/* /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// */
static void mat_livedb_draw_content_count_icons(ListBase *lb, int xmax, int *offsx, int ys)
{
int cat_cnt = 0, mat_cnt = 0, string_width;
LiveDbTreeElement *te;
char cnt_str[16];
float ufac = UI_UNIT_X / 20.0f;
if ((*offsx) - UI_UNIT_X > xmax) return;
for (te = lb->first; te; te = te->next) {
if (TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_CATEGORY) ++cat_cnt;
else ++mat_cnt;
}
if (cat_cnt > 0) {
snprintf(cnt_str, 16, "%d", cat_cnt);
string_width = UI_fontstyle_string_width(UI_FSTYLE_WIDGET, cnt_str);
UI_draw_roundbox_corner_set(UI_CNR_ALL);
glColor4ub(220, 220, 255, 100);
UI_draw_roundbox((float) *offsx - 4.0f * ufac,
(float)ys + 1.0f * ufac,
(float)*offsx + UI_UNIT_X + string_width,
(float)ys + UI_UNIT_Y - ufac,
(float)UI_UNIT_Y / 2.0f - ufac);
glEnable(GL_BLEND); /* roundbox disables */
UI_icon_draw((float)*offsx, (float)ys + 2 * ufac, ICON_FILE_FOLDER);
(*offsx) += UI_UNIT_X;
UI_ThemeColor(TH_TEXT);
UI_fontstyle_draw_simple(UI_FSTYLE_WIDGET, (float)*offsx - 2 * ufac, (float)ys + 5 * ufac, cnt_str);
offsx += (int)(UI_UNIT_X + string_width);
}
if (mat_cnt > 0) {
snprintf(cnt_str, 16, "%d", mat_cnt);
string_width = UI_fontstyle_string_width(UI_FSTYLE_WIDGET, cnt_str);
UI_draw_roundbox_corner_set(UI_CNR_ALL);
glColor4ub(220, 220, 255, 100);
UI_draw_roundbox((float) *offsx - 4.0f * ufac,
(float)ys + 1.0f * ufac,
(float)*offsx + UI_UNIT_X + string_width,
(float)ys + UI_UNIT_Y - ufac,
(float)UI_UNIT_Y / 2.0f - ufac);
glEnable(GL_BLEND); /* roundbox disables */
UI_icon_draw((float)*offsx, (float)ys + 2 * ufac, ICON_MATERIAL);
(*offsx) += UI_UNIT_X;
UI_ThemeColor(TH_TEXT);
UI_fontstyle_draw_simple(UI_FSTYLE_WIDGET, (float)*offsx - 2 * ufac, (float)ys + 5 * ufac, cnt_str);
offsx += (int)(UI_UNIT_X + string_width);
}
} /* mat_livedb_draw_content_count_icons() */
static void wm_drop_operator_draw(const char *name, int x, int y)
{
int width = UI_fontstyle_string_width(name);
int padding = 4 * UI_DPI_FAC;
glColor4ub(0, 0, 0, 50);
UI_draw_roundbox_corner_set(UI_CNR_ALL | UI_RB_ALPHA);
UI_draw_roundbox(x, y, x + width + 2 * padding, y + 4 * padding, padding);
glColor4ub(255, 255, 255, 255);
UI_draw_string(x + padding, y + padding, name);
}
static void draw_textscroll(const SpaceText *st, rcti *scroll, rcti *back)
{
bTheme *btheme = UI_GetTheme();
uiWidgetColors wcol = btheme->tui.wcol_scroll;
unsigned char col[4];
float rad;
UI_ThemeColor(TH_BACK);
glRecti(back->xmin, back->ymin, back->xmax, back->ymax);
UI_draw_widget_scroll(&wcol, scroll, &st->txtbar, (st->flags & ST_SCROLL_SELECT) ? UI_SCROLL_PRESSED : 0);
UI_draw_roundbox_corner_set(UI_CNR_ALL);
rad = 0.4f * min_ii(BLI_rcti_size_x(&st->txtscroll), BLI_rcti_size_y(&st->txtscroll));
UI_GetThemeColor3ubv(TH_HILITE, col);
col[3] = 48;
glColor4ubv(col);
glEnable(GL_BLEND);
UI_draw_roundbox(st->txtscroll.xmin + 1, st->txtscroll.ymin, st->txtscroll.xmax - 1, st->txtscroll.ymax, rad);
glDisable(GL_BLEND);
}
/**
* Same as #UI_fontstyle_draw but draw a colored backdrop.
