diff options
25 files changed, 711 insertions, 497 deletions
diff --git a/doc/classes/Area2D.xml b/doc/classes/Area2D.xml index 0f7e6799be..5280b7445d 100644 --- a/doc/classes/Area2D.xml +++ b/doc/classes/Area2D.xml @@ -31,7 +31,7 @@ <return type="bool" /> <argument index="0" name="area" type="Node" /> <description> - If [code]true[/code], the given area overlaps the Area2D. + Returns [code]true[/code] if the given [Area2D] intersects or overlaps this [Area2D], [code]false[/code] otherwise. [b]Note:[/b] The result of this test is not immediate after moving objects. For performance, the list of overlaps is updated once per frame and before the physics step. Consider using signals instead. </description> </method> @@ -39,9 +39,9 @@ <return type="bool" /> <argument index="0" name="body" type="Node" /> <description> - If [code]true[/code], the given physics body overlaps the Area2D. + Returns [code]true[/code] if the given physics body intersects or overlaps this [Area2D], [code]false[/code] otherwise. [b]Note:[/b] The result of this test is not immediate after moving objects. For performance, list of overlaps is updated once per frame and before the physics step. Consider using signals instead. - The [code]body[/code] argument can either be a [PhysicsBody2D] or a [TileMap] instance (while TileMaps are not physics bodies themselves, they register their tiles with collision shapes as a virtual physics body). + The [code]body[/code] argument can either be a [PhysicsBody2D] or a [TileMap] instance. While TileMaps are not physics bodies themselves, they register their tiles with collision shapes as a virtual physics body. </description> </method> </methods> diff --git a/doc/classes/Area3D.xml b/doc/classes/Area3D.xml index 450ed44307..4f456cb56d 100644 --- a/doc/classes/Area3D.xml +++ b/doc/classes/Area3D.xml @@ -29,7 +29,7 @@ <return type="bool" /> <argument index="0" name="area" type="Node" /> <description> - If [code]true[/code], the given area overlaps the Area3D. + Returns [code]true[/code] if the given [Area3D] intersects or overlaps this [Area3D], [code]false[/code] otherwise. [b]Note:[/b] The result of this test is not immediate after moving objects. For performance, list of overlaps is updated once per frame and before the physics step. Consider using signals instead. </description> </method> @@ -37,9 +37,9 @@ <return type="bool" /> <argument index="0" name="body" type="Node" /> <description> - If [code]true[/code], the given physics body overlaps the Area3D. + Returns [code]true[/code] if the given physics body intersects or overlaps this [Area3D], [code]false[/code] otherwise. [b]Note:[/b] The result of this test is not immediate after moving objects. For performance, list of overlaps is updated once per frame and before the physics step. Consider using signals instead. - The [code]body[/code] argument can either be a [PhysicsBody3D] or a [GridMap] instance (while GridMaps are not physics body themselves, they register their tiles with collision shapes as a virtual physics body). + The [code]body[/code] argument can either be a [PhysicsBody3D] or a [GridMap] instance. While GridMaps are not physics body themselves, they register their tiles with collision shapes as a virtual physics body. </description> </method> </methods> diff --git a/doc/classes/TextLine.xml b/doc/classes/TextLine.xml index bf1abf86ae..7bfc7eed7e 100644 --- a/doc/classes/TextLine.xml +++ b/doc/classes/TextLine.xml @@ -26,6 +26,7 @@ <argument index="2" name="size" type="int" /> <argument index="3" name="opentype_features" type="Dictionary" default="{}" /> <argument index="4" name="language" type="String" default="""" /> + <argument index="5" name="meta" type="Variant" default="null" /> <description> Adds text span and font to draw it. </description> diff --git a/doc/classes/TextParagraph.xml b/doc/classes/TextParagraph.xml index 3d3c0dd6ff..acf3dcd43b 100644 --- a/doc/classes/TextParagraph.xml +++ b/doc/classes/TextParagraph.xml @@ -26,6 +26,7 @@ <argument index="2" name="size" type="int" /> <argument index="3" name="opentype_features" type="Dictionary" default="{}" /> <argument index="4" name="language" type="String" default="""" /> + <argument index="5" name="meta" type="Variant" default="null" /> <description> Adds text span and font to draw it. </description> diff --git a/doc/classes/TextServer.xml b/doc/classes/TextServer.xml index 61024ef0c8..9025e4ff2a 100644 --- a/doc/classes/TextServer.xml +++ b/doc/classes/TextServer.xml @@ -896,6 +896,32 @@ [b]Note:[/b] This function is used by during project export, to include TextServer database. </description> </method> + <method name="shaped_get_span_count" qualifiers="const"> + <return type="int" /> + <argument index="0" name="shaped" type="RID" /> + <description> + Returns number of text spans added using [method shaped_text_add_string] or [method shaped_text_add_object]. + </description> + </method> + <method name="shaped_get_span_meta" qualifiers="const"> + <return type="Variant" /> + <argument index="0" name="shaped" type="RID" /> + <argument index="1" name="index" type="int" /> + <description> + Returns text span metadata. + </description> + </method> + <method name="shaped_set_span_update_font"> + <return type="void" /> + <argument index="0" name="shaped" type="RID" /> + <argument index="1" name="index" type="int" /> + <argument index="2" name="fonts" type="Array" /> + <argument index="3" name="size" type="int" /> + <argument index="4" name="opentype_features" type="Dictionary" default="{}" /> + <description> + Changes text span font, font size and OpenType features, without changing the text. + </description> + </method> <method name="shaped_text_add_object"> <return type="bool" /> <argument index="0" name="shaped" type="RID" /> @@ -915,6 +941,7 @@ <argument index="3" name="size" type="int" /> <argument index="4" name="opentype_features" type="Dictionary" default="{}" /> <argument index="5" name="language" type="String" default="""" /> + <argument index="6" name="meta" type="Variant" default="null" /> <description> Adds text span and font to draw it to the text buffer. </description> diff --git a/doc/classes/TextServerExtension.xml b/doc/classes/TextServerExtension.xml index 8b4825026d..5967340f8c 100644 --- a/doc/classes/TextServerExtension.xml +++ b/doc/classes/TextServerExtension.xml @@ -904,6 +904,32 @@ [b]Note:[/b] This function is used by during project export, to include TextServer database. </description> </method> + <method name="_shaped_get_span_count" qualifiers="virtual const"> + <return type="int" /> + <argument index="0" name="shaped" type="RID" /> + <description> + Returns number of text spans added using [method _shaped_text_add_string] or [method _shaped_text_add_object]. + </description> + </method> + <method name="_shaped_get_span_meta" qualifiers="virtual const"> + <return type="Variant" /> + <argument index="0" name="shaped" type="RID" /> + <argument index="1" name="index" type="int" /> + <description> + Returns text span metadata. + </description> + </method> + <method name="_shaped_set_span_update_font" qualifiers="virtual"> + <return type="void" /> + <argument index="0" name="shaped" type="RID" /> + <argument index="1" name="index" type="int" /> + <argument index="2" name="fonts" type="Array" /> + <argument index="3" name="size" type="int" /> + <argument index="4" name="opentype_features" type="Dictionary" /> + <description> + Changes text span font, font size and OpenType features, without changing the text. + </description> + </method> <method name="_shaped_text_add_object" qualifiers="virtual"> <return type="bool" /> <argument index="0" name="shaped" type="RID" /> @@ -923,6 +949,7 @@ <argument index="3" name="size" type="int" /> <argument index="4" name="opentype_features" type="Dictionary" /> <argument index="5" name="language" type="String" /> + <argument index="6" name="meta" type="Variant" /> <description> Adds text span and font to draw it to the text buffer. </description> diff --git a/editor/plugins/tiles/tile_map_editor.cpp b/editor/plugins/tiles/tile_map_editor.cpp index dcda434093..89027b174d 100644 --- a/editor/plugins/tiles/tile_map_editor.cpp +++ b/editor/plugins/tiles/tile_map_editor.cpp @@ -848,9 +848,9 @@ void TileMapEditorTilesPlugin::forward_canvas_draw_over_viewport(Control *p_over // Fade out the border of the grid. float left_opacity = CLAMP(Math::inverse_lerp(0.0f, (float)fading, (float)pos_in_rect.x), 0.0f, 1.0f); - float right_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.x, (float)(drawn_grid_rect.size.x - fading), (float)pos_in_rect.x), 0.0f, 1.0f); + float right_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.x, (float)(drawn_grid_rect.size.x - fading), (float)(pos_in_rect.x + 1)), 0.0f, 1.0f); float top_opacity = CLAMP(Math::inverse_lerp(0.0f, (float)fading, (float)pos_in_rect.y), 0.0f, 1.0f); - float bottom_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.y, (float)(drawn_grid_rect.size.y - fading), (float)pos_in_rect.y), 0.0f, 1.0f); + float bottom_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.y, (float)(drawn_grid_rect.size.y - fading), (float)(pos_in_rect.y + 1)), 0.0f, 1.0f); float opacity = CLAMP(MIN(left_opacity, MIN(right_opacity, MIN(top_opacity, bottom_opacity))) + 0.1, 0.0f, 1.0f); Transform2D tile_xform; @@ -2996,9 +2996,9 @@ void TileMapEditorTerrainsPlugin::forward_canvas_draw_over_viewport(Control *p_o // Fade out the border of the grid. float left_opacity = CLAMP(Math::inverse_lerp(0.0f, (float)fading, (float)pos_in_rect.x), 0.0f, 1.0f); - float right_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.x, (float)(drawn_grid_rect.size.x - fading), (float)pos_in_rect.x), 0.0f, 1.0f); + float right_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.x, (float)(drawn_grid_rect.size.x - fading), (float)(pos_in_rect.x + 1)), 0.0f, 1.0f); float top_opacity = CLAMP(Math::inverse_lerp(0.0f, (float)fading, (float)pos_in_rect.y), 0.0f, 1.0f); - float bottom_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.y, (float)(drawn_grid_rect.size.y - fading), (float)pos_in_rect.y), 0.0f, 1.0f); + float bottom_opacity = CLAMP(Math::inverse_lerp((float)drawn_grid_rect.size.y, (float)(drawn_grid_rect.size.y - fading), (float)(pos_in_rect.y + 1)), 0.0f, 1.0f); float opacity = CLAMP(MIN(left_opacity, MIN(right_opacity, MIN(top_opacity, bottom_opacity))) + 0.1, 0.0f, 1.0f); Transform2D tile_xform; @@ -3881,9 +3881,9 @@ void TileMapEditor::forward_canvas_draw_over_viewport(Control *p_overlay) { // Fade out the border of the grid. float left_opacity = CLAMP(Math::inverse_lerp(0.0f, (float)fading, (float)pos_in_rect.x), 0.0f, 1.0f); - float right_opacity = CLAMP(Math::inverse_lerp((float)displayed_rect.size.x, (float)(displayed_rect.size.x - fading), (float)pos_in_rect.x), 0.0f, 1.0f); + float right_opacity = CLAMP(Math::inverse_lerp((float)displayed_rect.size.x, (float)(displayed_rect.size.x - fading), (float)(pos_in_rect.x + 1)), 0.0f, 1.0f); float top_opacity = CLAMP(Math::inverse_lerp(0.0f, (float)fading, (float)pos_in_rect.y), 0.0f, 1.0f); - float bottom_opacity = CLAMP(Math::inverse_lerp((float)displayed_rect.size.y, (float)(displayed_rect.size.y - fading), (float)pos_in_rect.y), 0.0f, 1.0f); + float bottom_opacity = CLAMP(Math::inverse_lerp((float)displayed_rect.size.y, (float)(displayed_rect.size.y - fading), (float)(pos_in_rect.y + 1)), 0.0f, 1.0f); float opacity = CLAMP(MIN(left_opacity, MIN(right_opacity, MIN(top_opacity, bottom_opacity))) + 0.1, 0.0f, 1.0f); Transform2D tile_xform; diff --git a/modules/text_server_adv/text_server_adv.cpp b/modules/text_server_adv/text_server_adv.cpp index e0ee809331..e50a5337cb 100644 --- a/modules/text_server_adv/text_server_adv.cpp +++ b/modules/text_server_adv/text_server_adv.cpp @@ -2901,7 +2901,7 @@ void TextServerAdvanced::font_set_global_oversampling(float p_oversampling) { List<RID> text_bufs; shaped_owner.get_owned_list(&text_bufs); for (const RID &E : text_bufs) { - invalidate(shaped_owner.get_or_null(E)); + invalidate(shaped_owner.get_or_null(E), false); } } } @@ -2936,7 +2936,7 @@ int TextServerAdvanced::_convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int return limit; } -void TextServerAdvanced::invalidate(TextServerAdvanced::ShapedTextDataAdvanced *p_shaped) { +void TextServerAdvanced::invalidate(TextServerAdvanced::ShapedTextDataAdvanced *p_shaped, bool p_text) { p_shaped->valid = false; p_shaped->sort_valid = false; p_shaped->line_breaks_valid = false; @@ -2951,27 +2951,32 @@ void TextServerAdvanced::invalidate(TextServerAdvanced::ShapedTextDataAdvanced * p_shaped->glyphs_logical.clear(); p_shaped->overrun_trim_data = TrimData(); p_shaped->utf16 = Char16String(); - if (p_shaped->script_iter != nullptr) { - memdelete(p_shaped->script_iter); - p_shaped->script_iter = nullptr; - } for (int i = 0; i < p_shaped->bidi_iter.size(); i++) { ubidi_close(p_shaped->bidi_iter[i]); } p_shaped->bidi_iter.clear(); + + if (p_text) { + if (p_shaped->script_iter != nullptr) { + memdelete(p_shaped->script_iter); + p_shaped->script_iter = nullptr; + } + p_shaped->break_ops_valid = false; + p_shaped->js_ops_valid = false; + } } void TextServerAdvanced::full_copy(ShapedTextDataAdvanced *p_shaped) { ShapedTextDataAdvanced *parent = shaped_owner.get_or_null(p_shaped->parent); - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : parent->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : parent->objects) { if (E.value.pos >= p_shaped->start && E.value.pos < p_shaped->end) { p_shaped->objects[E.key] = E.value; } } - for (int k = 0; k < parent->spans.size(); k++) { - ShapedTextDataAdvanced::Span span = parent->spans[k]; + for (int i = 0; i < parent->spans.size(); i++) { + ShapedTextDataAdvanced::Span span = parent->spans[i]; if (span.start >= p_shaped->end || span.end <= p_shaped->start) { continue; } @@ -3004,7 +3009,7 @@ void TextServerAdvanced::shaped_text_clear(RID p_shaped) { sd->spans.clear(); sd->objects.clear(); sd->bidi_override.clear(); - invalidate(sd); + invalidate(sd, true); } void TextServerAdvanced::shaped_text_set_direction(RID p_shaped, TextServer::Direction p_direction) { @@ -3017,7 +3022,7 @@ void TextServerAdvanced::shaped_text_set_direction(RID p_shaped, TextServer::Dir full_copy(sd); } sd->direction = p_direction; - invalidate(sd); + invalidate(sd, false); } } @@ -3047,7 +3052,7 @@ void TextServerAdvanced::shaped_text_set_custom_punctuation(RID p_shaped, const full_copy(sd); } sd->custom_punct = p_punct; - invalidate(sd); + invalidate(sd, false); } } @@ -3070,7 +3075,7 @@ void TextServerAdvanced::shaped_text_set_bidi_override(RID p_shaped, const Array for (int i = 0; i < p_override.size(); i++) { sd->bidi_override.push_back(p_override[i]); } - invalidate(sd); + invalidate(sd, false); } void TextServerAdvanced::shaped_text_set_orientation(RID p_shaped, TextServer::Orientation p_orientation) { @@ -3083,7 +3088,7 @@ void TextServerAdvanced::shaped_text_set_orientation(RID p_shaped, TextServer::O full_copy(sd); } sd->orientation = p_orientation; - invalidate(sd); + invalidate(sd, false); } } @@ -3095,7 +3100,7 @@ void TextServerAdvanced::shaped_text_set_preserve_invalid(RID p_shaped, bool p_e ERR_FAIL_COND(sd->parent != RID()); if (sd->preserve_invalid != p_enabled) { sd->preserve_invalid = p_enabled; - invalidate(sd); + invalidate(sd, false); } } @@ -3117,7 +3122,7 @@ void TextServerAdvanced::shaped_text_set_preserve_control(RID p_shaped, bool p_e full_copy(sd); } sd->preserve_control = p_enabled; - invalidate(sd); + invalidate(sd, false); } } @@ -3137,7 +3142,41 @@ TextServer::Orientation TextServerAdvanced::shaped_text_get_orientation(RID p_sh return sd->orientation; } -bool TextServerAdvanced::shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language) { +int TextServerAdvanced::shaped_get_span_count(RID p_shaped) const { + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, 0); + return sd->spans.size(); +} + +Variant TextServerAdvanced::shaped_get_span_meta(RID p_shaped, int p_index) const { + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, Variant()); + ERR_FAIL_INDEX_V(p_index, sd->spans.size(), Variant()); + return sd->spans[p_index].meta; +} + +void TextServerAdvanced::shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features) { + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND(!sd); + ERR_FAIL_INDEX(p_index, sd->spans.size()); + + ShapedTextDataAdvanced::Span &span = sd->spans.write[p_index]; + bool changed = (span.font_size != p_size) || (span.features != p_opentype_features) || (p_fonts.size() != span.fonts.size()); + if (!changed) { + for (int i = 0; i < p_fonts.size(); i++) { + changed = changed || (span.fonts[i] != p_fonts[i]); + } + } + if (changed) { + span.fonts = p_fonts; + span.font_size = p_size; + span.features = p_opentype_features; + + invalidate(sd, false); + } +} + +bool TextServerAdvanced::shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language, const Variant &p_meta) { ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); ERR_FAIL_COND_V(p_size <= 0, false); @@ -3162,11 +3201,12 @@ bool TextServerAdvanced::shaped_text_add_string(RID p_shaped, const String &p_te span.font_size = p_size; span.language = p_language; span.features = p_opentype_features; + span.meta = p_meta; sd->spans.push_back(span); sd->text += p_text; sd->end += p_text.length(); - invalidate(sd); + invalidate(sd, true); return true; } @@ -3196,13 +3236,13 @@ bool TextServerAdvanced::shaped_text_add_object(RID p_shaped, Variant p_key, con sd->text += String::chr(0xfffc).repeat(p_length); sd->end += p_length; sd->objects[p_key] = obj; - invalidate(sd); + invalidate(sd, true); return true; } bool TextServerAdvanced::shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -3222,7 +3262,7 @@ bool TextServerAdvanced::shaped_text_resize_object(RID p_shaped, Variant p_key, Glyph gl = sd->glyphs[i]; Variant key; if (gl.count == 1) { - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : sd->objects) { if (E.value.pos == gl.start) { key = E.key; break; @@ -3262,75 +3302,78 @@ bool TextServerAdvanced::shaped_text_resize_object(RID p_shaped, Variant p_key, sd->width += gl.advance * gl.repeat; } } + _realign(sd); + } + return true; +} - // Align embedded objects to baseline. - float full_ascent = sd->ascent; - float full_descent = sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { - if ((E.value.pos >= sd->start) && (E.value.pos < sd->end)) { - if (sd->orientation == ORIENTATION_HORIZONTAL) { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.y = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.y = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.y = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.y = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.y -= E.value.rect.size.y; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.y -= E.value.rect.size.y / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.y); - full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); - } else { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.x = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.x = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.x = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.x = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.x -= E.value.rect.size.x; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.x -= E.value.rect.size.x / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.x); - full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); +void TextServerAdvanced::_realign(ShapedTextDataAdvanced *p_sd) const { + // Align embedded objects to baseline. + float full_ascent = p_sd->ascent; + float full_descent = p_sd->descent; + for (KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : p_sd->objects) { + if ((E.value.pos >= p_sd->start) && (E.value.pos < p_sd->end)) { + if (p_sd->orientation == ORIENTATION_HORIZONTAL) { + switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { + case INLINE_ALIGNMENT_TO_TOP: { + E.value.rect.position.y = -p_sd->ascent; + } break; + case INLINE_ALIGNMENT_TO_CENTER: { + E.value.rect.position.y = (-p_sd->ascent + p_sd->descent) / 2; + } break; + case INLINE_ALIGNMENT_TO_BASELINE: { + E.value.rect.position.y = 0; + } break; + case INLINE_ALIGNMENT_TO_BOTTOM: { + E.value.rect.position.y = p_sd->descent; + } break; + } + switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { + case INLINE_ALIGNMENT_BOTTOM_TO: { + E.value.rect.position.y -= E.value.rect.size.y; + } break; + case INLINE_ALIGNMENT_CENTER_TO: { + E.value.rect.position.y -= E.value.rect.size.y / 2; + } break; + case INLINE_ALIGNMENT_TOP_TO: { + // NOP + } break; + } + full_ascent = MAX(full_ascent, -E.value.rect.position.y); + full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); + } else { + switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { + case INLINE_ALIGNMENT_TO_TOP: { + E.value.rect.position.x = -p_sd->ascent; + } break; + case INLINE_ALIGNMENT_TO_CENTER: { + E.value.rect.position.x = (-p_sd->ascent + p_sd->descent) / 2; + } break; + case INLINE_ALIGNMENT_TO_BASELINE: { + E.value.rect.position.x = 0; + } break; + case INLINE_ALIGNMENT_TO_BOTTOM: { + E.value.rect.position.x = p_sd->descent; + } break; + } + switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { + case INLINE_ALIGNMENT_BOTTOM_TO: { + E.value.rect.position.x -= E.value.rect.size.x; + } break; + case INLINE_ALIGNMENT_CENTER_TO: { + E.value.rect.position.x -= E.value.rect.size.x / 2; + } break; + case INLINE_ALIGNMENT_TOP_TO: { + // NOP + } break; } + full_ascent = MAX(full_ascent, -E.value.rect.position.x); + full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); } } - sd->ascent = full_ascent; - sd->descent = full_descent; } - return true; + p_sd->ascent = full_ascent; + p_sd->descent = full_descent; } RID TextServerAdvanced::shaped_text_substr(RID p_shaped, int p_start, int p_length) const { @@ -3423,7 +3466,7 @@ bool TextServerAdvanced::_shape_substr(ShapedTextDataAdvanced *p_new_sd, const S Variant key; bool find_embedded = false; if (gl.count == 1) { - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : p_sd->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : p_sd->objects) { if (E.value.pos == gl.start) { find_embedded = true; key = E.key; @@ -3466,72 +3509,7 @@ bool TextServerAdvanced::_shape_substr(ShapedTextDataAdvanced *p_new_sd, const S } } - // Align embedded objects to baseline. - float full_ascent = p_new_sd->ascent; - float full_descent = p_new_sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : p_new_sd->objects) { - if ((E.value.pos >= p_new_sd->start) && (E.value.pos < p_new_sd->end)) { - if (p_sd->orientation == ORIENTATION_HORIZONTAL) { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.y = -p_new_sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.y = (-p_new_sd->ascent + p_new_sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.y = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.y = p_new_sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.y -= E.value.rect.size.y; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.y -= E.value.rect.size.y / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.y); - full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); - } else { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.x = -p_new_sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.x = (-p_new_sd->ascent + p_new_sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.x = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.x = p_new_sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.x -= E.value.rect.size.x; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.x -= E.value.rect.size.x / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.x); - full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); - } - } - } - p_new_sd->ascent = full_ascent; - p_new_sd->descent = full_descent; + _realign(p_new_sd); } p_new_sd->valid = true; @@ -3968,40 +3946,43 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { const UChar *data = sd->utf16.ptr(); - HashMap<int, bool> breaks; - UErrorCode err = U_ZERO_ERROR; - int i = 0; - while (i < sd->spans.size()) { - String language = sd->spans[i].language; - int r_start = sd->spans[i].start; - while (i + 1 < sd->spans.size() && language == sd->spans[i + 1].language) { - i++; - } - int r_end = sd->spans[i].end; - UBreakIterator *bi = ubrk_open(UBRK_LINE, language.ascii().get_data(), data + _convert_pos_inv(sd, r_start), _convert_pos_inv(sd, r_end - r_start), &err); - if (U_FAILURE(err)) { - // No data loaded - use fallback. - for (int j = r_start; j < r_end; j++) { - char32_t c = sd->text[j - sd->start]; - if (is_whitespace(c)) { - breaks[j + 1] = false; - } - if (is_linebreak(c)) { - breaks[j + 1] = true; - } + if (!sd->break_ops_valid) { + sd->breaks.clear(); + UErrorCode err = U_ZERO_ERROR; + int i = 0; + while (i < sd->spans.size()) { + String language = sd->spans[i].language; + int r_start = sd->spans[i].start; + while (i + 1 < sd->spans.size() && language == sd->spans[i + 1].language) { + i++; } - } else { - while (ubrk_next(bi) != UBRK_DONE) { - int pos = _convert_pos(sd, ubrk_current(bi)) + r_start; - if ((ubrk_getRuleStatus(bi) >= UBRK_LINE_HARD) && (ubrk_getRuleStatus(bi) < UBRK_LINE_HARD_LIMIT)) { - breaks[pos] = true; - } else if ((ubrk_getRuleStatus(bi) >= UBRK_LINE_SOFT) && (ubrk_getRuleStatus(bi) < UBRK_LINE_SOFT_LIMIT)) { - breaks[pos] = false; + int r_end = sd->spans[i].end; + UBreakIterator *bi = ubrk_open(UBRK_LINE, language.ascii().get_data(), data + _convert_pos_inv(sd, r_start), _convert_pos_inv(sd, r_end - r_start), &err); + if (U_FAILURE(err)) { + // No data loaded - use fallback. + for (int j = r_start; j < r_end; j++) { + char32_t c = sd->text[j - sd->start]; + if (is_whitespace(c)) { + sd->breaks[j + 1] = false; + } + if (is_linebreak(c)) { + sd->breaks[j + 1] = true; + } + } + } else { + while (ubrk_next(bi) != UBRK_DONE) { + int pos = _convert_pos(sd, ubrk_current(bi)) + r_start; + if ((ubrk_getRuleStatus(bi) >= UBRK_LINE_HARD) && (ubrk_getRuleStatus(bi) < UBRK_LINE_HARD_LIMIT)) { + sd->breaks[pos] = true; + } else if ((ubrk_getRuleStatus(bi) >= UBRK_LINE_SOFT) && (ubrk_getRuleStatus(bi) < UBRK_LINE_SOFT_LIMIT)) { + sd->breaks[pos] = false; + } } } + ubrk_close(bi); + i++; } - ubrk_close(bi); - i++; + sd->break_ops_valid = true; } sd->sort_valid = false; @@ -4013,7 +3994,7 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { int c_punct_size = sd->custom_punct.length(); const char32_t *c_punct = sd->custom_punct.ptr(); - for (i = 0; i < sd_size; i++) { + for (int i = 0; i < sd_size; i++) { if (sd_glyphs[i].count > 0) { char32_t c = ch[sd_glyphs[i].start - sd->start]; if (c == 0xfffc) { @@ -4040,8 +4021,8 @@ bool TextServerAdvanced::shaped_text_update_breaks(RID p_shaped) { if (is_underscore(c)) { sd_glyphs[i].flags |= GRAPHEME_IS_UNDERSCORE; } - if (breaks.has(sd_glyphs[i].end)) { - if (breaks[sd_glyphs[i].end] && (is_linebreak(c))) { + if (sd->breaks.has(sd_glyphs[i].end)) { + if (sd->breaks[sd_glyphs[i].end] && (is_linebreak(c))) { sd_glyphs[i].flags |= GRAPHEME_IS_BREAK_HARD; } else if (is_whitespace(c)) { sd_glyphs[i].flags |= GRAPHEME_IS_BREAK_SOFT; @@ -4186,41 +4167,45 @@ bool TextServerAdvanced::shaped_text_update_justification_ops(RID p_shaped) { const UChar *data = sd->utf16.ptr(); int32_t data_size = sd->utf16.length(); - Map<int, bool> jstops; + if (!sd->js_ops_valid) { + sd->jstops.clear(); - // Use ICU word iterator and custom kashida detection. - UErrorCode err = U_ZERO_ERROR; - UBreakIterator *bi = ubrk_open(UBRK_WORD, "", data, data_size, &err); - if (U_FAILURE(err)) { - // No data - use fallback. - int limit = 0; - for (int i = 0; i < sd->text.length(); i++) { - if (is_whitespace(data[i])) { - int ks = _generate_kashida_justification_opportunies(sd->text, limit, i) + sd->start; - if (ks != -1) { - jstops[ks] = true; - } - limit = i + 1; + // Use ICU word iterator and custom kashida detection. + UErrorCode err = U_ZERO_ERROR; + UBreakIterator *bi = ubrk_open(UBRK_WORD, "", data, data_size, &err); + if (U_FAILURE(err)) { + // No data - use fallback. + int limit = 0; + for (int i = 0; i < sd->text.length(); i++) { + if (is_whitespace(data[i])) { + int ks = _generate_kashida_justification_opportunies(sd->text, limit, i) + sd->start; + if (ks != -1) { + sd->jstops[ks] = true; + } + limit = i + 1; + } } - } - int ks = _generate_kashida_justification_opportunies(sd->text, limit, sd->text.length()) + sd->start; - if (ks != -1) { - jstops[ks] = true; - } - } else { - int limit = 0; - while (ubrk_next(bi) != UBRK_DONE) { - if (ubrk_getRuleStatus(bi) != UBRK_WORD_NONE) { - int i = _convert_pos(sd, ubrk_current(bi)); - jstops[i + sd->start] = false; - int ks = _generate_kashida_justification_opportunies(sd->text, limit, i); - if (ks != -1) { - jstops[ks + sd->start] = true; - } - limit = i; + int ks = _generate_kashida_justification_opportunies(sd->text, limit, sd->text.length()) + sd->start; + if (ks != -1) { + sd->jstops[ks] = true; } + } else { + int limit = 0; + while (ubrk_next(bi) != UBRK_DONE) { + if (ubrk_getRuleStatus(bi) != UBRK_WORD_NONE) { + int i = _convert_pos(sd, ubrk_current(bi)); + sd->jstops[i + sd->start] = false; + int ks = _generate_kashida_justification_opportunies(sd->text, limit, i); + if (ks != -1) { + sd->jstops[ks + sd->start] = true; + } + limit = i; + } + } + ubrk_close(bi); } - ubrk_close(bi); + + sd->js_ops_valid = true; } sd->sort_valid = false; @@ -4228,18 +4213,18 @@ bool TextServerAdvanced::shaped_text_update_justification_ops(RID p_shaped) { Glyph *sd_glyphs = sd->glyphs.ptrw(); int sd_size = sd->glyphs.size(); - if (jstops.size() > 0) { + if (sd->jstops.size() > 0) { for (int i = 0; i < sd_size; i++) { if (sd_glyphs[i].count > 0) { char32_t c = sd->text[sd_glyphs[i].start - sd->start]; if (c == 0x0640) { sd_glyphs[i].flags |= GRAPHEME_IS_ELONGATION; } - if (jstops.has(sd_glyphs[i].start)) { + if (sd->jstops.has(sd_glyphs[i].start)) { if (c == 0xfffc) { continue; } - if (jstops[sd_glyphs[i].start]) { + if (sd->jstops[sd_glyphs[i].start]) { if (c != 0x0640) { if (sd_glyphs[i].font_rid != RID()) { Glyph gl = _shape_single_glyph(sd, 0x0640, HB_SCRIPT_ARABIC, HB_DIRECTION_RTL, sd->glyphs[i].font_rid, sd->glyphs[i].font_size); @@ -4574,7 +4559,7 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { return true; } - invalidate(sd); + invalidate(sd, false); if (sd->parent != RID()) { shaped_text_shape(sd->parent); ShapedTextDataAdvanced *parent_sd = shaped_owner.get_or_null(sd->parent); @@ -4733,70 +4718,7 @@ bool TextServerAdvanced::shaped_text_shape(RID p_shaped) { } } - // Align embedded objects to baseline. - float full_ascent = sd->ascent; - float full_descent = sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { - if (sd->orientation == ORIENTATION_HORIZONTAL) { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.y = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.y = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.y = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.y = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.y -= E.value.rect.size.y; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.y -= E.value.rect.size.y / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.y); - full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); - } else { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.x = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.x = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.x = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.x = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.x -= E.value.rect.size.x; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.x -= E.value.rect.size.x / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.x); - full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); - } - } - sd->ascent = full_ascent; - sd->descent = full_descent; + _realign(sd); sd->valid = true; return sd->valid; } @@ -4863,7 +4785,7 @@ Array TextServerAdvanced::shaped_text_get_objects(RID p_shaped) const { ERR_FAIL_COND_V(!sd, ret); MutexLock lock(sd->mutex); - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataAdvanced::EmbeddedObject> &E : sd->objects) { ret.push_back(E.key); } diff --git a/modules/text_server_adv/text_server_adv.h b/modules/text_server_adv/text_server_adv.h index f2ae24cae6..145d740b68 100644 --- a/modules/text_server_adv/text_server_adv.h +++ b/modules/text_server_adv/text_server_adv.h @@ -242,6 +242,21 @@ class TextServerAdvanced : public TextServer { // Shaped text cache data. struct ShapedTextDataAdvanced : public ShapedTextData { + struct Span { + int start = -1; + int end = -1; + + Vector<RID> fonts; + int font_size = 0; + + Variant embedded_key; + + String language; + Dictionary features; + Variant meta; + }; + Vector<Span> spans; + /* Intermediate data */ Char16String utf16; Vector<UBiDi *> bidi_iter; @@ -249,6 +264,11 @@ class TextServerAdvanced : public TextServer { ScriptIterator *script_iter = nullptr; hb_buffer_t *hb_buffer = nullptr; + HashMap<int, bool> jstops; + HashMap<int, bool> breaks; + bool break_ops_valid = false; + bool js_ops_valid = false; + ~ShapedTextDataAdvanced() { for (int i = 0; i < bidi_iter.size(); i++) { ubidi_close(bidi_iter[i]); @@ -268,6 +288,7 @@ class TextServerAdvanced : public TextServer { mutable RID_PtrOwner<FontDataAdvanced> font_owner; mutable RID_PtrOwner<ShapedTextDataAdvanced> shaped_owner; + void _realign(ShapedTextDataAdvanced *p_sd) const; int _convert_pos(const ShapedTextDataAdvanced *p_sd, int p_pos) const; int _convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int p_pos) const; bool _shape_substr(ShapedTextDataAdvanced *p_new_sd, const ShapedTextDataAdvanced *p_sd, int p_start, int p_length) const; @@ -302,7 +323,7 @@ protected: static void _bind_methods(){}; void