#include <assert.h>
#include <stdarg.h>
#include <ctype.h>
+#include <time.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
#include <gdk/gdkx.h>
#include <X11/Xutil.h>
#include "gtkcols.h"
-#include "gtkpanel.h"
#ifdef TESTMODE
#define PUTTY_DO_GLOBALS /* actually _define_ globals */
GtkWidget *menu; /* for optionmenu (==droplist) */
GtkWidget *optmenu; /* also for optionmenu */
GtkWidget *text; /* for text */
+ GtkWidget *label; /* for dlg_label_change */
GtkAdjustment *adj; /* for the scrollbar in a list box */
guint textsig;
};
gpointer data);
static void shortcut_add(struct Shortcuts *scs, GtkWidget *labelw,
int chr, int action, void *ptr);
+static void shortcut_highlight(GtkWidget *label, int chr);
static int listitem_single_key(GtkWidget *item, GdkEventKey *event,
gpointer data);
static int listitem_multi_key(GtkWidget *item, GdkEventKey *event,
dp->coloursel_result.ok = FALSE;
dp->treeitems = NULL;
dp->window = dp->cancelbutton = dp->currtreeitem = NULL;
+ dp->flags = 0;
+ dp->currfocus = NULL;
}
static void dlg_cleanup(struct dlgparam *dp)
struct uctrl *uc;
freetree234(dp->byctrl); /* doesn't free the uctrls inside */
+ dp->byctrl = NULL;
while ( (uc = index234(dp->bywidget, 0)) != NULL) {
del234(dp->bywidget, uc);
if (uc->privdata_needs_free)
sfree(uc);
}
freetree234(dp->bywidget);
+ dp->bywidget = NULL;
sfree(dp->treeitems);
}
static struct uctrl *dlg_find_byctrl(struct dlgparam *dp, union control *ctrl)
{
+ if (!dp->byctrl)
+ return NULL;
return find234(dp->byctrl, ctrl, uctrl_cmp_byctrl_find);
}
static struct uctrl *dlg_find_bywidget(struct dlgparam *dp, GtkWidget *w)
{
struct uctrl *ret = NULL;
+ if (!dp->bywidget)
+ return NULL;
do {
ret = find234(dp->bywidget, w, uctrl_cmp_bywidget_find);
if (ret)
{
struct dlgparam *dp = (struct dlgparam *)dlg;
struct uctrl *uc = dlg_find_byctrl(dp, ctrl);
- GtkContainer *cont;
assert(uc->ctrl->generic.type == CTRL_EDITBOX ||
uc->ctrl->generic.type == CTRL_LISTBOX);
assert(uc->menu != NULL || uc->list != NULL);
- cont = (uc->menu ? GTK_CONTAINER(uc->menu) : GTK_CONTAINER(uc->list));
-
- gtk_container_foreach(cont, container_remove_and_destroy, cont);
+ if (uc->menu) {
+ gtk_container_foreach(GTK_CONTAINER(uc->menu),
+ container_remove_and_destroy,
+ GTK_CONTAINER(uc->menu));
+ } else {
+ gtk_list_clear_items(GTK_LIST(uc->list), 0, -1);
+ }
}
void dlg_listbox_del(union control *ctrl, void *dlg, int index)
gtk_container_add(GTK_CONTAINER(uc->menu), menuitem);
gtk_widget_show(menuitem);
- gtk_object_set_data(GTK_OBJECT(menuitem), "user-data", (gpointer)id);
+ gtk_object_set_data(GTK_OBJECT(menuitem), "user-data",
+ GINT_TO_POINTER(id));
gtk_signal_connect(GTK_OBJECT(menuitem), "activate",
GTK_SIGNAL_FUNC(menuitem_activate), dp);
} else if (!uc->entry) {
GTK_SIGNAL_FUNC(widget_focus), dp);
gtk_signal_connect(GTK_OBJECT(listitem), "button_press_event",
GTK_SIGNAL_FUNC(listitem_button), dp);
- gtk_object_set_data(GTK_OBJECT(listitem), "user-data", (gpointer)id);
+ gtk_object_set_data(GTK_OBJECT(listitem), "user-data",
+ GINT_TO_POINTER(id));
} else {
/*
* List item in a combo-box list, which means the sensible
gtk_container_add(GTK_CONTAINER(uc->list), listitem);
gtk_widget_show(listitem);
- gtk_object_set_data(GTK_OBJECT(listitem), "user-data", (gpointer)id);
+ gtk_object_set_data(GTK_OBJECT(listitem), "user-data",
+ GINT_TO_POINTER(id));
}
dp->flags &= ~FLAG_UPDATING_COMBO_LIST;
item = GTK_OBJECT(g_list_nth_data(children, index));
g_list_free(children);
- return (int)gtk_object_get_data(GTK_OBJECT(item), "user-data");
+ return GPOINTER_TO_INT(gtk_object_get_data(GTK_OBJECT(item), "user-data"));
}
/* dlg_listbox_index returns <0 if no single element is selected. */
if (uc->menu)
activeitem = gtk_menu_get_active(GTK_MENU(uc->menu));
+ else
+ activeitem = NULL; /* unnecessarily placate gcc */
children = gtk_container_children(GTK_CONTAINER(uc->menu ? uc->menu :
uc->list));
if (uc->optmenu) {
gtk_option_menu_set_history(GTK_OPTION_MENU(uc->optmenu), index);
} else {
+ int nitems;
+ GList *items;
+ gdouble newtop, newbot;
+
gtk_list_select_item(GTK_LIST(uc->list), index);
+
+ /*
+ * Scroll the list box if necessary to ensure the newly
+ * selected item is visible.
