Merge pull request #2396 from yfszzx/master

Add a "History" tab 

.gitignore

@@ -27,3 +27,5 @@ __pycache__
 notification.mp3
 /SwinIR
 /textual_inversion
+/images_history_testui.py
+/repositorieslatent-diffusion

javascript/images_history.js

+var images_history_click_image = function(){
+    if (!this.classList.contains("transform")){        
+        var gallery = images_history_get_parent_by_class(this, "images_history_cantainor");
+        var buttons = gallery.querySelectorAll(".gallery-item");
+        var i = 0;
+        var hidden_list = [];
+        buttons.forEach(function(e){
+            if (e.style.display == "none"){
+                hidden_list.push(i);
+            }
+            i += 1;
+        })
+        if (hidden_list.length > 0){
+            setTimeout(images_history_hide_buttons, 10, hidden_list, gallery);
+        }        
+    }    
+    images_history_set_image_info(this); 
+}
+
+var images_history_click_tab = function(){
+    var tabs_box = gradioApp().getElementById("images_history_tab");
+    if (!tabs_box.classList.contains(this.getAttribute("tabname"))) {
+        gradioApp().getElementById(this.getAttribute("tabname") + "_images_history_renew_page").click();
+        tabs_box.classList.add(this.getAttribute("tabname"))
+    }                
+}
+
+function images_history_disabled_del(){
+    gradioApp().querySelectorAll(".images_history_del_button").forEach(function(btn){
+        btn.setAttribute('disabled','disabled');
+    }); 
+}
+
+function images_history_get_parent_by_class(item, class_name){
+    var parent = item.parentElement;
+    while(!parent.classList.contains(class_name)){
+        parent = parent.parentElement;
+    }
+    return parent;  
+}
+
+function images_history_get_parent_by_tagname(item, tagname){
+    var parent = item.parentElement;
+    tagname = tagname.toUpperCase()
+    while(parent.tagName != tagname){
+        console.log(parent.tagName, tagname)
+        parent = parent.parentElement;
+    }  
+    return parent;
+}
+
+function images_history_hide_buttons(hidden_list, gallery){
+    var buttons = gallery.querySelectorAll(".gallery-item");
+    var num = 0;
+    buttons.forEach(function(e){
+        if (e.style.display == "none"){
+            num += 1;
+        }
+    });
+    if (num == hidden_list.length){
+        setTimeout(images_history_hide_buttons, 10, hidden_list, gallery);
+    } 
+    for( i in hidden_list){
+        buttons[hidden_list[i]].style.display = "none";
+    }    
+}
+
+function images_history_set_image_info(button){
+    var buttons = images_history_get_parent_by_tagname(button, "DIV").querySelectorAll(".gallery-item");
+    var index = -1;
+    var i = 0;
+    buttons.forEach(function(e){
+        if(e == button){
+            index = i;
+        }
+        if(e.style.display != "none"){
+            i += 1;
+        }        
+    });
+    var gallery = images_history_get_parent_by_class(button, "images_history_cantainor");
+    var set_btn = gallery.querySelector(".images_history_set_index");
+    var curr_idx = set_btn.getAttribute("img_index", index);  
+    if (curr_idx != index) {
+        set_btn.setAttribute("img_index", index);        
+        images_history_disabled_del();
+    }
+    set_btn.click();
+    
+}
+
+function images_history_get_current_img(tabname, image_path, files){
+    return [
+        gradioApp().getElementById(tabname + '_images_history_set_index').getAttribute("img_index"), 
+        image_path, 
+        files
+    ];
+}
+
+function images_history_delete(del_num, tabname, img_path, img_file_name, page_index, filenames, image_index){
+    image_index = parseInt(image_index);
+    var tab = gradioApp().getElementById(tabname + '_images_history');
+    var set_btn = tab.querySelector(".images_history_set_index");
+    var buttons = [];
+    tab.querySelectorAll(".gallery-item").forEach(function(e){
+        if (e.style.display != 'none'){
+            buttons.push(e);
+        }
+    });    
+    var img_num = buttons.length / 2;
+    if (img_num <= del_num){
+        setTimeout(function(tabname){
+            gradioApp().getElementById(tabname + '_images_history_renew_page').click();
+        }, 30, tabname); 
+    } else {
+        var next_img  
+        for (var i = 0; i < del_num; i++){
+            if (image_index + i < image_index + img_num){
+                buttons[image_index + i].style.display = 'none';
+                buttons[image_index + img_num + 1].style.display = 'none';
+                next_img = image_index + i + 1
+            }
+        }
+        var bnt;
+        if (next_img  >= img_num){
+            btn = buttons[image_index - del_num];
+        } else {            
+            btn = buttons[next_img];          
+        } 
+        setTimeout(function(btn){btn.click()}, 30, btn);
+    }
+    images_history_disabled_del();  
+    return [del_num, tabname, img_path, img_file_name, page_index, filenames, image_index];
+}
+
+function images_history_turnpage(img_path, page_index, image_index, tabname){
+    var buttons = gradioApp().getElementById(tabname + '_images_history').querySelectorAll(".gallery-item");
+    buttons.forEach(function(elem) {
+        elem.style.display = 'block';
+    })
+    return [img_path, page_index, image_index, tabname];
+}
+
+function images_history_enable_del_buttons(){
+    gradioApp().querySelectorAll(".images_history_del_button").forEach(function(btn){
+        btn.removeAttribute('disabled');
+    })
+}
+
+function images_history_init(){ 
+    var load_txt2img_button = gradioApp().getElementById('txt2img_images_history_renew_page')
+    if (load_txt2img_button){        
+        for (var i in images_history_tab_list ){
+            tab = images_history_tab_list[i];
+            gradioApp().getElementById(tab + '_images_history').classList.add("images_history_cantainor");
+            gradioApp().getElementById(tab + '_images_history_set_index').classList.add("images_history_set_index");
+            gradioApp().getElementById(tab + '_images_history_del_button').classList.add("images_history_del_button");
+            gradioApp().getElementById(tab + '_images_history_gallery').classList.add("images_history_gallery");            
+                     
+        }
+        var tabs_box = gradioApp().getElementById("tab_images_history").querySelector("div").querySelector("div").querySelector("div");
+        tabs_box.setAttribute("id", "images_history_tab");        
+        var tab_btns = tabs_box.querySelectorAll("button");        
+        for (var i in images_history_tab_list){               
+            var tabname = images_history_tab_list[i]
+            tab_btns[i].setAttribute("tabname", tabname);
+            tab_btns[i].addEventListener('click', images_history_click_tab);
+        }    
+        tabs_box.classList.add(images_history_tab_list[0]);   
+           load_txt2img_button.click();
+    } else {
+        setTimeout(images_history_init, 500);
+    } 
+}
+
+var images_history_tab_list = ["txt2img", "img2img", "extras"];
+setTimeout(images_history_init, 500);
+document.addEventListener("DOMContentLoaded", function() {
+    var mutationObserver = new MutationObserver(function(m){
+        for (var i in images_history_tab_list ){
+            let tabname = images_history_tab_list[i]
+            var buttons = gradioApp().querySelectorAll('#' + tabname + '_images_history .gallery-item');
+            buttons.forEach(function(bnt){    
+                bnt.addEventListener('click', images_history_click_image, true);
+            });
+            var cls_btn = gradioApp().getElementById(tabname + '_images_history_gallery').querySelector("svg");
+            if (cls_btn){
+                cls_btn.addEventListener('click', function(){
+                    gradioApp().getElementById(tabname + '_images_history_renew_page').click();
+                }, false);
+            }
+
+        }     
+    });
+    mutationObserver.observe( gradioApp(), { childList:true, subtree:true });
+
+});
+
+

