From 305af6a391d7254a58c7983557682beb8ea3abe1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mikrut?= <mikrutrafal@protonmail.com>
Date: Sat, 10 Feb 2024 20:36:14 +0100
Subject: [PATCH] Added  select

---
 krokiet/src/connect_select.rs         |  0
 krokiet/src/connect_show_preview.rs   | 21 ++++++++++++++++++---
 krokiet/src/main.rs                   |  1 +
 krokiet/ui/callabler.slint            |  4 +++-
 krokiet/ui/common.slint               |  6 ++++++
 krokiet/ui/gui_state.slint            |  1 +
 krokiet/ui/included_directories.slint |  1 +
 krokiet/ui/popup_select_results.slint |  1 +
 8 files changed, 31 insertions(+), 4 deletions(-)
 create mode 100644 krokiet/src/connect_select.rs

diff --git a/krokiet/src/connect_select.rs b/krokiet/src/connect_select.rs
new file mode 100644
index 0000000..e69de29
diff --git a/krokiet/src/connect_show_preview.rs b/krokiet/src/connect_show_preview.rs
index ccdcc1c..b516709 100644
--- a/krokiet/src/connect_show_preview.rs
+++ b/krokiet/src/connect_show_preview.rs
@@ -22,7 +22,12 @@ pub fn connect_show_preview(app: &MainWindow) {
         let active_tab = gui_state.get_active_tab();
 
         if active_tab == CurrentTab::SimilarImages && !settings.get_similar_images_show_image_preview() {
-            gui_state.set_preview_visible(false);
+            set_preview_visible(&gui_state, None);
+            return;
+        }
+
+        // Do not load the same image again
+        if image_path == gui_state.get_preview_image_path() {
             return;
         }
 
@@ -42,13 +47,23 @@ pub fn connect_show_preview(app: &MainWindow) {
                 "Loading image took: {:?}, converting image took: {:?}, setting image took: {:?}",
                 load_time, convert_time, set_time
             );
-            gui_state.set_preview_visible(true);
+            set_preview_visible(&gui_state, Some(image_path.as_str()));
         } else {
-            gui_state.set_preview_visible(false);
+            set_preview_visible(&gui_state, None);
         }
     });
 }
 
+fn set_preview_visible(gui_state: &GuiState, preview: Option<&str>) {
+    if let Some(preview) = preview {
+        gui_state.set_preview_image_path(preview.into());
+        gui_state.set_preview_visible(true);
+    } else {
+        gui_state.set_preview_image_path("".into());
+        gui_state.set_preview_visible(false);
+    }
+}
+
 fn convert_into_slint_image(img: DynamicImage) -> slint::Image {
     let image_buffer: ImageBufferRgba = img.to_rgba8();
     let buffer = slint::SharedPixelBuffer::<slint::Rgba8Pixel>::clone_from_slice(image_buffer.as_raw(), image_buffer.width(), image_buffer.height());
diff --git a/krokiet/src/main.rs b/krokiet/src/main.rs
index cc460d1..cce150f 100644
--- a/krokiet/src/main.rs
+++ b/krokiet/src/main.rs
@@ -42,6 +42,7 @@ mod connect_directories_changes;
 mod connect_open;
 mod connect_progress_receiver;
 mod connect_scan;
+mod connect_select;
 mod connect_show_preview;
 mod connect_stop;
 mod connect_translation;
diff --git a/krokiet/ui/callabler.slint b/krokiet/ui/callabler.slint
index a1a82ab..70a58fb 100644
--- a/krokiet/ui/callabler.slint
+++ b/krokiet/ui/callabler.slint
@@ -1,3 +1,5 @@
+import { SelectMode } from "common.slint";
+
 export global Callabler {
     // Bottom panel operations
     callback remove_item_directories(bool);
@@ -7,7 +9,7 @@ export global Callabler {
     callback item_opened(string);
 
     callback delete_selected_items();
-    // callback ();
+    callback select_items(SelectMode);
 
     // Preview
     callback load_image_preview(string);
diff --git a/krokiet/ui/common.slint b/krokiet/ui/common.slint
index acea767..fac57d5 100644
--- a/krokiet/ui/common.slint
+++ b/krokiet/ui/common.slint
@@ -38,4 +38,10 @@ export struct IncludedDirectoriesModel {
 export struct ExcludedDirectoriesModel {
     path: string,
     selected_row: bool,
+}
+
+export enum SelectMode {
+    SelectAll,
+    UnselectAll,
+    InvertSelection
 }
\ No newline at end of file
diff --git a/krokiet/ui/gui_state.slint b/krokiet/ui/gui_state.slint
index 97570ba..697045d 100644
--- a/krokiet/ui/gui_state.slint
+++ b/krokiet/ui/gui_state.slint
@@ -8,6 +8,7 @@ export global GuiState {
     in-out property <string> info_text: "Nothing to report";
     in-out property <bool> preview_visible;
     in-out property <image> preview_image;
+    in-out property <string> preview_image_path;
 
     in-out property <float> maximum_threads: 40;
 
diff --git a/krokiet/ui/included_directories.slint b/krokiet/ui/included_directories.slint
index 23fca80..5ee2881 100644
--- a/krokiet/ui/included_directories.slint
+++ b/krokiet/ui/included_directories.slint
@@ -79,6 +79,7 @@ export component ExcludedDirectories {
     VerticalLayout {
         HorizontalLayout {
             spacing: 5px;
+            padding-left: 5px;
             Text {
                 text: "Path";
             }
diff --git a/krokiet/ui/popup_select_results.slint b/krokiet/ui/popup_select_results.slint
index d1d24bc..8c8e91d 100644
--- a/krokiet/ui/popup_select_results.slint
+++ b/krokiet/ui/popup_select_results.slint
@@ -29,6 +29,7 @@ export component PopupSelectResults inherits Rectangle {
         Rectangle {
             width: parent.width;
             height: parent.height;
+            border-radius: 5px;
             background: ColorPalette.popup_background;
             VerticalLayout {
                 for i in model: Button {