full_copy(ShapedTextDataAdvanced *p_shaped); - void invalidate(ShapedTextDataAdvanced *p_shaped); + void invalidate(ShapedTextDataAdvanced *p_shaped, bool p_text = false); public: virtual bool has_feature(Feature p_feature) const override; @@ -482,10 +503,14 @@ public: virtual void shaped_text_set_preserve_control(RID p_shaped, bool p_enabled) override; virtual bool shaped_text_get_preserve_control(RID p_shaped) const override; - virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "") override; + virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()) override; virtual bool shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1) override; virtual bool shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) override; + virtual int shaped_get_span_count(RID p_shaped) const override; + virtual Variant shaped_get_span_meta(RID p_shaped, int p_index) const override; + virtual void shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary()) override; + virtual RID shaped_text_substr(RID p_shaped, int p_start, int p_length) const override; virtual RID shaped_text_get_parent(RID p_shaped) const override; diff --git a/modules/text_server_fb/text_server_fb.cpp b/modules/text_server_fb/text_server_fb.cpp index 4a0415fbf9..dd520a2e40 100644 --- a/modules/text_server_fb/text_server_fb.cpp +++ b/modules/text_server_fb/text_server_fb.cpp @@ -91,7 +91,7 @@ void TextServerFallback::free(RID p_rid) { font_owner.free(p_rid); memdelete(fd); } else if (shaped_owner.owns(p_rid)) { - ShapedTextData *sd = shaped_owner.get_or_null(p_rid); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_rid); shaped_owner.free(p_rid); memdelete(sd); } @@ -2061,7 +2061,7 @@ void TextServerFallback::font_set_global_oversampling(float p_oversampling) { /* Shaped text buffer interface */ /*************************************************************************/ -void TextServerFallback::invalidate(ShapedTextData *p_shaped) { +void TextServerFallback::invalidate(ShapedTextDataFallback *p_shaped) { p_shaped->valid = false; p_shaped->sort_valid = false; p_shaped->line_breaks_valid = false; @@ -2075,17 +2075,17 @@ void TextServerFallback::invalidate(ShapedTextData *p_shaped) { p_shaped->glyphs_logical.clear(); } -void TextServerFallback::full_copy(ShapedTextData *p_shaped) { - ShapedTextData *parent = shaped_owner.get_or_null(p_shaped->parent); +void TextServerFallback::full_copy(ShapedTextDataFallback *p_shaped) { + ShapedTextDataFallback *parent = shaped_owner.get_or_null(p_shaped->parent); - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : parent->objects) { + for (const KeyValue<Variant, ShapedTextDataFallback::EmbeddedObject> &E : parent->objects) { if (E.value.pos >= p_shaped->start && E.value.pos < p_shaped->end) { p_shaped->objects[E.key] = E.value; } } for (int k = 0; k < parent->spans.size(); k++) { - ShapedTextData::Span span = parent->spans[k]; + ShapedTextDataFallback::Span span = parent->spans[k]; if (span.start >= p_shaped->end || span.end <= p_shaped->start) { continue; } @@ -2099,7 +2099,7 @@ void TextServerFallback::full_copy(ShapedTextData *p_shaped) { RID TextServerFallback::create_shaped_text(TextServer::Direction p_direction, TextServer::Orientation p_orientation) { _THREAD_SAFE_METHOD_ - ShapedTextData *sd = memnew(ShapedTextData); + ShapedTextDataFallback *sd = memnew(ShapedTextDataFallback); sd->direction = p_direction; sd->orientation = p_orientation; @@ -2107,7 +2107,7 @@ RID TextServerFallback::create_shaped_text(TextServer::Direction p_direction, Te } void TextServerFallback::shaped_text_clear(RID p_shaped) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); MutexLock lock(sd->mutex); @@ -2136,7 +2136,7 @@ TextServer::Direction TextServerFallback::shaped_text_get_inferred_direction(RID void TextServerFallback::shaped_text_set_custom_punctuation(RID p_shaped, const String &p_punct) { _THREAD_SAFE_METHOD_ - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); if (sd->custom_punct != p_punct) { @@ -2150,13 +2150,13 @@ void TextServerFallback::shaped_text_set_custom_punctuation(RID p_shaped, const String TextServerFallback::shaped_text_get_custom_punctuation(RID p_shaped) const { _THREAD_SAFE_METHOD_ - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, String()); return sd->custom_punct; } void TextServerFallback::shaped_text_set_orientation(RID p_shaped, TextServer::Orientation p_orientation) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); MutexLock lock(sd->mutex); @@ -2174,7 +2174,7 @@ void TextServerFallback::shaped_text_set_bidi_override(RID p_shaped, const Array } TextServer::Orientation TextServerFallback::shaped_text_get_orientation(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, TextServer::ORIENTATION_HORIZONTAL); MutexLock lock(sd->mutex); @@ -2182,7 +2182,7 @@ TextServer::Orientation TextServerFallback::shaped_text_get_orientation(RID p_sh } void TextServerFallback::shaped_text_set_preserve_invalid(RID p_shaped, bool p_enabled) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); MutexLock lock(sd->mutex); ERR_FAIL_COND(!sd); @@ -2196,7 +2196,7 @@ void TextServerFallback::shaped_text_set_preserve_invalid(RID p_shaped, bool p_e } bool TextServerFallback::shaped_text_get_preserve_invalid(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -2204,7 +2204,7 @@ bool TextServerFallback::shaped_text_get_preserve_invalid(RID p_shaped) const { } void TextServerFallback::shaped_text_set_preserve_control(RID p_shaped, bool p_enabled) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND(!sd); MutexLock lock(sd->mutex); @@ -2218,15 +2218,52 @@ void TextServerFallback::shaped_text_set_preserve_control(RID p_shaped, bool p_e } bool TextServerFallback::shaped_text_get_preserve_control(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); return sd->preserve_control; } -bool TextServerFallback::shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); +int TextServerFallback::shaped_get_span_count(RID p_shaped) const { + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, 0); + return sd->spans.size(); +} + +Variant TextServerFallback::shaped_get_span_meta(RID p_shaped, int p_index) const { + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V(!sd, Variant()); + ERR_FAIL_INDEX_V(p_index, sd->spans.size(), Variant()); + return sd->spans[p_index].meta; +} + +void TextServerFallback::shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features) { + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND(!sd); + ERR_FAIL_INDEX(p_index, sd->spans.size()); + + ShapedTextDataFallback::Span &span = sd->spans.write[p_index]; + span.fonts.clear(); + // Pre-sort fonts, push fonts with the language support first. + Vector<RID> fonts_no_match; + int font_count = p_fonts.size(); + for (int i = 0; i < font_count; i++) { + if (font_is_language_supported(p_fonts[i], span.language)) { + span.fonts.push_back(p_fonts[i]); + } else { + fonts_no_match.push_back(p_fonts[i]); + } + } + span.fonts.append_array(fonts_no_match); + span.font_size = p_size; + span.features = p_opentype_features; + + sd->valid = false; +} + +bool TextServerFallback::shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language, const Variant &p_meta) { + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -2244,7 +2281,7 @@ bool TextServerFallback::shaped_text_add_string(RID p_shaped, const String &p_te full_copy(sd); } - ShapedTextData::Span span; + ShapedTextDataFallback::Span span; span.start = sd->text.length(); span.end = span.start + p_text.length(); @@ -2263,6 +2300,7 @@ bool TextServerFallback::shaped_text_add_string(RID p_shaped, const String &p_te ERR_FAIL_COND_V(span.fonts.is_empty(), false); span.font_size = p_size; span.language = p_language; + span.meta = p_meta; sd->spans.push_back(span); sd->text += p_text; @@ -2273,7 +2311,7 @@ bool TextServerFallback::shaped_text_add_string(RID p_shaped, const String &p_te } bool TextServerFallback::shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align, int p_length) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -2284,12 +2322,12 @@ bool TextServerFallback::shaped_text_add_object(RID p_shaped, Variant p_key, con full_copy(sd); } - ShapedTextData::Span span; + ShapedTextDataFallback::Span span; span.start = sd->start + sd->text.length(); span.end = span.start + p_length; span.embedded_key = p_key; - ShapedTextData::EmbeddedObject obj; + ShapedTextDataFallback::EmbeddedObject obj; obj.inline_align = p_inline_align; obj.rect.size = p_size; obj.pos = span.start; @@ -2304,7 +2342,7 @@ bool TextServerFallback::shaped_text_add_object(RID p_shaped, Variant p_key, con } bool TextServerFallback::shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -2324,7 +2362,7 @@ bool TextServerFallback::shaped_text_resize_object(RID p_shaped, Variant p_key, Glyph gl = sd->glyphs[i]; Variant key; if (gl.count == 1) { - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataFallback::EmbeddedObject> &E : sd->objects) { if (E.value.pos == gl.start) { key = E.key; break; @@ -2364,79 +2402,82 @@ bool TextServerFallback::shaped_text_resize_object(RID p_shaped, Variant p_key, sd->width += gl.advance * gl.repeat; } } + _realign(sd); + } + return true; +} - // Align embedded objects to baseline. - float full_ascent = sd->ascent; - float full_descent = sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { - if ((E.value.pos >= sd->start) && (E.value.pos < sd->end)) { - if (sd->orientation == ORIENTATION_HORIZONTAL) { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.y = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.y = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.y = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.y = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.y -= E.value.rect.size.y; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.y -= E.value.rect.size.y / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.y); - full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); - } else { - switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { - case INLINE_ALIGNMENT_TO_TOP: { - E.value.rect.position.x = -sd->ascent; - } break; - case INLINE_ALIGNMENT_TO_CENTER: { - E.value.rect.position.x = (-sd->ascent + sd->descent) / 2; - } break; - case INLINE_ALIGNMENT_TO_BASELINE: { - E.value.rect.position.x = 0; - } break; - case INLINE_ALIGNMENT_TO_BOTTOM: { - E.value.rect.position.x = sd->descent; - } break; - } - switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { - case INLINE_ALIGNMENT_BOTTOM_TO: { - E.value.rect.position.x -= E.value.rect.size.x; - } break; - case INLINE_ALIGNMENT_CENTER_TO: { - E.value.rect.position.x -= E.value.rect.size.x / 2; - } break; - case INLINE_ALIGNMENT_TOP_TO: { - // NOP - } break; - } - full_ascent = MAX(full_ascent, -E.value.rect.position.x); - full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); +void TextServerFallback::_realign(ShapedTextDataFallback *p_sd) const { + // Align embedded objects to baseline. + float full_ascent = p_sd->ascent; + float full_descent = p_sd->descent; + for (KeyValue<Variant, ShapedTextDataFallback::EmbeddedObject> &E : p_sd->objects) { + if ((E.value.pos >= p_sd->start) && (E.value.pos < p_sd->end)) { + if (p_sd->orientation == ORIENTATION_HORIZONTAL) { + switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { + case INLINE_ALIGNMENT_TO_TOP: { + E.value.rect.position.y = -p_sd->ascent; + } break; + case INLINE_ALIGNMENT_TO_CENTER: { + E.value.rect.position.y = (-p_sd->ascent + p_sd->descent) / 2; + } break; + case INLINE_ALIGNMENT_TO_BASELINE: { + E.value.rect.position.y = 0; + } break; + case INLINE_ALIGNMENT_TO_BOTTOM: { + E.value.rect.position.y = p_sd->descent; + } break; + } + switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { + case INLINE_ALIGNMENT_BOTTOM_TO: { + E.value.rect.position.y -= E.value.rect.size.y; + } break; + case INLINE_ALIGNMENT_CENTER_TO: { + E.value.rect.position.y -= E.value.rect.size.y / 2; + } break; + case INLINE_ALIGNMENT_TOP_TO: { + // NOP + } break; } + full_ascent = MAX(full_ascent, -E.value.rect.position.y); + full_descent = MAX(full_descent, E.value.rect.position.y + E.value.rect.size.y); + } else { + switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { + case INLINE_ALIGNMENT_TO_TOP: { + E.value.rect.position.x = -p_sd->ascent; + } break; + case INLINE_ALIGNMENT_TO_CENTER: { + E.value.rect.position.x = (-p_sd->ascent + p_sd->descent) / 2; + } break; + case INLINE_ALIGNMENT_TO_BASELINE: { + E.value.rect.position.x = 0; + } break; + case INLINE_ALIGNMENT_TO_BOTTOM: { + E.value.rect.position.x = p_sd->descent; + } break; + } + switch (E.value.inline_align & INLINE_ALIGNMENT_IMAGE_MASK) { + case INLINE_ALIGNMENT_BOTTOM_TO: { + E.value.rect.position.x -= E.value.rect.size.x; + } break; + case INLINE_ALIGNMENT_CENTER_TO: { + E.value.rect.position.x -= E.value.rect.size.x / 2; + } break; + case INLINE_ALIGNMENT_TOP_TO: { + // NOP + } break; + } + full_ascent = MAX(full_ascent, -E.value.rect.position.x); + full_descent = MAX(full_descent, E.value.rect.position.x + E.value.rect.size.x); } } - sd->ascent = full_ascent; - sd->descent = full_descent; } - return true; + p_sd->ascent = full_ascent; + p_sd->descent = full_descent; } RID TextServerFallback::shaped_text_substr(RID p_shaped, int p_start, int p_length) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, RID()); MutexLock lock(sd->mutex); @@ -2450,7 +2491,7 @@ RID TextServerFallback::shaped_text_substr(RID p_shaped, int p_start, int p_leng ERR_FAIL_COND_V(sd->start > p_start || sd->end < p_start, RID()); ERR_FAIL_COND_V(sd->end < p_start + p_length, RID()); - ShapedTextData *new_sd = memnew(ShapedTextData); + ShapedTextDataFallback *new_sd = memnew(ShapedTextDataFallback); new_sd->parent = p_shaped; new_sd->start = p_start; new_sd->end = p_start + p_length; @@ -2476,7 +2517,7 @@ RID TextServerFallback::shaped_text_substr(RID p_shaped, int p_start, int p_leng Variant key; bool find_embedded = false; if (gl.count == 1) { - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataFallback::EmbeddedObject> &E : sd->objects) { if (E.value.pos == gl.start) { find_embedded = true; key = E.key; @@ -2520,7 +2561,7 @@ RID TextServerFallback::shaped_text_substr(RID p_shaped, int p_start, int p_leng // Align embedded objects to baseline. float full_ascent = new_sd->ascent; float full_descent = new_sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : new_sd->objects) { + for (KeyValue<Variant, ShapedTextDataFallback::EmbeddedObject> &E : new_sd->objects) { if ((E.value.pos >= new_sd->start) && (E.value.pos < new_sd->end)) { if (sd->orientation == ORIENTATION_HORIZONTAL) { switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { @@ -2590,7 +2631,7 @@ RID TextServerFallback::shaped_text_substr(RID p_shaped, int p_start, int p_leng } RID TextServerFallback::shaped_text_get_parent(RID p_shaped) const { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, RID()); MutexLock lock(sd->mutex); @@ -2598,7 +2639,7 @@ RID TextServerFallback::shaped_text_get_parent(RID p_shaped) const { } float TextServerFallback::shaped_text_fit_to_width(RID p_shaped, float p_width, uint16_t /*JustificationFlag*/ p_jst_flags) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0.f); MutexLock lock(sd->mutex); @@ -2707,7 +2748,7 @@ float TextServerFallback::shaped_text_fit_to_width(RID p_shaped, float p_width, } float TextServerFallback::shaped_text_tab_align(RID p_shaped, const PackedFloat32Array &p_tab_stops) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0.f); MutexLock lock(sd->mutex); @@ -2763,7 +2804,7 @@ float TextServerFallback::shaped_text_tab_align(RID p_shaped, const PackedFloat3 } bool TextServerFallback::shaped_text_update_breaks(RID p_shaped) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -2819,7 +2860,7 @@ bool TextServerFallback::shaped_text_update_breaks(RID p_shaped) { } bool TextServerFallback::shaped_text_update_justification_ops(RID p_shaped) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -2835,7 +2876,7 @@ bool TextServerFallback::shaped_text_update_justification_ops(RID p_shaped) { } void TextServerFallback::shaped_text_overrun_trim_to_width(RID p_shaped_line, float p_width, uint16_t p_trim_flags) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped_line); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped_line); ERR_FAIL_COND_MSG(!sd, "ShapedTextDataFallback invalid."); MutexLock lock(sd->mutex); @@ -2863,9 +2904,9 @@ void TextServerFallback::shaped_text_overrun_trim_to_width(RID p_shaped_line, fl return; } - Vector<ShapedTextData::Span> &spans = sd->spans; + Vector<ShapedTextDataFallback::Span> &spans = sd->spans; if (sd->parent != RID()) { - ShapedTextData *parent_sd = shaped_owner.get_or_null(sd->parent); + ShapedTextDataFallback *parent_sd = shaped_owner.get_or_null(sd->parent); ERR_FAIL_COND(!parent_sd->valid); spans = parent_sd->spans; } @@ -2987,39 +3028,39 @@ void TextServerFallback::shaped_text_overrun_trim_to_width(RID p_shaped_line, fl } int TextServerFallback::shaped_text_get_trim_pos(RID p_shaped) const { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V_MSG(!sd, -1, "ShapedTextData invalid."); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V_MSG(!sd, -1, "ShapedTextDataFallback invalid."); MutexLock lock(sd->mutex); return sd->overrun_trim_data.trim_pos; } int TextServerFallback::shaped_text_get_ellipsis_pos(RID p_shaped) const { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V_MSG(!sd, -1, "ShapedTextData invalid."); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V_MSG(!sd, -1, "ShapedTextDataFallback invalid."); MutexLock lock(sd->mutex); return sd->overrun_trim_data.ellipsis_pos; } const Glyph *TextServerFallback::shaped_text_get_ellipsis_glyphs(RID p_shaped) const { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V_MSG(!sd, nullptr, "ShapedTextData invalid."); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V_MSG(!sd, nullptr, "ShapedTextDataFallback invalid."); MutexLock lock(sd->mutex); return sd->overrun_trim_data.ellipsis_glyph_buf.ptr(); } int TextServerFallback::shaped_text_get_ellipsis_glyph_count(RID p_shaped) const { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); - ERR_FAIL_COND_V_MSG(!sd, 0, "ShapedTextData invalid."); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); + ERR_FAIL_COND_V_MSG(!sd, 0, "ShapedTextDataFallback invalid."); MutexLock lock(sd->mutex); return sd->overrun_trim_data.ellipsis_glyph_buf.size(); } bool TextServerFallback::shaped_text_shape(RID p_shaped) { - ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -3046,7 +3087,7 @@ bool TextServerFallback::shaped_text_shape(RID p_shaped) { // "Shape" string. for (int i = 0; i < sd->spans.size(); i++) { - const ShapedTextData::Span &span = sd->spans[i]; + const ShapedTextDataFallback::Span &span = sd->spans[i]; if (span.embedded_key != Variant()) { // Embedded object. if (sd->orientation == ORIENTATION_HORIZONTAL) { @@ -3146,7 +3187,7 @@ bool TextServerFallback::shaped_text_shape(RID p_shaped) { // Align embedded objects to baseline. float full_ascent = sd->ascent; float full_descent = sd->descent; - for (KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (KeyValue<Variant, ShapedTextDataFallback::EmbeddedObject> &E : sd->objects) { if (sd->orientation == ORIENTATION_HORIZONTAL) { switch (E.value.inline_align & INLINE_ALIGNMENT_TEXT_MASK) { case INLINE_ALIGNMENT_TO_TOP: { @@ -3212,7 +3253,7 @@ bool TextServerFallback::shaped_text_shape(RID p_shaped) { } bool TextServerFallback::shaped_text_is_ready(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, false); MutexLock lock(sd->mutex); @@ -3220,7 +3261,7 @@ bool TextServerFallback::shaped_text_is_ready(RID p_shaped) const { } const Glyph *TextServerFallback::shaped_text_get_glyphs(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, nullptr); MutexLock lock(sd->mutex); @@ -3231,7 +3272,7 @@ const Glyph *TextServerFallback::shaped_text_get_glyphs(RID p_shaped) const { } int TextServerFallback::shaped_text_get_glyph_count(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0); MutexLock lock(sd->mutex); @@ -3242,7 +3283,7 @@ int TextServerFallback::shaped_text_get_glyph_count(RID p_shaped) const { } const Glyph *TextServerFallback::shaped_text_sort_logical(RID p_shaped) { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, nullptr); MutexLock lock(sd->mutex); @@ -3254,7 +3295,7 @@ const Glyph *TextServerFallback::shaped_text_sort_logical(RID p_shaped) { } Vector2i TextServerFallback::shaped_text_get_range(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, Vector2i()); MutexLock lock(sd->mutex); @@ -3263,11 +3304,11 @@ Vector2i TextServerFallback::shaped_text_get_range(RID p_shaped) const { Array TextServerFallback::shaped_text_get_objects(RID p_shaped) const { Array ret; - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, ret); MutexLock lock(sd->mutex); - for (const KeyValue<Variant, ShapedTextData::EmbeddedObject> &E : sd->objects) { + for (const KeyValue<Variant, ShapedTextDataFallback::EmbeddedObject> &E : sd->objects) { ret.push_back(E.key); } @@ -3275,7 +3316,7 @@ Array TextServerFallback::shaped_text_get_objects(RID p_shaped) const { } Rect2 TextServerFallback::shaped_text_get_object_rect(RID p_shaped, Variant p_key) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, Rect2()); MutexLock lock(sd->mutex); @@ -3287,7 +3328,7 @@ Rect2 TextServerFallback::shaped_text_get_object_rect(RID p_shaped, Variant p_ke } Size2 TextServerFallback::shaped_text_get_size(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, Size2()); MutexLock lock(sd->mutex); @@ -3302,7 +3343,7 @@ Size2 TextServerFallback::shaped_text_get_size(RID p_shaped) const { } float TextServerFallback::shaped_text_get_ascent(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0.f); MutexLock lock(sd->mutex); @@ -3313,7 +3354,7 @@ float TextServerFallback::shaped_text_get_ascent(RID p_shaped) const { } float TextServerFallback::shaped_text_get_descent(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0.f); MutexLock lock(sd->mutex); @@ -3324,7 +3365,7 @@ float TextServerFallback::shaped_text_get_descent(RID p_shaped) const { } float TextServerFallback::shaped_text_get_width(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0.f); MutexLock lock(sd->mutex); @@ -3335,7 +3376,7 @@ float TextServerFallback::shaped_text_get_width(RID p_shaped) const { } float TextServerFallback::shaped_text_get_underline_position(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0.f); MutexLock lock(sd->mutex); @@ -3347,7 +3388,7 @@ float TextServerFallback::shaped_text_get_underline_position(RID