static void ledit_layout( GWidget* wp )
{
UCell* style = glEnv.guiStyle;
UThread* ut = glEnv.guiUT;
UCell* rc;
EX_PTR;
// Set draw list variables.
rc = style + CI_STYLE_LABEL;
ur_setId( rc, UT_STRING );
ur_setSeries( rc, ep->strN, 0 );
rc = style + CI_STYLE_AREA;
gui_initRectCoord( rc, wp, UR_ATOM_RECT );
// Compile draw lists.
if( ! gDPC )
return;
// Make sure the tgeo vertex buffers are bound before the switch.
// Otherwise only the first case would emit the code to do it.
// NOTE: This assumes the button draw programs actually use tgeo.
dp_tgeoInit( gDPC );
ep->dpSwitch = dp_beginSwitch( gDPC, 2 );
rc = style + CI_STYLE_EDITOR;
if( ur_is(rc, UT_BLOCK) )
ur_compileDP( ut, rc, 1 );
dp_endCase( gDPC, ep->dpSwitch );
rc = style + CI_STYLE_EDITOR_ACTIVE;
if( ur_is(rc, UT_BLOCK) )
ur_compileDP( ut, rc, 1 );
dp_endCase( gDPC, ep->dpSwitch );
dp_endSwitch( gDPC, ep->dpSwitch, ep->state );
setFlag( CHANGED );
#if 0
rc = style + CI_STYLE_EDITOR_CURSOR;
if( ur_is(rc, UT_BLOCK) )
{
DPCompiler dc;
DPCompiler* save;
save = gx_beginDP( &dc );
if( save )
dc.shaderProg = save->shaderProg;
ur_compileDP( ut, rc, 1 );
gx_endDP( ur_buffer( ep->textResN ), save );
//dp_compile( &dc, ut, rc->series.n );
}
#endif
}
static void itemview_layout( GWidget* wp )
{
UCell* rc;
/*
UCell* it;
UBuffer* blk;
int row, rowCount;
int col, colCount;
int itemY;
*/
UCell* style = glEnv.guiStyle;
UThread* ut = glEnv.guiUT;
//UIndex strN = 0;
EX_PTR;
/*
DPCompiler* save;
DPCompiler dpc;
*/
#ifdef ITEM_HEADER
if( ep->headerBlkN <= 0 )
return;
#endif
if( ep->dataBlkN <= 0 )
return;
itemview_calcItemHeight( ut, ep );
//itemY = wp->area.y + wp->area.h - ep->itemHeight;
if( ep->use_color == -1 )
{
rc = style + CI_STYLE_WIDGET_SH;
if( ur_is(rc, UT_CONTEXT) )
{
const Shader* shad = shaderContext( ut, rc, 0 );
if( shad )
{
ep->use_color = glGetUniformLocation( shad->program,
"use_color" );
//printf( "KR use_color %d\n", ep->use_color );
}
}
}
#if 0
// Compile draw list for visible items.
save = ur_beginDP( &dpc );
if( save )
dpc.shaderProg = save->shaderProg;
// Header
blk = ur_buffer( ep->headerBlkN );
it = blk->ptr.cell;
colCount = ep->colCount = blk->used;
for( col = 0; col < colCount; ++col, ++it )
{
rc = style + CI_STYLE_LABEL;
if( ur_is(it, UT_STRING) )
{
*rc = *it;
}
rc = style + CI_STYLE_AREA;
rc->coord.len = 4;
rc->coord.n[0] = wp->area.x + (col * MIN_COLW);
rc->coord.n[1] = itemY;
rc->coord.n[2] = MIN_COLW;
rc->coord.n[3] = ep->itemHeight;
rc = style + CI_STYLE_LIST_HEADER;
if( ur_is(rc, UT_BLOCK) )
ur_compileDP( ut, rc, 1 );
}
itemY -= ep->itemHeight;
// Items
blk = ur_buffer( ep->dataBlkN );
it = blk->ptr.cell;
rowCount = blk->used / colCount;
for( row = 0; row < rowCount; ++row )
{
for( col = 0; col < colCount; ++col, ++it )
{
rc = style + CI_STYLE_LABEL;
if( ur_is(it, UT_STRING) )
{
*rc = *it;
}
else
{
UBuffer* str;
if( ! strN )
strN = ur_makeString( ut, UR_ENC_LATIN1, 32 );
ur_initSeries( rc, UT_STRING, strN );
str = ur_buffer( strN );
str->used = 0;
ur_toStr( ut, it, str, 0 );
}
rc = style + CI_STYLE_AREA;
rc->coord.len = 4;
rc->coord.n[0] = wp->area.x + (col * MIN_COLW);
rc->coord.n[1] = itemY;
rc->coord.n[2] = MIN_COLW;
rc->coord.n[3] = ep->itemHeight;
rc = style + ((row == ep->selRow) ?
CI_STYLE_LIST_ITEM_SELECTED :
CI_STYLE_LIST_ITEM);
if( ur_is(rc, UT_BLOCK) )
ur_compileDP( ut, rc, 1 );
}
itemY -= ep->itemHeight;
}
ur_endDP( ut, ur_buffer(ep->dp[0]), save );
#endif
}
static void slider_layout( GWidget* wp )
{
UCell* rc;
UCell* area;
UCell* style = glEnv.guiStyle;
UThread* ut = glEnv.guiUT;
EX_PTR;
int isSlider = (wp->wclass != &wclass_scrollbar);
int horiz = (ep->orient == HORIZONTAL);
int majorD = horiz ? wp->area.w : wp->area.h;
if( ! gDPC )
return;
// Set slider knob length.
if( isSlider )
{
rc = style + CI_STYLE_SLIDER_SIZE;
ep->knobLen = rc->coord.n[0];
}
else
{
struct Value* da = &ep->data;
ep->knobLen = (int16_t) (da->vsize * majorD /
(da->max - da->min + da->vsize));
}
ep->td = slider_knobTrans( ep, (float) (majorD - ep->knobLen),
ep->data.max - ep->data.min );
// Set draw list variables.
area = style + CI_STYLE_AREA;
gui_initRectCoord( area, wp, UR_ATOM_RECT );
// Compile draw lists.
rc = style + (isSlider ? CI_STYLE_SLIDER_GROOVE : CI_STYLE_SCROLL_BAR);
if( ur_is(rc, UT_BLOCK) )
ur_compileDP( ut, rc, 1 );
rc = style + (isSlider ? CI_STYLE_SLIDER : CI_STYLE_SCROLL_KNOB);
//(horiz ? CI_STYLE_SLIDER_H : CI_STYLE_SLIDER_V);
if( ur_is(rc, UT_BLOCK) )
{
float tx, ty;
if( horiz )
{
tx = (float) ep->td;
ty = 0.0f;
area->coord.n[2] = ep->knobLen; // Area width.
}
else
{
tx = 0.0f;
#ifdef YTOP
ty = (float) ep->td;
#else
ty = (float) (wp->area.h - ep->knobLen - ep->td);
#endif
area->coord.n[3] = ep->knobLen; // Area height.
}
ep->dpTrans = dp_beginTransXY( gDPC, tx, ty );
ur_compileDP( ut, rc, 1 );
dp_endTransXY( gDPC );
}
}
