Add font selection to VSE text strips

Allows users to select a font for text strips in the video sequence editor.

Related: 3610f1fc43d0 Sequencer: refactor clipboard copy to no longer increase user count.

Reviewed by: Brecht

Differential Revision: https://developer.blender.org/D3621

1 files changed, 22 insertions, 0 deletions

diff --git a/source/blender/makesrna/intern/rna_sequencer.c b/source/blender/makesrna/intern/rna_sequencer.c
index 433ca729c65..e39a5e57933 100644
--- a/source/blender/makesrna/intern/rna_sequencer.c
+++ b/source/blender/makesrna/intern/rna_sequencer.c
@@ -32,6 +32,7 @@
 #include "DNA_scene_types.h"
 #include "DNA_sequence_types.h"
 #include "DNA_movieclip_types.h"
+#include "DNA_vfont_types.h"
 
 #include "BLI_math.h"
 
@@ -461,6 +462,19 @@ static void rna_SequenceCrop_update(Main *UNUSED(bmain), Scene *UNUSED(scene), P
 	BKE_sequence_invalidate_cache(scene, seq);
 }
 
+static void rna_Sequence_text_font_set(PointerRNA *ptr, PointerRNA ptr_value)
+{
+	Sequence *seq = ptr->data;
+	TextVars *data = seq->effectdata;
+	VFont *value = ptr_value.data;
+
+	BKE_sequencer_text_font_unload(data, true);
+
+	id_us_plus(&value->id);
+	data->text_blf_id = SEQ_FONT_NOT_LOADED;
+	data->text_font = value;
+}
+
 /* name functions that ignore the first two characters */
 static void rna_Sequence_name_get(PointerRNA *ptr, char *value)
 {
@@ -2407,6 +2421,14 @@ static void rna_def_text(StructRNA *srna)
 
 	RNA_def_struct_sdna_from(srna, "TextVars", "effectdata");
 
+	prop = RNA_def_property(srna, "font", PROP_POINTER, PROP_NONE);
+	RNA_def_property_pointer_sdna(prop, NULL, "text_font");
+	RNA_def_property_ui_icon(prop, ICON_FILE_FONT, false);
+	RNA_def_property_ui_text(prop, "Font", "Font of the text. Falls back to the UI font by default");
+	RNA_def_property_flag(prop, PROP_EDITABLE);
+	RNA_def_property_pointer_funcs(prop, NULL, "rna_Sequence_text_font_set", NULL, NULL);
+	RNA_def_property_update(prop, NC_SCENE | ND_SEQUENCER, "rna_Sequence_update");
+
 	prop = RNA_def_property(srna, "font_size", PROP_INT, PROP_UNSIGNED);
 	RNA_def_property_int_sdna(prop, NULL, "text_size");
 	RNA_def_property_ui_text(prop, "Size", "Size of the text");