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https://github.com/ultimatepp/ultimatepp.git
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552 lines
12 KiB
C++
552 lines
12 KiB
C++
#include "IconDes.h"
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namespace Upp {
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static String sFormatImageName(const String& name, const Image& img, bool exp)
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{
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Size sz = img.GetSize();
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String r;
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r << name << " (" << sz.cx << " x " << sz.cy
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<< decode(img.GetResolution(), IMAGE_RESOLUTION_UHD, " UHD", IMAGE_RESOLUTION_NONE, " n.r.", "")
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<< ')';
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if(exp)
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r << " ex.";
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return r;
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}
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void IconDes::SyncList()
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{
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if(syncinglist)
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return;
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syncinglist++;
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int sc = ilist.GetScroll();
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int q = ilist.GetKey();
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ilist.Clear();
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String s = ToUpper((String)~search);
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for(int i = 0; i < slot.GetCount(); i++) {
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Slot& c = slot[i];
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if(ToUpper(c.name).Find(s) >= 0)
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ilist.Add(i, sFormatImageName(c.name, c.image, c.exp), c.image);
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}
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ilist.ScrollTo(sc);
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ilist.FindSetCursor(q);
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syncinglist--;
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}
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void IconDes::Search()
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{
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SyncList();
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}
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void IconDes::GoTo(int q)
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{
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ilist.FindSetCursor(q);
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if(ilist.IsCursor())
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return;
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search <<= Null;
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SyncList();
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ilist.FindSetCursor(q);
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}
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static int sCharFilterCid(int c)
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{
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return IsAlNum(c) || c == '_' ? c : 0;
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}
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void IconDes::PlaceDlg(TopWindow& dlg)
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{
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Rect r = ilist.GetScreenRect();
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Size sz = dlg.GetSize();
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dlg.NoCenter().SetRect(max(0, r.left + (r.Width() - sz.cx) / 2), r.bottom + 32, sz.cx, sz.cy);
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}
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void IconDes::PrepareImageDlg(WithImageLayout<TopWindow>& dlg)
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{
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CtrlLayoutOKCancel(dlg, "New image");
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dlg.cx <<= 16;
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dlg.cy <<= 16;
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if(IsCurrent()) {
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Size sz = GetImageSize();
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dlg.cx <<= sz.cx;
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dlg.cy <<= sz.cy;
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int resolution = IMAGE_RESOLUTION_STANDARD;
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if(IsCurrent())
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resolution = Current().image.GetResolution();
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dlg.resolution.Set(0, IMAGE_RESOLUTION_STANDARD);
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dlg.resolution.Set(1, IMAGE_RESOLUTION_UHD);
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dlg.resolution.Set(2, IMAGE_RESOLUTION_NONE);
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dlg.resolution <<= resolution;
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}
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dlg.name.SetFilter(sCharFilterCid);
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}
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void IconDes::PrepareImageSizeDlg(WithImageSizeLayout<TopWindow>& dlg)
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{
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CtrlLayoutOKCancel(dlg, "New image");
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dlg.cx <<= 16;
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dlg.cy <<= 16;
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if(IsCurrent()) {
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Size sz = GetImageSize();
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dlg.cx <<= sz.cx;
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dlg.cy <<= sz.cy;
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}
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}
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bool CheckName(WithImageLayout<TopWindow>& dlg)
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{
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String n = ~dlg.name;
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CParser p(n);
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if(p.IsId()) return true;
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Exclamation("Invalid name!");
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return false;
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}
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void IconDes::InsertRemoved(int q)
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{
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if(q >= 0 && q < removed.GetCount()) {
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int ii = ilist.IsCursor() ? (int)ilist.GetKey() : 0;
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slot.Insert(ii) = removed[q];
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removed.Remove(q);
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SyncList();
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GoTo(ii);
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}
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}
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void SetRes(Image& m, int resolution)
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{
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ImageBuffer ib(m);
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ib.SetResolution(findarg(resolution, IMAGE_RESOLUTION_STANDARD, IMAGE_RESOLUTION_UHD,
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IMAGE_RESOLUTION_NONE)
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>= 0 ? resolution : IMAGE_RESOLUTION_STANDARD);
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m = ib;
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}
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void IconDes::ImageInsert(int ii, const String& name, const Image& m, bool exp)
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{
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Slot& c = slot.Insert(ii);
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c.name = name;
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c.image = m;
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c.exp = exp;
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SyncList();
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GoTo(ii);
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}
