mirror of
https://git.tartarus.org/simon/putty.git
synced 2025-01-09 09:27:59 +00:00
18d273fcf1
In commit 1f399bec58 I had the idea of generating the protocol radio
buttons in the GUI configurer by looping over the backends[] array,
which gets the reliably correct list of available backends for a given
binary rather than having to second-guess. That's given me an idea: we
can do the same for the per-backend config panels too.
Now the GUI config panel for every backend is guarded by a check of
backend_vt_from_proto, and we won't display the config for that
backend unless it's present.
In particular, this allows me to move the serial-port configuration
back into config.c from the separate file sercfg.c: we find out
whether to apply it by querying backend_vt_from_proto(PROT_SERIAL),
the same as any other backend.
In _particular_ particular, that also makes it much easier for me to
move the serial config up the pecking order, so that it's now second
only to SSH in the list of per-protocol config panes, which I think is
now where it deserves to be.
(A side effect of that is that I now have to come up with a different
method of having each serial backend specify the subset of parity and
flow control schemes it supports. I've done it by adding an extra pair
of serial-port specific bitmask fields to BackendVtable, taking
advantage of the new vtable definition idiom to avoid having to
boringly declare them as zero in all the other backends.)
406 lines
16 KiB
C
406 lines
16 KiB
C
/*
|
|
* wincfg.c - the Windows-specific parts of the PuTTY configuration
|
|
* box.
|
|
*/
|
|
|
|
#include <assert.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "putty.h"
|
|
#include "dialog.h"
|
|
#include "storage.h"
|
|
|
|
static void about_handler(union control *ctrl, dlgparam *dlg,
|
|
void *data, int event)
|
|
{
|
|
HWND *hwndp = (HWND *)ctrl->generic.context.p;
|
|
|
|
if (event == EVENT_ACTION) {
|
|
modal_about_box(*hwndp);
|
|
}
|
|
}
|
|
|
|
static void help_handler(union control *ctrl, dlgparam *dlg,
|
|
void *data, int event)
|
|
{
|
|
HWND *hwndp = (HWND *)ctrl->generic.context.p;
|
|
|
|
if (event == EVENT_ACTION) {
|
|
show_help(*hwndp);
|
|
}
|
|
}
|
|
|
|
static void variable_pitch_handler(union control *ctrl, dlgparam *dlg,
|
|
void *data, int event)
|
|
{
|
|
if (event == EVENT_REFRESH) {
|
|
dlg_checkbox_set(ctrl, dlg, !dlg_get_fixed_pitch_flag(dlg));
|
|
} else if (event == EVENT_VALCHANGE) {
|
|
dlg_set_fixed_pitch_flag(dlg, !dlg_checkbox_get(ctrl, dlg));
|
|
}
|
|
}
|
|
|
|
void win_setup_config_box(struct controlbox *b, HWND *hwndp, bool has_help,
|
|
bool midsession, int protocol)
|
|
{
|
|
const struct BackendVtable *backvt;
|
|
bool resize_forbidden = false;
|
|
struct controlset *s;
|
|
union control *c;
|
|
char *str;
|
|
|
|
if (!midsession) {
|
|
/*
|
|
* Add the About and Help buttons to the standard panel.
|
|
*/
|
|
s = ctrl_getset(b, "", "", "");
|
|
c = ctrl_pushbutton(s, "About", 'a', HELPCTX(no_help),
|
|
about_handler, P(hwndp));
|
|
c->generic.column = 0;
|
|
if (has_help) {
|
|
c = ctrl_pushbutton(s, "Help", 'h', HELPCTX(no_help),
|
|
help_handler, P(hwndp));
|
|
c->generic.column = 1;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Full-screen mode is a Windows peculiarity; hence
|
|
* scrollbar_in_fullscreen is as well.
|
|
*/
|
|
s = ctrl_getset(b, "Window", "scrollback",
|
|
"Control the scrollback in the window");
|
|
ctrl_checkbox(s, "Display scrollbar in full screen mode", 'i',
|
|
HELPCTX(window_scrollback),
|
|
conf_checkbox_handler,
|
|
I(CONF_scrollbar_in_fullscreen));
|
|
/*
|
|
* Really this wants to go just after `Display scrollbar'. See
|
|
* if we can find that control, and do some shuffling.
