));
pgText(gc,0,0,h);
pgSetPayload(canvas,h);
pgDeleteContext(gc);
}
int btnTarget(struct pgEvent *evt) {
pgcontext gc;
pghandle wClose,wTB;
int i,x,w;
pgEnterContext();
pgDialogBox("Target");
wTB = pgNewWidget(PG_WIDGET_TOOLBAR,0,0);
pgSetWidget(PGDEFAULT,
PG_WP_SIDE,PG_S_BOTTOM,
0);
/* Just draw something fun here */
pgNewWidget(PG_WIDGET_CANVAS,0,0);
gc = pgNewCanvasContext(PGDEFAULT,PGFX_PERSISTENT);
pgSetMapping(gc,0,0,100,100,PG_MAP_SCALE);
for (i=0;i<=4;i++) {
x = i*10;
w = 100-(x<<1);
pgSetColor(gc,i&1 ? 0xFFFFFF : 0xFF0000);
pgFEllipse(gc,x,x,w,w);
pgSetColor(gc,0x000000);
pgEllipse(gc,x,x,w,w);
}
pgContextUpdate(gc);
pgDeleteContext(gc);
/* A close button */
wClose = pgNewWidget(PG_WIDGET_BUTTON,PG_DERIVE_INSIDE,wTB);
pgSetWidget(PGDEFAULT,
PG_WP_TEXT,pgNewString("Close"),
PG_WP_HOTKEY,PGKEY_RETURN,
PG_WP_SIDE,PG_S_RIGHT,
0);
/* Wait for a click on the canvas, then clean up */
while (pgGetEvent()->from != wClose);
pgLeaveContext();
return 0;
}
int
main(int argc, char** argv)
{
pgcolor color;
struct pgmodeinfo mi;
int i;
pghandle ttl_box;
/* init PicoGUI client */
pgInit(argc,argv);
pgRegisterApp(PG_APP_NORMAL, argv[0], 0);
/* create the title */
ttl_box = pgNewWidget(PG_WIDGET_BOX,0,0);
ttl_text = pgNewWidget(PG_WIDGET_LABEL, PG_DERIVE_INSIDE, ttl_box);
pgSetWidget (PGDEFAULT,
PG_WP_TEXT, pgNewString("wclock"),
0);
pgNewWidget(PG_WIDGET_BUTTON, PG_DERIVE_INSIDE, ttl_box);
pgSetWidget (PGDEFAULT,
PG_WP_SIDE, PG_S_RIGHT,
PG_WP_TEXT, pgNewString("?"),
PG_WP_EXTDEVENTS, PG_EXEV_PNTR_DOWN,
0);
pgBind (PGDEFAULT, PG_WE_PNTR_DOWN, &btn_handler, (void*)btnid_set);
pgNewWidget(PG_WIDGET_BUTTON, PG_DERIVE_INSIDE, ttl_box);
pgSetWidget (PGDEFAULT,
PG_WP_SIDE, PG_S_LEFT,
PG_WP_TEXT, pgNewString(">"),
PG_WP_EXTDEVENTS, PG_EXEV_PNTR_DOWN,
0);
pgBind (PGDEFAULT, PG_WE_PNTR_DOWN, &btn_handler, (void*)btnid_right);
pgNewWidget(PG_WIDGET_BUTTON, PG_DERIVE_INSIDE, ttl_box);
pgSetWidget (PGDEFAULT,
PG_WP_SIDE, PG_S_LEFT,
PG_WP_TEXT, pgNewString("<"),
PG_WP_EXTDEVENTS, PG_EXEV_PNTR_DOWN,
0);
pgBind (PGDEFAULT, PG_WE_PNTR_DOWN, &btn_handler, (void*)btnid_left);
/* create the main context */
main_window = pgNewWidget(PG_WIDGET_CANVAS, PG_DERIVE_AFTER, ttl_box);
pgBind(PGDEFAULT, PGBIND_ANY, &canvas_handler, NULL);
/* init time zones */
init_zones();
/* activate mouse move, keyboard and focus events */
pgSetWidget(main_window,
PG_WP_TRIGGERMASK, pgGetWidget(main_window, PG_WP_TRIGGERMASK) |
PG_TRIGGER_MOVE |
PG_TRIGGER_CHAR |
PG_TRIGGER_KEYDOWN |
PG_TRIGGER_KEYUP /* |
PG_TRIGGER_ACTIVATE |
PG_TRIGGER_DEACTIVATE */,
0);
mi = *pgGetVideoMode();
width = mi.lxres;
height = mi.lyres;
/* Make a backbuffer bitmap */
world_bitmap = create_world_bitmap();
width = get_world_width();
height = get_world_height();
/* Set the clipping rectangle */
pgWriteCmd(main_window,
PGCANVAS_GROP, 5,
PG_GROP_SETCLIP, 0, 0, width, height + TIMEBAR_HEIGHT);
/* Set to be always rendered */
pgWriteCmd(main_window,
PGCANVAS_GROPFLAGS, 1,
PG_GROPF_UNIVERSAL);
/* Create contexts for the canvas itself and the back-buffer */
gfx_context = pgNewCanvasContext(main_window, PGFX_IMMEDIATE );
/* run all */
DPRINTF(">>> entering loop\n");
pgEventLoop();
return 0;
}