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-rw-r--r--debian/patches/85_bracketed-paste-patch-by-Unit193_dpaste.com_5KJ572GZM.patch281
1 files changed, 281 insertions, 0 deletions
diff --git a/debian/patches/85_bracketed-paste-patch-by-Unit193_dpaste.com_5KJ572GZM.patch b/debian/patches/85_bracketed-paste-patch-by-Unit193_dpaste.com_5KJ572GZM.patch
new file mode 100644
index 0000000..2a9491d
--- /dev/null
+++ b/debian/patches/85_bracketed-paste-patch-by-Unit193_dpaste.com_5KJ572GZM.patch
@@ -0,0 +1,281 @@
+Origin: https://savannah.gnu.org/bugs/download.php?file_id=52911
+Author: Hayaki Saito <user@zuse.jp>
+Date: Fri, 15 Mar 2013 16:23:54 +0100
+Description: Support "bracket paste mode" and cursor-style manipulation
+Bug: https://savannah.gnu.org/bugs/?62102
+Bug-Debian: https://bugs.debian.org/1019576
+
+Hello, lists
+
+This patch adds the following two features to GNU Screen:
+
+- Bracket Paste Mode (DECSET/DECRST 2004)
+- DECSCUSR(cursor style manipulation)
+
+By using "bracketed paste mode", the pasted text is bracketed with special
+control sequences.
+DECSCUSR can change cursor style and shape (blink/steady, block/Vertical
+bar/horizontal bar).
+
+ref: http://invisible-island.net/xterm/ctlseqs/ctlseqs.html
+
+These days, many of xterm-compatible terminal emulators support these features.
+But current GNU Screen blocks them.
+This patch manages states of "Bracket Paste Mode (DECSET/DECRST 2004)" and
+DECSCUSR(cursor style manipulation), for each of screens.
+
+Please check it.
+
+Hayaki Saito <user@zuse.jp>
+
+https://lists.gnu.org/archive/html/screen-devel/2013-03/msg00000.html
+---
+ ansi.c | 12 ++++++++++++
+ display.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
+ display.h | 4 ++++
+ extern.h | 4 ++++
+ layer.c | 26 ++++++++++++++++++++++++++
+ window.c | 2 ++
+ window.h | 2 ++
+ 7 files changed, 100 insertions(+)
+
+--- a/ansi.c 2022-09-03 21:07:05.736418077 -0400
++++ b/ansi.c 2022-09-03 21:07:05.728418022 -0400
+@@ -194,6 +194,8 @@
+ p->w_origin = 0;
+ p->w_insert = 0;
+ p->w_revvid = 0;
++ p->w_bracketed = 0;
++ p->w_cursorstyle = 0;
+ p->w_mouse = 0;
+ p->w_curinv = 0;
+ p->w_curvvis = 0;
+@@ -1346,6 +1348,12 @@
+ break;
+ }
+ break;
++ case ' ':
++ if (c == 'q') {
++ curr->w_cursorstyle = a1;
++ LCursorStyle(&curr->w_layer, curr->w_cursorstyle);
++ }
++ break;
+ case '?':
+ for (a2 = 0; a2 < curr->w_NumArgs; a2++)
+ {
+@@ -1477,6 +1485,10 @@
+ LExtMouseMode(&curr->w_layer, curr->w_extmouse);
+ break;
+ /* case 1015: UXRVT mouse mode rejected */
++ case 2004: /* bracketed paste mode */
++ curr->w_bracketed = i ? 1 : 0;
++ LBracketedPasteMode(&curr->w_layer, curr->w_bracketed);
++ break;
+ }
+ }
+ break;
+--- a/display.c 2022-09-03 21:07:05.736418077 -0400
++++ b/display.c 2022-09-03 21:07:05.732418049 -0400
+@@ -130,6 +130,8 @@
+ int defobuflimit = OBUF_MAX;
+ int defnonblock = -1;
+ int defmousetrack = 0;
++int defbracketed = 0;
++int defcursorstyle = 0;
+ #ifdef AUTO_NUKE
+ int defautonuke = 0;
+ #endif
+@@ -192,6 +194,8 @@
+ LCursorkeysMode(flayer, 0);
+ LCursorVisibility(flayer, 0);
+ LMouseMode(flayer, 0);
++ LBracketedPasteMode(flayer, 0);
++ LCursorStyle(flayer, 0);
+ LSetRendition(flayer, &mchar_null);
+ LSetFlow(flayer, nwin_default.flowflag & FLOW_NOW);
+ }
+@@ -323,6 +327,8 @@
+ D_user = *u;
+ D_processinput = ProcessInput;
+ D_mousetrack = defmousetrack;
++ D_bracketed = defbracketed;
++ D_cursorstyle = defcursorstyle;
+ return display;
+ }
+
+@@ -497,6 +503,8 @@
+ D_mousetrack = 0;
+ MouseMode(0);
+ ExtMouseMode(0);
++ BracketedPasteMode(0);
++ CursorStyle(0);
+ SetRendition(&mchar_null);
+ SetFlow(FLOW_NOW);
+ #ifdef MAPKEYS
+@@ -871,6 +879,42 @@
+ }
+ }
+
++void BracketedPasteMode(int mode)
++{
++ if (!display)
++ return;
++
++ if (D_bracketed != mode) {
++ if (!D_CXT)
++ return;
++ if (D_bracketed) {
++ AddStr("\033[?2004l");
++ }
++ if (mode) {
++ AddStr("\033[?2004h");
++ }
++ D_bracketed = mode;
++ }
++}
++
++void CursorStyle(int mode)
++{
++ char buf[32];
++
++ if (!display)
++ return;
++
