JKomieter
July 8, 2024, 3:23pm
1
Whenever I run the app, I get an error saying,
Gtk-CRITICAL **: 11:16:16.528: Error building template class 'SmartShredsWindow' for an instance of type 'SmartShredsWindow': .:0:0 Object with ID not found
thread 'main' panicked at /Users/joelkomieter/.cargo/registry/src/index.crates.io-6f17d22bba15001f/gtk4-0.8.2/src/subclass/widget.rs:1254:17:
Failed to retrieve template child. Please check that all fields of type `GtkEntry` have been bound and have a #[template_child] attribute.
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
Although I’ve made sure to check the Ids are corresponsing to their names in the Window imp struct.
<child>
<object class="GtkEntry" id="entry">
<property name="margin-end">10</property>
<property name="placeholder-text" translatable="yes">Search files...</property>
</object>
</child>
<child>
<object class="GtkButton" id="dir_button">
<property name="label" translatable="yes">Choose directory to scan</property>
</object>
</child>
Also the app can’t find the Object Id for the Window class:
Error building template class 'SmartShredsWindow' for an instance of type 'SmartShredsWindow': .:0:0 Object with ID not found
kriptolix
July 8, 2024, 3:51pm
2
Can you post the full xml file of the template? The excerpt you posted is correct, but the problem may lie elsewhere.
JKomieter
July 8, 2024, 3:51pm
4
<?xml version="1.0" encoding="UTF-8"?>
<interface>
<template class="SmartShredsWindow" parent="AdwApplicationWindow">
<property name="title" translatable="yes">SmartShreds</property>
<property name="width-request">900</property>
<property name="height-request">800</property>
<child>
<object class="AdwOverlaySplitView" id="split_view">
<property name="sidebar">
<object class="GtkListBox">
<property name="selection-mode">single</property>
<child>
<object class="GtkListBoxRow">
<property name="activatable">false</property>
<property name="selectable">false</property>
<property name="margin-top">20</property>
<property name="margin-bottom">50</property>
<child>
<object class="GtkLabel">
<property name="label" translatable="yes">SmartShreds</property>
<property name="name">main-title</property>
</object>
</child>
</object>
</child>
<child>
<object class="GtkListBoxRow">
<property name="selectable">true</property>
<property name="activatable">true</property>
<child>
<object class="GtkBox">
<property name="orientation">horizontal</property>
<property name="name">box-row</property>
<child>
<object class="GtkImage">
<property name="icon-name">document-open-symbolic</property>
</object>
</child>
<child>
<object class="GtkLabel">
<property name="label" translatable="yes">Find duplicates</property>
<property name="name">label-row</property>
</object>
</child>
</object>
</child>
</object>
</child>
<child>
<object class="GtkListBoxRow">
<property name="selectable">true</property>
<property name="activatable">true</property>
<child>
<object class="GtkBox">
<property name="orientation">horizontal</property>
<property name="name">box-row</property>
<child>
<object class="GtkImage">
<property name="icon-name">document-open-symbolic</property>
</object>
</child>
<child>
<object class="GtkLabel">
<property name="label" translatable="yes">Smart organize</property>
<property name="name">label-row</property>
</object>
</child>
</object>
</child>
</object>
</child>
<child>
<object class="GtkListBoxRow">
<property name="selectable">true</property>
<property name="activatable">true</property>
<child>
<object class="GtkBox">
<property name="orientation">horizontal</property>
<property name="name">box-row</property>
<child>
<object class="GtkImage">
<property name="icon-name">document-open-symbolic</property>
</object>
</child>
<child>
<object class="GtkLabel">
<property name="label" translatable="yes">Shred files</property>
<property name="name">label-row</property>
</object>
</child>
</object>
</child>
</object>
</child>
</object>
</property>
<property name="content">
<object class="AdwNavigationView" id="pages">
<!-- Start of Find Duplicate page -->
<child>
<object class="AdwNavigationPage">
<property name="title" translatable="yes">Find duplicates</property>
<property name="child">
<object class="AdwToolbarView">
<child type="top">
<object class="AdwHeaderBar"/>
</child>
<property name="content">
<object class="GtkBox">
<property name="orientation">vertical</property>
<style>
<class name="spacer"/>
</style>
<child>
<!-- Header -->
<object class="GtkCenterBox">
<property name="orientation">horizontal</property>
<property name="name">header-row</property>
<child type="start">
<object class="GtkLabel">
<property name="label" translatable="yes">Duplicate file detection</property>
<property name="name">header-title</property>
</object>
</child>
<child type="end">
<object class="GtkBox">
<property name="orientation">horizontal</property>
<child>
<object class="GtkEntry" id="entry">
<property name="margin-end">10</property>
<property name="placeholder-text" translatable="yes">Search files...</property>
</object>
</child>
<child>
<object class="GtkButton" id="dir_button">
<property name="label" translatable="yes">Choose directory to scan</property>
</object>
</child>
</object>
</child>
</object>
<!-- Header -->
</child>
</object>
</property>
</object>
</property>
</object>
</child>
<!-- End of Find Duplicate page -->
<child>
<object class="AdwNavigationPage">
<property name="title" translatable="yes">Page 2</property>
<property name="tag">page-2</property>
<property name="child">
<object class="AdwToolbarView">
<child type="top">
<object class="AdwHeaderBar"/>
</child>
<property name="content">
<!-- ... -->
</property>
</object>
</property>
</object>
</child>
</object>
</property>
</object>
</child>
</template>
</interface>
JKomieter
July 8, 2024, 3:53pm
5
use gtk::{self, glib::{self, subclass::InitializingObject}, Button, CompositeTemplate, Entry};
use adw::subclass::prelude::*;
#[derive(CompositeTemplate, Default)]
#[template(resource = "/org/gtk_rs/SmartShreds/window.ui")]
pub struct SmartShredsWindow {
#[template_child]
pub dir_button: TemplateChild<Button>,
#[template_child]
pub entry: TemplateChild<Entry>,
}
#[glib::object_subclass]
impl ObjectSubclass for SmartShredsWindow {
const NAME: &'static str = "SmartShredsWindow";
type ParentType = adw::ApplicationWindow;
type Type = super::SmartShredsWindow;
fn class_init(klass: &mut Self::Class) {
klass.bind_template();
// Action to scan a chosen directory.
klass.install_action_async("start-scan", None, |window, _, _| async move {
window.select_folder_to_scan().await;
});
}
fn instance_init(obj: &InitializingObject<Self>) {
obj.init_template();
}
}
impl ObjectImpl for SmartShredsWindow {
fn constructed(&self) {
self.parent_constructed();
}
}
impl WidgetImpl for SmartShredsWindow {}
impl ApplicationWindowImpl for SmartShredsWindow {}
impl AdwApplicationWindowImpl for SmartShredsWindow {}
impl WindowImpl for SmartShredsWindow {}
system
August 7, 2024, 3:53pm
6
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