+ */
+ items = gtk_container_children(GTK_CONTAINER(uc->list));
+ nitems = g_list_length(items);
+ if (nitems > 0) {
+ int modified = FALSE;
+ g_list_free(items);
+ newtop = uc->adj->lower +
+ (uc->adj->upper - uc->adj->lower) * index / nitems;
+ newbot = uc->adj->lower +
+ (uc->adj->upper - uc->adj->lower) * (index+1) / nitems;
+ if (uc->adj->value > newtop) {
+ modified = TRUE;
+ uc->adj->value = newtop;
+ } else if (uc->adj->value < newbot - uc->adj->page_size) {
+ modified = TRUE;
+ uc->adj->value = newbot - uc->adj->page_size;
+ }
+ if (modified)
+ gtk_adjustment_value_changed(uc->adj);
+ }
}
}
gtk_label_set_text(GTK_LABEL(uc->text), text);
}
+void dlg_label_change(union control *ctrl, void *dlg, char const *text)
+{
+ struct dlgparam *dp = (struct dlgparam *)dlg;
+ struct uctrl *uc = dlg_find_byctrl(dp, ctrl);
+
+ switch (uc->ctrl->generic.type) {
+ case CTRL_BUTTON:
+ gtk_label_set_text(GTK_LABEL(uc->toplevel), text);
+ shortcut_highlight(uc->toplevel, ctrl->button.shortcut);
+ break;
+ case CTRL_CHECKBOX:
+ gtk_label_set_text(GTK_LABEL(uc->toplevel), text);
+ shortcut_highlight(uc->toplevel, ctrl->checkbox.shortcut);
+ break;
+ case CTRL_RADIO:
+ gtk_label_set_text(GTK_LABEL(uc->label), text);
+ shortcut_highlight(uc->label, ctrl->radio.shortcut);
+ break;
+ case CTRL_EDITBOX:
+ gtk_label_set_text(GTK_LABEL(uc->label), text);
+ shortcut_highlight(uc->label, ctrl->editbox.shortcut);
+ break;
+ case CTRL_FILESELECT:
+ gtk_label_set_text(GTK_LABEL(uc->label), text);
+ shortcut_highlight(uc->label, ctrl->fileselect.shortcut);
+ break;
+ case CTRL_FONTSELECT:
+ gtk_label_set_text(GTK_LABEL(uc->label), text);
+ shortcut_highlight(uc->label, ctrl->fontselect.shortcut);
+ break;
+ case CTRL_LISTBOX:
+ gtk_label_set_text(GTK_LABEL(uc->label), text);
+ shortcut_highlight(uc->label, ctrl->listbox.shortcut);
+ break;
+ default:
+ assert(!"This shouldn't happen");
+ break;
+ }
+}
+
void dlg_filesel_set(union control *ctrl, void *dlg, Filename fn)
{
struct dlgparam *dp = (struct dlgparam *)dlg;
gtk_widget_destroy(GTK_WIDGET(data));
}
+static void set_transient_window_pos(GtkWidget *parent, GtkWidget *child)
+{
+ gint x, y, w, h, dx, dy;
+ GtkRequisition req;
+ gtk_window_set_position(GTK_WINDOW(child), GTK_WIN_POS_NONE);
+ gtk_widget_size_request(GTK_WIDGET(child), &req);
+
+ gdk_window_get_origin(GTK_WIDGET(parent)->window, &x, &y);
+ gdk_window_get_size(GTK_WIDGET(parent)->window, &w, &h);
+
+ /*
+ * One corner of the transient will be offset inwards, by 1/4
+ * of the parent window's size, from the corresponding corner
+ * of the parent window. The corner will be chosen so as to
+ * place the transient closer to the centre of the screen; this
+ * should avoid transients going off the edge of the screen on
+ * a regular basis.
