FileBrowser: add search field in header bar.

Not much to add, pretty straightforward...

diff --git a/release/scripts/startup/bl_ui/space_filebrowser.py b/release/scripts/startup/bl_ui/space_filebrowser.py
index b90eb7a89c3c468f027cbd76908d89f2bfa19c06..794c8baa1eddab43416674318427cc3586cd25bd 100644 (file)
--- a/release/scripts/startup/bl_ui/space_filebrowser.py
+++ b/release/scripts/startup/bl_ui/space_filebrowser.py
@@ -77,5 +77,9 @@ class FILEBROWSER_HT_header(Header):
                 row.prop(params, "use_filter_sound", text="")
                 row.prop(params, "use_filter_text", text="")
 
+            row.separator()
+            row.prop(params, "filter_search", text="")
+
+
 if __name__ == "__main__":  # only for live edit.
     bpy.utils.register_module(__name__)

diff --git a/source/blender/editors/space_file/filelist.c b/source/blender/editors/space_file/filelist.c
index abfa1ed5666b9f23420f591ddcbd5cb812ff5d69..5f25636ba4a26bd49b69558e758c7abe99e68725 100644 (file)
--- a/source/blender/editors/space_file/filelist.c
+++ b/source/blender/editors/space_file/filelist.c
@@ -46,6 +46,7 @@
 
 #include "BLI_blenlib.h"
 #include "BLI_fileops_types.h"
+#include "BLI_fnmatch.h"
 #include "BLI_linklist.h"
 #include "BLI_utildefines.h"
 
@@ -209,6 +210,7 @@ typedef struct FileListFilter {
        bool hide_parent;
        unsigned int filter;
        char filter_glob[64];
+       char filter_search[66];  /* + 2 for heading/trailing implicit '*' wildcards. */
 } FileListFilter;
 
 typedef struct FileList {
@@ -494,6 +496,11 @@ static bool is_filtered_file(struct direntry *file, const char *UNUSED(root), Fi
                if (!(file->type & S_IFDIR) && !(file->flags & filter->filter)) {
                        is_filtered = false;
                }
+               if (is_filtered && (filter->filter_search[0] != '\0')) {
+                       if (fnmatch(filter->filter_search, file->relname, FNM_CASEFOLD) != 0) {
+                               is_filtered = false;
+                       }
+               }
        }
 
        return is_filtered;
@@ -506,6 +513,13 @@ static bool is_filtered_lib(struct direntry *file, const char *root, FileListFil
 
        if (BLO_is_a_library(root, dir, group)) {
                is_filtered = !is_hidden_file(file->relname, filter);
+               if (is_filtered && filter->filter && !FILENAME_IS_BREADCRUMBS(file->relname)) {
+                       if (is_filtered && (filter->filter_search[0] != '\0')) {
+                               if (fnmatch(filter->filter_search, file->relname, FNM_CASEFOLD) != 0) {
+                                       is_filtered = false;
+                               }
+                       }
+               }
        }
        else {
                is_filtered = is_filtered_file(file, root, filter);
@@ -560,19 +574,24 @@ void filelist_filter(FileList *filelist)
 }
 
 void filelist_setfilter_options(FileList *filelist, const bool hide_dot, const bool hide_parent,
-                                const unsigned int filter, const char *filter_glob)
+                                const unsigned int filter,
+                                const char *filter_glob, const char *filter_search)
 {
        if ((filelist->filter_data.hide_dot != hide_dot) ||
            (filelist->filter_data.hide_parent != hide_parent) ||
            (filelist->filter_data.filter != filter) ||
-           (!STREQ(filelist->filter_data.filter_glob, filter_glob)))
+           !STREQ(filelist->filter_data.filter_glob, filter_glob) ||
+           (BLI_strcmp_ignore_pad(filelist->filter_data.filter_search, filter_search, '*') != 0))
        {
                filelist->filter_data.hide_dot = hide_dot;
                filelist->filter_data.hide_parent = hide_parent;
 
                filelist->filter_data.filter = filter;
                BLI_strncpy(filelist->filter_data.filter_glob, filter_glob, sizeof(filelist->filter_data.filter_glob));
+               BLI_strncpy_ensure_pad(filelist->filter_data.filter_search, filter_search, '*',
+                                      sizeof(filelist->filter_data.filter_search));
 