++ if (D_cursorstyle != mode) {
++ if (!D_CXT)
++ return;
++ if (mode < 0)
++ return;
++ sprintf(buf, "\033[%d q", mode);
++ AddStr(buf);
++ D_cursorstyle = mode;
++ }
++}
++
+ static int StrCost;
+
+ /* ARGSUSED */
+@@ -1297,6 +1341,8 @@
+ CursorVisibility(0);
+ MouseMode(0);
+ ExtMouseMode(0);
++ BracketedPasteMode(0);
++ CursorStyle(0);
+ SetRendition(&mchar_null);
+ SetFlow(FLOW_NOW);
+
+@@ -3198,6 +3244,8 @@
+ int oldcurvis = D_curvis;
+ int oldmouse = D_mouse;
+ int oldextmouse = D_extmouse;
++ int oldbracketed = D_bracketed;
++ int oldcursorstyle = D_cursorstyle;
+
+ oldrend = D_rend;
+ len = D_obufp - D_obuf;
+@@ -3261,6 +3309,8 @@
+ CursorVisibility(oldcurvis);
+ MouseMode(oldmouse);
+ ExtMouseMode(oldextmouse);
++ BracketedPasteMode(oldbracketed);
++ CursorStyle(oldcursorstyle);
+ if (D_CWS)
+ {
+ debug("ResizeDisplay: using WS\n");
+--- a/display.h 2022-09-03 21:07:05.736418077 -0400
++++ b/display.h 2022-09-03 21:07:05.732418049 -0400
+@@ -111,6 +111,8 @@
+ struct mouse_parse d_mouse_parse; /* state of mouse code parsing */
+ int d_mousetrack; /* set when user wants to use mouse even when the window
+ does not */
++ int d_bracketed; /* bracketed paste mode */
++ int d_cursorstyle; /* cursor style */
+ #ifdef RXVT_OSC
+ int d_xtermosc[5]; /* osc used */
+ #endif
+@@ -198,6 +200,8 @@
+
+ #define D_user DISPLAY(d_user)
+ #define D_username (DISPLAY(d_user) ? DISPLAY(d_user)->u_name : 0)
++#define D_bracketed DISPLAY(d_bracketed)
++#define D_cursorstyle DISPLAY(d_cursorstyle)
+ #define D_canvas DISPLAY(d_canvas)
+ #define D_cvlist DISPLAY(d_cvlist)
+ #define D_layout DISPLAY(d_layout)
+--- a/extern.h 2022-09-03 21:07:05.736418077 -0400
++++ b/extern.h 2022-09-03 21:07:05.732418049 -0400
+@@ -291,6 +291,8 @@
+ extern void CursorVisibility __P((int));
+ extern void MouseMode __P((int));
+ extern void ExtMouseMode __P((int));
++extern void BracketedPasteMode (int);
++extern void CursorStyle (int);
+ extern void SetFont __P((int));
+ extern void SetAttr __P((int));
+ extern void SetColor __P((int, int));
+@@ -454,6 +456,8 @@
+ extern void LCursorkeysMode __P((struct layer *, int));
+ extern void LMouseMode __P((struct layer *, int));
+ extern void LExtMouseMode __P((struct layer *, int));
++extern void LBracketedPasteMode __P((struct layer *, int));
++extern void LCursorStyle __P((struct layer *, int));
+ #if defined(USEVARARGS)
+ extern void LMsg __P((int, const char *, ...)) __attribute__((format(printf, 2, 3)));
+ #else
+--- a/layer.c 2022-09-03 21:07:05.736418077 -0400
++++ b/layer.c 2022-09-03 21:07:05.732418049 -0400
+@@ -840,6 +840,32 @@
+ }
+ }
+
++void LBracketedPasteMode(struct layer *l, int on)
++{
++ struct canvas *cv;
++ for (cv = l->l_cvlist; cv; cv = cv->c_lnext) {
++ display = cv->c_display;
++ if (D_blocked)
++ continue;
++ if (cv != D_forecv)
++ continue;
++ BracketedPasteMode(on);
++ }
++}
++
++void LCursorStyle(struct layer *l, int style)
++{
++ struct canvas *cv;
++ for (cv = l->l_cvlist; cv; cv = cv->c_lnext) {
++ display = cv->c_display;
++ if (D_blocked)
++ continue;
++ if (cv != D_forecv)
++ continue;
++ CursorStyle(style);
++ }
++}
++
+ void LClearAll(struct layer *l, int uself)
+ {
+ LClearArea(l, 0, 0, l->l_width - 1, l->l_height - 1, 0, uself);
+--- a/window.c 2022-09-03 21:07:05.736418077 -0400
++++ b/window.c 2022-09-03 21:07:05.732418049 -0400
+@@ -509,6 +509,8 @@
+ CursorVisibility(fore->w_curinv ? -1 : fore->w_curvvis);
+ MouseMode(fore->w_mouse);
+ ExtMouseMode(fore->w_extmouse);
++ BracketedPasteMode(fore->w_bracketed);
++ CursorStyle(fore->w_cursorstyle);
+ }
+ }
+
+--- a/window.h 2022-09-03 21:07:05.736418077 -0400
++++ b/window.h 2022-09-03 21:07:05.732418049 -0400
+@@ -241,6 +241,8 @@
+ #endif
+ int w_mouse; /* mouse mode 0,9,1000 */
+ int w_extmouse; /* extended mouse mode 0,1006 */
++ int w_bracketed; /* bracketed paste mode */
++ int w_cursorstyle; /* cursor style */
+ #ifdef HAVE_BRAILLE
+ int w_bd_x, w_bd_y; /* Braille cursor position */
+ #endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-07 11:07:11 +0000