+++ /dev/null
-/*
- * Copyright 2003, 2004 Martin Fuchs
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-
- //
- // Explorer clone
- //
- // globals.h
- //
- // Martin Fuchs, 23.07.2003
- //
-
-
-#include "utility/xmlstorage.h"
-
-using namespace XMLStorage;
-
-#include "taskbar/favorites.h"
-
-
- /// management of file types
-struct FileTypeInfo {
- String _classname;
- String _displayname;
- bool _neverShowExt;
-};
-
-struct FileTypeManager : public map<String, FileTypeInfo>
-{
- typedef map<String, FileTypeInfo> super;
-
- const FileTypeInfo& operator[](String ext);
-
- static bool is_exe_file(LPCTSTR ext);
-
- LPCTSTR set_type(struct Entry* entry, bool dont_hide_ext=false);
-};
-
-
-enum ICON_TYPE {
- IT_STATIC,
- IT_CACHED,
- IT_DYNAMIC,
- IT_SYSCACHE
-};
-
-enum ICON_ID {
- ICID_UNKNOWN,
- ICID_NONE,
-
- ICID_FOLDER,
- //ICID_DOCUMENT,
- ICID_APP,
- ICID_EXPLORER,
-
- ICID_CONFIG,
- ICID_DOCUMENTS,
- ICID_FAVORITES,
- ICID_INFO,
- ICID_APPS,
- ICID_SEARCH,
- ICID_ACTION,
- ICID_SEARCH_DOC,
- ICID_PRINTER,
- ICID_NETWORK,
- ICID_COMPUTER,
- ICID_LOGOFF,
- ICID_SHUTDOWN,
- ICID_BOOKMARK,
- ICID_MINIMIZE,
- ICID_CONTROLPAN,
- ICID_DESKSETTING,
- ICID_NETCONNS,
- ICID_ADMIN,
- ICID_RECENT,
-
- ICID_DYNAMIC
-};
-
-struct Icon {
- Icon();
- Icon(ICON_ID id, UINT nid);
- Icon(ICON_ID id, UINT nid, int icon_size);
- Icon(ICON_TYPE itype, int id, HICON hIcon);
- Icon(ICON_TYPE itype, int id, int sys_idx);
-
- operator ICON_ID() const {return _id;}
-
- void draw(HDC hdc, int x, int y, int cx, int cy, COLORREF bk_color, HBRUSH bk_brush) const;
- HBITMAP create_bitmap(COLORREF bk_color, HBRUSH hbrBkgnd, HDC hdc_wnd) const;
- int add_to_imagelist(HIMAGELIST himl, HDC hdc_wnd, COLORREF bk_color=GetSysColor(COLOR_WINDOW), HBRUSH bk_brush=GetSysColorBrush(COLOR_WINDOW)) const;
-
- int get_sysiml_idx() const {return _itype==IT_SYSCACHE? _sys_idx: -1;}
- HICON get_hicon() const {return _itype!=IT_SYSCACHE? _hicon: 0;}
-
- bool destroy() {if (_itype == IT_DYNAMIC) {DestroyIcon(_hicon); return true;} else return false;}
-
-protected:
- ICON_ID _id;
- ICON_TYPE _itype;
- HICON _hicon;
- int _sys_idx;
-};
-
-struct SysCacheIcon : public Icon {
- SysCacheIcon(int id, int sys_idx)
- : Icon(IT_SYSCACHE, id, sys_idx) {}
-};
-
-struct IconCache {
- IconCache() : _himlSys_small(0) {}
-
- void init();
-
- const Icon& extract(LPCTSTR path, ICONCACHE_FLAGS flags=ICF_NORMAL);
- const Icon& extract(LPCTSTR path, int icon_idx, ICONCACHE_FLAGS flags=ICF_HICON);
- const Icon& extract(IExtractIcon* pExtract, LPCTSTR path, int icon_idx, ICONCACHE_FLAGS flags=ICF_HICON);
-
- const Icon& add(HICON hIcon, ICON_TYPE type=IT_DYNAMIC);
- const Icon& add(int sys_idx/*, ICON_TYPE type=IT_SYSCACHE*/);
-
- const Icon& get_icon(int icon_id);
-
- HIMAGELIST get_sys_imagelist() const {return _himlSys_small;}
-
- void free_icon(int icon_id);
-
-protected:
- static int s_next_id;
-
- typedef map<int, Icon> IconMap;
- IconMap _icons;
-
- typedef pair<String,int/*ICONCACHE_FLAGS*/> CacheKey;
- typedef map<CacheKey, ICON_ID> PathCacheMap;
- PathCacheMap _pathCache;
-
- typedef pair<String,pair<int,int/*ICONCACHE_FLAGS*/> > IdxCacheKey;
- typedef map<IdxCacheKey, ICON_ID> IdxCacheMap;
- IdxCacheMap _idxCache;
-
- HIMAGELIST _himlSys_small;
-};
-
-
-#define ICON_SIZE_SMALL 16 // GetSystemMetrics(SM_CXSMICON)
-#define ICON_SIZE_MIDDLE 24 // special size for start menu root icons
-#define ICON_SIZE_LARGE 32 // GetSystemMetrics(SM_CXICON)
-
-#define STARTMENUROOT_ICON_SIZE ICON_SIZE_MIDDLE // ICON_SIZE_LARGE
-
-#define ICON_SIZE_FROM_ICF(flags) (flags&ICF_LARGE? ICON_SIZE_LARGE: flags&ICF_MIDDLE? ICON_SIZE_MIDDLE: ICON_SIZE_SMALL)
