зеркало из https://github.com/github/putty.git
404 строки
14 KiB
C
404 строки
14 KiB
C
/*
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* wincfg.c - the Windows-specific parts of the PuTTY configuration
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* box.
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*/
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#include <assert.h>
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#include <stdlib.h>
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#include "putty.h"
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#include "dialog.h"
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#include "storage.h"
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static void about_handler(union control *ctrl, dlgparam *dlg,
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void *data, int event)
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{
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HWND *hwndp = (HWND *)ctrl->generic.context.p;
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if (event == EVENT_ACTION) {
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modal_about_box(*hwndp);
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}
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}
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static void help_handler(union control *ctrl, dlgparam *dlg,
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void *data, int event)
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{
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HWND *hwndp = (HWND *)ctrl->generic.context.p;
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if (event == EVENT_ACTION) {
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show_help(*hwndp);
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}
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}
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static void variable_pitch_handler(union control *ctrl, dlgparam *dlg,
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void *data, int event)
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{
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if (event == EVENT_REFRESH) {
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dlg_checkbox_set(ctrl, dlg, !dlg_get_fixed_pitch_flag(dlg));
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} else if (event == EVENT_VALCHANGE) {
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dlg_set_fixed_pitch_flag(dlg, !dlg_checkbox_get(ctrl, dlg));
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}
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}
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void win_setup_config_box(struct controlbox *b, HWND *hwndp, bool has_help,
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bool midsession, int protocol)
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{
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struct controlset *s;
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union control *c;
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char *str;
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if (!midsession) {
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/*
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* Add the About and Help buttons to the standard panel.
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*/
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s = ctrl_getset(b, "", "", "");
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c = ctrl_pushbutton(s, "About", 'a', HELPCTX(no_help),
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about_handler, P(hwndp));
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c->generic.column = 0;
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if (has_help) {
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c = ctrl_pushbutton(s, "Help", 'h', HELPCTX(no_help),
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help_handler, P(hwndp));
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c->generic.column = 1;
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}
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}
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/*
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* Full-screen mode is a Windows peculiarity; hence
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* scrollbar_in_fullscreen is as well.
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*/
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s = ctrl_getset(b, "Window", "scrollback",
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"Control the scrollback in the window");
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ctrl_checkbox(s, "Display scrollbar in full screen mode", 'i',
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HELPCTX(window_scrollback),
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conf_checkbox_handler,
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I(CONF_scrollbar_in_fullscreen));
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/*
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* Really this wants to go just after `Display scrollbar'. See
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* if we can find that control, and do some shuffling.
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*/
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{
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int i;
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for (i = 0; i < s->ncontrols; i++) {
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c = s->ctrls[i];
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if (c->generic.type == CTRL_CHECKBOX &&
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c->generic.context.i == CONF_scrollbar) {
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/*
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* Control i is the scrollbar checkbox.
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* Control s->ncontrols-1 is the scrollbar-in-FS one.
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*/
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if (i < s->ncontrols-2) {
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c = s->ctrls[s->ncontrols-1];
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memmove(s->ctrls+i+2, s->ctrls+i+1,
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(s->ncontrols-i-2)*sizeof(union control *));
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s->ctrls[i+1] = c;
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}
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break;
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}
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}
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}
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/*
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* Windows has the AltGr key, which has various Windows-
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* specific options.
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*/
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s = ctrl_getset(b, "Terminal/Keyboard", "features",
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"Enable extra keyboard features:");
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ctrl_checkbox(s, "AltGr acts as Compose key", 't',
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HELPCTX(keyboard_compose),
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conf_checkbox_handler, I(CONF_compose_key));
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ctrl_checkbox(s, "Control-Alt is different from AltGr", 'd',
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HELPCTX(keyboard_ctrlalt),
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conf_checkbox_handler, I(CONF_ctrlaltkeys));
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/*
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* Windows allows an arbitrary .WAV to be played as a bell, and
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* also the use of the PC speaker. For this we must search the
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* existing controlset for the radio-button set controlling the
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* `beep' option, and add extra buttons to it.
