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Diffstat (limited to 'scene/gui/text_edit.cpp')
-rw-r--r--scene/gui/text_edit.cpp96
1 files changed, 77 insertions, 19 deletions
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index bc8b9a8d49..6a1494009b 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -416,7 +416,7 @@ void TextEdit::_notification(int p_what) {
case NOTIFICATION_THEME_CHANGED: {
_update_caches();
- };
+ } break;
case NOTIFICATION_DRAW: {
if (draw_breakpoint_gutter) {
@@ -692,9 +692,13 @@ void TextEdit::_notification(int p_what) {
// check if line contains highlighted word
int highlighted_text_col = -1;
- if (highlighted_text.length() != 0) {
- highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, 0);
- }
+ int search_text_col = -1;
+
+ if (!search_text.empty())
+ search_text_col = _get_column_pos_of_word(search_text, str, search_flags, 0);
+
+ if (highlighted_text.length() != 0 && highlighted_text != search_text)
+ highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, SEARCH_MATCH_CASE|SEARCH_WHOLE_WORDS, 0);
if (cache.line_number_w) {
String fc = String::num(line+1);
@@ -897,20 +901,45 @@ void TextEdit::_notification(int p_what) {
break;
}
- bool in_selection = (selection.active && line>=selection.from_line && line<=selection.to_line && (line>selection.from_line || j>=selection.from_column) && (line<selection.to_line || j<selection.to_column));
+ bool in_search_result=false;
+
+ if (search_text_col != -1) {
+ // if we are at the end check for new search result on same line
+ if (j >= search_text_col+search_text.length())
+ search_text_col = _get_column_pos_of_word(search_text, str, search_flags, j);
+
+ in_search_result = j >= search_text_col && j < search_text_col+search_text.length();
+
+ if (in_search_result) {
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(Point2i( char_ofs+char_margin, ofs_y ), Size2i(char_w, get_row_height())),cache.search_result_color);
+ }
+ }
+ bool in_selection = (selection.active && line>=selection.from_line && line<=selection.to_line && (line>selection.from_line || j>=selection.from_column) && (line<selection.to_line || j<selection.to_column));
if (in_selection) {
//inside selection!
VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(Point2i( char_ofs+char_margin, ofs_y ), Size2i(char_w,get_row_height())),cache.selection_color);
}
+ if (in_search_result) {
+ Color border_color=(line==search_result_line && j>=search_result_col && j<search_result_col+search_text.length())?cache.font_color:cache.search_result_border_color;
+
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(Point2i( char_ofs+char_margin, ofs_y ), Size2i(char_w,1)),border_color);
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(Point2i( char_ofs+char_margin, ofs_y+get_row_height()-1 ), Size2i(char_w,1)),border_color);
+
+ if (j==search_text_col)
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(Point2i( char_ofs+char_margin, ofs_y ), Size2i(1,get_row_height())),border_color);
+ if (j==search_text_col+search_text.length()-1)
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(Point2i( char_ofs+char_margin+char_w-1, ofs_y ), Size2i(1,get_row_height())),border_color);
+ }
+
if (highlight_all_occurrences) {
if (highlighted_text_col != -1) {
// if we are at the end check for new word on same line
if (j > highlighted_text_col+highlighted_text.length()) {
- highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, j);
+ highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, SEARCH_MATCH_CASE|SEARCH_WHOLE_WORDS, j);
}
bool in_highlighted_word = (j >= highlighted_text_col && j < highlighted_text_col+highlighted_text.length());
