reivilibre/iced-mobile
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Merge pull request #445 from mtkennerly/bugfix/paste-panic

Browse Source 
Fix panic on paste in TextInput after programmatic modification of contents
This commit is contained in:
Héctor Ramón 2020-07-11 00:25:47 +02:00 committed by GitHub
commit 62ec03a0af
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
native/src/widget/text_input.rs
View File

@ -329,7 +329,7 @@ where
}
keyboard::KeyCode::Backspace => {
if platform::is_jump_modifier_pressed(modifiers)
&& self.state.cursor.selection().is_none()
&& self.state.cursor.selection(&self.value).is_none()
{
if self.is_secure {
let cursor_pos = self.state.cursor.end(&self.value);
@ -349,7 +349,7 @@ where
}
keyboard::KeyCode::Delete => {
if platform::is_jump_modifier_pressed(modifiers)
&& self.state.cursor.selection().is_none()
&& self.state.cursor.selection(&self.value).is_none()
{
if self.is_secure {
let cursor_pos = self.state.cursor.end(&self.value);

4
native/src/widget/text_input/cursor.rs
View File

@ -166,8 +166,8 @@ impl Cursor {
end.min(value.len())
}
pub(crate) fn selection(&self) -> Option<(usize, usize)> {
match self.state {
pub(crate) fn selection(&self, value: &Value) -> Option<(usize, usize)> {
match self.state(value) {
State::Selection { start, end } => {
Some((start.min(end), start.max(end)))
}

8
native/src/widget/text_input/editor.rs
View File

@ -15,7 +15,7 @@ impl<'a> Editor<'a> {
}
pub fn insert(&mut self, character: char) {
match self.cursor.selection() {
match self.cursor.selection(self.value) {
Some((left, right)) => {
self.cursor.move_left(self.value);
self.value.remove_many(left, right);
@ -30,7 +30,7 @@ impl<'a> Editor<'a> {
pub fn paste(&mut self, content: Value) {
let length = content.len();
match self.cursor.selection() {
match self.cursor.selection(self.value) {
Some((left, right)) => {
self.cursor.move_left(self.value);
self.value.remove_many(left, right);
@ -44,7 +44,7 @@ impl<'a> Editor<'a> {
}
pub fn backspace(&mut self) {
match self.cursor.selection() {
match self.cursor.selection(self.value) {
Some((start, end)) => {
self.cursor.move_left(self.value);
self.value.remove_many(start, end);
@ -61,7 +61,7 @@ impl<'a> Editor<'a> {
}
pub fn delete(&mut self) {
match self.cursor.selection() {
match self.cursor.selection(self.value) {
Some(_) => {
self.backspace();
}