p_shaped) const } float TextServerFallback::shaped_text_get_underline_thickness(RID p_shaped) const { - const ShapedTextData *sd = shaped_owner.get_or_null(p_shaped); + const ShapedTextDataFallback *sd = shaped_owner.get_or_null(p_shaped); ERR_FAIL_COND_V(!sd, 0.f); MutexLock lock(sd->mutex); diff --git a/modules/text_server_fb/text_server_fb.h b/modules/text_server_fb/text_server_fb.h index b356b90d2c..be944cde58 100644 --- a/modules/text_server_fb/text_server_fb.h +++ b/modules/text_server_fb/text_server_fb.h @@ -203,17 +203,38 @@ class TextServerFallback : public TextServer { } } + // Shaped text cache data. + + struct ShapedTextDataFallback : public ShapedTextData { + struct Span { + int start = -1; + int end = -1; + + Vector<RID> fonts; + int font_size = 0; + + Variant embedded_key; + + String language; + Dictionary features; + Variant meta; + }; + Vector<Span> spans; + }; + // Common data. float oversampling = 1.f; mutable RID_PtrOwner<FontDataFallback> font_owner; - mutable RID_PtrOwner<ShapedTextData> shaped_owner; + mutable RID_PtrOwner<ShapedTextDataFallback> shaped_owner; + + void _realign(ShapedTextDataFallback *p_sd) const; protected: static void _bind_methods(){}; - void full_copy(ShapedTextData *p_shaped); - void invalidate(ShapedTextData *p_shaped); + void full_copy(ShapedTextDataFallback *p_shaped); + void invalidate(ShapedTextDataFallback *p_shaped); public: virtual bool has_feature(Feature p_feature) const override; @@ -391,10 +412,14 @@ public: virtual void shaped_text_set_preserve_control(RID p_shaped, bool p_enabled) override; virtual bool shaped_text_get_preserve_control(RID p_shaped) const override; - virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "") override; + virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()) override; virtual bool shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1) override; virtual bool shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) override; + virtual int shaped_get_span_count(RID p_shaped) const override; + virtual Variant shaped_get_span_meta(RID p_shaped, int p_index) const override; + virtual void shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary()) override; + virtual RID shaped_text_substr(RID p_shaped, int p_start, int p_length) const override; virtual RID shaped_text_get_parent(RID p_shaped) const override; diff --git a/scene/gui/label.cpp b/scene/gui/label.cpp index fab420d593..852aaaab24 100644 --- a/scene/gui/label.cpp +++ b/scene/gui/label.cpp @@ -82,9 +82,11 @@ void Label::_shape() { Ref<StyleBox> style = get_theme_stylebox(SNAME("normal"), SNAME("Label")); int width = (get_size().width - style->get_minimum_size().width); - if (dirty) { + if (dirty || font_dirty) { String lang = (!language.is_empty()) ? language : TranslationServer::get_singleton()->get_tool_locale(); - TS->shaped_text_clear(text_rid); + if (dirty) { + TS->shaped_text_clear(text_rid); + } if (text_direction == Control::TEXT_DIRECTION_INHERITED) { TS->shaped_text_set_direction(text_rid, is_layout_rtl() ? TextServer::DIRECTION_RTL : TextServer::DIRECTION_LTR); } else { @@ -97,9 +99,17 @@ void Label::_shape() { if (visible_chars >= 0 && visible_chars_behavior == VC_CHARS_BEFORE_SHAPING) { text = text.substr(0, visible_chars); } - TS->shaped_text_add_string(text_rid, text, font->get_rids(), font_size, opentype_features, lang); + if (dirty) { + TS->shaped_text_add_string(text_rid, text, font->get_rids(), font_size, opentype_features, lang); + } else { + int spans = TS->shaped_get_span_count(text_rid); + for (int i = 0; i < spans; i++) { + TS->shaped_set_span_update_font(text_rid, i, font->get_rids(), font_size, opentype_features); + } + } TS->shaped_text_set_bidi_override(text_rid, structured_text_parser(st_parser, st_args, text)); dirty = false; + font_dirty = false; lines_dirty = true; } @@ -276,7 +286,7 @@ void Label::_notification(int p_what) { RenderingServer::get_singleton()->canvas_item_set_clip(get_canvas_item(), true); } - if (dirty || lines_dirty) { + if (dirty || font_dirty || lines_dirty) { _shape(); } @@ -521,7 +531,7 @@ void Label::_notification(int p_what) { } if (p_what == NOTIFICATION_THEME_CHANGED) { - dirty = true; + font_dirty = true; update(); } if (p_what == NOTIFICATION_RESIZED) { @@ -531,7 +541,7 @@ void Label::_notification(int p_what) { Size2 Label::get_minimum_size() const { // don't want to mutable everything - if (dirty || lines_dirty) { + if (dirty || font_dirty || lines_dirty) { const_cast<Label *>(this)->_shape(); } @@ -555,7 +565,7 @@ int Label::get_line_count() const { if (!is_inside_tree()) { return 1; } - if (dirty || lines_dirty) { + if (dirty || font_dirty || lines_dirty) { const_cast<Label *>(this)->_shape(); } @@ -630,7 +640,7 @@ void Label::set_text_direction(Control::TextDirection p_text_direction) { ERR_FAIL_COND((int)p_text_direction < -1 || (int)p_text_direction > 3); if (text_direction != p_text_direction) { text_direction = p_text_direction; - dirty = true; + font_dirty = true; update(); } } @@ -638,7 +648,7 @@ void Label::set_text_direction(Control::TextDirection p_text_direction) { void Label::set_structured_text_bidi_override(Control::StructuredTextParser p_parser) { if (st_parser != p_parser) { st_parser = p_parser; - dirty = true; + font_dirty = true; update(); } } @@ -649,7 +659,7 @@ Control::StructuredTextParser Label::get_structured_text_bidi_override() const { void Label::set_structured_text_bidi_override_options(Array p_args) { st_args = p_args; - dirty = true; + font_dirty = true; update(); } @@ -663,7 +673,7 @@ Control::TextDirection Label::get_text_direction() const { void Label::clear_opentype_features() { opentype_features.clear(); - dirty = true; + font_dirty = true; update(); } @@ -671,7 +681,7 @@ void Label::set_opentype_feature(const String &p_name, int p_value) { int32_t tag = TS->name_to_tag(p_name); if (!opentype_features.has(tag) || (int)opentype_features[tag] != p_value) { opentype_features[tag] = p_value; - dirty = true; + font_dirty = true; update(); } } @@ -798,7 +808,7 @@ int Label::get_max_lines_visible() const { } int Label::get_total_character_count() const { - if (dirty || lines_dirty) { + if (dirty || font_dirty || lines_dirty) { const_cast<Label *>(this)->_shape(); } @@ -814,13 +824,13 @@ bool Label::_set(const StringName &p_name, const Variant &p_value) { if (value == -1) { if (opentype_features.has(tag)) { opentype_features.erase(tag); - dirty = true; + font_dirty = true; update(); } } else { if (!opentype_features.has(tag) || (int)opentype_features[tag] != value) { opentype_features[tag] = value; - dirty = true; + font_dirty = true; update(); } } diff --git a/scene/gui/label.h b/scene/gui/label.h index 354e9c664d..0b931b3084 100644 --- a/scene/gui/label.h +++ b/scene/gui/label.h @@ -73,6 +73,7 @@ private: bool lines_dirty = true; bool dirty = true; + bool font_dirty = true; RID text_rid; Vector<RID> lines_rid; diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp index 151ae2f092..8f4c063c58 100644 --- a/scene/gui/rich_text_label.cpp +++ b/scene/gui/rich_text_label.cpp @@ -205,6 +205,49 @@ String RichTextLabel::_letters(int p_num, bool p_capitalize) const { return s; } +void RichTextLabel::_update_line_font(ItemFrame *p_frame, int p_line, const Ref<Font> &p_base_font, int p_base_font_size) { + ERR_FAIL_COND(p_frame == nullptr); + ERR_FAIL_COND(p_line < 0 || p_line >= p_frame->lines.size()); + + Line &l = p_frame->lines.write[p_line]; + + RID t = l.text_buf->get_rid(); + int spans = TS->shaped_get_span_count(t); + for (int i = 0; i < spans; i++) { + ItemText *it = (ItemText *)(uint64_t)TS->shaped_get_span_meta(t, i); + if (it) { + Ref<Font> font = _find_font(it); + if (font.is_null()) { + font = p_base_font; + } + int font_size = _find_font_size(it); + if (font_size == -1) { + font_size = p_base_font_size; + } + Dictionary font_ftr = _find_font_features(it); + TS->shaped_set_span_update_font(t, i, font->get_rids(), font_size, font_ftr); + } + } + + Item *it_to = (p_line + 1 < p_frame->lines.size()) ? p_frame->lines[p_line + 1].from : nullptr; + for (Item *it = l.from; it && it != it_to; it = _get_next_item(it)) { + switch (it->type) { + case ITEM_TABLE: { + ItemTable *table = static_cast<ItemTable *>(it); + for (Item *E : table->subitems) { + ERR_CONTINUE(E->type != ITEM_FRAME); // Children should all be frames. + ItemFrame *frame = static_cast<ItemFrame *>(E); + for (int i = 0; i < frame->lines.size(); i++) { + _update_line_font(frame, i, p_base_font, p_base_font_size); + } + } + } break; + default: + break; + } + } +} + void RichTextLabel::_resize_line(ItemFrame *p_frame, int p_line, const Ref<Font> &p_base_font, int p_base_font_size, int p_width) { ERR_FAIL_COND(p_frame == nullptr); ERR_FAIL_COND(p_line < 0 || p_line >= p_frame->lines.size()); @@ -449,7 +492,7 @@ void RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> } remaining_characters -= tx.length(); - l.text_buf->add_string(tx, font, font_size, font_ftr, lang); + l.text_buf->add_string(tx, font, font_size, font_ftr, lang, (uint64_t)it); text += tx; l.char_count += tx.length(); } break; @@ -1448,7 +1491,10 @@ void RichTextLabel::_notification(int p_what) { update(); } break; - case NOTIFICATION_THEME_CHANGED: + case NOTIFICATION_THEME_CHANGED: { + main->first_invalid_font_line = 0; //invalidate ALL + update(); + } break; case NOTIFICATION_ENTER_TREE: { if (!text.is_empty()) { set_text(text); @@ -1545,6 +1591,10 @@ Control::CursorShape RichTextLabel::get_cursor_shape(const Point2 &p_pos) const return get_default_cursor_shape(); //invalid } + if (main->first_invalid_font_line < main->lines.size()) { + return get_default_cursor_shape(); //invalid + } + if (main->first_resized_line < main->lines.size()) { return get_default_cursor_shape(); //invalid } @@ -1569,6 +1619,9 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { if (main->first_invalid_line < main->lines.size()) { return; } + if (main->first_invalid_font_line < main->lines.size()) { + return; + } if (main->first_resized_line < main->lines.size()) { return; } @@ -1732,6 +1785,9 @@ void RichTextLabel::gui_input(const Ref<InputEvent> &p_event) { if (main->first_invalid_line < main->lines.size()) { return; } + if (main->first_invalid_font_line < main->lines.size()) { + return; + } if (main->first_resized_line < main->lines.size()) { return; } @@ -2184,6 +2240,18 @@ bool RichTextLabel::_find_layout_subitem(Item *from, Item *to) { void RichTextLabel::_validate_line_caches(ItemFrame *p_frame) { if (p_frame->first_invalid_line == p_frame->lines.size()) { + Ref<Font> base_font = get_theme_font(SNAME("normal_font")); + int base_font_size = get_theme_font_size(SNAME("normal_font_size")); + + // Update fonts. + if (p_frame->first_invalid_font_line != p_frame->lines.size()) { + for (int i = p_frame->first_invalid_font_line; i < p_frame->lines.size(); i++) { + _update_line_font(p_frame, i, base_font, base_font_size); + } + p_frame->first_resized_line = p_frame->first_invalid_font_line; + p_frame->first_invalid_font_line = p_frame->lines.size(); + } + if (p_frame->first_resized_line == p_frame->lines.size()) { return; } @@ -2191,9 +2259,6 @@ void RichTextLabel::_validate_line_caches(ItemFrame *p_frame) { // Resize lines without reshaping. Rect2 text_rect = _get_text_rect(); - Ref<Font> base_font = get_theme_font(SNAME("normal_font")); - int base_font_size = get_theme_font_size(SNAME("normal_font_size")); - for (int i = p_frame->first_resized_line; i < p_frame->lines.size(); i++) { _resize_line(p_frame, i, base_font, base_font_size, text_rect.get_size().width - scroll_w); } @@ -2237,6 +2302,7 @@ void RichTextLabel::_validate_line_caches(ItemFrame *p_frame) { p_frame->first_invalid_line = p_frame->lines.size(); p_frame->first_resized_line = p_frame->lines.size(); + p_frame->first_invalid_font_line = p_frame->lines.size(); updating_scroll = true; vscroll->set_max(total_height); @@ -4494,6 +4560,7 @@ RichTextLabel::RichTextLabel() { main->lines.write[0].from = main; main->first_invalid_line = 0; main->first_resized_line = 0; + main->first_invalid_font_line = 0; current_frame = main; vscroll = memnew(VScrollBar); diff --git a/scene/gui/rich_text_label.h b/scene/gui/rich_text_label.h index 70467e7e7c..2b24da4c37 100644 --- a/scene/gui/rich_text_label.h +++ b/scene/gui/rich_text_label.h @@ -129,6 +129,7 @@ private: Vector<Line> lines; int first_invalid_line = 0; + int first_invalid_font_line = 0; int first_resized_line = 0; ItemFrame *parent_frame = nullptr; @@ -414,6 +415,7 @@ private: void _shape_line(ItemFrame *p_frame, int p_line, const Ref<Font> &p_base_font, int p_base_font_size, int p_width, int *r_char_offset); void _resize_line(ItemFrame *p_frame, int p_line, const Ref<Font> &p_base_font, int p_base_font_size, int p_width); + void _update_line_font(ItemFrame *p_frame, int p_line, const Ref<Font> &p_base_font, int p_base_font_size); int _draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_ofs, int p_width, const Color &p_base_color, int p_outline_size, const Color &p_outline_color, const Color &p_font_shadow_color, int p_shadow_outline_size, const Point2 &p_shadow_ofs, int &r_processed_glyphs); float _find_click_in_line(ItemFrame *p_frame, int p_line, const Vector2 &p_ofs, int p_width, const Point2i &p_click, ItemFrame **r_click_frame = nullptr, int *r_click_line = nullptr, Item **r_click_item = nullptr, int *r_click_char = nullptr); diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp index e060d3b901..0ee4a6af4e 100644 --- a/scene/gui/text_edit.cpp +++ b/scene/gui/text_edit.cpp @@ -187,29 +187,44 @@ void TextEdit::Text::_calculate_max_line_width() { max_width = width; } -void TextEdit::Text::invalidate_cache(int p_line, int p_column, const String &p_ime_text, const Array &p_bidi_override) { +void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_changed, const String &p_ime_text, const Array &p_bidi_override) { ERR_FAIL_INDEX(p_line, text.size()); if (font.is_null() || font_size <= 0) { return; // Not in tree? } - text.write[p_line].data_buf->clear(); + if (p_text_changed) { + text.write[p_line].data_buf->clear(); + } + text.write[p_line].data_buf->set_width(width); text.write[p_line].data_buf->set_direction((TextServer::Direction)direction); text.write[p_line].data_buf->set_preserve_control(draw_control_chars); if (p_ime_text.length() > 0) { - text.write[p_line].data_buf->add_string(p_ime_text, font, font_size, opentype_features, language); + if (p_text_changed) { + text.write[p_line].data_buf->add_string(p_ime_text, font, font_size, opentype_features, language); + } if (!p_bidi_override.is_empty()) { TS->shaped_text_set_bidi_override(text.write[p_line].data_buf->get_rid(), p_bidi_override); } } else { - text.write[p_line].data_buf->add_string(text[p_line].data, font, font_size, opentype_features, language); + if (p_text_changed) { + text.write[p_line].data_buf->add_string(text[p_line].data, font, font_size, opentype_features, language); + } if (!text[p_line].bidi_override.is_empty()) { TS->shaped_text_set_bidi_override(text.write[p_line].data_buf->get_rid(), text[p_line].bidi_override); } } + if (!p_text_changed) { + RID r = text.write[p_line].data_buf->get_rid(); + int spans = TS->shaped_get_span_count(r); + for (int i = 0; i < spans; i++) { + TS->shaped_set_span_update_font(r, i, font->get_rids(), font_size, opentype_features); + } + } + // Apply tab align. if (tab_size > 0) { Vector<float> tabs; @@ -266,6 +281,24 @@ void TextEdit::Text::invalidate_all_lines() { } } +void TextEdit::Text::invalidate_font() { + if (!is_dirty) { + return; + } + + max_width = -1; + line_height = -1; + + if (!font.is_null() && font_size > 0) { + font_height = font->get_height(font_size); + } + + for (int i = 0; i < text.size(); i++) { + invalidate_cache(i, -1, false); + } + is_dirty = false; +} + void TextEdit::Text::invalidate_all() { if (!is_dirty) { return; @@ -279,7 +312,7 @@ void TextEdit::Text::invalidate_all() { } for (int i = 0; i < text.size(); i++) { - invalidate_cache(i); + invalidate_cache(i, -1, true); } is_dirty = false; } @@ -294,7 +327,7 @@ void TextEdit::Text::clear() { line.gutters.resize(gutter_count); line.data = ""; text.insert(0, line); - invalidate_cache(0); + invalidate_cache(0, -1, true); } int TextEdit::Text::get_max_width() const { @@ -306,7 +339,7 @@ void TextEdit::Text::set(int p_line, const String &p_text, const Array &p_bidi_o text.write[p_line].data = p_text; text.write[p_line].bidi_override = p_bidi_override; - invalidate_cache(p_line); + invalidate_cache(p_line, -1, true); } void TextEdit::Text::insert(int p_at, const Vector<String> &p_text, const Vector<Array> &p_bidi_override) { @@ -331,7 +364,7 @@ void TextEdit::Text::insert(int p_at, const Vector<String> &p_text, const Vector line.data = p_text[i]; line.bidi_override = p_bidi_override[i]; text.write[p_at + i] = line; - invalidate_cache(p_at + i); + invalidate_cache(p_at + i, -1, true); } } @@ -1446,9 +1479,11 @@ void TextEdit::_notification(int p_what) { DisplayServer::get_singleton()->window_set_ime_position(Point2(), get_viewport()->get_window_id()); DisplayServer::get_singleton()->window_set_ime_active(false, get_viewport()->get_window_id()); } - ime_text = ""; - ime_selection = Point2(); - text.invalidate_cache(caret.line, caret.column, ime_text); + if (!ime_text.is_empty()) { + ime_text = ""; + ime_selection = Point2(); + text.invalidate_cache(caret.line, caret.column, true, ime_text); + } if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) { DisplayServer::get_singleton()->virtual_keyboard_hide(); @@ -1470,7 +1505,7 @@ void TextEdit::_notification(int p_what) { t = ime_text; } - text.invalidate_cache(caret.line, caret.column, t, structured_text_parser(st_parser, st_args, t)); + text.invalidate_cache(caret.line, caret.column, true, t, structured_text_parser(st_parser, st_args, t)); update(); } } break; @@ -2538,7 +2573,7 @@ void TextEdit::_update_caches() { text.set_draw_control_chars(draw_control_chars); text.set_font(font); text.set_font_size(font_size); - text.invalidate_all(); + text.invalidate_font(); _update_placeholder(); /* Syntax highlighting. */ @@ -2718,7 +2753,7 @@ void TextEdit::set_text_direction(Control::TextDirection p_text_direction) { dir = (TextServer::Direction)text_direction; } text.set_direction_and_language(dir, (!language.is_empty()) ? language : TranslationServer::get_singleton()->get_tool_locale()); - text.invalidate_all(); + text.invalidate_font(); _update_placeholder(); if (menu_dir) { @@ -2740,7 +2775,7 @@ void TextEdit::set_opentype_feature(const String &p_name, int p_value) { if (!opentype_features.has(tag) || (int)opentype_features[tag] != p_value) { opentype_features[tag] = p_value; text.set_font_features(opentype_features); - text.invalidate_all(); + text.invalidate_font(); _update_placeholder(); update(); } @@ -2757,7 +2792,7 @@ int TextEdit::get_opentype_feature(const String &p_name) const { void TextEdit::clear_opentype_features() { opentype_features.clear(); text.set_font_features(opentype_features); - text.invalidate_all(); + text.invalidate_font(); _update_placeholder(); update(); } @@ -4852,7 +4887,7 @@ void TextEdit::set_draw_control_chars(bool p_enabled) { menu->set_item_checked(menu->get_item_index(MENU_DISPLAY_UCC), draw_control_chars); } text.set_draw_control_chars(draw_control_chars); - text.invalidate_all(); + text.invalidate_font(); _update_placeholder(); update(); } @@ -5319,7 +5354,7 @@ bool TextEdit::_set(const StringName &p_name, const Variant &p_value) { if (opentype_features.has(tag)) { opentype_features.erase(tag); text.set_font_features(opentype_features); - text.invalidate_all(); + text.invalidate_font(); _update_placeholder(); update(); } @@ -5327,7 +5362,7 @@ bool TextEdit::_set(const StringName &p_name, const Variant &p_value) { if (!opentype_features.has(tag) || (int)opentype_features[tag] != value) { opentype_features[tag] = value; text.set_font_features(opentype_features); - text.invalidate_all(); + text.invalidate_font(); _update_placeholder(); update(); } diff --git a/scene/gui/text_edit.h b/scene/gui/text_edit.h index 079890249e..83a63ae40a 100644 --- a/scene/gui/text_edit.h +++ b/scene/gui/text_edit.h @@ -210,7 +210,8 @@ private: int size() const { return text.size(); } void clear(); - void invalidate_cache(int p_line, int p_column = -1, const String &p_ime_text = String(), const Array &p_bidi_override = Array()); + void invalidate_cache(int p_line, int p_column = -1, bool p_text_changed = false, const String &p_ime_text = String(), const Array &p_bidi_override = Array()); + void invalidate_font(); void invalidate_all(); void invalidate_all_lines(); diff --git a/scene/resources/text_line.cpp b/scene/resources/text_line.cpp index f3752053c0..c3b5bd3564 100644 --- a/scene/resources/text_line.cpp +++ b/scene/resources/text_line.cpp @@ -55,7 +55,7 @@ void TextLine::_bind_methods() { ClassDB::bind_method(D_METHOD("set_bidi_override", "override"), &TextLine::set_bidi_override); - ClassDB::bind_method(D_METHOD("add_string", "text", "fonts", "size", "opentype_features", "language"), &TextLine::add_string, DEFVAL(Dictionary()), DEFVAL("")); + ClassDB::bind_method(D_METHOD("add_string", "text", "fonts", "size", "opentype_features", "language", "meta"), &TextLine::add_string, DEFVAL(Dictionary()), DEFVAL(""), DEFVAL(Variant())); ClassDB::bind_method(D_METHOD("add_object", "key", "size", "inline_align", "length"), &TextLine::add_object, DEFVAL(INLINE_ALIGNMENT_CENTER), DEFVAL(1)); ClassDB::bind_method(D_METHOD("resize_object", "key", "size", "inline_align"), &TextLine::resize_object, DEFVAL(INLINE_ALIGNMENT_CENTER)); @@ -200,9 +200,9 @@ void TextLine::set_bidi_override(const Array &p_override) { dirty = true; } -bool TextLine::add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language) { +bool TextLine::add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language, const Variant &p_meta) { ERR_FAIL_COND_V(p_fonts.is_null(), false); - bool res = TS->shaped_text_add_string(rid, p_text, p_fonts->get_rids(), p_size, p_opentype_features, p_language); + bool res = TS->shaped_text_add_string(rid, p_text, p_fonts->get_rids(), p_size, p_opentype_features, p_language, p_meta); spacing_top = p_fonts->get_spacing(TextServer::SPACING_TOP); spacing_bottom = p_fonts->get_spacing(TextServer::SPACING_BOTTOM); dirty = true; diff --git a/scene/resources/text_line.h b/scene/resources/text_line.h index e68049ee45..c5762db0f2 100644 --- a/scene/resources/text_line.h +++ b/scene/resources/text_line.h @@ -86,7 +86,7 @@ public: void set_preserve_control(bool p_enabled); bool