[evolution/wip/webkit-composer] EEditorWidget: Refactor citation colors

[Tomas Popela <tpopela src gnome org>]

commit c62ff29cf73bd894331872107a902a166d70c84e
Author: Tomas Popela <tpopela redhat com>
Date:   Tue Mar 4 15:32:12 2014 +0100

    EEditorWidget: Refactor citation colors

 e-util/e-editor-widget.c |  102 ++++++++++++++++++++++++++++++++--------------
 1 files changed, 71 insertions(+), 31 deletions(-)
---
diff --git a/e-util/e-editor-widget.c b/e-util/e-editor-widget.c
index 04ec487..57d1354 100644
--- a/e-util/e-editor-widget.c
+++ b/e-util/e-editor-widget.c
@@ -4659,6 +4659,36 @@ e_editor_widget_remove_embed_styles (EEditorWidget *widget)
                NULL);
 }
 
+static const gchar *
+citation_color_level_1 (void)
+{
+       return "rgb(114,159,207)";  /* Sky Blue 1 */
+}
+
+static const gchar *
+citation_color_level_2 (void)
+{
+       return "rgb(173,127,168)";  /* Plum 1 */
+}
+
+static const gchar *
+citation_color_level_3 (void)
+{
+       return "rgb(138,226,52)";  /* Chameleon 1 */
+}
+
+static const gchar *
+citation_color_level_4 (void)
+{
+       return "rgb(252,175,62)";  /* Orange 1 */
+}
+
+static const gchar *
+citation_color_level_5 (void)
+{
+       return "rgb(233,185,110)";  /* Chocolate 1 */
+}
+
 /**
  * e_editor_widget_update_fonts:
  * @widget: an #EEditorWidget
@@ -4794,7 +4824,7 @@ e_editor_widget_update_fonts (EEditorWidget *widget)
                "  -webkit-margin-after: 0em; \n"
                "}\n");
 
-       g_string_append(
+       g_string_append (
                stylesheet,
                "blockquote "
                "{\n"
@@ -4813,41 +4843,45 @@ e_editor_widget_update_fonts (EEditorWidget *widget)
                "  color: #737373 !important;\n"
                "}\n");
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                ".quote_character "
                "{\n"
-               "  color: rgb(114,159,207);\n"  /* Sky Blue 1 */
-               "}\n");
+               "  color: %s;\n"
+               "}\n",
+               citation_color_level_1 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                ".quote_character+"
                ".quote_character"
                "{\n"
-               " color: rgb(173,127,168);\n"  /* Plum 1 */
-               "}\n");
+               "  color: %s;\n"
+               "}\n",
+               citation_color_level_2 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                ".quote_character+"
                ".quote_character+"
                ".quote_character"
                "{\n"
-               "  color: rgb(138,226,52);\n"  /* Chameleon 1 */
-               "}\n");
+               "  color: %s;\n"
+               "}\n",
+               citation_color_level_3 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                ".quote_character+"
                ".quote_character+"
                ".quote_character+"
                ".quote_character"
                "{\n"
-               " color: rgb(252,175,62);\n"  /* Orange 1 */
-               "}\n");
+               "  color: %s;\n"
+               "}\n",
+               citation_color_level_4 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                ".quote_character+"
                ".quote_character+"
@@ -4855,8 +4889,9 @@ e_editor_widget_update_fonts (EEditorWidget *widget)
                ".quote_character+"
                ".quote_character"
                "{\n"
-               "  color: rgb(233,185,110);\n"  /* Chocolate 1 */
-               "}\n");
+               "  color: %s;\n"
+               "}\n",
+               citation_color_level_5 ());
 
        g_string_append (
                stylesheet,
@@ -4871,41 +4906,45 @@ e_editor_widget_update_fonts (EEditorWidget *widget)
 
        /* Block quote border colors are borrowed from Thunderbird. */
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "{\n"
-               "  border-color: rgb(114,159,207);\n"  /* Sky Blue 1 */
-               "}\n");
+               "  border-color: %s;\n"
+               "}\n",
+               citation_color_level_1 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "{\n"
-               "  border-color: rgb(173,127,168);\n"  /* Plum 1 */
-               "}\n");
+               "  border-color: %s;\n"
+               "}\n",
+               citation_color_level_2 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "{\n"
-               "  border-color: rgb(138,226,52);\n"  /* Chameleon 1 */
-               "}\n");
+               "  border-color: %s;\n"
+               "}\n",
+               citation_color_level_3 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "{\n"
-               "  border-color: rgb(252,175,62);\n"  /* Orange 1 */
-               "}\n");
+               "  border-color: %s;\n"
+               "}\n",
+               citation_color_level_4 ());
 
-       g_string_append (
+       g_string_append_printf (
                stylesheet,
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
@@ -4913,8 +4952,9 @@ e_editor_widget_update_fonts (EEditorWidget *widget)
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "blockquote[type=cite]:not(.-x-evo-plaintext-quoted) "
                "{\n"
-               "  border-color: rgb(233,185,110);\n"  /* Chocolate 1 */
-               "}\n");
+               "  border-color: %s;\n"
+               "}\n",
+               citation_color_level_5 ());
 
        gdk_color_free (link);
        gdk_color_free (visited);