From 79aad5ebfdb3c12f6ba7aa7332d057003b1b5f07 Mon Sep 17 00:00:00 2001
From: insofaras <iaminsofaras@gmail.com>
Date: Tue, 23 Feb 2016 02:01:26 +0000
Subject: [PATCH] get file list working

---
 4ed_color_view.cpp | 11 ++++++-----
 linux_4ed.cpp      | 12 ++++++++----
 2 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/4ed_color_view.cpp b/4ed_color_view.cpp
index 391d8916..2b170a67 100644
--- a/4ed_color_view.cpp
+++ b/4ed_color_view.cpp
@@ -1429,11 +1429,12 @@ do_checkbox_list_option(i32 id, UI_State *state, UI_Layout *layout, String text,
 
 
 internal b32
-do_file_option(i32 id, UI_State *state, UI_Layout *layout, String filename, b32 is_folder, String extra){
+do_file_option(i32 id, UI_State *state, UI_Layout *layout, String filename, b32 is_folder, String extra, char slash){
     b32 result = 0;
     Style *style = state->style;
     i16 font_id = style->font_id;
     i32 character_h = get_font_info(state->font_set, font_id)->height;
+    char slash_buf[2] = { slash, 0 };
     
     i32_Rect box = layout_rect(layout, character_h*2);
     Widget_ID wid = make_id(state, id);
@@ -1456,7 +1457,7 @@ do_file_option(i32 id, UI_State *state, UI_Layout *layout, String filename, b32
         draw_rectangle(target, inner, back);
         i32 x = inner.x0, y = box.y0 + character_h/2;
         x = draw_string(target, font_id, filename, x, y, fore);
-        if (is_folder) x = draw_string(target, font_id, "\\", x, y, fore);
+        if (is_folder) x = draw_string(target, font_id, slash_buf, x, y, fore);
         draw_string(target, font_id, extra, x, y, pop);
         draw_margin(target, box, inner, outline);
     }
@@ -1522,13 +1523,13 @@ do_file_list_box(System_Functions *system, UI_State *state, UI_Layout *layout,
             }
             
             if ((is_folder || !has_filter || ext_match) && name_match){
-                if (do_file_option(100+i, state, layout, filename, is_folder, message)){
+                if (do_file_option(100+i, state, layout, filename, is_folder, message, system->slash)){
                     result = 1;
                     hot_directory_clean_end(hot_dir);
                     append(&hot_dir->string, filename);
                     if (is_folder){
                         *new_dir = 1;
-                        append(&hot_dir->string, "\\");
+                        append(&hot_dir->string, system->slash);
                     }
                     else{
                         *selected = 1;
@@ -1572,7 +1573,7 @@ do_live_file_list_box(System_Functions *system, UI_State *state, UI_Layout *layo
                 }
                 
                 if (filename_match(*string, &absolutes, file->name.live_name, 1)){
-                    if (do_file_option(100+i, state, layout, file->name.live_name, 0, message)){
+                    if (do_file_option(100+i, state, layout, file->name.live_name, 0, message, system->slash)){
                         result = 1;
                         *selected = 1;
                         copy(string, file->name.source_path);
diff --git a/linux_4ed.cpp b/linux_4ed.cpp
index af37526b..1fa7a541 100644
--- a/linux_4ed.cpp
+++ b/linux_4ed.cpp
@@ -303,6 +303,9 @@ Sys_Set_File_List_Sig(system_set_file_list){
             *cursor++ = 0;
             info_ptr->filename.memory_size = info_ptr->filename.size + 1;
         }
+
+        file_list->count = file_count;
+
         closedir(d);
     }
 }
@@ -1497,7 +1500,7 @@ main(int argc, char **argv)
                         unsigned long nitems, bytes_left;
                         u8 *data;
 
-                        XGetWindowProperty(
+                        int result = XGetWindowProperty(
                             linuxvars.XDisplay,
                             linuxvars.XWindow,
                             linuxvars.atom_CLIPBOARD,
@@ -1512,9 +1515,10 @@ main(int argc, char **argv)
                             &data
                         );
 
-                        LinuxStringDup(&linuxvars.clipboard_contents, data, nitems);
-                        
-                        XFree(data);
+                        if(result == Success && fmt == 8){
+                            LinuxStringDup(&linuxvars.clipboard_contents, data, nitems);
+                            XFree(data);
+                        }
                     }
                 }break;
             }