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Added validation to plugin creation. 

Improved plugin creation dialog by adding form error reporting and restricting the user from overwriting an existing folder.
This commit is contained in:
Eric M 2021-07-12 00:14:27 +10:00
parent fb3961b2ef
commit f65dfd4895
2 changed files with 101 additions and 8 deletions
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104
editor/plugin_config_dialog.cpp
View File

@ -126,7 +126,51 @@ void PluginConfigDialog::_on_cancelled() {
void PluginConfigDialog::_on_required_text_changed(const String &) {
int lang_idx = script_option_edit->get_selected();
String ext = ScriptServer::get_language(lang_idx)->get_extension();
get_ok_button()->set_disabled(script_edit->get_text().get_basename().is_empty() || script_edit->get_text().get_extension() != ext || name_edit->get_text().is_empty());
Ref<Texture2D> valid_icon = get_theme_icon("StatusSuccess", "EditorIcons");
Ref<Texture2D> invalid_icon = get_theme_icon("StatusWarning", "EditorIcons");
// Set variables to assume all is valid
bool is_valid = true;
name_validation->set_texture(valid_icon);
subfolder_validation->set_texture(valid_icon);
script_validation->set_texture(valid_icon);
name_validation->set_tooltip("");
subfolder_validation->set_tooltip("");
script_validation->set_tooltip("");
// Change valid status to invalid depending on conditions.
Vector<String> errors;
if (name_edit->get_text().is_empty()) {
is_valid = false;
name_validation->set_texture(invalid_icon);
name_validation->set_tooltip(TTR("Plugin name cannot not be blank."));
}
if (script_edit->get_text().get_extension() != ext) {
is_valid = false;
script_validation->set_texture(invalid_icon);
script_validation->set_tooltip(vformat(TTR("Script extension must match chosen langauge extension (.%s)."), ext));
}
if (script_edit->get_text().get_basename().is_empty()) {
is_valid = false;
script_validation->set_texture(invalid_icon);
script_validation->set_tooltip(TTR("Script name cannot not be blank."));
}
if (subfolder_edit->get_text().is_empty()) {
is_valid = false;
subfolder_validation->set_texture(invalid_icon);
subfolder_validation->set_tooltip(TTR("Subfolder cannot be blank."));
} else {
DirAccessRef dir = DirAccess::create(DirAccess::ACCESS_RESOURCES);
String path = "res://addons/" + subfolder_edit->get_text();
if (dir->dir_exists(path) && !_edit_mode) { // Only show this error if in "create" mode.
is_valid = false;
subfolder_validation->set_texture(invalid_icon);
subfolder_validation->set_tooltip(TTR("Subfolder cannot be one which already exists."));
}
}
get_ok_button()->set_disabled(!is_valid);
}
String PluginConfigDialog::_to_absolute_plugin_path(const String &p_plugin_name) {
@ -162,19 +206,22 @@ void PluginConfigDialog::config(const String &p_config_path) {
_edit_mode = true;
active_edit->hide();
Object::cast_to<Label>(active_edit->get_parent()->get_child(active_edit->get_index() - 1))->hide();
Object::cast_to<Label>(active_edit->get_parent()->get_child(active_edit->get_index() - 2))->hide();
subfolder_edit->hide();
Object::cast_to<Label>(subfolder_edit->get_parent()->get_child(subfolder_edit->get_index() - 1))->hide();
Object::cast_to<Label>(subfolder_edit->get_parent()->get_child(subfolder_edit->get_index() - 2))->hide();
set_title(TTR("Edit a Plugin"));
} else {
_clear_fields();
_edit_mode = false;
active_edit->show();
Object::cast_to<Label>(active_edit->get_parent()->get_child(active_edit->get_index() - 1))->show();
Object::cast_to<Label>(active_edit->get_parent()->get_child(active_edit->get_index() - 2))->show();
subfolder_edit->show();
Object::cast_to<Label>(subfolder_edit->get_parent()->get_child(subfolder_edit->get_index() - 1))->show();
Object::cast_to<Label>(subfolder_edit->get_parent()->get_child(subfolder_edit->get_index() - 2))->show();
set_title(TTR("Create a Plugin"));
}
// Simulate text changing so the errors populate.
_on_required_text_changed("");
get_ok_button()->set_disabled(!_edit_mode);
get_ok_button()->set_text(_edit_mode ? TTR("Update") : TTR("Create"));
}
@ -187,56 +234,88 @@ PluginConfigDialog::PluginConfigDialog() {
get_ok_button()->set_disabled(true);
set_hide_on_ok(true);
GridContainer *grid = memnew(GridContainer);