-#define ICF_FROM_ICON_SIZE(size) (size>=ICON_SIZE_LARGE? ICF_LARGE: size>=ICON_SIZE_MIDDLE? ICF_MIDDLE: ICF_NORMAL)
-
-
- /// create a bitmap from an icon
-extern HBITMAP create_bitmap_from_icon(HICON hIcon, HBRUSH hbrush_bkgnd, HDC hdc_wnd/*, int icon_size*/);
-
- /// add icon with alpha channel to imagelist using the specified background color
-extern int ImageList_AddAlphaIcon(HIMAGELIST himl, HICON hIcon, HBRUSH hbrush_bkgnd, HDC hdc_wnd);
-
- /// retrieve icon from window
-extern HICON get_window_icon_small(HWND hwnd);
-extern HICON get_window_icon_big(HWND hwnd, bool allow_from_class=true);
-
-
- /// desktop management
-#ifdef _USE_HDESK
-
-typedef auto_ptr<struct DesktopThread> DesktopThreadPtr;
-
-struct Desktop
-{
- HDESK _hdesktop;
-// HWINSTA _hwinsta;
- DesktopThreadPtr _pThread;
- WindowHandle _hwndDesktop;
-
- Desktop(HDESK hdesktop=0/*, HWINSTA hwinsta=0*/);
- ~Desktop();
-};
-
-typedef auto_ptr<Desktop> DesktopPtr;
-typedef DesktopPtr DesktopRef;
-
- /// Thread class for additional desktops
-struct DesktopThread : public Thread
-{
- DesktopThread(Desktop& desktop)
- : _desktop(desktop)
- {
- }
-
- int Run();
-
-protected:
- Desktop& _desktop;
-};
-
-#else
-
-typedef pair<HWND, DWORD> MinimizeStruct;
-
-struct Desktop
-{
- set<HWND> _windows;
- WindowHandle _hwndForeground;
- list<MinimizeStruct> _minimized;
-};
-typedef Desktop DesktopRef;
-
-#endif
-
-
-#define DESKTOP_COUNT 4
-
-struct Desktops : public vector<DesktopRef>
-{
- Desktops();
- ~Desktops();
-
- void init();
- void SwitchToDesktop(int idx);
- void ToggleMinimize();
-
-#ifdef _USE_HDESK
- DesktopRef& get_current_Desktop() {return (*this)[_current_desktop];}
-#endif
-
- int _current_desktop;
-};
-
-
- /// structure containing global variables of Explorer
-extern struct ExplorerGlobals
-{
- ExplorerGlobals();
-
- void init(HINSTANCE hInstance);
-
- void read_persistent();
- void write_persistent();
-
- XMLPos get_cfg();
- XMLPos get_cfg(const char* path);
-
- HINSTANCE _hInstance;
- UINT _cfStrFName;
-
-#ifndef ROSSHELL
- ATOM _hframeClass;
- HWND _hMainWnd;
- bool _desktop_mode;
- bool _prescan_nodes;
-#endif
-
- FILE* _log;
-
-#ifndef __MINGW32__ // SHRestricted() missing in MinGW (as of 29.10.2003)
- DWORD(STDAPICALLTYPE* _SHRestricted)(RESTRICTIONS);
-#endif
-
- FileTypeManager _ftype_mgr;
- IconCache _icon_cache;
-
- HWND _hwndDesktopBar;
- HWND _hwndShellView;
- HWND _hwndDesktop;
-
- Desktops _desktops;
-
- XMLDoc _cfg;
- String _cfg_dir;
- String _cfg_path;
-
- Favorites _favorites;
- String _favorites_path;
-} g_Globals;
-
-
- /// convenient loading of string resources
-struct ResString : public String
-{
- ResString(UINT nid);
-};
-
- /// convenient loading of standard (32x32) icon resources
-struct ResIcon
-{
- ResIcon(UINT nid);
-
- operator HICON() const {return _hicon;}
-
-protected:
- HICON _hicon;
-};
-
- /// convenient loading of small (16x16) icon resources
-struct SmallIcon
-{
- SmallIcon(UINT nid);
-
- operator HICON() const {return _hicon;}
-
-protected:
- HICON _hicon;
-};
-
- /// convenient loading of icon resources with specified sizes
-struct ResIconEx
-{
- ResIconEx(UINT nid, int w, int h);
-
- operator HICON() const {return _hicon;}
-
-protected:
- HICON _hicon;
-};
-
- /// set big and small icons out of the resources for a window
-extern void SetWindowIcon(HWND hwnd, UINT nid);
-
- /// convenient loading of bitmap resources
-struct ResBitmap
-{
- ResBitmap(UINT nid);
- ~ResBitmap() {DeleteObject(_hBmp);}
-
- operator HBITMAP() const {return _hBmp;}
-
-protected:
- HBITMAP _hBmp;
-};
projects / reactos.git / blobdiff