/* /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// */
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() */
/* Draw current frame number in a little green box beside the current frame indicator */
static void draw_cfra_number(Scene *scene, View2D *v2d, const float cfra, const bool time)
{
const uiFontStyle *fstyle = UI_FSTYLE_WIDGET;
float xscale, yscale, x, y;
char numstr[32] = " t"; /* t is the character to start replacing from */
int slen;
/* because the frame number text is subject to the same scaling as the contents of the view */
UI_view2d_scale_get(v2d, &xscale, &yscale);
glScalef(1.0f / xscale, 1.0f, 1.0f);
/* get timecode string
* - padding on str-buf passed so that it doesn't sit on the frame indicator
* - power = 0, gives 'standard' behavior for time
* but power = 1 is required for frames (to get integer frames)
*/
if (time) {
BLI_timecode_string_from_time(&numstr[4], sizeof(numstr) - 4, 0, FRA2TIME(cfra), FPS, U.timecode_style);
}
else {
BLI_timecode_string_from_time_seconds(&numstr[4], sizeof(numstr) - 4, 1, cfra);
}
slen = UI_fontstyle_string_width(fstyle, numstr) - 1;
/* get starting coordinates for drawing */
x = cfra * xscale;
y = 0.9f * U.widget_unit;
/* draw green box around/behind text */
UI_ThemeColorShade(TH_CFRAME, 0);
glRectf(x, y, x + slen, y + 0.75f * U.widget_unit);
/* draw current frame number - black text */
UI_ThemeColor(TH_TEXT);
UI_fontstyle_draw_simple(fstyle, x - 0.25f * U.widget_unit, y + 0.15f * U.widget_unit, numstr);
/* restore view transform */
glScalef(xscale, 1.0, 1.0);
}
/* /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// */
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() */
/* function to draw markers */
static void draw_marker(
View2D *v2d, const uiFontStyle *fstyle, TimeMarker *marker, int cfra, int flag,
/* avoid re-calculating each time */
const float ypixels, const float xscale, const float yscale)
{
const float xpos = marker->frame * xscale;
int icon_id;
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
/* vertical line - dotted */
#ifdef DURIAN_CAMERA_SWITCH
if ((marker->camera) || (flag & DRAW_MARKERS_LINES))
#else
if (flag & DRAW_MARKERS_LINES)
#endif
{
setlinestyle(3);
if (marker->flag & SELECT)
glColor4ub(255, 255, 255, 96);
else
glColor4ub(0, 0, 0, 96);
glBegin(GL_LINES);
glVertex2f(xpos + 0.5f, 12.0f);
glVertex2f(xpos + 0.5f, (v2d->cur.ymax + 12.0f) * yscale);
glEnd();
setlinestyle(0);
}
/* 5 px to offset icon to align properly, space / pixels corrects for zoom */
if (flag & DRAW_MARKERS_LOCAL) {
icon_id = (marker->flag & ACTIVE) ? ICON_PMARKER_ACT :
(marker->flag & SELECT) ? ICON_PMARKER_SEL :
ICON_PMARKER;
}
else {
icon_id = (marker->flag & SELECT) ? ICON_MARKER_HLT :
ICON_MARKER;
}
UI_icon_draw(xpos - 0.45f * UI_DPI_ICON_SIZE, UI_DPI_ICON_SIZE, icon_id);
glDisable(GL_BLEND);
/* and the marker name too, shifted slightly to the top-right */
if (marker->name[0]) {
float x, y;
/* minimal y coordinate which wouldn't be occluded by scroll */
int min_y = 17.0f * UI_DPI_FAC;
if (marker->flag & SELECT) {
UI_ThemeColor(TH_TEXT_HI);
x = xpos + 4.0f * UI_DPI_FAC;
y = (ypixels <= 39.0f * UI_DPI_FAC) ? (ypixels - 10.0f * UI_DPI_FAC) : 29.0f * UI_DPI_FAC;
y = max_ii(y, min_y);
}
else {
UI_ThemeColor(TH_TEXT);
if ((marker->frame <= cfra) && (marker->frame + 5 > cfra)) {
x = xpos + 8.0f * UI_DPI_FAC;
y = (ypixels <= 39.0f * UI_DPI_FAC) ? (ypixels - 10.0f * UI_DPI_FAC) : 29.0f * UI_DPI_FAC;
y = max_ii(y, min_y);
}
else {
x = xpos + 8.0f * UI_DPI_FAC;
y = 17.0f * UI_DPI_FAC;
}
}
#ifdef DURIAN_CAMERA_SWITCH
if (marker->camera && (marker->camera->restrictflag & OB_RESTRICT_RENDER)) {
float col[4];
glGetFloatv(GL_CURRENT_COLOR, col);
col[3] = 0.4;
glColor4fv(col);
}
#endif
UI_fontstyle_draw_simple(fstyle, x, y, marker->name);
}
}