*/
void UI_fontstyle_draw_simple_backdrop(
const uiFontStyle *fs, float x, float y, const char *str,
const unsigned char fg[4], const unsigned char bg[4])
{
if (fs->kerning == 1)
BLF_enable(fs->uifont_id, BLF_KERNING_DEFAULT);
UI_fontstyle_set(fs);
{
const float width = BLF_width(fs->uifont_id, str, BLF_DRAW_STR_DUMMY_MAX);
const float height = BLF_height_max(fs->uifont_id);
const float decent = BLF_descender(fs->uifont_id);
const float margin = height / 4.0f;
/* backdrop */
glColor4ubv(bg);
UI_draw_roundbox_corner_set(UI_CNR_ALL | UI_RB_ALPHA);
UI_draw_roundbox(
x - margin,
(y + decent) - margin,
x + width + margin,
(y + decent) + height + margin,
margin);
glColor4ubv(fg);
}
BLF_position(fs->uifont_id, x, y, 0.0f);
BLF_draw(fs->uifont_id, str, BLF_DRAW_STR_DUMMY_MAX);
if (fs->kerning == 1)
BLF_disable(fs->uifont_id, BLF_KERNING_DEFAULT);
}
/* /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// */
static void mat_livedb_draw_tree_element(bContext *C, uiBlock *block, ARegion *ar, SpaceLDB *slivedb, LiveDbTreeElement *te, int startx, int *starty, int *row_num)
{
LiveDbTreeElement *ten;
float ufac = UI_UNIT_X / 20.0f;
int offsx = 0, active = 0;
int CUR_UNIT_Y;
if(TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_CATEGORY)
CUR_UNIT_Y = UI_UNIT_Y;
else
CUR_UNIT_Y = MAT_LIVEDB_UI_UNIT_Y;
*starty -= CUR_UNIT_Y;
++ *row_num;
if (*starty + 2 * CUR_UNIT_Y >= ar->v2d.cur.ymin && *starty <= ar->v2d.cur.ymax) {
int xmax = ar->v2d.cur.xmax;
unsigned char alpha = 128;
/* icons can be ui buts, we don't want it to overlap with material previews */
if(TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_MATERIAL)
xmax -= MAT_LIVEDB_UI_UNIT_Y;
glEnable(GL_BLEND);
if(*row_num % 2) {
UI_ThemeColorShade(TH_BACK, 6);
glRecti(0, *starty + 1, ar->v2d.cur.xmax, *starty + CUR_UNIT_Y - 1);
}
if (*te->flag & TE_SELECTED) {
float col[4];
unsigned char col_circle[4];
UI_GetThemeColor3fv(TH_SELECT_HIGHLIGHT, col);
glColor3fv(col);
glRecti(0, *starty + 1, (int)ar->v2d.cur.xmax, *starty + CUR_UNIT_Y - 1);
/* active circle */
UI_GetThemeColorType4ubv(TH_ACTIVE, SPACE_VIEW3D, col_circle);
col_circle[3] = alpha;
glColor4ubv((GLubyte *)col_circle);
UI_draw_roundbox_corner_set(UI_CNR_ALL);
UI_draw_roundbox((float)startx + UI_UNIT_X - ufac,
(float)*starty + (TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_CATEGORY ? 1.0f : UI_UNIT_Y * 3),
(float)startx + 2.0f * UI_UNIT_X - 2.0f * ufac,
(float)*starty + CUR_UNIT_Y - 1.0f * ufac,
UI_UNIT_Y / 2.0f - 1.0f * ufac);
glEnable(GL_BLEND); /* roundbox disables it */
}
/* start by highlighting search matches */
if (SEARCHING_MAT_LIVEDB(slivedb) && (*te->flag & TE_SEARCHMATCH))
{
char col[4];
UI_GetThemeColorType4ubv(TH_MATCH, SPACE_MAT_LIVEDB, col);
col[3] = alpha;
glColor4ubv((GLubyte *)col);
glRecti(startx, *starty + 1, ar->v2d.cur.xmax, *starty + CUR_UNIT_Y - 1);
}
/* open/close icon, only when sublevels */
if (te->subtree.first || (*te->flag & TE_LAZY_CLOSED)) {
int icon_x;