|
|
*/
|
|
{
|
|
int i;
|
|
for (i = 0; i < s->ncontrols; i++) {
|
|
c = s->ctrls[i];
|
|
if (c->generic.type == CTRL_CHECKBOX &&
|
|
c->generic.context.i == CONF_scrollbar) {
|
|
/*
|
|
* Control i is the scrollbar checkbox.
|
|
* Control s->ncontrols-1 is the scrollbar-in-FS one.
|
|
*/
|
|
if (i < s->ncontrols-2) {
|
|
c = s->ctrls[s->ncontrols-1];
|
|
memmove(s->ctrls+i+2, s->ctrls+i+1,
|
|
(s->ncontrols-i-2)*sizeof(union control *));
|
|
s->ctrls[i+1] = c;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Windows has the AltGr key, which has various Windows-
|
|
* specific options.
|
|
*/
|
|
s = ctrl_getset(b, "Terminal/Keyboard", "features",
|
|
"Enable extra keyboard features:");
|
|
ctrl_checkbox(s, "AltGr acts as Compose key", 't',
|
|
HELPCTX(keyboard_compose),
|
|
conf_checkbox_handler, I(CONF_compose_key));
|
|
ctrl_checkbox(s, "Control-Alt is different from AltGr", 'd',
|
|
HELPCTX(keyboard_ctrlalt),
|
|
conf_checkbox_handler, I(CONF_ctrlaltkeys));
|
|
|
|
/*
|
|
* Windows allows an arbitrary .WAV to be played as a bell, and
|
|
* also the use of the PC speaker. For this we must search the
|
|
* existing controlset for the radio-button set controlling the
|
|
* `beep' option, and add extra buttons to it.
|
|
*
|
|
* Note that although this _looks_ like a hideous hack, it's
|
|
* actually all above board. The well-defined interface to the
|
|
* per-platform dialog box code is the _data structures_ `union
|
|
* control', `struct controlset' and so on; so code like this
|
|
* that reaches into those data structures and changes bits of
|
|
* them is perfectly legitimate and crosses no boundaries. All
|
|
* the ctrl_* routines that create most of the controls are
|
|
* convenient shortcuts provided on the cross-platform side of
|
|
* the interface, and template creation code is under no actual
|
|
* obligation to use them.
|
|
*/
|
|
s = ctrl_getset(b, "Terminal/Bell", "style", "Set the style of bell");
|
|
{
|
|
int i;
|
|
for (i = 0; i < s->ncontrols; i++) {
|
|
c = s->ctrls[i];
|
|
if (c->generic.type == CTRL_RADIO &&
|
|
c->generic.context.i == CONF_beep) {
|
|
assert(c->generic.handler == conf_radiobutton_handler);
|
|
c->radio.nbuttons += 2;
|
|
c->radio.buttons =
|
|
sresize(c->radio.buttons, c->radio.nbuttons, char *);
|
|
c->radio.buttons[c->radio.nbuttons-1] =
|
|
dupstr("Play a custom sound file");
|
|
c->radio.buttons[c->radio.nbuttons-2] =
|
|
dupstr("Beep using the PC speaker");
|
|
c->radio.buttondata =
|
|
sresize(c->radio.buttondata, c->radio.nbuttons, intorptr);
|
|
c->radio.buttondata[c->radio.nbuttons-1] = I(BELL_WAVEFILE);
|
|
c->radio.buttondata[c->radio.nbuttons-2] = I(BELL_PCSPEAKER);
|
|
if (c->radio.shortcuts) {
|
|
c->radio.shortcuts =
|
|
sresize(c->radio.shortcuts, c->radio.nbuttons, char);
|
|
c->radio.shortcuts[c->radio.nbuttons-1] = NO_SHORTCUT;
|
|
c->radio.shortcuts[c->radio.nbuttons-2] = NO_SHORTCUT;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
ctrl_filesel(s, "Custom sound file to play as a bell:", NO_SHORTCUT,
|
|
FILTER_WAVE_FILES, false, "Select bell sound file",
|
|
HELPCTX(bell_style),
|
|
conf_filesel_handler, I(CONF_bell_wavefile));
|
|
|
|
/*
|
|
* While we've got this box open, taskbar flashing on a bell is
|
|
* also Windows-specific.
