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Diffstat (limited to 'scene/gui/rich_text_label.cpp')
-rw-r--r--scene/gui/rich_text_label.cpp68
1 files changed, 31 insertions, 37 deletions
diff --git a/scene/gui/rich_text_label.cpp b/scene/gui/rich_text_label.cpp
index a3ff883d47..981766e5eb 100644
--- a/scene/gui/rich_text_label.cpp
+++ b/scene/gui/rich_text_label.cpp
@@ -142,7 +142,7 @@ RichTextLabel::Item *RichTextLabel::_get_item_at_pos(RichTextLabel::Item *p_item
for (Item *it = p_item_from; it && it != p_item_to; it = _get_next_item(it)) {
switch (it->type) {
case ITEM_TEXT: {
- ItemText *t = (ItemText *)it;
+ ItemText *t = static_cast<ItemText *>(it);
offset += t->text.length();
if (offset > p_position) {
return it;
@@ -166,16 +166,16 @@ String RichTextLabel::_roman(int p_num, bool p_capitalize) const {
};
String s;
if (p_capitalize) {
- String M[] = { "", "M", "MM", "MMM" };
- String C[] = { "", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC", "CM" };
- String X[] = { "", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC" };
- String I[] = { "", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX" };
+ const String M[] = { "", "M", "MM", "MMM" };
+ const String C[] = { "", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC", "CM" };
+ const String X[] = { "", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC" };
+ const String I[] = { "", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX" };
s = M[p_num / 1000] + C[(p_num % 1000) / 100] + X[(p_num % 100) / 10] + I[p_num % 10];
} else {
- String M[] = { "", "m", "mm", "mmm" };
- String C[] = { "", "c", "cc", "ccc", "cd", "d", "dc", "dcc", "dccc", "cm" };
- String X[] = { "", "x", "xx", "xxx", "xl", "l", "lx", "lxx", "lxxx", "xc" };
- String I[] = { "", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix" };
+ const String M[] = { "", "m", "mm", "mmm" };
+ const String C[] = { "", "c", "cc", "ccc", "cd", "d", "dc", "dcc", "dccc", "cm" };
+ const String X[] = { "", "x", "xx", "xxx", "xl", "l", "lx", "lxx", "lxxx", "xc" };
+ const String I[] = { "", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix" };
s = M[p_num / 1000] + C[(p_num % 1000) / 100] + X[(p_num % 100) / 10] + I[p_num % 10];
}
return s;
@@ -215,7 +215,7 @@ void RichTextLabel::_update_line_font(ItemFrame *p_frame, int p_line, const Ref<
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);
+ ItemText *it = reinterpret_cast<ItemText *>((uint64_t)TS->shaped_get_span_meta(t, i));
if (it) {
Ref<Font> font = _find_font(it);
if (font.is_null()) {
@@ -466,15 +466,11 @@ void RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font>
switch (it->type) {
case ITEM_DROPCAP: {
// Add dropcap.
- const ItemDropcap *dc = (ItemDropcap *)it;
- if (dc != nullptr) {
- l.text_buf->set_dropcap(dc->text, dc->font, dc->font_size, dc->dropcap_margins);
- l.dc_color = dc->color;
- l.dc_ol_size = dc->ol_size;
- l.dc_ol_color = dc->ol_color;
- } else {
- l.text_buf->clear_dropcap();
- }
+ const ItemDropcap *dc = static_cast<ItemDropcap *>(it);
+ l.text_buf->set_dropcap(dc->text, dc->font, dc->font_size, dc->dropcap_margins);
+ l.dc_color = dc->color;
+ l.dc_ol_size = dc->ol_size;
+ l.dc_ol_color = dc->ol_color;
} break;
case ITEM_NEWLINE: {
Ref<Font> font = _find_font(it);
@@ -491,7 +487,7 @@ void RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font>
remaining_characters--;
} break;
case ITEM_TEXT: {
- ItemText *t = (ItemText *)it;
+ ItemText *t = static_cast<ItemText *>(it);
Ref<Font> font = _find_font(it);
if (font.is_null()) {
font = p_base_font;
@@ -513,7 +509,7 @@ void RichTextLabel::_shape_line(ItemFrame *p_frame, int p_line, const Ref<Font>
l.char_count += tx.length();
} break;
case ITEM_IMAGE: {
- ItemImage *img = (ItemImage *)it;
+ ItemImage *img = static_cast<ItemImage *>(it);
l.text_buf->add_object((uint64_t)it, img->size, img->inline_align, 1);
text += String::chr(0xfffc);
l.char_count++;
@@ -842,7 +838,7 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o
// Draw inlined objects.
Array objects = TS->shaped_text_get_objects(rid);
for (int i = 0; i < objects.size(); i++) {
- Item *it = (Item *)(uint64_t)objects[i];
+ Item *it = reinterpret_cast<Item *>((uint64_t)objects[i]);
if (it != nullptr) {
Rect2 rect = TS->shaped_text_get_object_rect(rid, objects[i]);
//draw_rect(rect, Color(1,0,0), false, 2); //DEBUG_RECTS
@@ -944,8 +940,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o
}
//Apply fx.
