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Adjust shell GUI to the new shell logic.

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This commit is contained in:
oliverschmidt 2008-02-07 23:08:48 +00:00
parent fe6a55d1a4
commit b2bcdfd55b
1 changed files with 27 additions and 19 deletions
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46
apps/shell/shell-gui.c
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@ -28,11 +28,10 @@
*
* This file is part of the Contiki desktop OS.
*
* $Id: shell-gui.c,v 1.3 2006/12/29 23:05:19 oliverschmidt Exp $
* $Id: shell-gui.c,v 1.4 2008/02/07 23:08:48 oliverschmidt Exp $
*
*/
#include "program-handler.h"
#include "contiki.h"
@ -54,7 +53,6 @@
#define SHELL_GUI_YSIZE 10
#endif
static struct ctk_window window;
static char log[SHELL_GUI_XSIZE * SHELL_GUI_YSIZE];
static struct ctk_label loglabel =
@ -66,6 +64,10 @@ static struct ctk_textentry commandentry =
PROCESS(shell_gui_process, "Command shell");
#if SELFSTART_PROCESS
AUTOSTART_PROCESSES(&shell_gui_process);
#endif /* SELFSTART_PROCESS */
/*-----------------------------------------------------------------------------------*/
void
shell_quit(char *str)
@ -76,24 +78,30 @@ shell_quit(char *str)
}
/*-----------------------------------------------------------------------------------*/
void
shell_output(char *str1, char *str2)
shell_default_output(const char *str1, int len1, const char *str2, int len2)
{
static unsigned char i, len;
static unsigned char i;
for(i = 1; i < SHELL_GUI_YSIZE; ++i) {
memcpy(&log[(i - 1) * SHELL_GUI_XSIZE],
&log[i * SHELL_GUI_XSIZE], SHELL_GUI_XSIZE);
}
memset(&log[(SHELL_GUI_YSIZE - 1) * SHELL_GUI_XSIZE],
0, SHELL_GUI_XSIZE);
len = (unsigned char)strlen(str1);
if(str1[len1 - 1] == '\n') {
--len1;
}
if(str2[len2 - 1] == '\n') {
--len2;
}
strncpy(&log[(SHELL_GUI_YSIZE - 1) * SHELL_GUI_XSIZE],
str1, SHELL_GUI_XSIZE);
if(len < SHELL_GUI_XSIZE) {
strncpy(&log[(SHELL_GUI_YSIZE - 1) * SHELL_GUI_XSIZE] + len,
str2, SHELL_GUI_XSIZE - len);
if(len1 < SHELL_GUI_XSIZE) {
strncpy(&log[(SHELL_GUI_YSIZE - 1) * SHELL_GUI_XSIZE] + len1,
str2, SHELL_GUI_XSIZE - len1);
if(len1 + len2 < SHELL_GUI_XSIZE) {
log[(SHELL_GUI_YSIZE - 1) * SHELL_GUI_XSIZE + len1 + len2] = 0;
}
}
CTK_WIDGET_REDRAW(&loglabel);
@ -102,12 +110,10 @@ shell_output(char *str1, char *str2)
void
shell_prompt(char *str)
{
}
/*-----------------------------------------------------------------------------------*/
PROCESS_THREAD(shell_gui_process, ev, data)
{
PROCESS_BEGIN();
ctk_window_new(&window, SHELL_GUI_XSIZE,
@ -117,19 +123,23 @@ PROCESS_THREAD(shell_gui_process, ev, data)
CTK_WIDGET_ADD(&window, &commandentry);
/* CTK_WIDGET_SET_FLAG(&commandentry, CTK_WIDGET_FLAG_MONOSPACE);*/
CTK_WIDGET_FOCUS(&window, &commandentry);
memset(log, 0, sizeof(log));
shell_init();
shell_file_init();
shell_ps_init();
shell_text_init();
shell_time_init();
ctk_window_open(&window);
shell_start();
while(1) {
PROCESS_WAIT_EVENT();
if(ev == ctk_signal_widget_activate &&
data == (process_data_t)&commandentry) {
shell_output("> ", command);
shell_input(command);
int command_len = strlen(command);
shell_default_output("> ", 2, command, command_len);
shell_input(command, command_len);
if(shell_gui_process.state) {
CTK_TEXTENTRY_CLEAR(&commandentry);
CTK_WIDGET_REDRAW(&commandentry);
@ -137,8 +147,6 @@ PROCESS_THREAD(shell_gui_process, ev, data)
} else if(ev == ctk_signal_window_close ||
ev == PROCESS_EVENT_EXIT) {
shell_quit(NULL);
} else {
shell_eventhandler(ev, data);
}
}
PROCESS_END();