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void IconDes::ImageInsert(const String& name, const Image& m, bool exp)
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{
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int ii = ilist.IsCursor() ? (int)ilist.GetKey() : 0;
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if(ii == slot.GetCount() - 1)
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ii = slot.GetCount();
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ImageInsert(ii, name, m, exp);
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}
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void IconDes::InsertImage()
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{
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WithImageLayout<TopWindow> dlg;
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PrepareImageDlg(dlg);
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dlg.resolution <<= IMAGE_RESOLUTION_STANDARD;
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do {
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if(dlg.Run() != IDOK)
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return;
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}
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while(!CheckName(dlg));
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Image m = CreateImage(Size(~dlg.cx, ~dlg.cy), Null);
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SetRes(m, ~dlg.resolution);
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ImageInsert(~dlg.name, m, dlg.exp);
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}
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void IconDes::Slice()
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{
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if(!IsCurrent())
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return;
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Image src = Current().image;
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Size isz = src.GetSize();
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int cc = min(isz.cx, isz.cy);
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if(!cc)
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return;
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WithImageLayout<TopWindow> dlg;
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PrepareImageDlg(dlg);
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dlg.name <<= Current().name;
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dlg.cx <<= cc;
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dlg.cy <<= cc;
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dlg.Title("Slice image");
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dlg.resolution <<= IMAGE_RESOLUTION_STANDARD;
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do {
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if(dlg.Run() != IDOK)
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return;
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}
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while(!CheckName(dlg));
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String s = ~dlg.name;
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int n = 0;
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int ii = ilist.GetKey();
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for(int y = 0; y < isz.cy; y += (int)~dlg.cy)
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for(int x = 0; x < isz.cx; x += (int)~dlg.cx) {
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Image m = Crop(src, x, y, ~dlg.cx, ~dlg.cy);
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SetRes(m, ~dlg.resolution);
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ImageInsert(++ii, s + AsString(n++), m, ~dlg.exp);
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}
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}
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void IconDes::Duplicate()
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{
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if(!IsCurrent())
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return;
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Slot& c = Current();
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ImageInsert(c.name, c.image);
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EditImage();
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}
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void IconDes::InsertPaste()
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{
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Image m = ReadClipboardImage();
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if(IsNull(m)) {
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Exclamation("Clipboard does not contain an image.");
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return;
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}
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SetRes(m, IMAGE_RESOLUTION_STANDARD);
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ImageInsert("", m);
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EditImage();
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}
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struct FileImage : ImageMaker {
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String filename;
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Size size;
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virtual String Key() const { return filename + '/' + AsString(size); }
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virtual Image Make() const {
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if(GetFileLength(filename) > 1024 * 1024 * 20)
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return Null;
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Image m = StreamRaster::LoadFileAny(filename);
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Size sz = m.GetSize();
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if(sz.cx > size.cx || sz.cy > size.cy) {
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if(sz.cx * size.cy > sz.cy * size.cx)
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sz = GetRatioSize(sz, size.cx, 0);
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else
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sz = GetRatioSize(sz, 0, size.cy);
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return Rescale(m, sz);
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}
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return m;
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}
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};
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struct ImgPreview : Display {
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virtual void Paint(Draw& w, const Rect& r, const Value& q, Color ink, Color paper, dword style) const {
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if(!IsNull(q)) {
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FileImage im;
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im.size = r.GetSize();
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im.filename = q;
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w.DrawRect(r, SColorPaper);
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Image m = MakeImage(im);
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Point p = r.CenterPos(m.GetSize());
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w.DrawImage(p.x, p.y, m);
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}
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}
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};
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#ifdef _MULTITHREADED
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static void sLoadImage(const String& path, Image& result)
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{
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if(findarg(ToLower(GetFileExt(path)), ".png", ".gif", ".jpeg", ".jpg") < 0)
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return;
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FileIn in(path);
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if(!in)
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return;
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One<StreamRaster> r = StreamRaster::OpenAny(in);
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if(!r)
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return;
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Size sz = r->GetSize();
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if(sz.cx > 80 || sz.cy > 80)
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return;
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result = r->GetImage();
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}
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#endif
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FileSel& IconDes::ImgFile()
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{
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static FileSel sel;