+ */
+ if (x + w/2 < gdk_screen_width() / 2)
+ dx = x + w/4; /* work from left edges */
+ else
+ dx = x + 3*w/4 - req.width; /* work from right edges */
+ if (y + h/2 < gdk_screen_height() / 2)
+ dy = y + h/4; /* work from top edges */
+ else
+ dy = y + 3*h/4 - req.height; /* work from bottom edges */
+ gtk_widget_set_uposition(GTK_WIDGET(child), dx, dy);
+}
+
void dlg_error_msg(void *dlg, char *msg)
{
struct dlgparam *dp = (struct dlgparam *)dlg;
GTK_SIGNAL_FUNC(window_destroy), NULL);
gtk_window_set_modal(GTK_WINDOW(window), TRUE);
gtk_window_set_transient_for(GTK_WINDOW(window), GTK_WINDOW(dp->window));
- {
- gint x, y, w, h, dx, dy;
- gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_NONE);
- gdk_window_get_origin(GTK_WIDGET(dp->window)->window, &x, &y);
- gdk_window_get_size(GTK_WIDGET(dp->window)->window, &w, &h);
- dx = x + w/4;
- dy = y + h/4;
- gtk_widget_set_uposition(GTK_WIDGET(window), dx, dy);
- }
+ set_transient_window_pos(dp->window, window);
gtk_widget_show(window);
gtk_main();
}
uc->buttons = NULL;
uc->entry = uc->list = uc->menu = NULL;
uc->button = uc->optmenu = uc->text = NULL;
+ uc->label = NULL;
switch (ctrl->generic.type) {
case CTRL_BUTTON:
gtk_widget_show(label);
shortcut_add(scs, label, ctrl->radio.shortcut,
SHORTCUT_UCTRL, uc);
+ uc->label = label;
}
percentages = g_new(gint, ctrl->radio.ncolumns);
for (i = 0; i < ctrl->radio.ncolumns; i++) {
gtk_widget_show(w);
w = container;
+ uc->label = label;
}
gtk_signal_connect(GTK_OBJECT(uc->entry), "focus_out_event",
GTK_SIGNAL_FUNC(editbox_lostfocus), dp);
ctrl->fileselect.shortcut :
ctrl->fontselect.shortcut),
SHORTCUT_UCTRL, uc);
+ uc->label = ww;
}
uc->entry = ww = gtk_entry_new();
GTK_SIGNAL_FUNC(widget_focus), dp);
} else {
uc->list = gtk_list_new();
- if (ctrl->listbox.multisel) {
+ if (ctrl->listbox.multisel == 2) {
+ gtk_list_set_selection_mode(GTK_LIST(uc->list),
+ GTK_SELECTION_EXTENDED);
+ } else if (ctrl->listbox.multisel == 1) {
gtk_list_set_selection_mode(GTK_LIST(uc->list),
GTK_SELECTION_MULTIPLE);
} else {
shortcut_add(scs, label, ctrl->listbox.shortcut,
SHORTCUT_UCTRL, uc);
w = container;
+ uc->label = label;
}
break;
case CTRL_TEXT:
struct selparam {
struct dlgparam *dp;
- Panels *panels;
+ GtkNotebook *panels;
GtkWidget *panel, *treeitem;
struct Shortcuts shortcuts;
};
static void treeitem_sel(GtkItem *item, gpointer data)
{
struct selparam *sp = (struct selparam *)data;
+ gint page_num;
+
+ page_num = gtk_notebook_page_num(sp->panels, sp->panel);
+ gtk_notebook_set_page(sp->panels, page_num);
- panels_switch_to(sp->panels, sp->panel);
+ dlg_refresh(NULL, sp->dp);
sp->dp->shortcuts = &sp->shortcuts;
sp->dp->currtreeitem = sp->treeitem;
return FALSE;
}
-void shortcut_add(struct Shortcuts *scs, GtkWidget *labelw,
- int chr, int action, void *ptr)
+static void shortcut_highlight(GtkWidget *labelw, int chr)
{
GtkLabel *label = GTK_LABEL(labelw);
gchar *currstr, *pattern;
int i;
+ gtk_label_get(label, &currstr);
+ for (i = 0; currstr[i]; i++)
+ if (tolower((unsigned char)currstr[i]) == chr) {
+ GtkRequisition req;
+
+ pattern = dupprintf("%*s_", i, "");
+
+ gtk_widget_size_request(GTK_WIDGET(label), &req);
+ gtk_label_set_pattern(label, pattern);
+ gtk_widget_set_usize(GTK_WIDGET(label), -1, req.height);
+
+ sfree(pattern);
+ break;
+ }
+}
+
+void shortcut_add(struct Shortcuts *scs, GtkWidget *labelw,
+ int chr, int action, void *ptr)
+{
if (chr == NO_SHORTCUT)
return;
scs->sc[chr].uc = (struct uctrl *)ptr;
}
- gtk_label_get(label, &currstr);
- for (i = 0; currstr[i]; i++)
