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Getters for TextEdit scrollbars

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This commit is contained in:
microaeris 2022-09-27 21:55:06 -07:00
parent 18177828ad
commit 215fe852b8
3 changed files with 26 additions and 0 deletions
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12
doc/classes/TextEdit.xml
View file

@ -240,6 +240,12 @@
Returns the width of the gutter at the given index.
</description>
</method>
<method name="get_h_scroll_bar" qualifiers="const">
<return type="HScrollBar" />
<description>
Returns the [HScrollBar] used by [TextEdit].
</description>
</method>
<method name="get_indent_level" qualifiers="const">
<return type="int" />
<param index="0" name="line" type="int" />
@ -509,6 +515,12 @@
Returns the number of lines that may be drawn.
</description>
</method>
<method name="get_v_scroll_bar" qualifiers="const">
<return type="VScrollBar" />
<description>
Returns the [VScrollBar] of the [TextEdit].
</description>
</method>
<method name="get_version" qualifiers="const">
<return type="int" />
<description>

11
scene/gui/text_edit.cpp
View file

@ -5088,6 +5088,14 @@ bool TextEdit::is_scroll_past_end_of_file_enabled() const {
return scroll_past_end_of_file_enabled;
}
VScrollBar *TextEdit::get_v_scroll_bar() const {
return v_scroll;
}
HScrollBar *TextEdit::get_h_scroll_bar() const {
return h_scroll;
}
void TextEdit::set_v_scroll(double p_scroll) {
v_scroll->set_value(p_scroll);
int max_v_scroll = v_scroll->get_max() - v_scroll->get_page();
@ -6020,6 +6028,9 @@ void TextEdit::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_smooth_scroll_enabled", "enable"), &TextEdit::set_smooth_scroll_enabled);
ClassDB::bind_method(D_METHOD("is_smooth_scroll_enabled"), &TextEdit::is_smooth_scroll_enabled);
ClassDB::bind_method(D_METHOD("get_v_scroll_bar"), &TextEdit::get_v_scroll_bar);
ClassDB::bind_method(D_METHOD("get_h_scroll_bar"), &TextEdit::get_h_scroll_bar);
ClassDB::bind_method(D_METHOD("set_v_scroll", "value"), &TextEdit::set_v_scroll);
ClassDB::bind_method(D_METHOD("get_v_scroll"), &TextEdit::get_v_scroll);

3
scene/gui/text_edit.h
View file

@ -886,6 +886,9 @@ public:
void set_scroll_past_end_of_file_enabled(const bool p_enabled);
bool is_scroll_past_end_of_file_enabled() const;
VScrollBar *get_v_scroll_bar() const;
HScrollBar *get_h_scroll_bar() const;
void set_v_scroll(double p_scroll);
double get_v_scroll() const;