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*
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* Note that although this _looks_ like a hideous hack, it's
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* actually all above board. The well-defined interface to the
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* per-platform dialog box code is the _data structures_ `union
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* control', `struct controlset' and so on; so code like this
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* that reaches into those data structures and changes bits of
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* them is perfectly legitimate and crosses no boundaries. All
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* the ctrl_* routines that create most of the controls are
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* convenient shortcuts provided on the cross-platform side of
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* the interface, and template creation code is under no actual
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* obligation to use them.
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*/
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s = ctrl_getset(b, "Terminal/Bell", "style", "Set the style of bell");
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{
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int i;
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for (i = 0; i < s->ncontrols; i++) {
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c = s->ctrls[i];
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if (c->generic.type == CTRL_RADIO &&
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c->generic.context.i == CONF_beep) {
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assert(c->generic.handler == conf_radiobutton_handler);
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c->radio.nbuttons += 2;
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c->radio.buttons =
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sresize(c->radio.buttons, c->radio.nbuttons, char *);
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c->radio.buttons[c->radio.nbuttons-1] =
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dupstr("Play a custom sound file");
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c->radio.buttons[c->radio.nbuttons-2] =
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dupstr("Beep using the PC speaker");
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c->radio.buttondata =
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sresize(c->radio.buttondata, c->radio.nbuttons, intorptr);
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c->radio.buttondata[c->radio.nbuttons-1] = I(BELL_WAVEFILE);
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c->radio.buttondata[c->radio.nbuttons-2] = I(BELL_PCSPEAKER);
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if (c->radio.shortcuts) {
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c->radio.shortcuts =
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sresize(c->radio.shortcuts, c->radio.nbuttons, char);
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c->radio.shortcuts[c->radio.nbuttons-1] = NO_SHORTCUT;
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c->radio.shortcuts[c->radio.nbuttons-2] = NO_SHORTCUT;
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}
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break;
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}
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}
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}
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ctrl_filesel(s, "Custom sound file to play as a bell:", NO_SHORTCUT,
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FILTER_WAVE_FILES, false, "Select bell sound file",
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HELPCTX(bell_style),
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conf_filesel_handler, I(CONF_bell_wavefile));
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/*
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* While we've got this box open, taskbar flashing on a bell is
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* also Windows-specific.
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*/
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ctrl_radiobuttons(s, "Taskbar/caption indication on bell:", 'i', 3,
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HELPCTX(bell_taskbar),
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conf_radiobutton_handler,
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I(CONF_beep_ind),
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"Disabled", I(B_IND_DISABLED),
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"Flashing", I(B_IND_FLASH),
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"Steady", I(B_IND_STEADY), NULL);
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/*
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* The sunken-edge border is a Windows GUI feature.
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*/
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s = ctrl_getset(b, "Window/Appearance", "border",
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"Adjust the window border");
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ctrl_checkbox(s, "Sunken-edge border (slightly thicker)", 's',
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HELPCTX(appearance_border),
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conf_checkbox_handler, I(CONF_sunken_edge));
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/*
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* Configurable font quality settings for Windows.
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*/
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s = ctrl_getset(b, "Window/Appearance", "font",
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"Font settings");
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ctrl_checkbox(s, "Allow selection of variable-pitch fonts", NO_SHORTCUT,
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HELPCTX(appearance_font), variable_pitch_handler, I(0));
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ctrl_radiobuttons(s, "Font quality:", 'q', 2,
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HELPCTX(appearance_font),
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conf_radiobutton_handler,
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I(CONF_font_quality),
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"Antialiased", I(FQ_ANTIALIASED),
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"Non-Antialiased", I(FQ_NONANTIALIASED),
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"ClearType", I(FQ_CLEARTYPE),
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"Default", I(FQ_DEFAULT), NULL);
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/*
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* Cyrillic Lock is a horrid misfeature even on Windows, and
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* the least we can do is ensure it never makes it to any other
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* platform (at least unless someone fixes it!).
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*/
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s = ctrl_getset(b, "Window/Translation", "tweaks", NULL);
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ctrl_checkbox(s, "Caps Lock acts as Cyrillic switch", 's',
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HELPCTX(translation_cyrillic),
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conf_checkbox_handler,
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I(CONF_xlat_capslockcyr));
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/*
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* On Windows we can use but not enumerate translation tables
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* from the operating system. Briefly document this.