- if (tolower((unsigned char)currstr[i]) == chr) {
- GtkRequisition req;
-
- pattern = dupprintf("%*s_", i, "");
-
- gtk_widget_size_request(GTK_WIDGET(label), &req);
- gtk_label_set_pattern(label, pattern);
- gtk_widget_set_usize(GTK_WIDGET(label), -1, req.height);
+ shortcut_highlight(labelw, chr);
+}
- sfree(pattern);
- break;
- }
+int get_listitemheight(void)
+{
+ GtkWidget *listitem = gtk_list_item_new_with_label("foo");
+ GtkRequisition req;
+ gtk_widget_size_request(listitem, &req);
+ gtk_widget_unref(listitem);
+ return req.height;
}
-int do_config_box(const char *title, Config *cfg)
+int do_config_box(const char *title, Config *cfg, int midsession,
+ int protcfginfo)
{
GtkWidget *window, *hbox, *vbox, *cols, *label,
*tree, *treescroll, *panels, *panelvbox;
GtkTreeItem *treeitemlevels[8];
GtkTree *treelevels[8];
struct dlgparam dp;
- struct sesslist sl;
struct Shortcuts scs;
struct selparam *selparams = NULL;
int nselparams = 0, selparamsize = 0;
- do_defaults(NULL, cfg);
-
dlg_init(&dp);
- {
- GtkWidget *listitem = gtk_list_item_new_with_label("foo");
- GtkRequisition req;
- gtk_widget_size_request(listitem, &req);
- listitemheight = req.height;
- gtk_widget_unref(listitem);
- }
-
- get_sesslist(&sl, TRUE);
+ listitemheight = get_listitemheight();
for (index = 0; index < lenof(scs.sc); index++) {
scs.sc[index].action = SHORTCUT_EMPTY;
}
+ window = gtk_dialog_new();
+
ctrlbox = ctrl_new_box();
- setup_config_box(ctrlbox, &sl, FALSE, 0);
- unix_setup_config_box(ctrlbox, FALSE);
+ setup_config_box(ctrlbox, midsession, cfg->protocol, protcfginfo);
+ unix_setup_config_box(ctrlbox, midsession, cfg->protocol);
+ gtk_setup_config_box(ctrlbox, midsession, window);
- window = gtk_dialog_new();
gtk_window_set_title(GTK_WINDOW(window), title);
hbox = gtk_hbox_new(FALSE, 4);
gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->vbox), hbox, TRUE, TRUE, 0);
gtk_widget_show(tree);
gtk_widget_show(treescroll);
gtk_box_pack_start(GTK_BOX(vbox), treescroll, TRUE, TRUE, 0);
- panels = panels_new();
+ panels = gtk_notebook_new();
+ gtk_notebook_set_show_tabs(GTK_NOTEBOOK(panels), FALSE);
+ gtk_notebook_set_show_border(GTK_NOTEBOOK(panels), FALSE);
gtk_box_pack_start(GTK_BOX(hbox), panels, TRUE, TRUE, 0);
gtk_widget_show(panels);
first = (panelvbox == NULL);
panelvbox = gtk_vbox_new(FALSE, 4);
- gtk_container_add(GTK_CONTAINER(panels), panelvbox);
+ gtk_widget_show(panelvbox);
+ gtk_notebook_append_page(GTK_NOTEBOOK(panels), panelvbox,
+ NULL);
if (first) {
- panels_switch_to(PANELS(panels), panelvbox);
+ gint page_num;
+
+ page_num = gtk_notebook_page_num(GTK_NOTEBOOK(panels),
+ panelvbox);
+ gtk_notebook_set_page(GTK_NOTEBOOK(panels), page_num);
gtk_tree_select_child(GTK_TREE(tree), treeitem);
}
struct selparam);
}
selparams[nselparams].dp = &dp;
- selparams[nselparams].panels = PANELS(panels);
+ selparams[nselparams].panels = GTK_NOTEBOOK(panels);
selparams[nselparams].panel = panelvbox;
selparams[nselparams].shortcuts = scs; /* structure copy */
selparams[nselparams].treeitem = treeitem;
gtk_main();
- get_sesslist(&sl, FALSE);
dlg_cleanup(&dp);
sfree(selparams);
gtk_window_set_modal(GTK_WINDOW(window), TRUE);
if (parentwin) {
- gint x, y, w, h, dx, dy;
- gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_NONE);
- gdk_window_get_origin(parentwin->window, &x, &y);
- gdk_window_get_size(parentwin->window, &w, &h);
- dx = x + w/4;
- dy = y + h/4;
- gtk_widget_set_uposition(GTK_WIDGET(window), dx, dy);
+ set_transient_window_pos(parentwin, window);
gtk_window_set_transient_for(GTK_WINDOW(window),
