void DumpObject::PutCharScreen(BYTE c)
{
Uint32 ucs[2];
AG_Surface *r = NULL;
if(Sym2UCS4(c, ucs) && (c != 0x20)) {
if(pDbgDialogSymFont != NULL) {
AG_PushTextState();
AG_TextFont(pDbgDialogSymFont);
AG_TextColor(fgColor);
AG_TextBGColor(bgColor);
AG_TextValign(AG_TEXT_MIDDLE);
r = AG_TextRenderUCS4((const Uint32 *)ucs);
AG_PopTextState();
}
} else if(Txt2UCS4(c, ucs) && (c != 0x20)) {
if(pDbgDialogTextFont != NULL) {
AG_PushTextState();
AG_TextFont(pDbgDialogTextFont);
AG_TextColor(fgColor);
AG_TextBGColor(bgColor);
AG_TextValign(AG_TEXT_MIDDLE);
r = AG_TextRenderUCS4((const Uint32 *)ucs);
AG_PopTextState();
}
}
{ // Clear Cursor position 20130122 (-_-;
AG_Rect rect;
rect.x = X * CHRW;
rect.y = Y * CHRH;
rect.w = CHRW;
rect.h = CHRH;
AG_FillRect(Screen, &rect, bgColor);
}
if(r != NULL) {
if(Screen != NULL) {
AG_SurfaceBlit(r, NULL, Screen, X * CHRW, Y * CHRH);
}
AG_SurfaceFree(r);
}
}
void DumpObject::InitFont(void)
{
char c[2];
AG_Surface *dummy;
AG_PushTextState();
pDbgDialogTextFont = AG_TextFontLookup(&DebuggerTextFont[0], DBG_TEXT_PT, 0);
c[0] = '0';
c[1] = '\0';
if(pDbgDialogTextFont != NULL) {
AG_TextFont(pDbgDialogTextFont);
}
AG_TextSize(c ,&CHRW, &CHRH);
pDbgDialogSymFont = AG_TextFontLookup(DebuggerSymFont, DBG_TEXT_PT, 0);
AG_PopTextState();
}
static void
UpdatePreview(AG_FontSelector *fs)
{
AG_Variable *bFont;
AG_Font **pFont;
AG_Surface *s;
bFont = AG_GetVariable(fs, "font", &pFont);
AG_PushTextState();
if (*pFont != NULL) {
AG_TextFont(*pFont);
}
s = AG_TextRender(_("The Quick Brown Fox Jumps Over The Lazy Dog"));
if (fs->sPreview == -1) {
fs->sPreview = AG_WidgetMapSurfaceNODUP(fs, s);
} else {
AG_WidgetReplaceSurfaceNODUP(fs, fs->sPreview, s);
}
AG_PopTextState();
AG_UnlockVariable(bFont);
}
static void
RenderText(VG_Text *vt, char *sIn, VG_View *vv)
{
char sSubst[VG_TEXT_MAX], *s;
VG_Vector v1, v2, vMid;
int x, y;
int su;
if (vt->vsObj != NULL) {
AG_VariableSubst(vt->vsObj, sIn, sSubst, sizeof(sSubst));
s = sSubst;
} else {
s = sIn;
}
AG_PushTextState();
if (vt->fontFace[0] != '\0' &&
((agGUI && vt->fontSize != (int)agDefaultFont->spec.size) ||
(agGUI && vt->fontFlags != agDefaultFont->flags))) {
AG_TextFontLookup(vt->fontFace, vt->fontSize, vt->fontFlags);
}
AG_TextColor(VG_MapColorRGB(VGNODE(vt)->color));
v1 = VG_Pos(vt->p1);
v2 = VG_Pos(vt->p2);
vMid.x = v1.x + (v2.x - v1.x)/2.0f;
vMid.y = v1.y + (v2.y - v1.y)/2.0f;
VG_GetViewCoords(vv, vMid, &x, &y);
if ((su = AG_TextCacheGet(vv->tCache, s)) != -1) {
VG_DrawSurface(vv, x, y,
