summaryrefslogtreecommitdiffstats
path: root/libmenu/menu_console.c
diff options
context:
space:
mode:
Diffstat (limited to 'libmenu/menu_console.c')
-rw-r--r--libmenu/menu_console.c234
1 files changed, 234 insertions, 0 deletions
diff --git a/libmenu/menu_console.c b/libmenu/menu_console.c
new file mode 100644
index 0000000000..cc30568338
--- /dev/null
+++ b/libmenu/menu_console.c
@@ -0,0 +1,234 @@
+
+#include "../config.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "img_format.h"
+#include "mp_image.h"
+
+#include "../m_struct.h"
+#include "../m_option.h"
+#include "menu.h"
+
+#include "../libvo/font_load.h"
+#include "../linux/keycodes.h"
+#include "../input/input.h"
+#include "../linux/timer.h"
+
+struct menu_priv_s {
+ char** lines; // Our buffer
+ int last_line;
+ int num_lines;
+ char* input; // input buffer
+ int input_size; // size of the input buffer in lines
+ unsigned int hide_ts;
+ unsigned int show_ts;
+
+ //int max_lines; // Max number of lines with the last mpi
+
+ char* prompt;
+ int buf_lines; // Buffer size (in line)
+ int height; // Display size in %
+ int minb;
+ int vspace;
+ unsigned int hide_time;
+ unsigned int show_time;
+};
+
+static struct menu_priv_s cfg_dflt = {
+ NULL,
+ 0,
+ 0,
+ NULL,
+ 0,
+ 0,
+ 0,
+
+ "# ",
+ 50, // lines
+ 33, // %
+ 3,
+ 3,
+ 500,
+ 500,
+};
+
+#define ST_OFF(m) M_ST_OFF(struct menu_priv_s,m)
+
+static m_option_t cfg_fields[] = {
+ { "prompt", ST_OFF(prompt), CONF_TYPE_STRING, M_OPT_MIN, 1, 0, NULL },
+ { "buffer-lines", ST_OFF(buf_lines), CONF_TYPE_INT, M_OPT_MIN, 5, 0, NULL },
+ { "height", ST_OFF(height), CONF_TYPE_INT, M_OPT_RANGE, 1, 100, NULL },
+ { "minbor", ST_OFF(minb), CONF_TYPE_INT, M_OPT_MIN, 0, 0, NULL },
+ { "vspace", ST_OFF(vspace), CONF_TYPE_INT, M_OPT_MIN, 0, 0, NULL },
+ { "show-time",ST_OFF(show_time), CONF_TYPE_INT, M_OPT_MIN, 0, 0, NULL },
+ { "hide-time",ST_OFF(hide_time), CONF_TYPE_INT, M_OPT_MIN, 0, 0, NULL },
+ { NULL, NULL, NULL, 0,0,0,NULL }
+};
+
+#define mpriv (menu->priv)
+
+static void add_line(struct menu_priv_s* priv, char* l) {
+
+ if(priv->num_lines >= priv->buf_lines && priv->lines[priv->last_line])
+ free(priv->lines[priv->last_line]);
+ else
+ priv->num_lines++;
+
+ priv->lines[priv->last_line] = strdup(l);
+ priv->last_line = (priv->last_line + 1) % priv->buf_lines;
+}
+
+static void draw(menu_t* menu, mp_image_t* mpi) {
+ int h = mpi->h*mpriv->height/100;
+ int w = mpi->w - 2* mpriv->minb;
+ int x = mpriv->minb, y;
+ int lw,lh,i, ll = mpriv->last_line - 1;
+
+ if(mpriv->hide_ts) {
+ unsigned int t = GetTimerMS() - mpriv->hide_ts;
+ if(t >= mpriv->hide_time) {
+ mpriv->hide_ts = 0;
+ menu->show = 0;
+ return;
+ }
+ h = mpi->h*(mpriv->height - (mpriv->height * t /mpriv->hide_time))/100;
+ } else if(mpriv->show_time && mpriv->show_ts == 0) {
+ mpriv->show_ts = GetTimerMS();
+ return;
+ } else if(mpriv->show_ts > 0) {