GTK_WINDOW(parentwin));
} else
return req.width;
}
-void verify_ssh_host_key(void *frontend, char *host, int port, char *keytype,
- char *keystr, char *fingerprint)
+int reallyclose(void *frontend)
+{
+ char *title = dupcat(appname, " Exit Confirmation", NULL);
+ int ret = messagebox(GTK_WIDGET(get_window(frontend)),
+ title, "Are you sure you want to close this session?",
+ string_width("Most of the width of the above text"),
+ "Yes", 'y', +1, 1,
+ "No", 'n', -1, 0,
+ NULL);
+ sfree(title);
+ return ret;
+}
+
+int verify_ssh_host_key(void *frontend, char *host, int port, char *keytype,
+ char *keystr, char *fingerprint,
+ void (*callback)(void *ctx, int result), void *ctx)
{
static const char absenttxt[] =
"The server's host key is not cached. You have no guarantee "
"that the server is the computer you think it is.\n"
- "The server's key fingerprint is:\n"
+ "The server's %s key fingerprint is:\n"
"%s\n"
"If you trust this host, press \"Accept\" to add the key to "
"PuTTY's cache and carry on connecting.\n"
"cached. This means that either the server administrator "
"has changed the host key, or you have actually connected "
"to another computer pretending to be the server.\n"
- "The new key fingerprint is:\n"
+ "The new %s key fingerprint is:\n"
"%s\n"
"If you were expecting this change and trust the new key, "
"press \"Accept\" to update PuTTY's cache and continue connecting.\n"
ret = verify_host_key(host, port, keytype, keystr);
if (ret == 0) /* success - key matched OK */
- return;
+ return 1;
- text = dupprintf((ret == 2 ? wrongtxt : absenttxt), fingerprint);
+ text = dupprintf((ret == 2 ? wrongtxt : absenttxt), keytype, fingerprint);
ret = messagebox(GTK_WIDGET(get_window(frontend)),
"PuTTY Security Alert", text,
sfree(text);
- if (ret == 0)
- cleanup_exit(0);
- else if (ret == 2)
+ if (ret == 2) {
store_host_key(host, port, keytype, keystr);
+ return 1; /* continue with connection */
+ } else if (ret == 1)
+ return 1; /* continue with connection */
+ return 0; /* do not continue with connection */
}
/*
- * Ask whether the selected cipher is acceptable (since it was
+ * Ask whether the selected algorithm is acceptable (since it was
* below the configured 'warn' threshold).
- * cs: 0 = both ways, 1 = client->server, 2 = server->client
*/
-void askcipher(void *frontend, char *ciphername, int cs)
+int askalg(void *frontend, const char *algtype, const char *algname,
+ void (*callback)(void *ctx, int result), void *ctx)
{
static const char msg[] =
- "The first %scipher supported by the server is "
+ "The first %s supported by the server is "
"%s, which is below the configured warning threshold.\n"
"Continue with connection?";
char *text;
int ret;
- text = dupprintf(msg, (cs == 0) ? "" :
- (cs == 1) ? "client-to-server " : "server-to-client ",
- ciphername);
+ text = dupprintf(msg, algtype, algname);
ret = messagebox(GTK_WIDGET(get_window(frontend)),
"PuTTY Security Alert", text,
string_width("Continue with connection?"),
sfree(text);
if (ret) {
- return;
+ return 1;
} else {
- cleanup_exit(0);
+ return 0;
}
}
*/
}
-void fatalbox(char *p, ...)
+void fatal_message_box(void *window, char *msg)
{
- va_list ap;
- char *msg;
- va_start(ap, p);
- msg = dupvprintf(p, ap);
- va_end(ap);
- messagebox(NULL, "PuTTY Fatal Error", msg,
+ messagebox(window, "PuTTY Fatal Error", msg,
string_width("REASONABLY LONG LINE OF TEXT FOR BASIC SANITY"),
"OK", 'o', 1, 1, NULL);
- sfree(msg);
- cleanup_exit(1);
}
-void connection_fatal(void *frontend, char *p, ...)
+
+void fatalbox(char *p, ...)
