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Created new data types Filename' and FontSpec', intended to be

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opaque to all platform-independent modules and only handled within
per-platform code. `Filename' is there because the Mac has a magic
way to store filenames (though currently this checkin doesn't
support it!); `FontSpec' is there so that all the auxiliary stuff
such as font height and charset and so on which is needed under
Windows but not Unix can be kept where it belongs, and so that I can
have a hope in hell of dealing with a font chooser in the forthcoming
cross-platform config box code, and best of all it gets the horrid
font height wart out of settings.c and into the Windows code where
it should be.
The Mac part of this checkin is a bunch of random guesses which will
probably not quite compile, but which look roughly right to me.
Sorry if I screwed it up, Ben :-)

[originally from svn r2765]
This commit is contained in:
Simon Tatham
2003-02-01 12:54:40 +00:00
parent ccf35b8a26
commit f26b7aa0d3
30 changed files with 612 additions and 271 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
settings.c
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@ -37,6 +37,22 @@ static void gpps(void *handle, const char *name, const char *def,
}
}
/*
* gppfont and gppfile cannot have local defaults, since the very
* format of a Filename or Font is platform-dependent. So the
* platform-dependent functions MUST return some sort of value.
*/
static void gppfont(void *handle, const char *name, FontSpec *result)
{
if (!read_setting_fontspec(handle, name, result))
*result = platform_default_fontspec(name);
}
static void gppfile(void *handle, const char *name, Filename *result)
{
if (!read_setting_filename(handle, name, result))
*result = platform_default_filename(name);
}
static void gppi(void *handle, char *name, int def, int *i)
{
def = platform_default_i(name, def);
@ -144,7 +160,7 @@ void save_open_settings(void *sesskey, int do_host, Config *cfg)
write_setting_i(sesskey, "Present", 1);
if (do_host) {
write_setting_s(sesskey, "HostName", cfg->host);
write_setting_s(sesskey, "LogFileName", cfg->logfilename);
write_setting_filename(sesskey, "LogFileName", cfg->logfilename);
write_setting_i(sesskey, "LogType", cfg->logtype);
write_setting_i(sesskey, "LogFileClash", cfg->logxfovr);
}
@ -209,7 +225,7 @@ void save_open_settings(void *sesskey, int do_host, Config *cfg)
write_setting_i(sesskey, "AuthKI", cfg->try_ki_auth);
write_setting_i(sesskey, "SshProt", cfg->sshprot);
write_setting_i(sesskey, "SSH2DES", cfg->ssh2_des_cbc);
write_setting_s(sesskey, "PublicKeyFile", cfg->keyfile);
write_setting_filename(sesskey, "PublicKeyFile", cfg->keyfile);
write_setting_s(sesskey, "RemoteCommand", cfg->remote_cmd);
write_setting_i(sesskey, "RFCEnviron", cfg->rfc_environ);
write_setting_i(sesskey, "PassiveTelnet", cfg->passive_telnet);
@ -246,7 +262,7 @@ void save_open_settings(void *sesskey, int do_host, Config *cfg)
write_setting_i(sesskey, "BlinkCur", cfg->blink_cur);
write_setting_i(sesskey, "Beep", cfg->beep);
write_setting_i(sesskey, "BeepInd", cfg->beep_ind);
write_setting_s(sesskey, "BellWaveFile", cfg->bell_wavefile);
write_setting_filename(sesskey, "BellWaveFile", cfg->bell_wavefile);
write_setting_i(sesskey, "BellOverload", cfg->bellovl);
write_setting_i(sesskey, "BellOverloadN", cfg->bellovl_n);
write_setting_i(sesskey, "BellOverloadT", cfg->bellovl_t);
@ -259,10 +275,7 @@ void save_open_settings(void *sesskey, int do_host, Config *cfg)
write_setting_s(sesskey, "WinTitle", cfg->wintitle);
write_setting_i(sesskey, "TermWidth", cfg->width);
write_setting_i(sesskey, "TermHeight", cfg->height);
