From: Olaf Wintermann <olaf.wintermann@gmail.com>
Date: Mon, 5 Sep 2022 12:05:11 +0000 (+0200)
Subject: support multiple uris in playlist dnd
X-Git-Url: https://develop.uap-core.de/gitweb/uwplayer.git/commitdiff_plain/b911d3cfc927a9cec333d08409bee25721de25ae

support multiple uris in playlist dnd
---

diff --git a/application/Sidebar.c b/application/Sidebar.c
index 3a2c29b..cf67fa0 100644
--- a/application/Sidebar.c
+++ b/application/Sidebar.c
@@ -31,6 +31,7 @@
 #include "xdnd.h"
 #include "utils.h"
 #include "playlist.h"
+#include "ucx/string.h"
 
 
 static void sidebar_class_init(void);
@@ -261,9 +262,10 @@ static void sidebar_expose(Widget widget, XEvent *event, Region	region) {
     int fontheight = xftFont->ascent;
     int height = s->sidebar.elmHeight;
     
+    
     int list_height = numTracks * height;
     if((list_height > s->core.height) || (w < parent->core.width)) {
-        XtMakeResizeRequest(widget, parent->core.width, list_height, &w, &h);
+        XtMakeResizeRequest(widget, parent->core.width, list_height + 5, &w, &h);
     }
     
     
@@ -322,16 +324,9 @@ static void PopupAP(Widget w, XEvent *event, String *args, Cardinal *nArgs) {
 }
 
 
-
-static void sidebar_xdnd_callback(Widget w, XtPointer udata, XtPointer cdata) {
-    printf("xdnd\n");
-    fflush(stdout);
-    
-    Sidebar s = (Sidebar)cdata;
-    
-    char *urilist = udata;
-    
-    size_t len = strlen(urilist);
+static void open_uri(Sidebar s, sstr_t uri) {
+    char *urilist = uri.ptr;
+    size_t len = uri.length;
     
     size_t start = 0;
     if(len > 7 && !memcmp(urilist, "file://", 7)) {
@@ -377,11 +372,30 @@ static void sidebar_xdnd_callback(Widget w, XtPointer udata, XtPointer cdata) {
     path[k] = '\0';
     
     PlayListAddFile(s->sidebar.window, path);
-    SidebarRepaint((Widget)s);
     
     free(path);
 }
 
+static void sidebar_xdnd_callback(Widget w, XtPointer udata, XtPointer cdata) {
+    printf("xdnd\n");
+    fflush(stdout);
+    
+    Sidebar s = (Sidebar)cdata;
+    
+    scstr_t urlist = scstr(udata);
+    
+    ssize_t nuris;
+    sstr_t *uris = scstrsplit(urlist, scstr("\r\n"), &nuris);
+    
+    for(int i=0;i<nuris;i++) {
+        if(uris[i].length > 0) {
+            open_uri(s, uris[i]);
+        }
+    }
+    
+    SidebarRepaint((Widget)s);
+}
+
 
 /* --------------------------- public --------------------------- */