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*/
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s = ctrl_getset(b, "Window/Translation", "trans",
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"Character set translation on received data");
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ctrl_text(s, "(Codepages supported by Windows but not listed here, "
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"such as CP866 on many systems, can be entered manually)",
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HELPCTX(translation_codepage));
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/*
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* Windows has the weird OEM font mode, which gives us some
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* additional options when working with line-drawing
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* characters.
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*/
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str = dupprintf("Adjust how %s displays line drawing characters", appname);
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s = ctrl_getset(b, "Window/Translation", "linedraw", str);
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sfree(str);
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{
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int i;
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for (i = 0; i < s->ncontrols; i++) {
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c = s->ctrls[i];
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if (c->generic.type == CTRL_RADIO &&
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c->generic.context.i == CONF_vtmode) {
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assert(c->generic.handler == conf_radiobutton_handler);
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c->radio.nbuttons += 3;
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c->radio.buttons =
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sresize(c->radio.buttons, c->radio.nbuttons, char *);
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c->radio.buttons[c->radio.nbuttons-3] =
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dupstr("Font has XWindows encoding");
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c->radio.buttons[c->radio.nbuttons-2] =
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dupstr("Use font in both ANSI and OEM modes");
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c->radio.buttons[c->radio.nbuttons-1] =
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dupstr("Use font in OEM mode only");
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c->radio.buttondata =
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sresize(c->radio.buttondata, c->radio.nbuttons, intorptr);
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c->radio.buttondata[c->radio.nbuttons-3] = I(VT_XWINDOWS);
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c->radio.buttondata[c->radio.nbuttons-2] = I(VT_OEMANSI);
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c->radio.buttondata[c->radio.nbuttons-1] = I(VT_OEMONLY);
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if (!c->radio.shortcuts) {
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int j;
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c->radio.shortcuts = snewn(c->radio.nbuttons, char);
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for (j = 0; j < c->radio.nbuttons; j++)
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c->radio.shortcuts[j] = NO_SHORTCUT;
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} else {
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c->radio.shortcuts = sresize(c->radio.shortcuts,
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c->radio.nbuttons, char);
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}
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c->radio.shortcuts[c->radio.nbuttons-3] = 'x';
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c->radio.shortcuts[c->radio.nbuttons-2] = 'b';
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c->radio.shortcuts[c->radio.nbuttons-1] = 'e';
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break;
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}
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}
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}
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/*
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* RTF paste is Windows-specific.
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*/
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s = ctrl_getset(b, "Window/Selection/Copy", "format",
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"Formatting of copied characters");
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ctrl_checkbox(s, "Copy to clipboard in RTF as well as plain text", 'f',
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HELPCTX(copy_rtf),
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conf_checkbox_handler, I(CONF_rtf_paste));
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/*
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* Windows often has no middle button, so we supply a selection
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* mode in which the more critical Paste action is available on
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* the right button instead.
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*/
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s = ctrl_getset(b, "Window/Selection", "mouse",
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"Control use of mouse");
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ctrl_radiobuttons(s, "Action of mouse buttons:", 'm', 1,
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HELPCTX(selection_buttons),
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conf_radiobutton_handler,
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I(CONF_mouse_is_xterm),
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"Windows (Middle extends, Right brings up menu)", I(2),
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"Compromise (Middle extends, Right pastes)", I(0),
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"xterm (Right extends, Middle pastes)", I(1), NULL);
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/*
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* This really ought to go at the _top_ of its box, not the
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* bottom, so we'll just do some shuffling now we've set it
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* up...
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*/
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c = s->ctrls[s->ncontrols-1]; /* this should be the new control */
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memmove(s->ctrls+1, s->ctrls, (s->ncontrols-1)*sizeof(union control *));
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s->ctrls[0] = c;
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/*
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* Logical palettes don't even make sense anywhere except Windows.