if (TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_CATEGORY)
icon_x = startx;
else
icon_x = startx + 5 * ufac;
if (MAT_LIVEDB_ELEM_OPEN(te, slivedb))
UI_icon_draw((float)icon_x, (float)*starty + 2 * ufac, ICON_DISCLOSURE_TRI_DOWN);
else
UI_icon_draw((float)icon_x, (float)*starty + 2 * ufac, ICON_DISCLOSURE_TRI_RIGHT);
}
offsx += UI_UNIT_X;
/* Element type icon */
if(TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_CATEGORY)
mat_livedb_elem_draw_icon((float)startx + offsx, (float)*starty, te);
else
mat_livedb_elem_draw_icon((float)startx + offsx, (float)*starty + UI_UNIT_X * 3, te);
offsx += UI_UNIT_X;
glDisable(GL_BLEND);
/* name */
if (active == 1) UI_ThemeColor(TH_TEXT_HI);
else UI_ThemeColor(TH_TEXT);
if(TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_CATEGORY)
UI_fontstyle_draw_simple(UI_FSTYLE_WIDGET, startx + offsx, *starty + 5 * ufac, te->name);
else {
uiBut *bt;
UI_fontstyle_draw_simple(UI_FSTYLE_WIDGET, startx + offsx, *starty + UI_UNIT_X * 3 + 5 * ufac, te->name);
UI_fontstyle_draw_simple(UI_FSTYLE_WIDGET, startx + offsx, *starty + UI_UNIT_X * 2 + 5 * ufac, te->nick_name);
UI_fontstyle_draw_simple(UI_FSTYLE_WIDGET, startx + offsx, *starty + UI_UNIT_X + 5 * ufac, te->copyright);
bt = uiDefIconBut(block, UI_BTYPE_ICON_TOGGLE, 0, ICON_WORLD,
xmax - UI_UNIT_X - 3, *starty + 1 * ufac, UI_UNIT_X, UI_UNIT_Y,
NULL, 0.0, 0.0, 1.0, 0.5f, "Get item");
UI_but_func_set(bt, get_material_cb, (void*)slivedb->server_address, (void*)te->item->mat_item.id);
UI_but_flag_enable(bt, UI_BUT_DRAG_LOCK);
}
offsx += (int)(UI_UNIT_X + UI_fontstyle_string_width(UI_FSTYLE_WIDGET, te->name));
/* Closed item, we draw the category-info icons */
if (TE_GET_TYPE(te->item->type) == MAT_LDB_TREE_ITEM_TYPE_CATEGORY && !MAT_LIVEDB_ELEM_OPEN(te, slivedb)) {
if (te->subtree.first) {
int tempx = startx + offsx;
/* divider */
UI_ThemeColorShade(TH_BACK, -40);
glRecti(tempx - 10.0f * ufac,
*starty + 4.0f * ufac,
tempx - 8.0f * ufac,
*starty + CUR_UNIT_Y - 4.0f * ufac);
glEnable(GL_BLEND);
glPixelTransferf(GL_ALPHA_SCALE, 0.5);
mat_livedb_draw_content_count_icons(&te->subtree, xmax, &tempx, *starty);
glPixelTransferf(GL_ALPHA_SCALE, 1.0);
glDisable(GL_BLEND);
}
}
}
/* store coord and continue, we need coordinates for elements outside view too */
te->xs = (float)startx;
te->ys = (float)*starty;
te->xend = startx + offsx;
if (MAT_LIVEDB_ELEM_OPEN(te, slivedb)) {
for (ten = te->subtree.first; ten; ten = ten->next)
mat_livedb_draw_tree_element(C, block, ar, slivedb, ten, startx + UI_UNIT_X, starty, row_num);
}
else {
for (ten = te->subtree.first; ten; ten = ten->next)
mat_livedb_set_coord_tree_element(slivedb, te, startx, starty);
}
} /* mat_livedb_draw_tree_element() */
static void draw_tile(int sx, int sy, int width, int height, int colorid, int shade)
{
UI_ThemeColorShade(colorid, shade);
UI_draw_roundbox_corner_set(UI_CNR_ALL);
UI_draw_roundbox((float)sx, (float)(sy - height), (float)(sx + width), (float)sy, 5.0f);
}
