* winstuff.h: Windows-specific inter-module stuff.
*/
+#ifndef PUTTY_WINSTUFF_H
+#define PUTTY_WINSTUFF_H
+
+#ifndef AUTO_WINSOCK
+#include <winsock2.h>
+#endif
+#include <windows.h>
+#include <stdio.h> /* for FILENAME_MAX */
+
+#include "tree234.h"
+
+#include "winhelp.h"
+
+struct Filename {
+ char path[FILENAME_MAX];
+};
+#define f_open(filename, mode) ( fopen((filename).path, (mode)) )
+
+struct FontSpec {
+ char name[64];
+ int isbold;
+ int height;
+ int charset;
+};
+
+#define BOXFLAGS DLGWINDOWEXTRA
+#define BOXRESULT DLGWINDOWEXTRA + 4
+#define DF_END 0x0001
+
/*
* Global variables. Most modules declare these `extern', but
* window.c will do `#define PUTTY_DO_GLOBALS' before including this
* module, and so will get them properly defined.
- */
+*/
+#ifndef GLOBAL
#ifdef PUTTY_DO_GLOBALS
#define GLOBAL
#else
#define GLOBAL extern
#endif
+#endif
+#ifndef DONE_TYPEDEFS
+#define DONE_TYPEDEFS
+typedef struct config_tag Config;
+typedef struct backend_tag Backend;
+typedef struct terminal_tag Terminal;
+#endif
+
+#define PUTTY_REG_POS "Software\\SimonTatham\\PuTTY"
+#define PUTTY_REG_PARENT "Software\\SimonTatham"
+#define PUTTY_REG_PARENT_CHILD "PuTTY"
+#define PUTTY_REG_GPARENT "Software"
+#define PUTTY_REG_GPARENT_CHILD "SimonTatham"
+
+#define GETTICKCOUNT GetTickCount
+#define CURSORBLINK GetCaretBlinkTime()
+#define TICKSPERSEC 1000 /* GetTickCount returns milliseconds */
+
+#define DEFAULT_CODEPAGE CP_ACP
+
+typedef HDC Context;
+
+/*
+ * Window handles for the dialog boxes that can be running during a
+ * PuTTY session.
+ */
+GLOBAL HWND logbox;
+
+/*
+ * The all-important instance handle.
+ */
GLOBAL HINSTANCE hinst;
/*
+ * Details of the help file.
+ */
+GLOBAL char *help_path;
+GLOBAL int help_has_contents;
+
+/*
+ * The terminal and logging context are notionally local to the
+ * Windows front end, but they must be shared between window.c and
+ * windlg.c. Likewise the saved-sessions list.
+ */
+GLOBAL Terminal *term;
+GLOBAL void *logctx;
+
+/*
+ * I've just looked in the windows standard headr files for WM_USER, there
+ * are hundreds of flags defined using the form WM_USER+123 so I've
+ * renumbered this NETEVENT value and the two in window.c
+ */
+#define WM_XUSER (WM_USER + 0x2000)
+#define WM_NETEVENT (WM_XUSER + 5)
+
+/*
+ * On Windows, we send MA_2CLK as the only event marking the second
+ * press of a mouse button. Compare unix.h.
+ */
+#define MULTICLICK_ONLY_EVENT 1
+
+/*
+ * On Windows, data written to the clipboard must be NUL-terminated.
+ */
+#define SELECTION_NUL_TERMINATED 1
+
+/*
+ * On Windows, copying to the clipboard terminates lines with CRLF.
+ */
+#define SEL_NL { 13, 10 }
+
+/*
+ * sk_getxdmdata() does not exist under Windows (not that I
+ * couldn't write it if I wanted to, but I haven't bothered), so
+ * it's a macro which always returns FALSE. With any luck this will
+ * cause the compiler to notice it can optimise away the
+ * implementation of XDM-AUTHORIZATION-1 in x11fwd.c :-)
+ */
+#define sk_getxdmdata(socket, ip, port) (0)
+
+/*
+ * File-selector filter strings used in the config box. On Windows,
+ * these strings are of exactly the type needed to go in
+ * `lpstrFilter' in an OPENFILENAME structure.
+ */
+#define FILTER_KEY_FILES ("PuTTY Private Key Files (*.ppk)\0*.ppk\0" \
+ "All Files (*.*)\0*\0\0\0")
+#define FILTER_WAVE_FILES ("Wave Files (*.wav)\0*.WAV\0" \
+ "All Files (*.*)\0*\0\0\0")
+
+/*
+ * winnet.c dynamically loads WinSock 2 or WinSock 1 depending on
+ * what it can get, which means any WinSock routines used outside
+ * that module must be exported from it as function pointers. So
+ * here they are.
