Added select

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());

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;

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);

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
 }

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;
 

krokiet/ui/included_directories.slint

@@ -79,6 +79,7 @@ export component ExcludedDirectories {
     VerticalLayout {
         HorizontalLayout {
             spacing: 5px;
+            padding-left: 5px;
             Text {
                 text: "Path";
             }

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 {