mc/gnome/gtools.c

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/*
* (C) 1998 the Free Software Foundation
*
* Written by Miguel de Icaza
*/
#include <config.h>
#include "myslang.h"
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#include "util.h"
#include <gnome.h>
#include <gdk/gdkkeysyms.h>
#include <string.h>
#include "gconf.h"
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#include "dlg.h"
#undef HAVE_LIBGPM
#include "mouse.h"
#include "key.h"
#include "widget.h"
#include "wtools.h"
#include "dialog.h"
#include "color.h"
#include "gmain.h"
#include "gwidget.h"
Dlg_head *last_query_dlg;
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static int sel_pos;
void query_set_sel (int new_sel)
{
sel_pos = new_sel;
}
static void
pack_button (WButton *button, GtkBox *box)
{
if (!button)
return;
gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (button->widget.wdata), 0, 0, 0);
}
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int query_dialog (char *header, char *text, int flags, int count, ...)
{
va_list ap;
WLabel *label;
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GtkWidget *dialog;
int i, result = -1;
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gchar **buttons;
char *stock;
if (header == MSG_ERROR)
header = _("Error");
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/* extract the buttons from the args */
buttons = g_malloc (sizeof (gchar[flags + 1]));
va_start (ap, count);
for (i = 0; i < count; i++){
char *text;
text = va_arg (ap, char *);
stock = stock_from_text (text);
if (stock)
buttons [i] = stock;
else
buttons [i] = text;
}
va_end (ap);
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buttons[i] = NULL;
dialog = gnome_message_box_newv (text, header, buttons);
result = gnome_dialog_run_and_close (GNOME_DIALOG (dialog));
return result;
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}
/* To show nice messages to the users */
Dlg_head *message (int error, char *header, char *text, ...)
{
va_list args;
char buffer [4096];
Dlg_head *d;
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/* Setup the display information */
strcpy (buffer, "\n");
va_start (args, text);
vsprintf (&buffer [1], text, args);
strcat (buffer, "\n");
va_end (args);
query_dialog (header, buffer, error, 1, _("&Ok"));
d = last_query_dlg;
if (error & D_INSERT){
x_flush_events ();
return d;
}
return d;
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}
int
translate_gdk_keysym_to_curses (GdkEventKey *event)
{
int keyval = event->keyval;
switch (keyval){
case GDK_BackSpace:
return KEY_BACKSPACE;
case GDK_Tab:
if (event->state & GDK_SHIFT_MASK)
return '\t'; /* return KEY_BTAB */
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return '\t';
case GDK_KP_Enter:
case GDK_Return:
return '\n';
case GDK_Escape:
return 27;
case GDK_Delete:
case GDK_KP_Delete:
return KEY_DC;
case GDK_KP_Home:
case GDK_Home:
return KEY_HOME;
case GDK_KP_End:
case GDK_End:
return KEY_END;
case GDK_KP_Left:
case GDK_Left:
return KEY_LEFT;
case GDK_KP_Right:
case GDK_Right:
return KEY_RIGHT;
case GDK_KP_Up:
case GDK_Up:
return KEY_UP;
case GDK_KP_Down:
case GDK_Down:
return KEY_DOWN;
case GDK_KP_Page_Up:
case GDK_Page_Up:
return KEY_PPAGE;
case GDK_KP_Page_Down:
case GDK_Page_Down:
return KEY_NPAGE;
case GDK_KP_Insert:
case GDK_Insert:
return KEY_IC;
case GDK_Menu:
return KEY_F(9);
case GDK_F1:
return KEY_F(1);
case GDK_F2:
return KEY_F(2);
case GDK_F3:
return KEY_F(3);
case GDK_F4:
return KEY_F(4);
case GDK_F5:
return KEY_F(5);
case GDK_F6:
return KEY_F(6);
case GDK_F7:
return KEY_F(7);
case GDK_F8:
return KEY_F(8);
case GDK_F9:
return KEY_F(9);
case GDK_F10:
return KEY_F(10);
case GDK_F11:
return KEY_F(11);
case GDK_F12:
return KEY_F(12);
case GDK_F13:
return KEY_F(13);
case GDK_F14:
return KEY_F(14);
case GDK_F15:
return KEY_F(15);
case GDK_F16:
return KEY_F(16);
case GDK_F17:
return KEY_F(17);
case GDK_F18:
return KEY_F(18);
case GDK_F19:
return KEY_F(19);
case GDK_F20:
return KEY_F(20);
/* The keys we ignore */
case GDK_Control_L:
case GDK_Control_R:
case GDK_Meta_L:
case GDK_Meta_R:
case GDK_Alt_L:
case GDK_Alt_R:
case GDK_Shift_L:
case GDK_Shift_R:
return -1;
default:
if ((event->keyval >= 0x20) && (event->keyval <= 0xff)){
int key = event->keyval;
if (event->state & GDK_CONTROL_MASK){
return key - 'a' + 1;
}
if (event->state & GDK_MOD1_MASK){
return ALT (key);
}
return key;
}
}
return -1;
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}