Changeset 371a012 in mainline for uspace/app/bdsh/input.c

Timestamp:

2009-12-05T16:33:39Z (14 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

51ea01e

Parents:

ed372da

Message:

Copy and paste in bdsh input.

File:

• uspace/app/bdsh/input.c (modified) (3 diffs)

uspace/app/bdsh/input.c

@@ -38 +38 @@
 #include <io/color.h>
 #include <vfs/vfs.h>
+#include <clipboard.h>
 #include <errno.h>
 #include <assert.h>
@@ -449 +450 @@
 }
 
+static void tinput_sel_copy_to_cb(tinput_t *ti)
+{
+        int sa, sb;
+        wchar_t tmp_c;
+        char *str;
+
+        tinput_sel_get_bounds(ti, &sa, &sb);
+
+        if (sb < ti->nc) {
+                tmp_c = ti->buffer[sb];
+                ti->buffer[sb] = '\0';
+        }
+
+        str = wstr_to_astr(ti->buffer + sa);
+
+        if (sb < ti->nc)
+                ti->buffer[sb] = tmp_c;
+
+        if (str == NULL)
+                goto error;
+
+        if (clipboard_put_str(str) != EOK)
+                goto error;
+
+        free(str);
+        return;
+error:
+        return;
+        /* TODO: Give the user some warning. */
+}
+
+static void tinput_paste_from_cb(tinput_t *ti)
+{
+        char *str;
+        size_t off;
+        wchar_t c;
+        int rc;
+
+        rc = clipboard_get_str(&str);
+        if (rc != EOK || str == NULL)
+                return; /* TODO: Give the user some warning. */
+
+        off = 0;
+
+        while (true) {
+                c = str_decode(str, &off, STR_NO_LIMIT);
+                if (c == '\0')
+                        break;
+
+                tinput_insert_char(ti, c);
+        }
+
+        free(str);
+}
+
 static void tinput_history_seek(tinput_t *ti, int offs)
 {
@@ -564 +620 @@
                 tinput_seek_vertical(ti, seek_forward, false);
                 break;
+        case KC_C:
+                tinput_sel_copy_to_cb(ti);
+                break;
+        case KC_V:
+                tinput_paste_from_cb(ti);
+                break;
         default:
                 break;