write_setting_s(sesskey, "Font", cfg->font);
write_setting_i(sesskey, "FontIsBold", cfg->fontisbold);
write_setting_i(sesskey, "FontCharSet", cfg->fontcharset);
write_setting_i(sesskey, "FontHeight", cfg->fontheight);
write_setting_fontspec(sesskey, "Font", cfg->font);
write_setting_i(sesskey, "FontVTMode", cfg->vtmode);
write_setting_i(sesskey, "TryPalette", cfg->try_palette);
write_setting_i(sesskey, "BoldAsColour", cfg->bold_colour);
@ -333,7 +346,7 @@ void save_open_settings(void *sesskey, int do_host, Config *cfg)
write_setting_i(sesskey, "StampUtmp", cfg->stamp_utmp);
write_setting_i(sesskey, "LoginShell", cfg->login_shell);
write_setting_i(sesskey, "ScrollbarOnLeft", cfg->scrollbar_on_left);
write_setting_s(sesskey, "BoldFont", cfg->boldfont);
write_setting_fontspec(sesskey, "BoldFont", cfg->boldfont);
write_setting_i(sesskey, "ShadowBoldOffset", cfg->shadowboldoffset);
}
@ -360,8 +373,7 @@ void load_open_settings(void *sesskey, int do_host, Config *cfg)
} else {
cfg->host[0] = '\0'; /* blank hostname */
}
gpps(sesskey, "LogFileName", "putty.log",
cfg->logfilename, sizeof(cfg->logfilename));
gppfile(sesskey, "LogFileName", &cfg->logfilename);
gppi(sesskey, "LogType", 0, &cfg->logtype);
gppi(sesskey, "LogFileClash", LGXF_ASK, &cfg->logxfovr);
@ -442,7 +454,7 @@ void load_open_settings(void *sesskey, int do_host, Config *cfg)
gppi(sesskey, "SSH2DES", 0, &cfg->ssh2_des_cbc);
gppi(sesskey, "AuthTIS", 0, &cfg->try_tis_auth);
gppi(sesskey, "AuthKI", 1, &cfg->try_ki_auth);
gpps(sesskey, "PublicKeyFile", "", cfg->keyfile, sizeof(cfg->keyfile));
gppfile(sesskey, "PublicKeyFile", &cfg->keyfile);
gpps(sesskey, "RemoteCommand", "", cfg->remote_cmd,
sizeof(cfg->remote_cmd));
gppi(sesskey, "RFCEnviron", 0, &cfg->rfc_environ);
@ -482,8 +494,7 @@ void load_open_settings(void *sesskey, int do_host, Config *cfg)
/* pedantic compiler tells me I can't use &cfg->beep as an int * :-) */
gppi(sesskey, "Beep", 1, &cfg->beep);
gppi(sesskey, "BeepInd", 0, &cfg->beep_ind);
gpps(sesskey, "BellWaveFile", "", cfg->bell_wavefile,
sizeof(cfg->bell_wavefile));
gppfile(sesskey, "BellWaveFile", &cfg->bell_wavefile);
gppi(sesskey, "BellOverload", 1, &cfg->bellovl);
gppi(sesskey, "BellOverloadN", 5, &cfg->bellovl_n);
gppi(sesskey, "BellOverloadT", 2*TICKSPERSEC, &cfg->bellovl_t);
@ -496,24 +507,7 @@ void load_open_settings(void *sesskey, int do_host, Config *cfg)
gpps(sesskey, "WinTitle", "", cfg->wintitle, sizeof(cfg->wintitle));
gppi(sesskey, "TermWidth", 80, &cfg->width);
gppi(sesskey, "TermHeight", 24, &cfg->height);
gpps(sesskey, "Font", "XXX", cfg->font, sizeof(cfg->font));
gppi(sesskey, "FontIsBold", 0, &cfg->fontisbold);
gppi(sesskey, "FontCharSet", 0, &cfg->fontcharset);
gppi(sesskey, "FontHeight", 10, &cfg->fontheight);
#ifdef _WINDOWS
if (cfg->fontheight < 0) {
int oldh, newh;
HDC hdc = GetDC(NULL);
int logpix = GetDeviceCaps(hdc, LOGPIXELSY);
ReleaseDC(NULL, hdc);
oldh = -cfg->fontheight;
newh = MulDiv(oldh, 72, logpix) + 1;
if (MulDiv(newh, logpix, 72) > oldh)
newh--;
cfg->fontheight = newh;
}
#endif
gppfont(sesskey, "Font", &cfg->font);
gppi(sesskey, "FontVTMode", VT_UNICODE, (int *) &cfg->vtmode);
gppi(sesskey, "TryPalette", 0, &cfg->try_palette);
gppi(sesskey, "BoldAsColour", 1, &cfg->bold_colour);
@ -625,7 +619,7 @@ void load_open_settings(void *sesskey, int do_host, Config *cfg)
gppi(sesskey, "StampUtmp", 1, &cfg->stamp_utmp);
gppi(sesskey, "LoginShell", 1, &cfg->login_shell);
gppi(sesskey, "ScrollbarOnLeft", 0, &cfg->scrollbar_on_left);
gpps(sesskey, "BoldFont", "", cfg->boldfont, sizeof(cfg->boldfont));
gppfont(sesskey, "BoldFont", &cfg->boldfont);
gppi(sesskey, "ShadowBoldOffset", 1, &cfg->shadowboldoffset);
}