+ */
+extern int (WINAPI *p_WSAAsyncSelect)
+ (SOCKET s, HWND hWnd, u_int wMsg, long lEvent);
+extern int (WINAPI *p_WSAEventSelect)
+ (SOCKET s, WSAEVENT hEventObject, long lNetworkEvents);
+extern int (WINAPI *p_select)
+ (int nfds, fd_set FAR * readfds, fd_set FAR * writefds,
+ fd_set FAR *exceptfds, const struct timeval FAR * timeout);
+extern int (WINAPI *p_WSAGetLastError)(void);
+extern int (WINAPI *p_WSAEnumNetworkEvents)
+ (SOCKET s, WSAEVENT hEventObject, LPWSANETWORKEVENTS lpNetworkEvents);
+
+/*
* Exports from winctrls.c.
*/
char *boxtext;
};
+/*
+ * Exports from winutils.c.
+ */
+void split_into_argv(char *, int *, char ***, char ***);
+
+/*
+ * Private structure for prefslist state. Only in the header file
+ * so that we can delegate allocation to callers.
+ */
+struct prefslist {
+ int listid, upbid, dnbid;
+ int srcitem;
+ int dummyitem;
+ int dragging;
+};
+
+/*
+ * This structure is passed to event handler functions as the `dlg'
+ * parameter, and hence is passed back to winctrls access functions.
+ */
+struct dlgparam {
+ HWND hwnd; /* the hwnd of the dialog box */
+ struct winctrls *controltrees[8]; /* can have several of these */
+ int nctrltrees;
+ char *wintitle; /* title of actual window */
+ char *errtitle; /* title of error sub-messageboxes */
+ void *data; /* data to pass in refresh events */
+ union control *focused, *lastfocused; /* which ctrl has focus now/before */
+ char shortcuts[128]; /* track which shortcuts in use */
+ int coloursel_wanted; /* has an event handler asked for
+ * a colour selector? */
+ struct { unsigned char r, g, b, ok; } coloursel_result; /* 0-255 */
+ tree234 *privdata; /* stores per-control private data */
+ int ended, endresult; /* has the dialog been ended? */
+};
+
+/*
+ * Exports from winctrls.c.
+ */
void ctlposinit(struct ctlpos *cp, HWND hwnd,
int leftborder, int rightborder, int topborder);
-void doctl(struct ctlpos *cp, RECT r,
+HWND doctl(struct ctlpos *cp, RECT r,
char *wclass, int wstyle, int exstyle, char *wtext, int wid);
void bartitle(struct ctlpos *cp, char *name, int id);
void beginbox(struct ctlpos *cp, char *name, int idbox);
void endbox(struct ctlpos *cp);
-void multiedit(struct ctlpos *cp, ...);
+void multiedit(struct ctlpos *cp, int password, ...);
void radioline(struct ctlpos *cp, char *text, int id, int nacross, ...);
+void bareradioline(struct ctlpos *cp, int nacross, ...);
void radiobig(struct ctlpos *cp, char *text, int id, ...);
void checkbox(struct ctlpos *cp, char *text, int id);
-void statictext(struct ctlpos *cp, char *text, int id);
+void statictext(struct ctlpos *cp, char *text, int lines, int id);
void staticbtn(struct ctlpos *cp, char *stext, int sid,
char *btext, int bid);
+void static2btn(struct ctlpos *cp, char *stext, int sid,
+ char *btext1, int bid1, char *btext2, int bid2);
void staticedit(struct ctlpos *cp, char *stext,
int sid, int eid, int percentedit);
+void staticddl(struct ctlpos *cp, char *stext,
+ int sid, int lid, int percentlist);
+void combobox(struct ctlpos *cp, char *text, int staticid, int listid);
void staticpassedit(struct ctlpos *cp, char *stext,
int sid, int eid, int percentedit);
void bigeditctrl(struct ctlpos *cp, char *stext,
char *btext, int bid, int eid, char *s2text, int s2id);
void colouredit(struct ctlpos *cp, char *stext, int sid, int listid,
char *btext, int bid, ...);
+void prefslist(struct prefslist *hdl, struct ctlpos *cp, int lines,
+ char *stext, int sid, int listid, int upbid, int dnbid);
+int handle_prefslist(struct prefslist *hdl,
+ int *array, int maxmemb,
+ int is_dlmsg, HWND hwnd,
+ WPARAM wParam, LPARAM lParam);
void progressbar(struct ctlpos *cp, int id);
+void fwdsetter(struct ctlpos *cp, int listid, char *stext, int sid,
+ char *e1stext, int e1sid, int e1id,
+ char *e2stext, int e2sid, int e2id,
+ char *btext, int bid,
+ char *r1text, int r1id, char *r2text, int r2id);
+
+#define MAX_SHORTCUTS_PER_CTRL 16
+
+/*
+ * This structure is what's stored for each `union control' in the
+ * portable-dialog interface.
