add the bitton to paste parameters into UI for txt2img, img2img, and pnginfo tabs

fixed some [send to..] buttons to work properly with all tabs

javascript/ui.js

@@ -25,13 +25,57 @@ function extract_image_from_gallery(gallery){
     return gallery[index];
 }
 
-function extract_image_from_gallery_img2img(gallery){
+function args_to_array(args){
+    res = []
+    for(var i=0;i<args.length;i++){
+        res.push(args[i])
+    }
+    return res
+}
+
+function switch_to_txt2img(){
+    gradioApp().querySelectorAll('button')[0].click();
+
+    return args_to_array(arguments);
+}
+
+function switch_to_img2img_img2img(){
     gradioApp().querySelectorAll('button')[1].click();
+    gradioApp().getElementById('mode_img2img').querySelectorAll('button')[0].click();
+
+    return args_to_array(arguments);
+}
+
+function switch_to_img2img_inpaint(){
+    gradioApp().querySelectorAll('button')[1].click();
+    gradioApp().getElementById('mode_img2img').querySelectorAll('button')[1].click();
+
+    return args_to_array(arguments);
+}
+
+function switch_to_extras(){
+    gradioApp().querySelectorAll('button')[2].click();
+
+    return args_to_array(arguments);
+}
+
+function extract_image_from_gallery_txt2img(gallery){
+    switch_to_txt2img()
+    return extract_image_from_gallery(gallery);
+}
+
+function extract_image_from_gallery_img2img(gallery){
+    switch_to_img2img_img2img()
+    return extract_image_from_gallery(gallery);
+}
+
+function extract_image_from_gallery_inpaint(gallery){
+    switch_to_img2img_inpaint()
     return extract_image_from_gallery(gallery);
 }
 
 function extract_image_from_gallery_extras(gallery){
-    gradioApp().querySelectorAll('button')[2].click();
+    switch_to_extras()
     return extract_image_from_gallery(gallery);
 }