|
|
*/
|
|
ctrl_radiobuttons(s, "Taskbar/caption indication on bell:", 'i', 3,
|
|
HELPCTX(bell_taskbar),
|
|
conf_radiobutton_handler,
|
|
I(CONF_beep_ind),
|
|
"Disabled", I(B_IND_DISABLED),
|
|
"Flashing", I(B_IND_FLASH),
|
|
"Steady", I(B_IND_STEADY), NULL);
|
|
|
|
/*
|
|
* The sunken-edge border is a Windows GUI feature.
|
|
*/
|
|
s = ctrl_getset(b, "Window/Appearance", "border",
|
|
"Adjust the window border");
|
|
ctrl_checkbox(s, "Sunken-edge border (slightly thicker)", 's',
|
|
HELPCTX(appearance_border),
|
|
conf_checkbox_handler, I(CONF_sunken_edge));
|
|
|
|
/*
|
|
* Configurable font quality settings for Windows.
|
|
*/
|
|
s = ctrl_getset(b, "Window/Appearance", "font",
|
|
"Font settings");
|
|
ctrl_checkbox(s, "Allow selection of variable-pitch fonts", NO_SHORTCUT,
|
|
HELPCTX(appearance_font), variable_pitch_handler, I(0));
|
|
ctrl_radiobuttons(s, "Font quality:", 'q', 2,
|
|
HELPCTX(appearance_font),
|
|
conf_radiobutton_handler,
|
|
I(CONF_font_quality),
|
|
"Antialiased", I(FQ_ANTIALIASED),
|
|
"Non-Antialiased", I(FQ_NONANTIALIASED),
|
|
"ClearType", I(FQ_CLEARTYPE),
|
|
"Default", I(FQ_DEFAULT), NULL);
|
|
|
|
/*
|
|
* Cyrillic Lock is a horrid misfeature even on Windows, and
|
|
* the least we can do is ensure it never makes it to any other
|
|
* platform (at least unless someone fixes it!).
|
|
*/
|
|
s = ctrl_getset(b, "Window/Translation", "tweaks", NULL);
|
|
ctrl_checkbox(s, "Caps Lock acts as Cyrillic switch", 's',
|
|
HELPCTX(translation_cyrillic),
|
|
conf_checkbox_handler,
|
|
I(CONF_xlat_capslockcyr));
|
|
|
|
/*
|
|
* On Windows we can use but not enumerate translation tables
|
|
* from the operating system. Briefly document this.
|
|
*/
|
|
s = ctrl_getset(b, "Window/Translation", "trans",
|
|
"Character set translation on received data");
|
|
ctrl_text(s, "(Codepages supported by Windows but not listed here, "
|
|
"such as CP866 on many systems, can be entered manually)",
|
|
HELPCTX(translation_codepage));
|
|
|
|
/*
|
|
* Windows has the weird OEM font mode, which gives us some
|
|
* additional options when working with line-drawing
|
|
* characters.