VG_Degrees(VG_Atan2(v1.y-v2.y, v1.x-v2.x)),
su);
}
AG_PopTextState();
}
static void
Draw(void *obj)
{
AG_HSVPal *pal = obj;
float cur_h, cur_s, cur_v;
Uint8 r, g, b, a;
int x, y;
if (pal->surface == NULL) {
if ((pal->surface = AG_SurfaceStdGL(WIDTH(pal), HEIGHT(pal)))
== NULL) {
return;
}
pal->surfaceId = AG_WidgetMapSurface(pal, pal->surface);
}
if (pal->flags & AG_HSVPAL_DIRTY) {
pal->flags &= ~(AG_HSVPAL_DIRTY);
RenderPalette(pal);
AG_WidgetUpdateSurface(pal, pal->surfaceId);
}
cur_h = (AG_GetFloat(pal, "hue") / 360.0) * 2*AG_PI;
cur_s = AG_GetFloat(pal, "saturation");
cur_v = AG_GetFloat(pal, "value");
a = (Uint8)(AG_GetFloat(pal, "alpha")*255);
AG_WidgetBlitFrom(pal, pal, pal->surfaceId, NULL, 0, 0);
/* Indicate the current selection. */
AG_DrawCircle(pal,
pal->circle.x + (pal->circle.rin + pal->circle.width/2)*Cos(cur_h),
pal->circle.y + (pal->circle.rin + pal->circle.width/2)*Sin(cur_h),
pal->selcircle_r,
AG_ColorRGB(0,0,0));
/* The rendering routine uses (v = 1 - x/h), so (x = -v*h + h). */
y = (int)((1.0 - cur_s) * (float)pal->triangle.h);
x = (int)(-(cur_v*(float)pal->triangle.h - (float)pal->triangle.h));
if (x < 0) { x = 0; }
if (x > y) { x = y; }
AG_DrawCircle(pal,
pal->triangle.x + x - y/2,
pal->triangle.y + y,
pal->selcircle_r,
AG_ColorRGB(0,0,0));
x = a*pal->rAlpha.w/255;
if (x > pal->rAlpha.w-3) { x = pal->rAlpha.w-3; }
AG_HSV2RGB((cur_h*360.0)/(2*AG_PI), cur_s, cur_v, &r, &g, &b);
/* Draw the color preview. */
if (!(pal->flags & AG_HSVPAL_NOPREVIEW)) {
AG_DrawRectFilled(pal,
AG_RECT(pal->rAlpha.x, pal->rAlpha.y, pal->rAlpha.w, 8),
AG_ColorRGB(r,g,b));
}
/* Draw the transparency color preview. */
if (!(pal->flags & AG_HSVPAL_NOALPHA)) {
AG_DrawLineV(pal,
pal->rAlpha.x + x,
pal->rAlpha.y + 1,
pal->rAlpha.y + pal->rAlpha.h,
AG_ColorRGBA(0,0,0,0));
AG_DrawLineV(pal,
pal->rAlpha.x + x + 1,
pal->rAlpha.y + 1,
pal->rAlpha.y + pal->rAlpha.h,
AG_ColorRGBA(240,240,240,0));
AG_DrawLineV(pal,
pal->rAlpha.x + x + 2,
pal->rAlpha.y + 1,
pal->rAlpha.y + pal->rAlpha.h,
AG_ColorRGBA(0,0,0,0));
}
/* Display RGB/HSV values */
if (pal->flags & (AG_HSVPAL_SHOW_RGB|AG_HSVPAL_SHOW_HSV)) {
AG_Surface *s;
/* XXX inefficient */
AG_PushTextState();
AG_TextBGColorRGB(0,0,0);
AG_TextColorRGB(255,255,255);
if ((pal->flags & AG_HSVPAL_SHOW_RGB) &&
(pal->flags & AG_HSVPAL_SHOW_HSV)) {
s = AG_TextRenderf(
"RGB: %u,%u,%u\n"
"HSV: %.02f,%.02f,%.02f",
r, g, b,
(cur_h*360.0)/(2.0*AG_PI),
cur_s, cur_v);
} else if (pal->flags & AG_HSVPAL_SHOW_RGB) {
s = AG_TextRenderf("RGB: %u,%u,%u", r, g, b);
