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91 lines
3.7 KiB
91 lines
3.7 KiB
/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012 gnosygnu@gmail.com
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gplx.gfui; import gplx.*;
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public class GftBand {
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public String Key() {return key;} public GftBand Key_(String v) {key = v; return this;} private String key;
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public int Idx() {return idx;} public GftBand Idx_(int v) {idx = v; return this;} int idx;
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public GftSizeCalc Len1() {return len1;} public GftBand Len1_(GftSizeCalc v) {len1 = v; return this;} GftSizeCalc len1 = new GftSizeCalc_abs(20);
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public GftBand Len1_pct_(float val) {return Len1_(new GftSizeCalc_pct(val));}
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public GftBand Len1_abs_(int v) {return Len1_(new GftSizeCalc_abs(v));}
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public GftCell Cell_dfl() {return cell_dfl;} GftCell cell_dfl = new GftCell();
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public List_adp Cells() {return cells;} List_adp cells = List_adp_.new_();
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public GftBand Cells_var_(int count) {
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for (int i = 0; i < count; i++)
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cells.Add(new GftCell().Len0_(new GftSizeCalc_var(count)));
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return this;
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}
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public GftBand Cell_abs_(int val) {cells.Add(new GftCell().Len0_(new GftSizeCalc_abs(val))); return this;}
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public GftBand Cell_pct_(float val) {cells.Add(new GftCell().Len0_(new GftSizeCalc_pct(val))); return this;}
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public GftBand Cells_num_(int num) {
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cells.Clear();
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for (int i = 0; i < num; i++)
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cells.Add(new GftCell().Len0_(new GftSizeCalc_num(num)));
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return this;
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}
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public List_adp Items() {return items;} List_adp items = List_adp_.new_();
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public void Items_add(GftItem item) {items.Add(item);}
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public void Calc(GftItem owner, int y, int h) {
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int x = 0;
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y = grid.Bands_dir().GetValByDir(y - h, y);
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int availX = owner.Gft_w();
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for (int i = 0; i < cells.Count(); i++) {
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GftCell cell = (GftCell)cells.Get_at(i);
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if (cell.Len0().Key() == GftSizeCalc_abs.KEY) {
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GftSizeCalc_abs calc = (GftSizeCalc_abs)cell.Len0();
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availX -= calc.Val();
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}
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else if (cell.Len0().Key() == GftSizeCalc_var.KEY) {
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if (i >= items.Count()) continue;
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GftItem item = (GftItem)items.Get_at(i);
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GfuiElem elem = GfuiElem_.as_(item);
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availX -= elem == null ? item.Gft_w() : elem.Width();
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}
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}
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for (int i = 0; i < items.Count(); i++) {
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GftItem item = (GftItem)items.Get_at(i);
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GftCell cell = i >= cells.Count() ? cell_dfl : (GftCell)cells.Get_at(i);
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int w = cell.Len0().Calc(grid, this, owner, item, availX);
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item.Gft_rect_(RectAdp_.new_(x, y, w, h));
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// Tfds.Write(item.Key_of_GfuiElem(), w, h, x, y);
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x += w;
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}
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this.items.Clear();
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}
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public GftBand Clone(GftGrid grid, int idx) {
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GftBand rv = new GftBand();
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rv.grid = grid;
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rv.key = key; rv.idx = idx; rv.cell_dfl = cell_dfl.Clone(); rv.len1 = this.len1.Clone();
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for (int i = 0; i < cells.Count(); i++) {
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GftCell cell = (GftCell)cells.Get_at(i);
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rv.cells.Add(cell.Clone());
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}
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return rv;
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} GftGrid grid;
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public static GftBand new_() {return new GftBand();} GftBand() {}
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public static GftBand fillWidth_() {
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GftBand rv = new GftBand();
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rv.Cells_num_(1);
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return rv;
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}
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public static GftBand fillAll_() {
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GftBand rv = new GftBand();
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rv.Cells_num_(1).Len1_pct_(100);
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return rv;
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}
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}
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