|
|
*/
|
|
str = dupprintf("Adjust how %s displays line drawing characters", appname);
|
|
s = ctrl_getset(b, "Window/Translation", "linedraw", str);
|
|
sfree(str);
|
|
{
|
|
int i;
|
|
for (i = 0; i < s->ncontrols; i++) {
|
|
c = s->ctrls[i];
|
|
if (c->generic.type == CTRL_RADIO &&
|
|
c->generic.context.i == CONF_vtmode) {
|
|
assert(c->generic.handler == conf_radiobutton_handler);
|
|
c->radio.nbuttons += 3;
|
|
c->radio.buttons =
|
|
sresize(c->radio.buttons, c->radio.nbuttons, char *);
|
|
c->radio.buttons[c->radio.nbuttons-3] =
|
|
dupstr("Font has XWindows encoding");
|
|
c->radio.buttons[c->radio.nbuttons-2] =
|
|
dupstr("Use font in both ANSI and OEM modes");
|
|
c->radio.buttons[c->radio.nbuttons-1] =
|
|
dupstr("Use font in OEM mode only");
|
|
c->radio.buttondata =
|
|
sresize(c->radio.buttondata, c->radio.nbuttons, intorptr);
|
|
c->radio.buttondata[c->radio.nbuttons-3] = I(VT_XWINDOWS);
|
|
c->radio.buttondata[c->radio.nbuttons-2] = I(VT_OEMANSI);
|
|
c->radio.buttondata[c->radio.nbuttons-1] = I(VT_OEMONLY);
|
|
if (!c->radio.shortcuts) {
|
|
int j;
|
|
c->radio.shortcuts = snewn(c->radio.nbuttons, char);
|
|
for (j = 0; j < c->radio.nbuttons; j++)
|
|
c->radio.shortcuts[j] = NO_SHORTCUT;
|
|
} else {
|
|
c->radio.shortcuts = sresize(c->radio.shortcuts,
|
|
c->radio.nbuttons, char);
|
|
}
|
|
c->radio.shortcuts[c->radio.nbuttons-3] = 'x';
|
|
c->radio.shortcuts[c->radio.nbuttons-2] = 'b';
|
|
c->radio.shortcuts[c->radio.nbuttons-1] = 'e';
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* RTF paste is Windows-specific.
|
|
*/
|
|
s = ctrl_getset(b, "Window/Selection/Copy", "format",
|
|
"Formatting of copied characters");
|
|
ctrl_checkbox(s, "Copy to clipboard in RTF as well as plain text", 'f',
|
|
HELPCTX(copy_rtf),
|
|
conf_checkbox_handler, I(CONF_rtf_paste));
|
|
|
|
/*
|
|
* Windows often has no middle button, so we supply a selection
|
|
* mode in which the more critical Paste action is available on
|
|
* the right button instead.
|
|
*/
|
|
s = ctrl_getset(b, "Window/Selection", "mouse",
|
|
"Control use of mouse");
|
|
ctrl_radiobuttons(s, "Action of mouse buttons:", 'm', 1,
|
|
HELPCTX(selection_buttons),
|
|
conf_radiobutton_handler,
|
|
I(CONF_mouse_is_xterm),
|
|
"Windows (Middle extends, Right brings up menu)", I(2),
|
|
"Compromise (Middle extends, Right pastes)", I(0),
|
|
"xterm (Right extends, Middle pastes)", I(1), NULL);
|
|
/*
|
|
* This really ought to go at the _top_ of its box, not the
|
|
* bottom, so we'll just do some shuffling now we've set it
|
|
* up...
|
|
*/
|
|
c = s->ctrls[s->ncontrols-1]; /* this should be the new control */
|
|
memmove(s->ctrls+1, s->ctrls, (s->ncontrols-1)*sizeof(union control *));
|
|
s->ctrls[0] = c;
|
|
|
|
/*
|
|
* Logical palettes don't even make sense anywhere except Windows.
|
|
*/
|
|
s = ctrl_getset(b, "Window/Colours", "general",
|
|
"General options for colour usage");
|
|
ctrl_checkbox(s, "Attempt to use logical palettes", 'l',
|
|
HELPCTX(colours_logpal),
|
|
conf_checkbox_handler, I(CONF_try_palette));
|
|
ctrl_checkbox(s, "Use system colours", 's',
|
|
HELPCTX(colours_system),
|
|
conf_checkbox_handler, I(CONF_system_colour));
|
|
|
|
|
|
/*
|
|
* Resize-by-changing-font is a Windows insanity.