modules/images_history.py

+import os
+import shutil
+def traverse_all_files(output_dir, image_list, curr_dir=None):
+    curr_path = output_dir if curr_dir is None else os.path.join(output_dir, curr_dir)
+    try:
+        f_list = os.listdir(curr_path)
+    except:
+        if curr_dir[-10:].rfind(".") > 0 and curr_dir[-4:] != ".txt":
+            image_list.append(curr_dir)
+        return image_list
+    for file in f_list:
+        file = file if curr_dir is None else os.path.join(curr_dir, file)
+        file_path = os.path.join(curr_path, file)
+        if file[-4:] == ".txt":
+            pass
+        elif os.path.isfile(file_path) and file[-10:].rfind(".") > 0:
+            image_list.append(file)
+        else:
+            image_list = traverse_all_files(output_dir, image_list, file)            
+    return image_list
+
+        
+def get_recent_images(dir_name, page_index, step, image_index, tabname):
+    page_index = int(page_index)
+    f_list = os.listdir(dir_name)
+    image_list = []
+    image_list = traverse_all_files(dir_name, image_list)
+    image_list = sorted(image_list, key=lambda file: -os.path.getctime(os.path.join(dir_name, file)))
+    num = 48 if tabname != "extras" else 12
+    max_page_index = len(image_list) // num + 1    
+    page_index = max_page_index if page_index == -1 else page_index + step
+    page_index = 1 if page_index < 1 else page_index    
+    page_index = max_page_index if page_index > max_page_index else page_index
+    idx_frm = (page_index - 1) * num
+    image_list = image_list[idx_frm:idx_frm + num]
+    image_index = int(image_index)
+    if image_index < 0 or image_index > len(image_list)  - 1:
+        current_file = None 
+        hidden = None
+    else:
+        current_file =  image_list[int(image_index)]
+        hidden = os.path.join(dir_name, current_file)
+    return [os.path.join(dir_name, file) for file in image_list], page_index, image_list, current_file, hidden, ""
+
+def first_page_click(dir_name, page_index, image_index, tabname):
+    return get_recent_images(dir_name, 1, 0, image_index, tabname)
+def end_page_click(dir_name, page_index, image_index, tabname):
+    return get_recent_images(dir_name, -1, 0, image_index, tabname)
+def prev_page_click(dir_name, page_index, image_index, tabname):
+    return get_recent_images(dir_name, page_index, -1, image_index, tabname)
+def next_page_click(dir_name, page_index, image_index, tabname):    
+    return get_recent_images(dir_name, page_index, 1, image_index, tabname)
+def page_index_change(dir_name, page_index, image_index, tabname):    
+    return get_recent_images(dir_name, page_index, 0, image_index, tabname)
+
+def show_image_info(num, image_path, filenames):
+    #print(f"select image {num}")
+    file = filenames[int(num)]
+    return file, num, os.path.join(image_path, file)
+def delete_image(delete_num, tabname, dir_name, name, page_index, filenames, image_index):
+    if name == "":
+        return filenames, delete_num
+    else:
+        delete_num = int(delete_num)
+        index = list(filenames).index(name)
+        i = 0
+        new_file_list = []
+        for name in filenames:
+            if i  >= index and i < index + delete_num:            
+                path = os.path.join(dir_name, name)
+                if os.path.exists(path):        
+                    print(f"Delete file {path}")
+                    os.remove(path)
+                    txt_file = os.path.splitext(path)[0]  + ".txt"
+                    if os.path.exists(txt_file):
+                        os.remove(txt_file)       
+                else:
+                    print(f"Not exists file {path}")
+            else:
+                new_file_list.append(name)
+            i += 1
+    return new_file_list, 1
+
+def show_images_history(gr, opts, tabname, run_pnginfo, switch_dict):
+        if tabname == "txt2img":
+            dir_name = opts.outdir_txt2img_samples
+        elif tabname == "img2img":
+            dir_name = opts.outdir_img2img_samples
+        elif tabname == "extras":
+            dir_name = opts.outdir_extras_samples
+        d = dir_name.split("/")
+        dir_name = d[0]
+        for p in d[1:]:
+            dir_name = os.path.join(dir_name, p)
+        with gr.Row():    
+            renew_page = gr.Button('Renew Page', elem_id=tabname + "_images_history_renew_page") 
+            first_page = gr.Button('First Page')
+            prev_page = gr.Button('Prev Page') 
+            page_index = gr.Number(value=1, label="Page Index")
+            next_page = gr.Button('Next Page') 
+            end_page = gr.Button('End Page')    
+        with gr.Row(elem_id=tabname + "_images_history"):            
