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Diffstat (limited to 'scene/gui/text_edit.cpp')
-rw-r--r--scene/gui/text_edit.cpp89
1 files changed, 71 insertions, 18 deletions
diff --git a/scene/gui/text_edit.cpp b/scene/gui/text_edit.cpp
index a680d5d873..4756fdee26 100644
--- a/scene/gui/text_edit.cpp
+++ b/scene/gui/text_edit.cpp
@@ -999,34 +999,39 @@ void TextEdit::_notification(int p_what) {
}
}
-
- if (str[j]>=32)
- cache.font->draw_char(ci,Point2i( char_ofs+char_margin, ofs_y+ascent),str[j],str[j+1],in_selection?cache.font_selected_color:color);
-
- else if (draw_tabs && str[j]=='\t') {
- int yofs= (get_row_height() - cache.tab_icon->get_height())/2;
- cache.tab_icon->draw(ci, Point2(char_ofs+char_margin,ofs_y+yofs),in_selection?cache.font_selected_color:color);
- }
-
-
if (cursor.column==j && cursor.line==line) {
cursor_pos = Point2i( char_ofs+char_margin, ofs_y );
if (insert_mode) {
- cursor_pos.y += get_row_height();
+ cursor_pos.y += (get_row_height() - 3);
}
+ int caret_w = (str[j]=='\t') ? cache.font->get_char_size(' ').width : char_w;
if (draw_caret) {
if (insert_mode) {
- VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(char_w,1)),cache.caret_color);
+ int caret_h = (block_caret) ? 4 : 1;
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(caret_w,caret_h)),cache.caret_color);
} else {
- VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(1,get_row_height())),cache.caret_color);
+ caret_w = (block_caret) ? caret_w : 1;
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(caret_w,get_row_height())),cache.caret_color);
}
}
}
- char_ofs+=char_w;
+ if (cursor.column==j && cursor.line==line && block_caret && draw_caret && !insert_mode) {
+ color = cache.caret_background_color;
+ }
+
+ if (str[j]>=32)
+ cache.font->draw_char(ci,Point2i( char_ofs+char_margin, ofs_y+ascent),str[j],str[j+1],in_selection?cache.font_selected_color:color);
+
+ else if (draw_tabs && str[j]=='\t') {
+ int yofs= (get_row_height() - cache.tab_icon->get_height())/2;
+ cache.tab_icon->draw(ci, Point2(char_ofs+char_margin,ofs_y+yofs),in_selection?cache.font_selected_color:color);
+ }
+
+ char_ofs+=char_w;
}
if (cursor.column==str.length() && cursor.line==line && (char_ofs+char_margin)>=xmargin_beg) {
@@ -1034,15 +1039,18 @@ void TextEdit::_notification(int p_what) {
cursor_pos=Point2i( char_ofs+char_margin, ofs_y );
if (insert_mode) {
- cursor_pos.y += get_row_height();
+ cursor_pos.y += (get_row_height() - 3);
}
if (draw_caret) {
if (insert_mode) {
int char_w = cache.font->get_char_size(' ').width;
- VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(char_w,1)),cache.caret_color);
+ int caret_h = (block_caret) ? 4 : 1;
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(char_w,caret_h)),cache.caret_color);
} else {
- VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(1,get_row_height())),cache.caret_color);
+ int char_w = cache.font->get_char_size(' ').width;
+ int caret_w = (block_caret) ? char_w : 1;
+ VisualServer::get_singleton()->canvas_item_add_rect(ci,Rect2(cursor_pos, Size2i(caret_w,get_row_height())),cache.caret_color);
}
}
}
@@ -1502,6 +1510,7 @@ void TextEdit::_input_event(const InputEvent& p_input_event) {
int gutter=cache.style_normal->get_margin(MARGIN_LEFT);
if (mb.x > gutter && mb.x <= gutter + cache.breakpoint_gutter_width + 3) {
set_line_as_breakpoint(row, !is_line_set_as_breakpoint(row));
+ emit_signal("breakpoint_toggled", row);
return;
}
}
@@ -1759,7 +1768,7 @@ void TextEdit::_input_event(const InputEvent& p_input_event) {
return;
}
- if (k.scancode==KEY_RETURN || k.scancode==KEY_TAB) {
+ if (k.scancode==KEY_ENTER || k.scancode==KEY_RETURN || k.scancode==KEY_TAB) {
_confirm_completion();
accept_event();
@@ -2984,6 +2993,34 @@ void TextEdit::adjust_viewport_to_cursor() {
}
+void TextEdit::center_viewport_to_cursor() {
+
+ if (cursor.line_ofs>cursor.line)
+ cursor.line_ofs=cursor.line;
+
+ int visible_width=cache.size.width-cache.style_normal->get_minimum_size().width-cache.line_number_w-cache.breakpoint_gutter_width;
