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Add usage of indeterminate checkboxes to editor

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This commit is contained in:
kobewi 2022-01-22 21:10:30 +01:00
parent 02f3e3346a
commit b86e3dbe7b
2 changed files with 31 additions and 1 deletions
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2
doc/classes/TreeItem.xml
View file

@ -390,7 +390,7 @@
<argument index="0" name="column" type="int" />
<argument index="1" name="emit_signal" type="bool" default="true" />
<description>
Propagates this item's checked status to its children and parents for the given [code]column[/code]. It is possible to process the items affected by this method call by connecting to [signal Tree.check_propagated_to_item]. The order that the items affected will be processed is as follows: the item invoking this method, children of that item, and finally parents of that item. If [code]emit_signal[/code] is set to false, then [signal Tree.check_propagated_to_item] will not be emitted.
Propagates this item's checked status to its children and parents for the given [code]column[/code]. It is possible to process the items affected by this method call by connecting to [signal Tree.check_propagated_to_item]. The order that the items affected will be processed is as follows: the item invoking this method, children of that item, and finally parents of that item. If [code]emit_signal[/code] is [code]false[/code], then [signal Tree.check_propagated_to_item] will not be emitted.
</description>
</method>
<method name="remove_child">

30
editor/import/dynamicfont_import_settings.cpp
View file

@ -427,6 +427,7 @@ void DynamicFontImportSettings::_add_glyph_range_item(int32_t p_start, int32_t p
for (int i = 0; i < pages; i++) {
TreeItem *item = glyph_tree->create_item(glyph_root);
ERR_FAIL_NULL(item);
item->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
item->set_text(0, _pad_zeros(String::num_int64(start, 16)) + " - " + _pad_zeros(String::num_int64(start + page_size, 16)));
item->set_text(1, p_name);
item->set_metadata(0, Vector2i(start, start + page_size));
@ -435,6 +436,7 @@ void DynamicFontImportSettings::_add_glyph_range_item(int32_t p_start, int32_t p
if (remain > 0) {
TreeItem *item = glyph_tree->create_item(glyph_root);
ERR_FAIL_NULL(item);
item->set_cell_mode(0, TreeItem::CELL_MODE_CHECK);
item->set_text(0, _pad_zeros(String::num_int64(start, 16)) + " - " + _pad_zeros(String::num_int64(p_end, 16)));
item->set_text(1, p_name);
item->set_metadata(0, Vector2i(start, p_end));
@ -656,6 +658,30 @@ void DynamicFontImportSettings::_glyph_selected() {
}
}
label_glyphs->set_text(TTR("Preloaded glyphs: ") + itos(selected_glyphs.size()));
item = glyph_tree->get_selected();
ERR_FAIL_NULL(item);
Vector2i range = item->get_metadata(0);
int total_chars = range.y - range.x;
int selected_count = 0;
for (int i = range.x; i < range.y; i++) {
if (!font_main->has_char(i)) {
total_chars--;
}
if (selected_chars.has(i)) {
selected_count++;
}
}
if (selected_count == total_chars) {
item->set_checked(0, true);
} else if (selected_count > 0) {
item->set_indeterminate(0, true);
} else {
item->set_checked(0, false);
}
}
void DynamicFontImportSettings::_range_edited() {
@ -760,6 +786,10 @@ void DynamicFontImportSettings::_range_update(int32_t p_start, int32_t p_end) {
}
}
_edit_range(p_start, p_end);
TreeItem *item = glyph_tree->get_selected();
ERR_FAIL_NULL(item);
item->set_checked(0, !all_selected);
}
/*************************************************************************/