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ONCELOCK {
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sel.Type("Image files", "*.png *.bmp *.jpg *.jpeg *.gif");
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sel.AllFilesType();
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sel.Multi();
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#ifdef _MULTITHREADED
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sel.WhenIconLazy = sLoadImage;
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#endif
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sel.Preview(Single<ImgPreview>());
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}
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return sel;
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}
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int CharFilterImageId(int c)
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{
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return IsAlNum(c) ? c : '_';
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}
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void IconDes::InsertFile()
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{
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if(!ImgFile().ExecuteOpen()) return;
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for(int i = 0; i < ImgFile().GetCount(); i++) {
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String fn = ImgFile()[i];
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Image m = StreamRaster::LoadFileAny(fn);
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if(IsNull(m))
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Exclamation(DeQtf(fn) + " not an image.");
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String id = Filter(GetFileTitle(fn), CharFilterImageId);
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if(!IsAlpha(*id) && *id != '_')
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id = '_' + id;
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SetRes(m, IMAGE_RESOLUTION_STANDARD);
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ImageInsert(id, m);
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}
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}
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void IconDes::ExportPngs()
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{
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String dir = SelectDirectory();
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if(!dir.IsEmpty())
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for(int i = 0; i < GetCount(); i++)
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PNGEncoder().SaveFile(AppendFileName(dir, GetName(i) + ".png"), GetImage(i));
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}
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void IconDes::InsertIml()
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{
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Array<ImlImage> m;
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int f;
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if(LoadIml(SelectLoadFile("Iml files\t*.iml"), m, f))
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for(int i = 0; i < m.GetCount(); i++) {
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ImageInsert(m[i].name, m[i].image, m[i].exp);
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GoTo((int)ilist.GetKey() + 1);
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}
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}
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void IconDes::ListCursor()
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{
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SyncImage();
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}
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void IconDes::EditImageSize()
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{
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Slot& c = Current();
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WithImageSizeLayout<TopWindow> dlg;
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PrepareImageSizeDlg(dlg);
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dlg.Breaker(dlg.cx);
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dlg.Breaker(dlg.cy);
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Image img = c.image;
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dlg.cx <<= img.GetWidth();
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dlg.cy <<= img.GetHeight();
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for(;;) {
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switch(dlg.Run()) {
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case IDCANCEL:
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c.image = img;
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Reset();
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return;
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case IDOK:
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Reset();
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SyncList();
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return;
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}
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c.image = CreateImage(Size(minmax((int)~dlg.cx, 1, 8192), minmax((int)~dlg.cy, 1, 8192)), Null);
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UPP::Copy(c.image, Point(0, 0), img, img.GetSize());
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Reset();
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}
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}
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void IconDes::EditImage()
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{
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if(!IsCurrent())
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return;
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if(single_mode) {
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EditImageSize();
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return;
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}
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Slot& c = Current();
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WithImageLayout<TopWindow> dlg;
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PrepareImageDlg(dlg);
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dlg.Title("Image");
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dlg.Breaker(dlg.cx);
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dlg.Breaker(dlg.cy);
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Image img = c.image;
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dlg.cx <<= img.GetWidth();
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dlg.cy <<= img.GetHeight();
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dlg.name <<= c.name;
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dlg.exp <<= c.exp;
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for(;;) {
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switch(dlg.Run()) {
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case IDCANCEL:
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c.image = img;
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Reset();
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return;
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case IDOK:
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if(!CheckName(dlg)) break;
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c.name = ~dlg.name;
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c.exp = ~dlg.exp;
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SetRes(c.image, ~dlg.resolution);
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ilist.Set(1, sFormatImageName(c.name, c.image, c.exp));
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int q = ilist.GetKey();
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Reset();
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SyncList();
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GoTo(q);
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return;
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}
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int r = c.image.GetResolution();
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c.image = CreateImage(Size(minmax((int)~dlg.cx, 1, 8192), minmax((int)~dlg.cy, 1, 8192)), Null);
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UPP::Copy(c.image, Point(0, 0), img, img.GetSize());
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SetRes(c.image, r);
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Reset();
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}
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}
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void IconDes::RemoveImage()
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{
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if(!IsCurrent() || !PromptYesNo("Remove current image?"))
