Media Copy sequence CSI 12 i to dump screen as image (#1051)

mintty · Oct 26, 2020 · cd8dbcd · cd8dbcd
1 parent 8321ab2
commit cd8dbcd
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diff --git a/src/termout.c b/src/termout.c
@@ -2792,6 +2792,14 @@ do_csi(uchar c)
       else if (arg0 == 10 && !term.esc_mod) {
         term_export_html(false);
       }
+#ifdef support_SVG
+      else if (arg0 == 11 && !term.esc_mod) {
+        term_export_svg();
+      }
+#endif
+      else if (arg0 == 12 && !term.esc_mod) {
+        term_save_image();
+      }
       else if (arg0 == 0 && !term.esc_mod) {
         print_screen();
       }

diff --git a/wiki/Changelog.md b/wiki/Changelog.md
@@ -1,6 +1,7 @@
 Terminal features
   * Progress bar control sequence CSI %q.
   * Optional automatic progress detection (mintty/wsltty#202).
+  * Media Copy sequence CSI 12 i to dump screen as image (#1051).
 
 Configuration
   * New option ProgressBar (mintty/wsltty#202).

diff --git a/wiki/CtrlSeqs.md b/wiki/CtrlSeqs.md
@@ -560,3 +560,19 @@ supported; cursor colour can be set with the OSC 12 sequence.)
 | **4**   | lower_half   |
 | **5**   | two_thirds   |
 | **6**   | full block   |
+
+
+## Printing and screen dump ##
+
+Mintty supports the following DEC, xterm and mintty Media Copy sequences:
+
+| **sequence** | **effect**                      |
+|:-------------|:--------------------------------|
+| `^[[0i`      | print screen to default printer |
+| `^[[5i`      | redirect output to printer      |
+| `^[[4i`      | end output to printer           |
+| `^[[?5i`     | copy output to printer          |
+| `^[[?4i`     | end output to printer           |
+| `^[[10i`     | save screen as HTML             |
+| `^[[12i`     | save screen as PNG image        |
+