nhyatt/putty-source
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Richard's patch to make the scrollbar configurably absent. (Still

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want a new option to configure it to be on the LHS though. And some
lunatic is bound to ask for an xterm-style scrollbar too... :-)

[originally from svn r2062]
This commit is contained in:
Simon Tatham 2002-10-15 14:55:19 +00:00
parent c15a6ada0c
commit 8782e6a3b0
1 changed files with 18 additions and 6 deletions
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24
unix/pterm.c
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@ -1026,6 +1026,8 @@ void set_icon(char *title)
void set_sbar(int total, int start, int page)
{
if (!cfg.scrollbar)
return;
inst->sbar_adjust->lower = 0;
inst->sbar_adjust->upper = total;
inst->sbar_adjust->value = start;
@ -1039,6 +1041,8 @@ void set_sbar(int total, int start, int page)
void scrollbar_moved(GtkAdjustment *adj, gpointer data)
{
if (!cfg.scrollbar)
return;
if (!inst->ignore_sbar)
term_scroll(1, (int)adj->value);
}
@ -1387,6 +1391,9 @@ int main(int argc, char **argv)
if (!strcmp(p, "-nethack")) {
cfg.nethack_keypad = 1;
}
if (!strcmp(p, "-sb-")) {
cfg.scrollbar = 0;
}
}
inst->fonts[0] = gdk_font_load(cfg.font);
@ -1414,11 +1421,14 @@ int main(int argc, char **argv)
gtk_drawing_area_size(GTK_DRAWING_AREA(inst->area),
inst->font_width * cfg.width + 2*cfg.window_border,
inst->font_height * cfg.height + 2*cfg.window_border);
inst->sbar_adjust = GTK_ADJUSTMENT(gtk_adjustment_new(0, 0, 0, 0, 0, 0));
inst->sbar = gtk_vscrollbar_new(inst->sbar_adjust);
if (cfg.scrollbar) {
inst->sbar_adjust = GTK_ADJUSTMENT(gtk_adjustment_new(0,0,0,0,0,0));
inst->sbar = gtk_vscrollbar_new(inst->sbar_adjust);
}
inst->hbox = GTK_BOX(gtk_hbox_new(FALSE, 0));
gtk_box_pack_start(inst->hbox, inst->area, TRUE, TRUE, 0);
gtk_box_pack_end(inst->hbox, inst->sbar, FALSE, FALSE, 0);
if (cfg.scrollbar)
gtk_box_pack_start(inst->hbox, inst->sbar, FALSE, FALSE, 0);
gtk_window_set_policy(GTK_WINDOW(inst->window), FALSE, TRUE, TRUE);
@ -1465,8 +1475,9 @@ int main(int argc, char **argv)
GTK_SIGNAL_FUNC(selection_get), inst);
gtk_signal_connect(GTK_OBJECT(inst->area), "selection_clear_event",
GTK_SIGNAL_FUNC(selection_clear), inst);
gtk_signal_connect(GTK_OBJECT(inst->sbar_adjust), "value_changed",
GTK_SIGNAL_FUNC(scrollbar_moved), inst);
if (cfg.scrollbar)
gtk_signal_connect(GTK_OBJECT(inst->sbar_adjust), "value_changed",
GTK_SIGNAL_FUNC(scrollbar_moved), inst);
gtk_timeout_add(20, timer_func, inst);
gtk_widget_add_events(GTK_WIDGET(inst->area),
GDK_KEY_PRESS_MASK | GDK_KEY_RELEASE_MASK |
@ -1474,7 +1485,8 @@ int main(int argc, char **argv)
GDK_POINTER_MOTION_MASK | GDK_BUTTON_MOTION_MASK);
gtk_widget_show(inst->area);
gtk_widget_show(inst->sbar);
if (cfg.scrollbar)
gtk_widget_show(inst->sbar);
gtk_widget_show(GTK_WIDGET(inst->hbox));
gtk_widget_show(inst->window);