get_preserve_control() const; - bool add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = ""); + bool add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()); bool add_object(Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1); bool resize_object(Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER); diff --git a/scene/resources/text_paragraph.cpp b/scene/resources/text_paragraph.cpp index c3bdef7b01..4d75874199 100644 --- a/scene/resources/text_paragraph.cpp +++ b/scene/resources/text_paragraph.cpp @@ -63,7 +63,7 @@ void TextParagraph::_bind_methods() { ClassDB::bind_method(D_METHOD("set_dropcap", "text", "fonts", "size", "dropcap_margins", "opentype_features", "language"), &TextParagraph::set_dropcap, DEFVAL(Rect2()), DEFVAL(Dictionary()), DEFVAL("")); ClassDB::bind_method(D_METHOD("clear_dropcap"), &TextParagraph::clear_dropcap); - ClassDB::bind_method(D_METHOD("add_string", "text", "fonts", "size", "opentype_features", "language"), &TextParagraph::add_string, DEFVAL(Dictionary()), DEFVAL("")); + ClassDB::bind_method(D_METHOD("add_string", "text", "fonts", "size", "opentype_features", "language", "meta"), &TextParagraph::add_string, DEFVAL(Dictionary()), DEFVAL(""), DEFVAL(Variant())); ClassDB::bind_method(D_METHOD("add_object", "key", "size", "inline_align", "length"), &TextParagraph::add_object, DEFVAL(INLINE_ALIGNMENT_CENTER), DEFVAL(1)); ClassDB::bind_method(D_METHOD("resize_object", "key", "size", "inline_align"), &TextParagraph::resize_object, DEFVAL(INLINE_ALIGNMENT_CENTER)); @@ -344,9 +344,9 @@ void TextParagraph::clear_dropcap() { lines_dirty = true; } -bool TextParagraph::add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language) { +bool TextParagraph::add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language, const Variant &p_meta) { ERR_FAIL_COND_V(p_fonts.is_null(), false); - bool res = TS->shaped_text_add_string(rid, p_text, p_fonts->get_rids(), p_size, p_opentype_features, p_language); + bool res = TS->shaped_text_add_string(rid, p_text, p_fonts->get_rids(), p_size, p_opentype_features, p_language, p_meta); spacing_top = p_fonts->get_spacing(TextServer::SPACING_TOP); spacing_bottom = p_fonts->get_spacing(TextServer::SPACING_BOTTOM); lines_dirty = true; diff --git a/scene/resources/text_paragraph.h b/scene/resources/text_paragraph.h index 773cc1a858..8a8a53943b 100644 --- a/scene/resources/text_paragraph.h +++ b/scene/resources/text_paragraph.h @@ -102,7 +102,7 @@ public: bool set_dropcap(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Rect2 &p_dropcap_margins = Rect2(), const Dictionary &p_opentype_features = Dictionary(), const String &p_language = ""); void clear_dropcap(); - bool add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = ""); + bool add_string(const String &p_text, const Ref<Font> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()); bool add_object(Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1); bool resize_object(Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER); diff --git a/servers/text/text_server_extension.cpp b/servers/text/text_server_extension.cpp index d7e7960496..db1f589334 100644 --- a/servers/text/text_server_extension.cpp +++ b/servers/text/text_server_extension.cpp @@ -210,10 +210,14 @@ void TextServerExtension::_bind_methods() { GDVIRTUAL_BIND(_shaped_text_set_preserve_control, "shaped", "enabled"); GDVIRTUAL_BIND(_shaped_text_get_preserve_control, "shaped"); - GDVIRTUAL_BIND(_shaped_text_add_string, "shaped", "text", "fonts", "size", "opentype_features", "language"); + GDVIRTUAL_BIND(_shaped_text_add_string, "shaped", "text", "fonts", "size", "opentype_features", "language", "meta"); GDVIRTUAL_BIND(_shaped_text_add_object, "shaped", "key", "size", "inline_align", "length"); GDVIRTUAL_BIND(_shaped_text_resize_object, "shaped", "key", "size", "inline_align"); + GDVIRTUAL_BIND(_shaped_get_span_count, "shaped"); + GDVIRTUAL_BIND(_shaped_get_span_meta, "shaped", "index"); + GDVIRTUAL_BIND(_shaped_set_span_update_font, "shaped", "index", "fonts", "size", "opentype_features"); + GDVIRTUAL_BIND(_shaped_text_substr, "shaped", "start", "length"); GDVIRTUAL_BIND(_shaped_text_get_parent, "shaped"); @@ -1018,13 +1022,13 @@ bool TextServerExtension::shaped_text_get_preserve_control(RID p_shaped) const { return false; } -bool TextServerExtension::shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language) { +bool TextServerExtension::shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features, const String &p_language, const Variant &p_meta) { bool ret; Array fonts; for (int i = 0; i < p_fonts.size(); i++) { fonts.push_back(p_fonts[i]); } - if (GDVIRTUAL_CALL(_shaped_text_add_string, p_shaped, p_text, fonts, p_size, p_opentype_features, p_language, ret)) { + if (GDVIRTUAL_CALL(_shaped_text_add_string, p_shaped, p_text, fonts, p_size, p_opentype_features, p_language, p_meta, ret)) { return ret; } return false; @@ -1046,6 +1050,30 @@ bool TextServerExtension::shaped_text_resize_object(RID p_shaped, Variant p_key, return false; } +int TextServerExtension::shaped_get_span_count(RID p_shaped) const { + int ret; + if (GDVIRTUAL_CALL(_shaped_get_span_count, p_shaped, ret)) { + return ret; + } + return 0; +} + +Variant TextServerExtension::shaped_get_span_meta(RID p_shaped, int p_index) const { + Variant ret; + if (GDVIRTUAL_CALL(_shaped_get_span_meta, p_shaped, p_index, ret)) { + return ret; + } + return false; +} + +void TextServerExtension::shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features) { + Array fonts; + for (int i = 0; i < p_fonts.size(); i++) { + fonts.push_back(p_fonts[i]); + } + GDVIRTUAL_CALL(_shaped_set_span_update_font, p_shaped, p_index, fonts, p_size, p_opentype_features); +} + RID TextServerExtension::shaped_text_substr(RID p_shaped, int p_start, int p_length) const { RID ret; if (GDVIRTUAL_CALL(_shaped_text_substr, p_shaped, p_start, p_length, ret)) { diff --git a/servers/text/text_server_extension.h b/servers/text/text_server_extension.h index 6e203f22ee..df1f1d7a70 100644 --- a/servers/text/text_server_extension.h +++ b/servers/text/text_server_extension.h @@ -343,13 +343,20 @@ public: GDVIRTUAL2(_shaped_text_set_preserve_control, RID, bool); GDVIRTUAL1RC(bool, _shaped_text_get_preserve_control, RID); - virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "") override; + virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()) override; virtual bool shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1) override; virtual bool shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) override; - GDVIRTUAL6R(bool, _shaped_text_add_string, RID, const String &, const Array &, int, const Dictionary &, const String &); + GDVIRTUAL7R(bool, _shaped_text_add_string, RID, const String &, const Array &, int, const Dictionary &, const String &, const Variant &); GDVIRTUAL5R(bool, _shaped_text_add_object, RID, Variant, const Size2 &, InlineAlignment, int); GDVIRTUAL4R(bool, _shaped_text_resize_object, RID, Variant, const Size2 &, InlineAlignment); + virtual int shaped_get_span_count(RID p_shaped) const override; + virtual Variant shaped_get_span_meta(RID p_shaped, int p_index) const override; + virtual void shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary()) override; + GDVIRTUAL1RC(int, _shaped_get_span_count, RID); + GDVIRTUAL2RC(Variant, _shaped_get_span_meta, RID, int); + GDVIRTUAL5(_shaped_set_span_update_font, RID, int, const Array &, int, const Dictionary &); + virtual RID shaped_text_substr(RID p_shaped, int p_start, int p_length) const override; virtual RID shaped_text_get_parent(RID p_shaped) const override; GDVIRTUAL3RC(RID, _shaped_text_substr, RID, int, int); diff --git a/servers/text_server.cpp b/servers/text_server.cpp index 17840584ee..b7cd39b9b2 100644 --- a/servers/text_server.cpp +++ b/servers/text_server.cpp @@ -363,10 +363,14 @@ void TextServer::_bind_methods() { ClassDB::bind_method(D_METHOD("shaped_text_set_preserve_control", "shaped", "enabled"), &TextServer::shaped_text_set_preserve_control); ClassDB::bind_method(D_METHOD("shaped_text_get_preserve_control", "shaped"), &TextServer::shaped_text_get_preserve_control); - ClassDB::bind_method(D_METHOD("shaped_text_add_string", "shaped", "text", "fonts", "size", "opentype_features", "language"), &TextServer::shaped_text_add_string, DEFVAL(Dictionary()), DEFVAL("")); + ClassDB::bind_method(D_METHOD("shaped_text_add_string", "shaped", "text", "fonts", "size", "opentype_features", "language", "meta"), &TextServer::shaped_text_add_string, DEFVAL(Dictionary()), DEFVAL(""), DEFVAL(Variant())); ClassDB::bind_method(D_METHOD("shaped_text_add_object", "shaped", "key", "size", "inline_align", "length"), &TextServer::shaped_text_add_object, DEFVAL(INLINE_ALIGNMENT_CENTER), DEFVAL(1)); ClassDB::bind_method(D_METHOD("shaped_text_resize_object", "shaped", "key", "size", "inline_align"), &TextServer::shaped_text_resize_object, DEFVAL(INLINE_ALIGNMENT_CENTER)); + ClassDB::bind_method(D_METHOD("shaped_get_span_count", "shaped"), &TextServer::shaped_get_span_count); + ClassDB::bind_method(D_METHOD("shaped_get_span_meta", "shaped", "index"), &TextServer::shaped_get_span_meta); + ClassDB::bind_method(D_METHOD("shaped_set_span_update_font", "shaped", "index", "fonts", "size", "opentype_features"), &TextServer::shaped_set_span_update_font, DEFVAL(Dictionary())); + ClassDB::bind_method(D_METHOD("shaped_text_substr", "shaped", "start", "length"), &TextServer::shaped_text_substr); ClassDB::bind_method(D_METHOD("shaped_text_get_parent", "shaped"), &TextServer::shaped_text_get_parent); ClassDB::bind_method(D_METHOD("shaped_text_fit_to_width", "shaped", "width", "jst_flags"), &TextServer::shaped_text_fit_to_width, DEFVAL(JUSTIFICATION_WORD_BOUND | JUSTIFICATION_KASHIDA)); diff --git a/servers/text_server.h b/servers/text_server.h index 599cc3afd0..6724c02caf 100644 --- a/servers/text_server.h +++ b/servers/text_server.h @@ -155,20 +155,6 @@ protected: TextServer::Direction direction = DIRECTION_LTR; // Desired text direction. TextServer::Orientation orientation = ORIENTATION_HORIZONTAL; - struct Span { - int start = -1; - int end = -1; - - Vector<RID> fonts; - int font_size = 0; - - Variant embedded_key; - - String language; - Dictionary features; - }; - Vector<Span> spans; - struct EmbeddedObject { int pos = 0; InlineAlignment inline_align = INLINE_ALIGNMENT_CENTER; @@ -387,10 +373,14 @@ public: virtual void shaped_text_set_preserve_control(RID p_shaped, bool p_enabled) = 0; virtual bool shaped_text_get_preserve_control(RID p_shaped) const = 0; - virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "") = 0; + virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()) = 0; virtual bool shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1) = 0; virtual bool shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) = 0; + virtual int shaped_get_span_count(RID p_shaped) const = 0; + virtual Variant shaped_get_span_meta(RID p_shaped, int p_index) const = 0; + virtual void shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary()) = 0; + virtual RID shaped_text_substr(RID p_shaped, int p_start, int p_length) const = 0; // Copy shaped substring (e.g. line break) without reshaping, but correctly reordered, preservers range. virtual RID shaped_text_get_parent(RID p_shaped) const = 0; |