+ if (v_scroll->is_visible())
+ visible_width-=v_scroll->get_combined_minimum_size().width;
+ visible_width-=20; // give it a little more space
+
+ int visible_rows = get_visible_rows();
+ if (h_scroll->is_visible())
+ visible_rows-=((h_scroll->get_combined_minimum_size().height-1)/get_row_height());
+
+ int max_ofs = text.size()-(scroll_past_end_of_file_enabled?1:visible_rows);
+ cursor.line_ofs=CLAMP(cursor.line-(visible_rows/2),0,max_ofs);
+
+ int cursor_x = get_column_x_offset( cursor.column, text[cursor.line] );
+
+ if (cursor_x>(cursor.x_ofs+visible_width))
+ cursor.x_ofs=cursor_x-visible_width+1;
+
+ if (cursor_x < cursor.x_ofs)
+ cursor.x_ofs=cursor_x;
+
+ update();
+}
+
void TextEdit::cursor_set_column(int p_col, bool p_adjust_viewport) {
if (p_col<0)
@@ -3074,6 +3111,15 @@ void TextEdit::cursor_set_blink_speed(const float p_speed) {
caret_blink_timer->set_wait_time(p_speed);
}
+void TextEdit::cursor_set_block_mode(const bool p_enable){
+ block_caret = p_enable;
+ update();
+}
+
+bool TextEdit::cursor_is_block_mode() const {
+ return block_caret;
+}
+
void TextEdit::_scroll_moved(double p_to_val) {
@@ -3315,6 +3361,7 @@ void TextEdit::_update_caches() {
cache.completion_font_color=get_color("completion_font_color");
cache.font=get_font("font");
cache.caret_color=get_color("caret_color");
+ cache.caret_background_color=get_color("caret_background_color");
cache.line_number_color=get_color("line_number_color");
cache.font_color=get_color("font_color");
cache.font_selected_color=get_color("font_selected_color");
@@ -4417,6 +4464,8 @@ void TextEdit::_bind_methods() {
ObjectTypeDB::bind_method(_MD("cursor_get_blink_enabled"),&TextEdit::cursor_get_blink_enabled);
ObjectTypeDB::bind_method(_MD("cursor_set_blink_speed", "blink_speed"),&TextEdit::cursor_set_blink_speed);
ObjectTypeDB::bind_method(_MD("cursor_get_blink_speed"),&TextEdit::cursor_get_blink_speed);
+ ObjectTypeDB::bind_method(_MD("cursor_set_block_mode", "enable"), &TextEdit::cursor_set_block_mode);
+ ObjectTypeDB::bind_method(_MD("cursor_is_block_mode"), &TextEdit::cursor_is_block_mode);
ObjectTypeDB::bind_method(_MD("set_readonly","enable"),&TextEdit::set_readonly);
ObjectTypeDB::bind_method(_MD("set_wrap","enable"),&TextEdit::set_wrap);
@@ -4459,15 +4508,18 @@ void TextEdit::_bind_methods() {
ObjectTypeDB::bind_method(_MD("menu_option"),&TextEdit::menu_option);
ObjectTypeDB::bind_method(_MD("get_menu:PopupMenu"),&TextEdit::get_menu);
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "syntax_highlighting"), _SCS("set_syntax_coloring"), _SCS("is_syntax_coloring_enabled"));
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "show_line_numbers"), _SCS("set_show_line_numbers"), _SCS("is_show_line_numbers_enabled"));
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "highlight_all_occurrences"), _SCS("set_highlight_all_occurrences"), _SCS("is_highlight_all_occurrences_enabled"));
+ ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret/block_caret"), _SCS("cursor_set_block_mode"), _SCS("cursor_is_block_mode"));
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "caret/caret_blink"), _SCS("cursor_set_blink_enabled"), _SCS("cursor_get_blink_enabled"));
ADD_PROPERTYNZ(PropertyInfo(Variant::REAL, "caret/caret_blink_speed",PROPERTY_HINT_RANGE,"0.1,10,0.1"), _SCS("cursor_set_blink_speed"),_SCS("cursor_get_blink_speed") );
ADD_SIGNAL(MethodInfo("cursor_changed"));
ADD_SIGNAL(MethodInfo("text_changed"));
ADD_SIGNAL(MethodInfo("request_completion"));
+ ADD_SIGNAL(MethodInfo("breakpoint_toggled", PropertyInfo( Variant::INT, "row")));
BIND_CONSTANT( MENU_CUT );
BIND_CONSTANT( MENU_COPY );
@@ -4527,6 +4579,7 @@ TextEdit::TextEdit() {
selection.active=false;
syntax_coloring=false;
+ block_caret=false;
caret_blink_enabled=false;
caret_blink_timer = memnew(Timer);
add_child(caret_blink_timer);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 00:51:40 +0000