+               /* And now, free filtered data so that we now we have to filter again. */
                filelist_filter_clear(filelist);
        }
 }

diff --git a/source/blender/editors/space_file/filelist.h b/source/blender/editors/space_file/filelist.h
index f2b03c059f292a833bc59940c0a15741713dd5fd..797d54a89b1ff2269bfe8b16f1ddc56f9e45ac92 100644 (file)
--- a/source/blender/editors/space_file/filelist.h
+++ b/source/blender/editors/space_file/filelist.h
@@ -74,7 +74,8 @@ bool                filelist_need_sorting(struct FileList *filelist);
 void                filelist_sort(struct FileList *filelist);
 
 void                filelist_setfilter_options(struct FileList *filelist, const bool hide_dot, const bool hide_parent,
-                                               const unsigned int filter, const char *filter_glob);
+                                               const unsigned int filter,
+                                               const char *filter_glob, const char *filter_search);
 void                filelist_filter(struct FileList *filelist);
 
 void                filelist_init_icons(void);

diff --git a/source/blender/editors/space_file/space_file.c b/source/blender/editors/space_file/space_file.c
index 3f21e561546110b9b165d5f3e23613cb6404aac6..76d3746c3d9808231202102dd8faa2884a03f6eb 100644 (file)
--- a/source/blender/editors/space_file/space_file.c
+++ b/source/blender/editors/space_file/space_file.c
@@ -205,7 +205,8 @@ static void file_refresh(const bContext *C, ScrArea *UNUSED(sa))
        filelist_setfilter_options(sfile->files, params->flag & FILE_HIDE_DOT,
                                                 false, /* TODO hide_parent, should be controllable? */
                                                 params->flag & FILE_FILTER ? params->filter : 0,
-                                                params->filter_glob);
+                                                params->filter_glob,
+                                                params->filter_search);
 
        if (filelist_empty(sfile->files)) {
                thumbnails_stop(wm, sfile->files);

diff --git a/source/blender/makesdna/DNA_space_types.h b/source/blender/makesdna/DNA_space_types.h
index 339b232f8a0632bd34e957df2729295c315e6b6c..d7cfd361b9bb29d357324a1ac75cfb5a7b6f5aab 100644 (file)
--- a/source/blender/makesdna/DNA_space_types.h
+++ b/source/blender/makesdna/DNA_space_types.h
@@ -585,6 +585,8 @@ typedef struct FileSelectParams {
 
        char filter_glob[64]; /* list of filetypes to filter */
 
+       char filter_search[64];  /* text items' name must match to be shown. */
+
        int active_file;
        int sel_first;
        int sel_last;

diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c
index 72fd7bf79096b44964264a09f1db56799e687997..49275b1548873a56e3ae21389bbe4d9245758561 100644 (file)
--- a/source/blender/makesrna/intern/rna_space.c
+++ b/source/blender/makesrna/intern/rna_space.c
@@ -3290,6 +3290,11 @@ static void rna_def_fileselect_params(BlenderRNA *brna)
        RNA_def_property_ui_text(prop, "Extension Filter", "");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_LIST, NULL);
 
+       prop = RNA_def_property(srna, "filter_search", PROP_STRING, PROP_NONE);
+       RNA_def_property_string_sdna(prop, NULL, "filter_search");
+       RNA_def_property_ui_text(prop, "Name Filter", "Filter by name, supports '*' wilcard");
+       RNA_def_property_flag(prop, PROP_TEXTEDIT_UPDATE);
+       RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_LIST, NULL);
 }
 
 static void rna_def_space_filebrowser(BlenderRNA *brna)