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110 lines
2.7 KiB
C++
110 lines
2.7 KiB
C++
/*
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* Copyright 2003, 2004 Martin Fuchs
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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//
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// Explorer clone
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//
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// pane.h
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//
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// Martin Fuchs, 23.07.2003
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//
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#define IDW_TREE_LEFT 3
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#define IDW_TREE_RIGHT 6
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#define IDW_HEADER_LEFT 2
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#define IDW_HEADER_RIGHT 5
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enum COLUMN_FLAGS {
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COL_TYPE = 0x0001,
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COL_SIZE = 0x0002,
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COL_DATE = 0x0004,
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COL_TIME = 0x0008,
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COL_ATTRIBUTES = 0x0010,
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COL_DOSNAMES = 0x0020,
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COL_INDEX = 0x0040,
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COL_LINKS = 0x0080,
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COL_CONTENT = 0x0100,
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COL_ALL = COL_TYPE|COL_SIZE|COL_DATE|COL_TIME|COL_ATTRIBUTES|COL_DOSNAMES|COL_INDEX|COL_LINKS|COL_CONTENT
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};
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/// Worker for drawing contents of file lists in child pane
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struct OutputWorker
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{
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OutputWorker();
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void init_output(HWND hwnd);
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void output_text(LPDRAWITEMSTRUCT dis, int* positions, int col, LPCTSTR str, DWORD flags);
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void output_tabbed_text(LPDRAWITEMSTRUCT dis, int* positions, int col, LPCTSTR str);
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void output_number(LPDRAWITEMSTRUCT dis, int* positions, int col, LPCTSTR str);
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SIZE _spaceSize;
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TCHAR _num_sep;
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HFONT _hfont;
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};
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/// child window pane for displaying file lists
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struct Pane : public SubclassedWindow
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{
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typedef SubclassedWindow super;
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Pane(HWND hparent, int id, int id_header, Entry* rool, bool treePane, int visible_cols);
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~Pane();
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#define COLUMNS 12
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int _widths[COLUMNS];
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int _positions[COLUMNS+1];
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WindowHandle _hwndHeader;
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Entry* _root;
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Entry* _cur;
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COLORREF _clrCompressed;
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int _visible_cols;
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bool _treePane;
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void init();
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void set_header();
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bool create_header(HWND parent, int id);
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bool calc_widths(bool anyway);
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void calc_single_width(int col);
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void draw_item(LPDRAWITEMSTRUCT dis, Entry* entry, int calcWidthCol=-1);
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int insert_entries(Entry* dir, int idx=-1);
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BOOL command(UINT cmd);
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virtual int Notify(int id, NMHDR* pnmh);
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protected:
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virtual LRESULT WndProc(UINT nmsg, WPARAM wparam, LPARAM lparam);
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void calc_width(LPDRAWITEMSTRUCT dis, int col, LPCTSTR str);
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void calc_tabbed_width(LPDRAWITEMSTRUCT dis, int col, LPCTSTR str);
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struct MainFrameBase* get_frame();
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protected:
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HIMAGELIST _himl;
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OutputWorker _out_wrkr;
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};
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