- float faded_visibility = 1.0f;
if (fade) {
+ float faded_visibility = 1.0f;
if (glyphs[i].start >= fade->starting_index) {
faded_visibility -= (float)(glyphs[i].start - fade->starting_index) / (float)fade->length;
faded_visibility = faded_visibility < 0.0f ? 0.0f : faded_visibility;
@@ -1160,8 +1156,8 @@ int RichTextLabel::_draw_line(ItemFrame *p_frame, int p_line, const Vector2 &p_o
}
//Apply fx.
- float faded_visibility = 1.0f;
if (fade) {
+ float faded_visibility = 1.0f;
if (glyphs[i].start >= fade->starting_index) {
faded_visibility -= (float)(glyphs[i].start - fade->starting_index) / (float)fade->length;
faded_visibility = faded_visibility < 0.0f ? 0.0f : faded_visibility;
@@ -1386,7 +1382,7 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V
Array objects = TS->shaped_text_get_objects(rid);
for (int i = 0; i < objects.size(); i++) {
- Item *it = (Item *)(uint64_t)objects[i];
+ Item *it = reinterpret_cast<Item *>((uint64_t)objects[i]);
if (it != nullptr) {
Rect2 rect = TS->shaped_text_get_object_rect(rid, objects[i]);
rect.position += p_ofs + off;
@@ -1493,7 +1489,7 @@ float RichTextLabel::_find_click_in_line(ItemFrame *p_frame, int p_line, const V
if (it_to != nullptr) {
*r_click_item = _get_prev_item(it_to);
} else {
- for (Item *i = it; i && i != it_to; i = _get_next_item(i)) {
+ for (Item *i = it; i; i = _get_next_item(i)) {
*r_click_item = i;
}
}
@@ -1725,9 +1721,9 @@ Control::CursorShape RichTextLabel::get_cursor_shape(const Point2 &p_pos) const
Item *item = nullptr;
bool outside = true;
- ((RichTextLabel *)(this))->_find_click(main, p_pos, nullptr, nullptr, &item, nullptr, &outside);
+ const_cast<RichTextLabel *>(this)->_find_click(main, p_pos, nullptr, nullptr, &item, nullptr, &outside);
- if (item && !outside && ((RichTextLabel *)(this))->_find_meta(item, nullptr)) {
+ if (item && !outside && const_cast<RichTextLabel *>(this)->_find_meta(item, nullptr)) {
return CURSOR_POINTING_HAND;
}
@@ -2024,7 +2020,7 @@ void RichTextLabel::_find_frame(Item *p_item, ItemFrame **r_frame, int *r_line)
while (item) {
if (item->parent != nullptr && item->parent->type == ITEM_FRAME) {
if (r_frame != nullptr) {
- *r_frame = (ItemFrame *)item->parent;
+ *r_frame = static_cast<ItemFrame *>(item->parent);
}
if (r_line != nullptr) {
*r_line = item->line;
@@ -2559,7 +2555,7 @@ void RichTextLabel::_add_item(Item *p_item, bool p_enter, bool p_ensure_newline)
p_item->index = current_idx++;
p_item->char_ofs = current_char_ofs;
if (p_item->type == ITEM_TEXT) {
- ItemText *t = (ItemText *)p_item;
+ ItemText *t = static_cast<ItemText *>(p_item);
current_char_ofs += t->text.length();
} else if (p_item->type == ITEM_IMAGE) {
current_char_ofs++;
@@ -4000,7 +3996,7 @@ bool RichTextLabel::_search_line(ItemFrame *p_frame, int p_line, const String &p
text += "\n";
} break;
case ITEM_TEXT: {
- ItemText *t = (ItemText *)it;
+ ItemText *t = static_cast<ItemText *>(it);
text += t->text;
} break;
case ITEM_IMAGE: {
@@ -4133,7 +4129,7 @@ String RichTextLabel::_get_line_text(ItemFrame *p_frame, int p_line, Selection p
if (it_to != nullptr) {
end_idx = it_to->index;
} else {
- for (Item *it = l.from; it && it != it_to; it = _get_next_item(it)) {
+ for (Item *it = l.from; it; it = _get_next_item(it)) {
end_idx = it->index + 1;
}
}
@@ -4256,10 +4252,8 @@ String RichTextLabel::get_parsed_text() const {
Item *it = main;
while (it) {
if (it->type == ITEM_DROPCAP) {
- const ItemDropcap *dc = (ItemDropcap *)it;
- if (dc != nullptr) {
- text += dc->text;
- }
+ ItemDropcap *dc = static_cast<ItemDropcap *>(it);
+ text += dc->text;
} else if (it->type == ITEM_TEXT) {
ItemText *t = static_cast<ItemText *>(it);
text += t->text;
@@ -4746,7 +4740,7 @@ void RichTextLabel::_draw_fbg_boxes(RID p_ci, RID p_rid, Vector2 line_off, Item
// Draw a box based on color tags associated with glyphs
for (int i = start; i < end; i++) {
Item *it = _get_item_at_pos(it_from, it_to, i);
- Color color = Color(0, 0, 0, 0);
+ Color color;
if (fbg_flag == 0) {
color = _find_bgcolor(it);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 12:07:45 +0000