+            with gr.Row():     
+                with gr.Column(scale=2):                    
+                    history_gallery = gr.Gallery(show_label=False, elem_id=tabname + "_images_history_gallery").style(grid=6)
+                    with gr.Row():                        
+                        delete_num = gr.Number(value=1, interactive=True, label="number of images to delete consecutively next")   
+                        delete = gr.Button('Delete',  elem_id=tabname + "_images_history_del_button")                                        
+                with gr.Column():     
+                    with gr.Row():          
+                        pnginfo_send_to_txt2img = gr.Button('Send to txt2img')
+                        pnginfo_send_to_img2img = gr.Button('Send to img2img')
+                    with gr.Row():
+                        with gr.Column():
+                            img_file_info = gr.Textbox(label="Generate Info", interactive=False)
+                            img_file_name = gr.Textbox(label="File Name", interactive=False)    
+                    with gr.Row():    
+                        # hiden items
+
+                        img_path = gr.Textbox(dir_name.rstrip("/") , visible=False)                
+                        tabname_box = gr.Textbox(tabname, visible=False)    
+                        image_index = gr.Textbox(value=-1, visible=False)                        
+                        set_index = gr.Button('set_index',  elem_id=tabname + "_images_history_set_index", visible=False)
+                        filenames = gr.State()
+                        hidden = gr.Image(type="pil", visible=False)
+                        info1 = gr.Textbox(visible=False)
+                        info2 = gr.Textbox(visible=False)
+
+                
+        # turn pages
+        gallery_inputs = [img_path, page_index, image_index, tabname_box]
+        gallery_outputs = [history_gallery, page_index, filenames, img_file_name, hidden, img_file_name]
+
+        first_page.click(first_page_click, _js="images_history_turnpage", inputs=gallery_inputs, outputs=gallery_outputs)
+        next_page.click(next_page_click, _js="images_history_turnpage", inputs=gallery_inputs, outputs=gallery_outputs)
+        prev_page.click(prev_page_click, _js="images_history_turnpage", inputs=gallery_inputs, outputs=gallery_outputs)        
+        end_page.click(end_page_click, _js="images_history_turnpage", inputs=gallery_inputs, outputs=gallery_outputs)
+        page_index.submit(page_index_change, _js="images_history_turnpage", inputs=gallery_inputs, outputs=gallery_outputs)
+        renew_page.click(page_index_change, _js="images_history_turnpage", inputs=gallery_inputs, outputs=gallery_outputs)
+        #page_index.change(page_index_change, inputs=[tabname_box, img_path,  page_index], outputs=[history_gallery, page_index])
+
+        #other funcitons
+        set_index.click(show_image_info, _js="images_history_get_current_img", inputs=[tabname_box,  img_path, filenames], outputs=[img_file_name, image_index, hidden])
+        img_file_name.change(fn=None, _js="images_history_enable_del_buttons", inputs=None, outputs=None)
+        delete.click(delete_image,_js="images_history_delete", inputs=[delete_num, tabname_box, img_path, img_file_name, page_index, filenames, image_index], outputs=[filenames, delete_num]) 
+        hidden.change(fn=run_pnginfo, inputs=[hidden], outputs=[info1, img_file_info, info2])
+       
+        #pnginfo.click(fn=run_pnginfo, inputs=[hidden], outputs=[info1, img_file_info, info2])
+        switch_dict["fn"](pnginfo_send_to_txt2img, switch_dict["t2i"], img_file_info, 'switch_to_txt2img')
+        switch_dict["fn"](pnginfo_send_to_img2img, switch_dict["i2i"], img_file_info, 'switch_to_img2img_img2img')
+    
+        
+def create_history_tabs(gr, opts, run_pnginfo, switch_dict):
+    with gr.Blocks(analytics_enabled=False) as images_history:
+        with gr.Tabs() as tabs:
+            with gr.Tab("txt2img history"):
+                with gr.Blocks(analytics_enabled=False) as images_history_txt2img:   
+                    show_images_history(gr, opts, "txt2img", run_pnginfo, switch_dict) 
+            with gr.Tab("img2img history"):
+                with gr.Blocks(analytics_enabled=False) as images_history_img2img:
+                    show_images_history(gr, opts, "img2img", run_pnginfo, switch_dict)
+            with gr.Tab("extras history"):
+                with gr.Blocks(analytics_enabled=False) as images_history_img2img:
+                    show_images_history(gr, opts, "extras", run_pnginfo, switch_dict)
+    return images_history