{
va_list ap;
char *msg;
va_start(ap, p);
msg = dupvprintf(p, ap);
va_end(ap);
- messagebox(GTK_WIDGET(get_window(frontend)),
- "PuTTY Fatal Error", msg,
- string_width("REASONABLY LONG LINE OF TEXT FOR BASIC SANITY"),
- "OK", 'o', 1, 1, NULL);
+ fatal_message_box(NULL, msg);
sfree(msg);
cleanup_exit(1);
}
+
+static GtkWidget *aboutbox = NULL;
+
+static void about_close_clicked(GtkButton *button, gpointer data)
+{
+ gtk_widget_destroy(aboutbox);
+ aboutbox = NULL;
+}
+
+static void licence_clicked(GtkButton *button, gpointer data)
+{
+ char *title;
+
+ char *licence =
+ "Copyright 1997-2006 Simon Tatham.\n\n"
+
+ "Portions copyright Robert de Bath, Joris van Rantwijk, Delian "
+ "Delchev, Andreas Schultz, Jeroen Massar, Wez Furlong, Nicolas "
+ "Barry, Justin Bradford, Ben Harris, Malcolm Smith, Ahmad Khalifa, "
+ "Markus Kuhn, and CORE SDI S.A.\n\n"
+
+ "Permission is hereby granted, free of charge, to any person "
+ "obtaining a copy of this software and associated documentation "
+ "files (the ""Software""), to deal in the Software without restriction, "
+ "including without limitation the rights to use, copy, modify, merge, "
+ "publish, distribute, sublicense, and/or sell copies of the Software, "
+ "and to permit persons to whom the Software is furnished to do so, "
+ "subject to the following conditions:\n\n"
+
+ "The above copyright notice and this permission notice shall be "
+ "included in all copies or substantial portions of the Software.\n\n"
+
+ "THE SOFTWARE IS PROVIDED ""AS IS"", WITHOUT "
+ "WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, "
+ "INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF "
+ "MERCHANTABILITY, FITNESS FOR A PARTICULAR "
+ "PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE "
+ "COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES "
+ "OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, "
+ "TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN "
+ "CONNECTION WITH THE SOFTWARE OR THE USE OR "
+ "OTHER DEALINGS IN THE SOFTWARE.";
+
+ title = dupcat(appname, " Licence", NULL);
+ assert(aboutbox != NULL);
+ messagebox(aboutbox, title, licence,
+ string_width("LONGISH LINE OF TEXT SO THE LICENCE"
+ " BOX ISN'T EXCESSIVELY TALL AND THIN"),
+ "OK", 'o', 1, 1, NULL);
+ sfree(title);
+}
+
+void about_box(void *window)
+{
+ GtkWidget *w;
+ char *title;
+
+ if (aboutbox) {
+ gtk_widget_grab_focus(aboutbox);
+ return;
+ }
+
+ aboutbox = gtk_dialog_new();
+ gtk_container_set_border_width(GTK_CONTAINER(aboutbox), 10);
+ title = dupcat("About ", appname, NULL);
+ gtk_window_set_title(GTK_WINDOW(aboutbox), title);
+ sfree(title);
+
+ w = gtk_button_new_with_label("Close");
+ GTK_WIDGET_SET_FLAGS(w, GTK_CAN_DEFAULT);
+ gtk_window_set_default(GTK_WINDOW(aboutbox), w);
+ gtk_box_pack_end(GTK_BOX(GTK_DIALOG(aboutbox)->action_area),
+ w, FALSE, FALSE, 0);
+ gtk_signal_connect(GTK_OBJECT(w), "clicked",
+ GTK_SIGNAL_FUNC(about_close_clicked), NULL);
+ gtk_widget_show(w);
+
+ w = gtk_button_new_with_label("View Licence");
+ GTK_WIDGET_SET_FLAGS(w, GTK_CAN_DEFAULT);
+ gtk_box_pack_end(GTK_BOX(GTK_DIALOG(aboutbox)->action_area),
+ w, FALSE, FALSE, 0);
+ gtk_signal_connect(GTK_OBJECT(w), "clicked",
+ GTK_SIGNAL_FUNC(licence_clicked), NULL);
+ gtk_widget_show(w);
+
+ w = gtk_label_new(appname);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(aboutbox)->vbox),
+ w, FALSE, FALSE, 0);
+ gtk_widget_show(w);
+
+ w = gtk_label_new(ver);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(aboutbox)->vbox),
+ w, FALSE, FALSE, 5);
+ gtk_widget_show(w);
+
+ w = gtk_label_new("Copyright 1997-2006 Simon Tatham. All rights reserved");
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(aboutbox)->vbox),
+ w, FALSE, FALSE, 5);
+ gtk_widget_show(w);
+
+ set_transient_window_pos(GTK_WIDGET(window), aboutbox);
+ gtk_widget_show(aboutbox);
+}
+
+struct eventlog_stuff {
+ GtkWidget *parentwin, *window;
+ struct controlbox *eventbox;
+ struct Shortcuts scs;
+ struct dlgparam dp;
+ union control *listctrl;
+ char **events;
+ int nevents, negsize;
+ char *seldata;
+ int sellen;
+ int ignore_selchange;
+};
+
+static void eventlog_destroy(GtkWidget *widget, gpointer data)
+{
+ struct eventlog_stuff *es = (struct eventlog_stuff *)data;
+
+ es->window = NULL;
+ sfree(es->seldata);
+ dlg_cleanup(&es->dp);
+ ctrl_free_box(es->eventbox);
+}
+static void eventlog_ok_handler(union control *ctrl, void *dlg,
+ void *data, int event)
+{
+ if (event == EVENT_ACTION)
+ dlg_end(dlg, 0);
+}
+static void eventlog_list_handler(union control *ctrl, void *dlg,
+ void *data, int event)
+{
+ struct eventlog_stuff *es = (struct eventlog_stuff *)data;
+
+ if (event == EVENT_REFRESH) {
+ int i;
+
+ dlg_update_start(ctrl, dlg);
+ dlg_listbox_clear(ctrl, dlg);
+ for (i = 0; i < es->nevents; i++) {
+ dlg_listbox_add(ctrl, dlg, es->events[i]);
+ }
+ dlg_update_done(ctrl, dlg);
+ } else if (event == EVENT_SELCHANGE) {
+ int i;
+ int selsize = 0;
+
+ /*
+ * If this SELCHANGE event is happening as a result of
+ * deliberate deselection because someone else has grabbed
+ * the selection, the last thing we want to do is pre-empt
+ * them.