+ */
+struct winctrl {
+ union control *ctrl;
+ /*
+ * The control may have several components at the Windows
+ * level, with different dialog IDs. To avoid needing N
+ * separate platformsidectrl structures (which could be stored
+ * separately in a tree234 so that lookup by ID worked), we
+ * impose the constraint that those IDs must be in a contiguous
+ * block.
+ */
+ int base_id;
+ int num_ids;
+ /*
+ * Remember what keyboard shortcuts were used by this control,
+ * so that when we remove it again we can take them out of the
+ * list in the dlgparam.
+ */
+ char shortcuts[MAX_SHORTCUTS_PER_CTRL];
+ /*
+ * Some controls need a piece of allocated memory in which to
+ * store temporary data about the control.
+ */
+ void *data;
+};
+/*
+ * And this structure holds a set of the above, in two separate
+ * tree234s so that it can find an item by `union control' or by
+ * dialog ID.
+ */
+struct winctrls {
+ tree234 *byctrl, *byid;
+};
+struct controlset;
+struct controlbox;
+
+void winctrl_init(struct winctrls *);
+void winctrl_cleanup(struct winctrls *);
+void winctrl_add(struct winctrls *, struct winctrl *);
+void winctrl_remove(struct winctrls *, struct winctrl *);
+struct winctrl *winctrl_findbyctrl(struct winctrls *, union control *);
+struct winctrl *winctrl_findbyid(struct winctrls *, int);
+struct winctrl *winctrl_findbyindex(struct winctrls *, int);
+void winctrl_layout(struct dlgparam *dp, struct winctrls *wc,
+ struct ctlpos *cp, struct controlset *s, int *id);
+int winctrl_handle_command(struct dlgparam *dp, UINT msg,
+ WPARAM wParam, LPARAM lParam);
+void winctrl_rem_shortcuts(struct dlgparam *dp, struct winctrl *c);
+int winctrl_context_help(struct dlgparam *dp, HWND hwnd, int id);
+
+void dp_init(struct dlgparam *dp);
+void dp_add_tree(struct dlgparam *dp, struct winctrls *tree);
+void dp_cleanup(struct dlgparam *dp);
+
+/*
+ * Exports from wincfg.c.
+ */
+void win_setup_config_box(struct controlbox *b, HWND *hwndp, int has_help,
+ int midsession);
+
+/*
+ * Exports from windlg.c.
+ */
+void defuse_showwindow(void);
+int do_config(void);
+int do_reconfig(HWND);
+void showeventlog(HWND);
+void showabout(HWND);
+void force_normal(HWND hwnd);
+void modal_about_box(HWND hwnd);
+void show_help(HWND hwnd);
+
+/*
+ * Exports from winmisc.c.
+ */
+
+int SaneDialogBox(HINSTANCE hinst,
+ LPCTSTR tmpl,
+ HWND hwndparent,
+ DLGPROC lpDialogFunc);
+
+void SaneEndDialog(HWND hwnd, int ret);
+
+extern OSVERSIONINFO osVersion;
+BOOL init_winver(void);
+
+/*
+ * Exports from sizetip.c.
+ */
+void UpdateSizeTip(HWND src, int cx, int cy);
+void EnableSizeTip(int bEnable);
+
+/*
+ * Exports from unicode.c.
+ */
+struct unicode_data;
+void init_ucs(Config *, struct unicode_data *);
+
+/*
+ * pageantc.c needs to schedule callbacks for asynchronous agent
+ * requests. This has to be done differently in GUI and console, so
+ * there's an exported function used for the purpose.
+ *
+ * Also, we supply FLAG_SYNCAGENT to force agent requests to be
+ * synchronous in pscp and psftp.
+ */
+void agent_schedule_callback(void (*callback)(void *, void *, int),
+ void *callback_ctx, void *data, int len);
+#define FLAG_SYNCAGENT 0x1000
+
+#endif
projects / u / mdw / putty / blobdiff