modules/ui.py

@@ -40,6 +40,7 @@ from modules import prompt_parser
 from modules.images import save_image
 import modules.textual_inversion.ui
 import modules.hypernetworks.ui
+import modules.images_history as img_his
 
 # this is a fix for Windows users. Without it, javascript files will be served with text/html content-type and the browser will not show any UI
 mimetypes.init()
@@ -1070,6 +1071,13 @@ def create_ui(wrap_gradio_gpu_call):
             inputs=[image],
             outputs=[html, generation_info, html2],
         )
+    #images history
+    images_history_switch_dict = {
+        "fn":modules.generation_parameters_copypaste.connect_paste,
+        "t2i":txt2img_paste_fields,
+        "i2i":img2img_paste_fields
+    }
+    images_history = img_his.create_history_tabs(gr, opts, wrap_gradio_call(modules.extras.run_pnginfo), images_history_switch_dict) 
 
     with gr.Blocks() as modelmerger_interface:
         with gr.Row().style(equal_height=False):
@@ -1464,6 +1472,7 @@ Requested path was: {f}
         (img2img_interface, "img2img", "img2img"),
         (extras_interface, "Extras", "extras"),
         (pnginfo_interface, "PNG Info", "pnginfo"),
+        (images_history, "History", "images_history"),
         (modelmerger_interface, "Checkpoint Merger", "modelmerger"),
         (train_interface, "Train", "ti"),
         (settings_interface, "Settings", "settings"),
@@ -1701,3 +1710,4 @@ if 'gradio_routes_templates_response' not in globals():
 
     gradio_routes_templates_response = gradio.routes.templates.TemplateResponse
     gradio.routes.templates.TemplateResponse = template_response
+