Limit size of user available text_inputs to prevent freezes cause by large inputs.

Author: ZakisM

README.md

@@ -53,5 +53,5 @@ Thanks to those who created these docs:
 
 Tool to download data from these docs can be found [here](https://github.com/ZakisM/bl3_save_edit_resource_downloader).
 
-Thanks to the [Ajour](https://github.com/ajour/ajour) project for their methods of bundling Rust Apps as well as updating
-them.
+Thanks to the [Ajour](https://github.com/ajour/ajour) project for their methods of bundling Rust Apps as well as
+updating them.

bl3_save_edit_ui/src/views/item_editor/available_parts.rs

@@ -1,6 +1,6 @@
 use iced::{
     button, scrollable, text_input, Align, Button, Checkbox, Color, Column, Container, Element,
-    Length, Row, Scrollable, Text, TextInput,
+    Length, Row, Scrollable, Text,
 };
 use rayon::iter::ParallelIterator;
 use rayon::iter::{IntoParallelIterator, IntoParallelRefIterator};
@@ -16,6 +16,7 @@ use crate::views::item_editor::item_button_style::ItemEditorButtonStyle;
 use crate::views::item_editor::parts_tab_bar::{parts_tab_bar_button, AvailablePartType};
 use crate::views::item_editor::ItemEditorInteractionMessage;
 use crate::views::InteractionExt;
+use crate::widgets::text_input_limited::TextInputLimited;
 use crate::widgets::text_margin::TextMargin;
 
 #[derive(Debug, Copy, Clone, Default)]
@@ -257,16 +258,18 @@ impl AvailableParts {
                 }
             };
 
-            let search_input = TextInput::new(
+            let search_input = TextInputLimited::new(
                 &mut self.search_input_state,
                 &placeholder,
                 &self.search_input,
+                500,
                 move |s| {
                     interaction_message(
                         ItemEditorInteractionMessage::AvailablePartsSearchInputChanged(s),
                     )
                 },
             )
+            .0
             .font(JETBRAINS_MONO)
             .padding(10)
             .size(17)

bl3_save_edit_ui/src/views/item_editor/mod.rs

@@ -4,7 +4,7 @@ use std::time::Duration;
 use anyhow::Result;
 use iced::{
     button, scrollable, text_input, tooltip, Align, Button, Color, Column, Command, Container,
-    Length, Row, Scrollable, Text, TextInput, Tooltip,
+    Length, Row, Scrollable, Text, Tooltip,
 };
 
 use bl3_save_edit_core::bl3_item::{
@@ -27,6 +27,7 @@ use crate::views::InteractionExt;
 use crate::widgets::labelled_element::LabelledElement;
 use crate::widgets::notification::{Notification, NotificationSentiment};
 use crate::widgets::number_input::NumberInput;
+use crate::widgets::text_input_limited::TextInputLimited;
 use crate::widgets::text_margin::TextMargin;
 
 pub mod available_parts;
@@ -515,12 +516,14 @@ where
             LabelledElement::create(
                 "Import Serial",
                 Length::Units(120),
-                TextInput::new(
+                TextInputLimited::new(
                     &mut item_editor_state.import_serial_input_state,
                     "BL3(AwAAAABmboC7I9xAEzwShMJVX8nPYwsAAA==)",
                     &item_editor_state.import_serial_input,
+                    500,
                     move |s| interaction_message(ItemEditorInteractionMessage::ImportItem(s)),
                 )
+                .0
                 .font(JETBRAINS_MONO)
                 .padding(10)
                 .size(17)

bl3_save_edit_ui/src/views/manage_save/character/mod.rs

@@ -1,6 +1,5 @@
 use iced::{
-    pick_list, text_input, tooltip, Align, Column, Container, Length, PickList, Row, TextInput,
-    Tooltip,
+    pick_list, text_input, tooltip, Align, Column, Container, Length, PickList, Row, Tooltip,
 };
 
 use bl3_save_edit_core::bl3_save::player_class::PlayerClass;
@@ -18,6 +17,7 @@ use crate::views::manage_save::ManageSaveInteractionMessage;
 use crate::views::InteractionExt;
 use crate::widgets::labelled_element::LabelledElement;
 use crate::widgets::number_input::NumberInput;
+use crate::widgets::text_input_limited::TextInputLimited;
 
 mod ammo;
 mod gear;
@@ -117,10 +117,11 @@ pub fn view(character_state: &mut CharacterState) -> Container<Bl3Message> {
         LabelledElement::create(
             "Name",
             Length::Units(75),
-            TextInput::new(
+            TextInputLimited::new(
                 &mut character_state.name_input_state,
                 "FL4K",
                 &character_state.name_input,
+                500,
                 |c| {
                     InteractionMessage::ManageSaveInteraction(
                         ManageSaveInteractionMessage::Character(
@@ -129,6 +130,7 @@ pub fn view(character_state: &mut CharacterState) -> Container<Bl3Message> {
                     )
                 },
             )
+            .0
             .font(JETBRAINS_MONO)
             .padding(10)
             .size(17)

bl3_save_edit_ui/src/views/manage_save/general.rs

@@ -12,6 +12,7 @@ use crate::views::manage_save::ManageSaveInteractionMessage;
 use crate::views::InteractionExt;
 use crate::widgets::labelled_element::LabelledElement;
 use crate::widgets::number_input::NumberInput;
+use crate::widgets::text_input_limited::TextInputLimited;
 
 #[derive(Debug, Default)]
 pub struct GeneralState {
@@ -83,10 +84,11 @@ pub fn view(general_state: &mut GeneralState) -> Container<Bl3Message> {
                 LabelledElement::create(
                     "Save GUID",
                     Length::Units(90),
-                    TextInput::new(
+                    TextInputLimited::new(
                         &mut general_state.guid_input_state,
                         "00000000000000000000000000000000",
                         &general_state.guid_input,
+                        500,
                         |s| {
                             InteractionMessage::ManageSaveInteraction(
                                 ManageSaveInteractionMessage::General(
@@ -95,6 +97,7 @@ pub fn view(general_state: &mut GeneralState) -> Container<Bl3Message> {
                             )
                         },
                     )
+                    .0
                     .font(JETBRAINS_MONO)
                     .padding(10)
                     .size(17)

bl3_save_edit_ui/src/widgets/mod.rs

@@ -1,4 +1,5 @@
 pub mod labelled_element;
 pub mod notification;
 pub mod number_input;
+pub mod text_input_limited;
 pub mod text_margin;

bl3_save_edit_ui/src/widgets/text_input_limited.rs

@@ -0,0 +1,30 @@
+use iced::{text_input, TextInput};
+
+use crate::bl3_ui::InteractionMessage;
+
+pub struct TextInputLimited<'a>(pub TextInput<'a, InteractionMessage>);
+
+impl<'a> TextInputLimited<'a> {
+    pub fn new<F>(
+        state: &'a mut text_input::State,
+        placeholder: &str,
+        value: &str,
+        max_length: usize,
+        on_change: F,
+    ) -> Self
+    where
+        F: 'static + Fn(String) -> InteractionMessage,
+    {
+        let value_len = value.len();
+
+        let input = TextInput::new(state, placeholder, value, move |s| {
+            if s.len() <= max_length && value_len <= max_length {
+                on_change(s)
+            } else {
+                InteractionMessage::Ignore
+            }
+        });
+
+        Self(input)
+    }
+}