grid->set_columns(2);
add_child(grid);
VBoxContainer *vbox = memnew(VBoxContainer);
vbox->set_h_size_flags(Control::SIZE_EXPAND_FILL);
vbox->set_v_size_flags(Control::SIZE_EXPAND_FILL);
add_child(vbox);
GridContainer *grid = memnew(GridContainer);
grid->set_columns(3);
vbox->add_child(grid);
// Plugin Name
Label *name_lb = memnew(Label);
name_lb->set_text(TTR("Plugin Name:"));
grid->add_child(name_lb);
name_validation = memnew(TextureRect);
name_validation->set_v_size_flags(Control::SIZE_SHRINK_CENTER);
grid->add_child(name_validation);
name_edit = memnew(LineEdit);
name_edit->connect("text_changed", callable_mp(this, &PluginConfigDialog::_on_required_text_changed));
name_edit->set_placeholder("MyPlugin");
grid->add_child(name_edit);
// Subfolder
Label *subfolder_lb = memnew(Label);
subfolder_lb->set_text(TTR("Subfolder:"));
grid->add_child(subfolder_lb);
subfolder_validation = memnew(TextureRect);
subfolder_validation->set_v_size_flags(Control::SIZE_SHRINK_CENTER);
grid->add_child(subfolder_validation);
subfolder_edit = memnew(LineEdit);
subfolder_edit->set_placeholder("\"my_plugin\" -> res://addons/my_plugin");
subfolder_edit->connect("text_changed", callable_mp(this, &PluginConfigDialog::_on_required_text_changed));
grid->add_child(subfolder_edit);
// Description
Label *desc_lb = memnew(Label);
desc_lb->set_text(TTR("Description:"));
grid->add_child(desc_lb);
Control *desc_spacer = memnew(Control);
grid->add_child(desc_spacer);
desc_edit = memnew(TextEdit);
desc_edit->set_custom_minimum_size(Size2(400, 80) * EDSCALE);
desc_edit->set_wrap_enabled(true);
grid->add_child(desc_edit);
// Author
Label *author_lb = memnew(Label);
author_lb->set_text(TTR("Author:"));
grid->add_child(author_lb);
Control *author_spacer = memnew(Control);
grid->add_child(author_spacer);
author_edit = memnew(LineEdit);
author_edit->set_placeholder("Godette");
grid->add_child(author_edit);
// Version
Label *version_lb = memnew(Label);
version_lb->set_text(TTR("Version:"));
grid->add_child(version_lb);
Control *version_spacer = memnew(Control);
grid->add_child(version_spacer);
version_edit = memnew(LineEdit);
version_edit->set_placeholder("1.0");
grid->add_child(version_edit);
// Language dropdown
Label *script_option_lb = memnew(Label);
script_option_lb->set_text(TTR("Language:"));
grid->add_child(script_option_lb);
Control *script_opt_spacer = memnew(Control);
grid->add_child(script_opt_spacer);
script_option_edit = memnew(OptionButton);
int default_lang = 0;
for (int i = 0; i < ScriptServer::get_language_count(); i++) {
@ -251,20 +330,29 @@ PluginConfigDialog::PluginConfigDialog() {
script_option_edit->select(default_lang);
grid->add_child(script_option_edit);
// Plugin Script Name
Label *script_lb = memnew(Label);
script_lb->set_text(TTR("Script Name:"));
grid->add_child(script_lb);
script_validation = memnew(TextureRect);
script_validation->set_v_size_flags(Control::SIZE_SHRINK_CENTER);
grid->add_child(script_validation);
script_edit = memnew(LineEdit);
script_edit->connect("text_changed", callable_mp(this, &PluginConfigDialog::_on_required_text_changed));
script_edit->set_placeholder("\"plugin.gd\" -> res://addons/my_plugin/plugin.gd");
grid->add_child(script_edit);
// Activate now checkbox
// TODO Make this option work better with languages like C#. Right now, it does not work because the C# project must be compiled first.
Label *active_lb = memnew(Label);
active_lb->set_text(TTR("Activate now?"));
grid->add_child(active_lb);
Control *active_spacer = memnew(Control);
grid->add_child(active_spacer);
active_edit = memnew(CheckBox);
active_edit->set_pressed(true);
grid->add_child(active_edit);

5
editor/plugin_config_dialog.h
View File

@ -36,6 +36,7 @@
#include "scene/gui/line_edit.h"
#include "scene/gui/option_button.h"
#include "scene/gui/text_edit.h"
#include "scene/gui/texture_rect.h"
class PluginConfigDialog : public ConfirmationDialog {
GDCLASS(PluginConfigDialog, ConfirmationDialog);
@ -49,6 +50,10 @@ class PluginConfigDialog : public ConfirmationDialog {
LineEdit *script_edit;
CheckBox *active_edit;
TextureRect *name_validation;
TextureRect *subfolder_validation;
TextureRect *script_validation;
bool _edit_mode;
void _clear_fields();