|
|
*/
|
|
|
|
backvt = backend_vt_from_proto(protocol);
|
|
if (backvt)
|
|
resize_forbidden = (backvt->flags & BACKEND_RESIZE_FORBIDDEN);
|
|
if (!midsession || !resize_forbidden) {
|
|
s = ctrl_getset(b, "Window", "size", "Set the size of the window");
|
|
ctrl_radiobuttons(s, "When window is resized:", 'z', 1,
|
|
HELPCTX(window_resize),
|
|
conf_radiobutton_handler,
|
|
I(CONF_resize_action),
|
|
"Change the number of rows and columns", I(RESIZE_TERM),
|
|
"Change the size of the font", I(RESIZE_FONT),
|
|
"Change font size only when maximised", I(RESIZE_EITHER),
|
|
"Forbid resizing completely", I(RESIZE_DISABLED), NULL);
|
|
}
|
|
|
|
/*
|
|
* Most of the Window/Behaviour stuff is there to mimic Windows
|
|
* conventions which PuTTY can optionally disregard. Hence,
|
|
* most of these options are Windows-specific.
|
|
*/
|
|
s = ctrl_getset(b, "Window/Behaviour", "main", NULL);
|
|
ctrl_checkbox(s, "Window closes on ALT-F4", '4',
|
|
HELPCTX(behaviour_altf4),
|
|
conf_checkbox_handler, I(CONF_alt_f4));
|
|
ctrl_checkbox(s, "System menu appears on ALT-Space", 'y',
|
|
HELPCTX(behaviour_altspace),
|
|
conf_checkbox_handler, I(CONF_alt_space));
|
|
ctrl_checkbox(s, "System menu appears on ALT alone", 'l',
|
|
HELPCTX(behaviour_altonly),
|
|
conf_checkbox_handler, I(CONF_alt_only));
|
|
ctrl_checkbox(s, "Ensure window is always on top", 'e',
|
|
HELPCTX(behaviour_alwaysontop),
|
|
conf_checkbox_handler, I(CONF_alwaysontop));
|
|
ctrl_checkbox(s, "Full screen on Alt-Enter", 'f',
|
|
HELPCTX(behaviour_altenter),
|
|
conf_checkbox_handler,
|
|
I(CONF_fullscreenonaltenter));
|
|
|
|
/*
|
|
* Windows supports a local-command proxy. This also means we
|
|
* must adjust the text on the `Telnet command' control.
|
|
*/
|
|
if (!midsession) {
|
|
int i;
|
|
s = ctrl_getset(b, "Connection/Proxy", "basics", NULL);
|
|
for (i = 0; i < s->ncontrols; i++) {
|
|
c = s->ctrls[i];
|
|
if (c->generic.type == CTRL_RADIO &&
|
|
c->generic.context.i == CONF_proxy_type) {
|
|
assert(c->generic.handler == conf_radiobutton_handler);
|
|
c->radio.nbuttons++;
|
|
c->radio.buttons =
|
|
sresize(c->radio.buttons, c->radio.nbuttons, char *);
|
|
c->radio.buttons[c->radio.nbuttons-1] =
|
|
dupstr("Local");
|
|
c->radio.buttondata =
|
|
sresize(c->radio.buttondata, c->radio.nbuttons, intorptr);
|
|
c->radio.buttondata[c->radio.nbuttons-1] = I(PROXY_CMD);
|
|
break;
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < s->ncontrols; i++) {
|
|
c = s->ctrls[i];
|
|
if (c->generic.type == CTRL_EDITBOX &&
|
|
c->generic.context.i == CONF_proxy_telnet_command) {
|
|
assert(c->generic.handler == conf_editbox_handler);
|
|
sfree(c->generic.label);
|
|
c->generic.label = dupstr("Telnet command, or local"
|
|
" proxy command");
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* $XAUTHORITY is not reliable on Windows, so we provide a
|
|
* means to override it.
|
|
*/
|
|
if (!midsession && backend_vt_from_proto(PROT_SSH)) {
|
|
s = ctrl_getset(b, "Connection/SSH/X11", "x11", "X11 forwarding");
|
|
ctrl_filesel(s, "X authority file for local display", 't',
|
|
NULL, false, "Select X authority file",
|
|
HELPCTX(ssh_tunnels_xauthority),
|
|
conf_filesel_handler, I(CONF_xauthfile));
|
|
}
|
|
}
|