+ */
+ if (es->ignore_selchange)
+ return;
+
+ /*
+ * Construct the data to use as the selection.
+ */
+ sfree(es->seldata);
+ es->seldata = NULL;
+ es->sellen = 0;
+ for (i = 0; i < es->nevents; i++) {
+ if (dlg_listbox_issel(ctrl, dlg, i)) {
+ int extralen = strlen(es->events[i]);
+
+ if (es->sellen + extralen + 2 > selsize) {
+ selsize = es->sellen + extralen + 512;
+ es->seldata = sresize(es->seldata, selsize, char);
+ }
+
+ strcpy(es->seldata + es->sellen, es->events[i]);
+ es->sellen += extralen;
+ es->seldata[es->sellen++] = '\n';
+ }
+ }
+
+ if (gtk_selection_owner_set(es->window, GDK_SELECTION_PRIMARY,
+ GDK_CURRENT_TIME)) {
+ extern GdkAtom compound_text_atom;
+
+ gtk_selection_add_target(es->window, GDK_SELECTION_PRIMARY,
+ GDK_SELECTION_TYPE_STRING, 1);
+ gtk_selection_add_target(es->window, GDK_SELECTION_PRIMARY,
+ compound_text_atom, 1);
+ }
+
+ }
+}
+
+void eventlog_selection_get(GtkWidget *widget, GtkSelectionData *seldata,
+ guint info, guint time_stamp, gpointer data)
+{
+ struct eventlog_stuff *es = (struct eventlog_stuff *)data;
+
+ gtk_selection_data_set(seldata, seldata->target, 8,
+ (unsigned char *)es->seldata, es->sellen);
+}
+
+gint eventlog_selection_clear(GtkWidget *widget, GdkEventSelection *seldata,
+ gpointer data)
+{
+ struct eventlog_stuff *es = (struct eventlog_stuff *)data;
+ struct uctrl *uc;
+
+ /*
+ * Deselect everything in the list box.
+ */
+ uc = dlg_find_byctrl(&es->dp, es->listctrl);
+ es->ignore_selchange = 1;
+ gtk_list_unselect_all(GTK_LIST(uc->list));
+ es->ignore_selchange = 0;
+
+ sfree(es->seldata);
+ es->sellen = 0;
+ es->seldata = NULL;
+ return TRUE;
+}
+
+void showeventlog(void *estuff, void *parentwin)
+{
+ struct eventlog_stuff *es = (struct eventlog_stuff *)estuff;
+ GtkWidget *window, *w0, *w1;
+ GtkWidget *parent = GTK_WIDGET(parentwin);
+ struct controlset *s0, *s1;
+ union control *c;
+ int listitemheight, index;
+ char *title;
+
+ if (es->window) {
+ gtk_widget_grab_focus(es->window);
+ return;
+ }
+
+ dlg_init(&es->dp);
+
+ for (index = 0; index < lenof(es->scs.sc); index++) {
+ es->scs.sc[index].action = SHORTCUT_EMPTY;
+ }
+
+ es->eventbox = ctrl_new_box();
+
+ s0 = ctrl_getset(es->eventbox, "", "", "");
+ ctrl_columns(s0, 3, 33, 34, 33);
+ c = ctrl_pushbutton(s0, "Close", 'c', HELPCTX(no_help),
+ eventlog_ok_handler, P(NULL));
+ c->button.column = 1;
+ c->button.isdefault = TRUE;
+
+ s1 = ctrl_getset(es->eventbox, "x", "", "");
+ es->listctrl = c = ctrl_listbox(s1, NULL, NO_SHORTCUT, HELPCTX(no_help),
+ eventlog_list_handler, P(es));
+ c->listbox.height = 10;
+ c->listbox.multisel = 2;
+ c->listbox.ncols = 3;
+ c->listbox.percentages = snewn(3, int);
+ c->listbox.percentages[0] = 25;
+ c->listbox.percentages[1] = 10;
+ c->listbox.percentages[2] = 65;
+
+ listitemheight = get_listitemheight();
+
+ es->window = window = gtk_dialog_new();
+ title = dupcat(appname, " Event Log", NULL);
+ gtk_window_set_title(GTK_WINDOW(window), title);
+ sfree(title);
