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Diffstat (limited to 'scene/gui/text_edit.cpp')
-rw-r--r--scene/gui/text_edit.cpp104
1 files changed, 63 insertions, 41 deletions
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index ec98b01ced..a9566d9387 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -30,11 +30,11 @@
#include "text_edit.h"
-#include "message_queue.h"
-#include "os/input.h"
-#include "os/keyboard.h"
-#include "os/os.h"
-#include "project_settings.h"
+#include "core/message_queue.h"
+#include "core/os/input.h"
+#include "core/os/keyboard.h"
+#include "core/os/os.h"
+#include "core/project_settings.h"
#include "scene/main/viewport.h"
#ifdef TOOLS_ENABLED
@@ -556,7 +556,6 @@ void TextEdit::_notification(int p_what) {
} break;
case NOTIFICATION_RESIZED: {
- cache.size = get_size();
_update_scrollbars();
update_wrap_at();
} break;
@@ -593,6 +592,7 @@ void TextEdit::_notification(int p_what) {
}
} break;
case NOTIFICATION_DRAW: {
+ Size2 size = get_size();
if ((!has_focus() && !menu->has_focus()) || !window_has_focus) {
draw_caret = false;
}
@@ -634,17 +634,17 @@ void TextEdit::_notification(int p_what) {
RID ci = get_canvas_item();
VisualServer::get_singleton()->canvas_item_set_clip(get_canvas_item(), true);
int xmargin_beg = cache.style_normal->get_margin(MARGIN_LEFT) + cache.line_number_w + cache.breakpoint_gutter_width + cache.fold_gutter_width;
- int xmargin_end = cache.size.width - cache.style_normal->get_margin(MARGIN_RIGHT);
+ int xmargin_end = size.width - cache.style_normal->get_margin(MARGIN_RIGHT);
//let's do it easy for now:
- cache.style_normal->draw(ci, Rect2(Point2(), cache.size));
+ cache.style_normal->draw(ci, Rect2(Point2(), size));
float readonly_alpha = 1.0; // used to set the input text color when in read-only mode
if (readonly) {
- cache.style_readonly->draw(ci, Rect2(Point2(), cache.size));
+ cache.style_readonly->draw(ci, Rect2(Point2(), size));
readonly_alpha = .5;
draw_caret = false;
}
if (has_focus())
- cache.style_focus->draw(ci, Rect2(Point2(), cache.size));
+ cache.style_focus->draw(ci, Rect2(Point2(), size));
int ascent = cache.font->get_ascent();
@@ -1261,7 +1261,7 @@ void TextEdit::_notification(int p_what) {
if (line_length_guideline) {
int x = xmargin_beg + cache.font->get_char_size('0').width * line_length_guideline_col - cursor.x_ofs;
if (x > xmargin_beg && x < xmargin_end) {
- VisualServer::get_singleton()->canvas_item_add_line(ci, Point2(x, 0), Point2(x, cache.size.height), cache.line_length_guideline_color);
+ VisualServer::get_singleton()->canvas_item_add_line(ci, Point2(x, 0), Point2(x, size.height), cache.line_length_guideline_color);
}
}
@@ -1942,7 +1942,7 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
int to_column = get_selection_to_column();
if (row < from_line || row > to_line || (row == from_line && col < from_column) || (row == to_line && col > to_column)) {
- // Right click is outside the seleted text
+ // Right click is outside the selected text
deselect();
}
}
@@ -3119,16 +3119,14 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
if (selection.active) {
int ini = selection.from_line;
int end = selection.to_line;
+
for (int i = ini; i <= end; i++) {
- if (get_line(i).begins_with("#"))
- _remove_text(i, 0, i, 1);
+ _uncomment_line(i);
}
} else {
- if (get_line(cursor.line).begins_with("#")) {
- _remove_text(cursor.line, 0, cursor.line, 1);
- if (cursor.column >= get_line(cursor.line).length()) {
- cursor.column = MAX(0, get_line(cursor.line).length() - 1);
- }
+ _uncomment_line(cursor.line);
+ if (cursor.column >= get_line(cursor.line).length()) {
+ cursor.column = MAX(0, get_line(cursor.line).length() - 1);
}
}
update();
@@ -3208,6 +3206,24 @@ void TextEdit::_gui_input(const Ref<InputEvent> &p_gui_input) {
}
}
+void TextEdit::_uncomment_line(int p_line) {
+ String line_text = get_line(p_line);
+ for (int i = 0; i < line_text.length(); i++) {
+ if (line_text[i] == '#') {
+ _remove_text(p_line, i, p_line, i + 1);
+ if (p_line == selection.to_line && selection.to_column > line_text.length() - 1) {
+ selection.to_column -= 1;
+ if (selection.to_column >= selection.from_column) {
+ selection.active = false;
+ }
+ }
+ return;
+ } else if (line_text[i] != '\t' && line_text[i] != ' ') {
+ return;
+ }
+ }
+}
+
void TextEdit::_scroll_up(real_t p_delta) {
if (scrolling && smooth_scroll_enabled && SGN(target_v_scroll - v_scroll->get_value()) != SGN(-p_delta))
@@ -3609,7 +3625,7 @@ Size2 TextEdit::get_minimum_size() const {
int TextEdit::get_visible_rows() const {
- int total = cache.size.height;
+ int total = get_size().height;
total -= cache.style_normal->get_minimum_size().height;
if (h_scroll->is_visible_in_tree())
total -= h_scroll->get_size().height;
@@ -3636,7 +3652,7 @@ int TextEdit::get_total_visible_rows() const {