+ unsigned int t = GetTimerMS() - mpriv->show_ts;
+ if(t > mpriv->show_time)
+ mpriv->show_ts = -1;
+ else
+ h = mpi->h*(mpriv->height * t /mpriv->hide_time)/100;
+ }
+
+ y = h - mpriv->vspace;
+
+ if(x < 0 || y < 0 || w <= 0 || h <= 0 )
+ return;
+
+ menu_text_size(mpriv->input,w,mpriv->vspace,1,&lw,&lh);
+ menu_draw_text_full(mpi,mpriv->input,x,y,w,h,mpriv->vspace,1,
+ MENU_TEXT_BOT|MENU_TEXT_LEFT,
+ MENU_TEXT_BOT|MENU_TEXT_LEFT);
+ y -= lh + mpriv->vspace;
+
+ for( i = 0 ; y > mpriv->minb && i < mpriv->num_lines ; i++){
+ int c = (ll - i) >= 0 ? ll - i : mpriv->buf_lines + ll - i;
+ menu_text_size(mpriv->lines[c],w,mpriv->vspace,1,&lw,&lh);
+ menu_draw_text_full(mpi,mpriv->lines[c],x,y,w,h,mpriv->vspace,1,
+ MENU_TEXT_BOT|MENU_TEXT_LEFT,
+ MENU_TEXT_BOT|MENU_TEXT_LEFT);
+ y -= lh + mpriv->vspace;
+ }
+ return;
+}
+
+static void read_cmd(menu_t* menu,int cmd) {
+ switch(cmd) {
+ case MENU_CMD_UP:
+ break;
+ case MENU_CMD_DOWN:
+ case MENU_CMD_OK:
+ break;
+ case MENU_CMD_CANCEL:
+ menu->show = 0;
+ menu->cl = 1;
+ break;
+ }
+}
+
+static void read_key(menu_t* menu,int c) {
+ switch(c) {
+ case KEY_ESC:
+ if(mpriv->hide_time)
+ mpriv->hide_ts = GetTimerMS();
+ else
+ menu->show = 0;
+ mpriv->show_ts = 0;
+ return;
+ case KEY_ENTER: {
+ mp_cmd_t* c = mp_input_parse_cmd(&mpriv->input[strlen(mpriv->prompt)]);
+ add_line(mpriv,mpriv->input);
+ if(!c)
+ add_line(mpriv,"Invalid command try help");
+ else {
+ switch(c->id) {
+ case MP_CMD_CHELP:
+ add_line(mpriv,"Mplayer console 0.01");
+ add_line(mpriv,"TODO: Write some mainful help msg ;)");
+ add_line(mpriv,"Enter any mplayer command");
+ add_line(mpriv,"exit close this console");
+ break;
+ case MP_CMD_CEXIT:
+ menu->show = 0;
+ menu->cl = 1;
+ break;
+ case MP_CMD_CHIDE:
+ if(mpriv->hide_time)
+ mpriv->hide_ts = GetTimerMS();
+ else
+ menu->show = 0;
+ mpriv->show_ts = 0;
+ break;
+ default: // Send the other commands to mplayer
+ mp_input_queue_cmd(c);
+ }
+ }
+ mpriv->input[strlen(mpriv->prompt)] = '\0';
+ return;
+ }
+ case KEY_DELETE:
+ case KEY_BS: {
+ unsigned int i = strlen(mpriv->input);
+ if(i > strlen(mpriv->prompt))
+ mpriv->input[i-1] = '\0';
+ return;
+ }
+ }
+
+ if(isascii(c)) {
+ int l = strlen(mpriv->input);
+ mpriv->input[l] = (char)c;
+ mpriv->input[l+1] = '\0';
+ }
+
+}
+
+
+static int open(menu_t* menu, char* args) {
+
+
+ menu->draw = draw;
+ menu->read_cmd = read_cmd;
+ menu->read_key = read_key;
+
+ mpriv->lines = calloc(mpriv->buf_lines,sizeof(char*));
+ mpriv->input_size = 1024;
+ mpriv->input = calloc(mpriv->input_size,sizeof(char));
+ strcpy(mpriv->input,mpriv->prompt);
+
+ if(args)
+ add_line(mpriv,args);
+
+ return 1;
+}
+
+const menu_info_t menu_info_console = {
+ "MPlayer console",
+ "console",
+ "Albeu",
+ "",
+ {
+ "console_cfg",
+ sizeof(struct menu_priv_s),
+ &cfg_dflt,
+ cfg_fields
+ },
+ open,
+};
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-07 23:15:57 +0000