[Bf-committers] Test of new tooltip appearance

[Kenneth Styrberg]

While waiting for feedback on my previous post. I went ahead and rewrote 
the code for international fonts as well.

I might be doing something nobody want to have, but I feel it's an 
improvemnt of the tooltip appearance.


Comments?

//styken


/cvsroot/bf-blender/blender/source/blender/src/interface.c
~ Line: 2834


static uiSaveUnder *ui_draw_but_tip(uiBut *but)
{
    uiSaveUnder *su;
    float x1, x2, y1, y2;
    short mouse[2];
    int xmin = 0,xmax = 0,ymin = 0,ymax = 0;  //for BMF_GetBoundingBox(...)

    uiGetMouse(mywinget(), mouse);

#ifdef INTERNATIONAL
    if(G.ui_international == TRUE) {
        float llx,lly,llz,urx,ury,urz;  //for FTF_GetBoundingBox()

        x1 = mouse[0] + 1;
        y1 = mouse[1];

        if(U.transopts & USER_TR_TOOLTIPS) {
            FTF_GetBoundingBox(but->tip, &llx,&lly,&llz,&urx,&ury,&urz, 
FTF_USE_GETTEXT | FTF_INPUT_UTF8);
        } else {
            FTF_GetBoundingBox(but->tip, &llx,&lly,&llz,&urx,&ury,&urz, 
FTF_NO_TRANSCONV | FTF_INPUT_UTF8);
        }

        /* for pulldown menus it doesnt work */
        if(mywinget()==G.curscreen->mainwin);
        else {
   
            ui_graphics_to_window(mywinget(), &x1, &y1);
            y1 -= 34;
            y2 = y1 + (ury - lly) + 5;
            if(U.transopts & USER_TR_TOOLTIPS) {
                x2 = 4 + x1 + FTF_GetStringWidth(but->tip, 
FTF_USE_GETTEXT | FTF_INPUT_UTF8);
            } else {
                x2 = 4 + x1 + FTF_GetStringWidth(but->tip, 
FTF_NO_TRANSCONV | FTF_INPUT_UTF8);
            }
        }
    } else {

        BMF_GetBoundingBox(UIfont[0].medium, &xmin, &ymin, &xmax, &ymax);

        x1 = mouse[0] + 1;
        y1 = mouse[1];

        /* for pulldown menus it doesnt work */
        if(mywinget()==G.curscreen->mainwin);
        else {
           
            ui_graphics_to_window(mywinget(), &x1, &y1);
            y1 -= 34;
            x2 = 4 + x1 + BMF_GetStringWidth(UIfont[0].medium, but->tip);
            y2 = y1 + (ymax - ymin) + 2;
        }
    }
#else

    x1= (but->x1+but->x2)/2; x2= 10+x1+ 
but->aspect*BMF_GetStringWidth(but->font, but->tip);
    y1= but->y1-35; y2= but->y1-10;
#endif

    if(x2 > G.curscreen->sizex) {
        x1 -= x2-G.curscreen->sizex;
        x2= G.curscreen->sizex;
    }
    if(y1 < 0) {
        y1 += 35;
        y2 += 35;
    }

    su= ui_bgnpupdraw((int)(x1-1), (int)(y1-2), (int)(x2+4), 
(int)(y2+4), 0);

    glColor3ub(0,0,0);
    glRectf(x1-1, y1-1, x2+1, y2+1);

    glColor3ub(0xFF, 0xFF, 0xDD);
    glRectf(x1, y1, x2, y2);

    glColor3ub(0,0,0);
    glRasterPos2f(x1+3, y1+4);

    BIF_DrawString(UIfont[0].medium, but->tip, (U.transopts & 
USER_TR_TOOLTIPS));
    glFinish();        /* to show it in the frontbuffer */
    return su;
}