void TextEdit::update_wrap_at() {
- wrap_at = cache.size.width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width - wrap_right_offset;
+ wrap_at = get_size().width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width - wrap_right_offset;
update_cursor_wrap_offset();
text.clear_wrap_cache();
@@ -3670,7 +3686,7 @@ void TextEdit::adjust_viewport_to_cursor() {
set_line_as_last_visible(cur_line, cur_wrap);
}
- int visible_width = cache.size.width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
+ int visible_width = get_size().width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
if (v_scroll->is_visible_in_tree())
visible_width -= v_scroll->get_combined_minimum_size().width;
visible_width -= 20; // give it a little more space
@@ -3701,7 +3717,7 @@ void TextEdit::center_viewport_to_cursor() {
unfold_line(cursor.line);
set_line_as_center_visible(cursor.line, get_cursor_wrap_index());
- int visible_width = cache.size.width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
+ int visible_width = get_size().width - cache.style_normal->get_minimum_size().width - cache.line_number_w - cache.breakpoint_gutter_width - cache.fold_gutter_width;
if (v_scroll->is_visible_in_tree())
visible_width -= v_scroll->get_combined_minimum_size().width;
visible_width -= 20; // give it a little more space
@@ -4158,7 +4174,7 @@ Control::CursorShape TextEdit::get_cursor_shape(const Point2 &p_pos) const {
}
}
- return CURSOR_IBEAM;
+ return get_default_cursor_shape();
}
void TextEdit::set_text(String p_text) {
@@ -4822,28 +4838,27 @@ bool TextEdit::search(const String &p_key, uint32_t p_search_flags, int p_from_l
pos = -1;
- int pos_from = 0;
+ int pos_from = (p_search_flags & SEARCH_BACKWARDS) ? text_line.length() : 0;
int last_pos = -1;
while (true) {
- while ((last_pos = (p_search_flags & SEARCH_MATCH_CASE) ? text_line.find(p_key, pos_from) : text_line.findn(p_key, pos_from)) != -1) {
-
- if (p_search_flags & SEARCH_BACKWARDS) {
-
- if (last_pos > from_column)
+ if (p_search_flags & SEARCH_BACKWARDS) {
+ while ((last_pos = (p_search_flags & SEARCH_MATCH_CASE) ? text_line.rfind(p_key, pos_from) : text_line.rfindn(p_key, pos_from)) != -1) {
+ if (last_pos <= from_column) {
+ pos = last_pos;
break;
- pos = last_pos;
-
- } else {
-
+ }
+ pos_from = last_pos - p_key.length();
+ }
+ } else {
+ while ((last_pos = (p_search_flags & SEARCH_MATCH_CASE) ? text_line.find(p_key, pos_from) : text_line.findn(p_key, pos_from)) != -1) {
if (last_pos >= from_column) {
pos = last_pos;
break;
}
+ pos_from = last_pos + p_key.length();
}
-
- pos_from = last_pos + p_key.length();
}
bool is_match = true;
@@ -4856,11 +4871,15 @@ bool TextEdit::search(const String &p_key, uint32_t p_search_flags, int p_from_l
is_match = false;
}
+ if (pos_from == -1) {
+ pos = -1;
+ }
+
if (is_match || last_pos == -1 || pos == -1) {
break;
}
- pos_from = pos + 1;
+ pos_from = (p_search_flags & SEARCH_BACKWARDS) ? pos - 1 : pos + 1;
pos = -1;
}
@@ -5543,7 +5562,7 @@ int TextEdit::get_last_visible_line_wrap_index() const {
double TextEdit::get_visible_rows_offset() const {
- double total = cache.size.height;
+ double total = get_size().height;
total -= cache.style_normal->get_minimum_size().height;
if (h_scroll->is_visible_in_tree())
total -= h_scroll->get_size().height;
@@ -5910,6 +5929,9 @@ void TextEdit::set_line(int line, String new_text) {
if (cursor.line == line) {
cursor.column = MIN(cursor.column, new_text.length());
}
+ if (is_selection_active() && line == selection.to_line && selection.to_column > text[line].length()) {
+ selection.to_column = text[line].length();
+ }
}
void TextEdit::insert_at(const String &p_text, int at) {
@@ -6227,7 +6249,6 @@ TextEdit::TextEdit() {
set_focus_mode(FOCUS_ALL);
syntax_highlighter = NULL;
_update_caches();
- cache.size = Size2(1, 1);
cache.row_height = 1;
cache.line_spacing = 1;
cache.line_number_w = 1;
@@ -6235,6 +6256,7 @@ TextEdit::TextEdit() {
breakpoint_gutter_width = 0;
cache.fold_gutter_width = 0;
fold_gutter_width = 0;
+ set_default_cursor_shape(CURSOR_IBEAM);
indent_size = 4;
text.set_indent_size(indent_size);
@@ -6400,8 +6422,8 @@ Map<int, TextEdit::HighlighterInfo> TextEdit::_get_line_syntax_highlighting(int
is_hex_notation = false;
}
- // check for dot or underscore or 'x' for hex notation in floating point number
- if ((str[j] == '.' || str[j] == 'x' || str[j] == '_' || str[j] == 'f') && !in_word && prev_is_number && !is_number) {
+ // check for dot or underscore or 'x' for hex notation in floating point number or 'e' for scientific notation
+ if ((str[j] == '.' || str[j] == 'x' || str[j] == '_' || str[j] == 'f' || str[j] == 'e') && !in_word && prev_is_number && !is_number) {
is_number = true;
is_symbol = false;
is_char = false;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 10:37:54 +0000