} else {
s = AG_TextRenderf("HSV: %.01f,%.02f,%.02f",
(cur_h*360.0)/(2.0*AG_PI),
cur_s, cur_v);
}
AG_WidgetBlit(pal, s,
WIDTH(pal)/2 - s->w/2,
pal->rAlpha.y + pal->rAlpha.h/2 - s->h/2);
AG_SurfaceFree(s);
AG_PopTextState();
}
}
static void
UpdateFaces(AG_Event *event)
{
AG_Variable *bFont;
AG_Font **pFont;
AG_FontSelector *fs = AG_SELF();
char fontPath[AG_SEARCHPATH_MAX], *pFontPath = &fontPath[0];
AG_TlistItem *ti;
char *s;
int i;
const int stdSizes[] = { 4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,
22,24,26,28,32,48,64 };
const int nStdSizes = sizeof(stdSizes) / sizeof(stdSizes[0]);
bFont = AG_GetVariable(fs, "font", &pFont);
AG_PushTextState();
fs->flags &= ~(AG_FONTSELECTOR_UPDATE);
for (i = 0; i < agBuiltinFontCount; i++) {
AG_StaticFont *font = agBuiltinFonts[i];
ti = AG_TlistAdd(fs->tlFaces, NULL, "_%s", font->name);
ti->p1 = font;
if (*pFont != NULL &&
strcmp(ti->text, OBJECT(*pFont)->name) == 0)
ti->selected++;
}
AG_CopyCfgString("font-path", fontPath, sizeof(fontPath));
while ((s = AG_Strsep(&pFontPath, ":")) != NULL) {
AG_Dir *dir;
int i;
if ((dir = AG_OpenDir(s)) == NULL) {
AG_Verbose(_("Ignoring: %s\n"), AG_GetError());
continue;
}
for (i = 0; i < dir->nents; i++) {
char path[AG_FILENAME_MAX];
AG_FileInfo info;
char *file = dir->ents[i], *pExt;
if (file[0] == '.' ||
(pExt = strrchr(file, '.')) == NULL) {
continue;
}
if (strcmp(pExt, ".ttf") != 0 &&
strcmp(pExt, ".TTF") != 0)
continue;
Strlcpy(path, s, sizeof(path));
Strlcat(path, AG_PATHSEP, sizeof(path));
Strlcat(path, file, sizeof(path));
if (AG_GetFileInfo(path, &info) == -1 ||
info.type != AG_FILE_REGULAR) {
continue;
}
ti = AG_TlistAddS(fs->tlFaces, NULL, file);
if (*pFont != NULL &&
strcmp(file, OBJECT(*pFont)->name) == 0)
ti->selected++;
}
AG_CloseDir(dir);
}
/* XXX */
for (i = 0; i < nStdSizes; i++) {
ti = AG_TlistAdd(fs->tlSizes, NULL, "%d", stdSizes[i]);
if (*pFont != NULL &&
stdSizes[i] == (*pFont)->size)
ti->selected++;
}
ti = AG_TlistAdd(fs->tlStyles, NULL, _("Regular"));
if (*pFont != NULL && (*pFont)->flags == 0) { ti->selected++; }
ti = AG_TlistAdd(fs->tlStyles, NULL, _("Italic"));
if (*pFont != NULL && (*pFont)->flags == AG_FONT_ITALIC) { ti->selected++; }
ti = AG_TlistAdd(fs->tlStyles, NULL, _("Bold"));
if (*pFont != NULL && (*pFont)->flags == AG_FONT_BOLD) { ti->selected++; }
ti = AG_TlistAdd(fs->tlStyles, NULL, _("Bold Italic"));
if (*pFont != NULL && (*pFont)->flags == (AG_FONT_BOLD|AG_FONT_ITALIC)) { ti->selected++; }
UpdatePreview(fs);
AG_UnlockVariable(bFont);
}