+ w0 = layout_ctrls(&es->dp, &es->scs, s0,
+ listitemheight, GTK_WINDOW(window));
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->action_area),
+ w0, TRUE, TRUE, 0);
+ gtk_widget_show(w0);
+ w1 = layout_ctrls(&es->dp, &es->scs, s1,
+ listitemheight, GTK_WINDOW(window));
+ gtk_container_set_border_width(GTK_CONTAINER(w1), 10);
+ gtk_widget_set_usize(w1, 20 +
+ string_width("LINE OF TEXT GIVING WIDTH OF EVENT LOG"
+ " IS QUITE LONG 'COS SSH LOG ENTRIES"
+ " ARE WIDE"), -1);
+ gtk_box_pack_start(GTK_BOX(GTK_DIALOG(window)->vbox),
+ w1, TRUE, TRUE, 0);
+ gtk_widget_show(w1);
+
+ es->dp.data = es;
+ es->dp.shortcuts = &es->scs;
+ es->dp.lastfocus = NULL;
+ es->dp.retval = 0;
+ es->dp.window = window;
+
+ dlg_refresh(NULL, &es->dp);
+
+ if (parent) {
+ set_transient_window_pos(parent, window);
+ gtk_window_set_transient_for(GTK_WINDOW(window),
+ GTK_WINDOW(parent));
+ } else
+ gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
+ gtk_widget_show(window);
+
+ gtk_signal_connect(GTK_OBJECT(window), "destroy",
+ GTK_SIGNAL_FUNC(eventlog_destroy), es);
+ gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
+ GTK_SIGNAL_FUNC(win_key_press), &es->dp);
+ gtk_signal_connect(GTK_OBJECT(window), "selection_get",
+ GTK_SIGNAL_FUNC(eventlog_selection_get), es);
+ gtk_signal_connect(GTK_OBJECT(window), "selection_clear_event",
+ GTK_SIGNAL_FUNC(eventlog_selection_clear), es);
+}
+
+void *eventlogstuff_new(void)
+{
+ struct eventlog_stuff *es;
+ es = snew(struct eventlog_stuff);
+ memset(es, 0, sizeof(*es));
+ return es;
+}
+
+void logevent_dlg(void *estuff, const char *string)
+{
+ struct eventlog_stuff *es = (struct eventlog_stuff *)estuff;
+
+ char timebuf[40];
+ struct tm tm;
+
+ if (es->nevents >= es->negsize) {
+ es->negsize += 64;
+ es->events = sresize(es->events, es->negsize, char *);
+ }
+
+ tm=ltime();
+ strftime(timebuf, sizeof(timebuf), "%Y-%m-%d %H:%M:%S\t", &tm);
+
+ es->events[es->nevents] = snewn(strlen(timebuf) + strlen(string) + 1, char);
+ strcpy(es->events[es->nevents], timebuf);
+ strcat(es->events[es->nevents], string);
+ if (es->window) {
+ dlg_listbox_add(es->listctrl, &es->dp, es->events[es->nevents]);
+ }
+ es->nevents++;
+}
+
+int askappend(void *frontend, Filename filename,
+ void (*callback)(void *ctx, int result), void *ctx)
+{
+ static const char msgtemplate[] =
+ "The session log file \"%.*s\" already exists. "
+ "You can overwrite it with a new session log, "
+ "append your session log to the end of it, "
+ "or disable session logging for this session.";
+ char *message;
+ char *mbtitle;
+ int mbret;
+
+ message = dupprintf(msgtemplate, FILENAME_MAX, filename.path);
+ mbtitle = dupprintf("%s Log to File", appname);
+
+ mbret = messagebox(get_window(frontend), mbtitle, message,
+ string_width("LINE OF TEXT SUITABLE FOR THE"
+ " ASKAPPEND WIDTH"),
+ "Overwrite", 'o', 1, 2,
+ "Append", 'a', 0, 1,
+ "Disable", 'd', -1, 0,
+ NULL);
+
+ sfree(message);
+ sfree(mbtitle);
+
+ return mbret;
+}
projects / u / mdw / putty / blobdiff