Created a dialog box to select an entry point to display.

git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@476 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a

1 files changed, 74 insertions, 2 deletions

diff --git a/src/glibext/gbuffersegment.c b/src/glibext/gbuffersegment.c
index 1ebb543..27891a8 100644
--- a/src/glibext/gbuffersegment.c
+++ b/src/glibext/gbuffersegment.c
@@ -29,6 +29,7 @@
 #include <string.h>
 
 
+#include "../common/extstr.h"
 #include "../common/fnv1a.h"
 #include "../gtkext/gtkblockview.h"
 #include "../gtkext/support.h"
@@ -385,6 +386,7 @@ bool g_buffer_segment_compare(const GBufferSegment *segment, const GBufferSegmen
 /******************************************************************************
 *                                                                             *
 *  Paramètres  : segment = fragment de texte à consulter.                     *
+*                markup  = indique si le texte doit être décoré ou non.       *
 *                                                                             *
 *  Description : Fournit le texte brut conservé dans le segment.              *
 *                                                                             *
@@ -394,9 +396,79 @@ bool g_buffer_segment_compare(const GBufferSegment *segment, const GBufferSegmen
 *                                                                             *
 ******************************************************************************/
 
-const char *g_buffer_segment_get_text(const GBufferSegment *segment)
+char *g_buffer_segment_get_text(const GBufferSegment *segment, bool markup)
 {
-    return segment->text;
+    char *result;                           /* Description à renvoyer      */
+    char color[7];                          /* Couleur hexadécimale        */
+
+    /* Résolution du cas simple */
+    if (!markup)
+        return strdup(segment->text);
+
+    result = strdup("<span ");
+
+    /* Couleur */
+
+    result = stradd(result, "foreground=\"#");
+
+    snprintf(color, sizeof(color), "%02hhx%02hhx%02hhx",
+             (unsigned char)(segment->pattern->foreground.color.red * 255),
+             (unsigned char)(segment->pattern->foreground.color.green * 255),
+             (unsigned char)(segment->pattern->foreground.color.blue * 255));
+
+    result = stradd(result, color);
+
+    result = stradd(result, "\"");
+
+    /* Style */
+
+    result = stradd(result, "style=\"");
+
+    switch (segment->pattern->slant)
+    {
+        case CAIRO_FONT_SLANT_NORMAL:
+            result = stradd(result, "normal");
+            break;
+
+        case CAIRO_FONT_SLANT_ITALIC:
+            result = stradd(result, "italic");
+            break;
+
+        case CAIRO_FONT_SLANT_OBLIQUE:
+            result = stradd(result, "oblique");
+            break;
+
+    }
+
+    result = stradd(result, "\"");
+
+    /* Epaisseur */
+
+    result = stradd(result, "weight=\"");
+
+    switch (segment->pattern->weight)
+    {
+        case CAIRO_FONT_WEIGHT_NORMAL:
+            result = stradd(result, "normal");
+            break;
+
+        case CAIRO_FONT_WEIGHT_BOLD:
+            result = stradd(result, "bold");
+            break;
+
+    }
+
+    result = stradd(result, "\"");
+
+    /* Conclusion */
+
+    result = stradd(result, ">");
+
+    result = stradd(result, segment->text);
+
+    result = stradd(result, "</span>");
+
+    return result;
 
 }