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return;
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int ii = ilist.GetKey();
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while(removed.GetCount() > 12)
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removed.Remove(0);
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Slot& r = removed.Add();
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r = slot[ii];
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if(r.image.GetWidth() <= 128 && r.image.GetHeight() <= 128)
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r.base_image = Rescale(r.image, Size(16, 16));
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else
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r.base_image = IconDesImg::LargeImage();
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slot.Remove(ii);
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ilist.KillCursor();
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SyncList();
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if(ii < slot.GetCount())
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GoTo(ii);
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else
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ilist.GoEnd();
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}
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void IconDes::ChangeSlot(int d)
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{
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if(!IsCurrent())
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return;
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int c = ilist.GetCursor();
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d = c + d;
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if(d >= 0 && d < ilist.GetCount())
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ilist.SetCursor(d);
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}
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void IconDes::ListMenu(Bar& bar)
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{
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using namespace IconDesKeys;
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if(single_mode)
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bar.Add(IsCurrent(), AK_RESIZE_SINGLE, IconDesImg::Edit(), THISBACK(EditImage));
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else {
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bar.Add(AK_INSERT_IMAGE, IconDesImg::Insert(), THISBACK(InsertImage));
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bar.Add(IsCurrent(), AK_IMAGE, IconDesImg::Edit(), THISBACK(EditImage));
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bar.Add(IsCurrent(), AK_REMOVE_IMAGE, IconDesImg::Remove(), THISBACK(RemoveImage));
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bar.Add(IsCurrent(), AK_DUPLICATE, IconDesImg::Duplicate(), THISBACK(Duplicate));
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bar.Add(AK_INSERT_CLIP, IconDesImg::InsertPaste(), THISBACK(InsertPaste));
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bar.Add(AK_INSERT_FILE, IconDesImg::InsertFile(), THISBACK(InsertFile));
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bar.Add(AK_INSERT_IML, IconDesImg::InsertIml(), THISBACK(InsertIml));
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bar.Add(AK_EXPORT_PNGS, IconDesImg::ExportPngs(), THISBACK(ExportPngs));
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bar.Separator();
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int q = ilist.GetKey();
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bar.Add(IsCurrent() && q > 0, AK_MOVE_UP, IconDesImg::MoveUp(),
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THISBACK1(MoveSlot, -1));
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bar.Add(IsCurrent() && q < slot.GetCount() - 1, AK_MOVE_DOWN, IconDesImg::MoveDown(),
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THISBACK1(MoveSlot, 1));
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if(removed.GetCount()) {
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bar.Separator();
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for(int i = removed.GetCount() - 1; i >= 0; i--) {
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Slot& r = removed[i];
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bar.Add("Insert " + sFormatImageName(r.name, r.image, r.exp), r.base_image,
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THISBACK1(InsertRemoved, i));
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}
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}
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}
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bar.Separator();
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EditBar(bar);
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ListMenuEx(bar);
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}
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void IconDes::ListMenuEx(Bar& bar) {}
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void IconDes::Clear()
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{
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ilist.Clear();
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slot.Clear();
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Reset();
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}
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void IconDes::AddImage(const String& name, const Image& image, bool exp)
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{
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int q = slot.GetCount();
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Slot& c = slot.Add();
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c.name = name;
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c.image = image;
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c.exp = exp;
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ilist.Add(q, sFormatImageName(c.name, c.image, c.exp), c.image);
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ilist.GoBegin();
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}
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int IconDes::GetCount() const
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{
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return slot.GetCount();
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}
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Image IconDes::GetImage(int ii) const
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{
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return slot[ii].image;
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}
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String IconDes::GetName(int ii) const
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{
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return slot[ii].name;
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}
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bool IconDes::FindName(const String& name)
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{
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for(int i = 0; i < slot.GetCount(); i++)
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if(slot[i].name == name) {
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GoTo(i);
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return true;
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}
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return false;
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}
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String IconDes::GetCurrentName() const
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{
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if(ilist.IsCursor())
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return GetName(ilist.GetKey());
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return String();
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}
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bool IconDes::GetExport(int ii) const
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{
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return slot[ii].exp;
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}
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void IconDes::MoveSlot(int d)
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{
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if(!IsCurrent())
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return;
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int c = ilist.GetKey();
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d = c + d;
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if(d >= 0 && d < slot.GetCount()) {
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slot.Swap(c, d);
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search <<= Null;
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SyncList();
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GoTo(d);
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}
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}
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void IconDes::DnDInsert(int line, PasteClip& d)
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{
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if(GetInternalPtr<ArrayCtrl>(d, "icondes-icon") == &ilist && IsCurrent() &&
|
|
line >= 0 && line <= slot.GetCount() && d.Accept()) {
|
|
int c = ilist.GetKey();
|
|
slot.Move(c, line);
|
|
if(c <= line)
|
|
line--;
|
|
search <<= Null;
|
|
SyncList();
|
|
GoTo(line);
|
|
}
|
|
}
|
|
|
|
void IconDes::Drag()
|
|
{
|
|
ilist.DoDragAndDrop(InternalClip(ilist, "icondes-icon"), ilist.GetDragSample(), DND_MOVE);
|
|
}
|
|
|
|
}
|