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*/
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s = ctrl_getset(b, "Window/Colours", "general",
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"General options for colour usage");
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ctrl_checkbox(s, "Attempt to use logical palettes", 'l',
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HELPCTX(colours_logpal),
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conf_checkbox_handler, I(CONF_try_palette));
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ctrl_checkbox(s, "Use system colours", 's',
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HELPCTX(colours_system),
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conf_checkbox_handler, I(CONF_system_colour));
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/*
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* Resize-by-changing-font is a Windows insanity.
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*/
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s = ctrl_getset(b, "Window", "size", "Set the size of the window");
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ctrl_radiobuttons(s, "When window is resized:", 'z', 1,
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HELPCTX(window_resize),
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conf_radiobutton_handler,
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I(CONF_resize_action),
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"Change the number of rows and columns", I(RESIZE_TERM),
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"Change the size of the font", I(RESIZE_FONT),
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"Change font size only when maximised", I(RESIZE_EITHER),
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"Forbid resizing completely", I(RESIZE_DISABLED), NULL);
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/*
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* Most of the Window/Behaviour stuff is there to mimic Windows
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* conventions which PuTTY can optionally disregard. Hence,
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* most of these options are Windows-specific.
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*/
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s = ctrl_getset(b, "Window/Behaviour", "main", NULL);
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ctrl_checkbox(s, "Window closes on ALT-F4", '4',
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HELPCTX(behaviour_altf4),
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conf_checkbox_handler, I(CONF_alt_f4));
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ctrl_checkbox(s, "System menu appears on ALT-Space", 'y',
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HELPCTX(behaviour_altspace),
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conf_checkbox_handler, I(CONF_alt_space));
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ctrl_checkbox(s, "System menu appears on ALT alone", 'l',
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HELPCTX(behaviour_altonly),
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conf_checkbox_handler, I(CONF_alt_only));
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ctrl_checkbox(s, "Ensure window is always on top", 'e',
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HELPCTX(behaviour_alwaysontop),
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conf_checkbox_handler, I(CONF_alwaysontop));
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ctrl_checkbox(s, "Full screen on Alt-Enter", 'f',
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HELPCTX(behaviour_altenter),
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conf_checkbox_handler,
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I(CONF_fullscreenonaltenter));
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/*
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* Windows supports a local-command proxy. This also means we
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* must adjust the text on the `Telnet command' control.
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*/
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if (!midsession) {
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int i;
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s = ctrl_getset(b, "Connection/Proxy", "basics", NULL);
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for (i = 0; i < s->ncontrols; i++) {
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c = s->ctrls[i];
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if (c->generic.type == CTRL_RADIO &&
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c->generic.context.i == CONF_proxy_type) {
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assert(c->generic.handler == conf_radiobutton_handler);
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c->radio.nbuttons++;
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c->radio.buttons =
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sresize(c->radio.buttons, c->radio.nbuttons, char *);
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c->radio.buttons[c->radio.nbuttons-1] =
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dupstr("Local");
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c->radio.buttondata =
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sresize(c->radio.buttondata, c->radio.nbuttons, intorptr);
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c->radio.buttondata[c->radio.nbuttons-1] = I(PROXY_CMD);
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break;
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}
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}
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for (i = 0; i < s->ncontrols; i++) {
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c = s->ctrls[i];
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if (c->generic.type == CTRL_EDITBOX &&
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c->generic.context.i == CONF_proxy_telnet_command) {
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assert(c->generic.handler == conf_editbox_handler);
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sfree(c->generic.label);
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c->generic.label = dupstr("Telnet command, or local"
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" proxy command");
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break;
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}
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}
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}
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/*
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* Serial back end is available on Windows.
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*/
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if (!midsession || (protocol == PROT_SERIAL))
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ser_setup_config_box(b, midsession, 0x1F, 0x0F);
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/*
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* $XAUTHORITY is not reliable on Windows, so we provide a
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* means to override it.
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*/
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if (!midsession && backend_vt_from_proto(PROT_SSH)) {
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s = ctrl_getset(b, "Connection/SSH/X11", "x11", "X11 forwarding");
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ctrl_filesel(s, "X authority file for local display", 't',
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NULL, false, "Select X authority file",
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HELPCTX(ssh_tunnels_xauthority),
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conf_filesel_handler, I(CONF_xauthfile));
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}
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}
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