[vte/vte-0-34] emulation: Redraw when changing colours

[Christian Persch <chpe src gnome org>]

commit acc863ef287284e9e52c1b96d7e704d6c159d4dd
Author: Christian Persch <chpe gnome org>
Date:   Sun Jun 16 22:15:10 2013 +0200

    emulation: Redraw when changing colours
    
    https://bugzilla.gnome.org/show_bug.cgi?id=702415

 src/vte-private.h |    3 +++
 src/vte.c         |   23 ++++++++++++-----------
 src/vteseq.c      |    4 +---
 3 files changed, 16 insertions(+), 14 deletions(-)
---
diff --git a/src/vte-private.h b/src/vte-private.h
index fb8c625..0491807 100644
--- a/src/vte-private.h
+++ b/src/vte-private.h
@@ -437,6 +437,9 @@ void _vte_terminal_cleanup_tab_fragments_at_cursor (VteTerminal *terminal);
 void _vte_terminal_audible_beep(VteTerminal *terminal);
 void _vte_terminal_visible_beep(VteTerminal *terminal);
 void _vte_terminal_beep(VteTerminal *terminal);
+void _vte_terminal_set_color_internal(VteTerminal *terminal,
+                                      int idx,
+                                      const GdkColor *color);
 
 void _vte_terminal_inline_error_message(VteTerminal *terminal, const char *format, ...) G_GNUC_PRINTF(2,3);
 
diff --git a/src/vte.c b/src/vte.c
index 7dbecf5..9776125 100644
--- a/src/vte.c
+++ b/src/vte.c
@@ -2500,9 +2500,10 @@ vte_terminal_new(void)
 }
 
 /* Set up a palette entry with a more-or-less match for the requested color. */
-static void
-vte_terminal_set_color_internal(VteTerminal *terminal, int entry,
-                               const GdkColor *proposed)
+void
+_vte_terminal_set_color_internal(VteTerminal *terminal,
+                                 int entry,
+                                 const GdkColor *proposed)
 {
        PangoColor *color;
 
@@ -2604,7 +2605,7 @@ vte_terminal_set_color_bold(VteTerminal *terminal, const GdkColor *bold)
        _vte_debug_print(VTE_DEBUG_MISC,
                        "Set bold color to (%04x,%04x,%04x).\n",
                        bold->red, bold->green, bold->blue);
-       vte_terminal_set_color_internal(terminal, VTE_BOLD_FG, bold);
+       _vte_terminal_set_color_internal(terminal, VTE_BOLD_FG, bold);
 }
 
 /**
@@ -2623,7 +2624,7 @@ vte_terminal_set_color_dim(VteTerminal *terminal, const GdkColor *dim)
        _vte_debug_print(VTE_DEBUG_MISC,
                        "Set dim color to (%04x,%04x,%04x).\n",
                        dim->red, dim->green, dim->blue);
-       vte_terminal_set_color_internal(terminal, VTE_DIM_FG, dim);
+       _vte_terminal_set_color_internal(terminal, VTE_DIM_FG, dim);
 }
 
 /**
@@ -2643,7 +2644,7 @@ vte_terminal_set_color_foreground(VteTerminal *terminal,
        _vte_debug_print(VTE_DEBUG_MISC,
                        "Set foreground color to (%04x,%04x,%04x).\n",
                        foreground->red, foreground->green, foreground->blue);
-       vte_terminal_set_color_internal(terminal, VTE_DEF_FG, foreground);
+       _vte_terminal_set_color_internal(terminal, VTE_DEF_FG, foreground);
 }
 
 /**
@@ -2665,7 +2666,7 @@ vte_terminal_set_color_background(VteTerminal *terminal,
        _vte_debug_print(VTE_DEBUG_MISC,
                        "Set background color to (%04x,%04x,%04x).\n",
                        background->red, background->green, background->blue);
-       vte_terminal_set_color_internal(terminal, VTE_DEF_BG, background);
+       _vte_terminal_set_color_internal(terminal, VTE_DEF_BG, background);
 }
 
 /**
@@ -2691,7 +2692,7 @@ vte_terminal_set_color_cursor(VteTerminal *terminal,
                                cursor_background->red,
                                cursor_background->green,
                                cursor_background->blue);
-               vte_terminal_set_color_internal(terminal, VTE_CUR_BG,
+               _vte_terminal_set_color_internal(terminal, VTE_CUR_BG,
                                                cursor_background);
                terminal->pvt->cursor_color_set = TRUE;
        } else {
@@ -2724,7 +2725,7 @@ vte_terminal_set_color_highlight(VteTerminal *terminal,
                                highlight_background->red,
                                highlight_background->green,
                                highlight_background->blue);
-               vte_terminal_set_color_internal(terminal, VTE_DEF_HL,
+               _vte_terminal_set_color_internal(terminal, VTE_DEF_HL,
                                                highlight_background);
                terminal->pvt->highlight_color_set = TRUE;
        } else {
@@ -2865,7 +2866,7 @@ vte_terminal_set_colors(VteTerminal *terminal,
                }
 
                /* Set up the color entry. */
-               vte_terminal_set_color_internal(terminal, i, &color);
+               _vte_terminal_set_color_internal(terminal, i, &color);
        }
 
        /* Track that we had a color palette set. */
@@ -9099,7 +9100,7 @@ vte_terminal_realize(GtkWidget *widget)
                color.green = terminal->pvt->palette[i].green;
                color.blue = terminal->pvt->palette[i].blue;
                color.pixel = 0;
-               vte_terminal_set_color_internal(terminal, i, &color);
+               _vte_terminal_set_color_internal(terminal, i, &color);
        }
 
        /* Set up input method support.  FIXME: do we need to handle the
diff --git a/src/vteseq.c b/src/vteseq.c
index efd28ac..aacd21f 100644
--- a/src/vteseq.c
+++ b/src/vteseq.c
@@ -1861,9 +1861,7 @@ vte_sequence_handler_change_color (VteTerminal *terminal, GValueArray *params)
                                continue;
 
                        if (vte_parse_color (pairs[i + 1], &color)) {
-                               terminal->pvt->palette[idx].red = color.red;
-                               terminal->pvt->palette[idx].green = color.green;
-                               terminal->pvt->palette[idx].blue = color.blue;
+                                _vte_terminal_set_color_internal(terminal, idx, &color);
                        } else if (strcmp (pairs[i + 1], "?") == 0) {
                                gchar buf[128];
                                g_snprintf (buf, sizeof (buf),