@@ -1919,7 +1948,8 @@ void TextEdit::_input_event(const InputEvent& p_input_event) {
if (completion_hint!="") {
completion_hint="";
update();
-
+ } else {
+ scancode_handled=false;
}
} break;
case KEY_TAB: {
@@ -3248,6 +3278,8 @@ void TextEdit::_update_caches() {
cache.breakpoint_color=get_color("breakpoint_color");
cache.brace_mismatch_color=get_color("brace_mismatch_color");
cache.word_highlighted_color=get_color("word_highlighted_color");
+ cache.search_result_color=get_color("search_result_color");
+ cache.search_result_border_color=get_color("search_result_border_color");
cache.line_spacing=get_constant("line_spacing");
cache.row_height = cache.font->get_height() + cache.line_spacing;
cache.tab_icon=get_icon("tab");
@@ -3509,12 +3541,25 @@ String TextEdit::get_word_under_cursor() const {
return text[cursor.line].substr(prev_cc, next_cc-prev_cc);
}
+void TextEdit::set_search_text(const String &p_search_text) {
+ search_text = p_search_text;
+}
+
+void TextEdit::set_search_flags(uint32_t p_flags) {
+ search_flags = p_flags;
+}
+
+void TextEdit::set_current_search_result(int line, int col) {
+ search_result_line = line;
+ search_result_col = col;
+}
+
void TextEdit::set_highlight_all_occurrences(const bool p_enabled) {
highlight_all_occurrences = p_enabled;
update();
}
-int TextEdit::_get_column_pos_of_word(const String &p_key, const String &p_search, int p_from_column) {
+int TextEdit::_get_column_pos_of_word(const String &p_key, const String &p_search, uint32_t p_search_flags, int p_from_column) {
int col = -1;
if (p_key.length() > 0 && p_search.length() > 0) {
@@ -3522,12 +3567,15 @@ int TextEdit::_get_column_pos_of_word(const String &p_key, const String &p_searc
p_from_column = 0;
}
- while (col == -1 && p_from_column <= p_search.length()) {
- // match case
- col = p_search.findn(p_key, p_from_column);
+ while (col == -1 && p_from_column <= p_search.length()) {
+ if (p_search_flags&SEARCH_MATCH_CASE) {
+ col = p_search.find(p_key,p_from_column);
+ } else {
+ col = p_search.findn(p_key,p_from_column);
+ }
// whole words only
- if (col != -1) {
+ if (col != -1 && p_search_flags&SEARCH_WHOLE_WORDS) {
p_from_column=col;
if (col > 0 && _is_text_char(p_search[col-1])) {
@@ -3593,10 +3641,8 @@ bool TextEdit::search(const String &p_key,uint32_t p_search_flags, int p_from_li
//wrapped
if (p_search_flags&SEARCH_BACKWARDS) {
- text_line=text_line.substr(from_column,text_line.length());
from_column=text_line.length();
} else {
- text_line=text_line.substr(0,from_column);
from_column=0;
}
@@ -3607,7 +3653,6 @@ bool TextEdit::search(const String &p_key,uint32_t p_search_flags, int p_from_li
} else {
- //text_line=text_line.substr(0,p_from_column); //wrap around for missing begining.
if (p_search_flags&SEARCH_BACKWARDS)
from_column=text_line.length()-1;
else
@@ -3616,12 +3661,25 @@ bool TextEdit::search(const String &p_key,uint32_t p_search_flags, int p_from_li
pos=-1;
- if (!(p_search_flags&SEARCH_BACKWARDS)) {
+ int pos_from=0;
+ int last_pos=-1;
+ while ((last_pos=(p_search_flags&SEARCH_MATCH_CASE)?text_line.find(p_key,pos_from):text_line.findn(p_key,pos_from))!=-1) {
- pos = (p_search_flags&SEARCH_MATCH_CASE)?text_line.find(p_key,from_column):text_line.findn(p_key,from_column);
- } else {
+ if (p_search_flags&SEARCH_BACKWARDS) {
+
+ if (last_pos>from_column)
+ break;
+ pos=last_pos;
+
+ } else {
+
+ if (last_pos>=from_column) {
+ pos=last_pos;
+ break;
+ }
+ }
- pos = (p_search_flags&SEARCH_MATCH_CASE)?text_line.rfind(p_key,from_column):text_line.rfindn(p_key,from_column);
+ pos_from=last_pos+p_key.length();
}
if (pos!=-1 && (p_search_flags&SEARCH_WHOLE_WORDS)) {
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-04 01:21:38 +0000