[Bf-blender-cvs] [326efb43197] master: Fix T53274: Saving template prefs overwrites default prefs
Campbell Barton
noreply at git.blender.org
Wed Nov 22 17:02:37 CET 2017
Commit: 326efb431971e668a41d9a331ccc3d11f9fd3e5f
Author: Campbell Barton
Date: Thu Nov 23 03:10:58 2017 +1100
Branches: master
https://developer.blender.org/rB326efb431971e668a41d9a331ccc3d11f9fd3e5f
Fix T53274: Saving template prefs overwrites default prefs
===================================================================
M source/blender/blenkernel/BKE_blender.h
M source/blender/blenkernel/BKE_blendfile.h
M source/blender/blenkernel/intern/blender.c
M source/blender/blenkernel/intern/blendfile.c
M source/blender/windowmanager/intern/wm_files.c
M source/blender/windowmanager/intern/wm_init_exit.c
===================================================================
diff --git a/source/blender/blenkernel/BKE_blender.h b/source/blender/blenkernel/BKE_blender.h
index ec0bfa6f5fa..647291382ef 100644
--- a/source/blender/blenkernel/BKE_blender.h
+++ b/source/blender/blenkernel/BKE_blender.h
@@ -48,10 +48,17 @@ void BKE_blender_version_string(
char *version_str, size_t maxncpy,
short version, short subversion, bool v_prefix, bool include_subversion);
-void BKE_blender_userdef_set_data(struct UserDef *userdef);
-void BKE_blender_userdef_free_data(struct UserDef *userdef);
+void BKE_blender_userdef_data_swap(struct UserDef *userdef_dst, struct UserDef *userdef_src);
+void BKE_blender_userdef_data_set(struct UserDef *userdef);
+void BKE_blender_userdef_data_set_and_free(struct UserDef *userdef);
-void BKE_blender_userdef_set_app_template(struct UserDef *userdef);
+void BKE_blender_userdef_app_template_data_swap(struct UserDef *userdef_dst, struct UserDef *userdef_src);
+void BKE_blender_userdef_app_template_data_set(struct UserDef *userdef);
+void BKE_blender_userdef_app_template_data_set_and_free(struct UserDef *userdef);
+
+void BKE_blender_userdef_data_duplicate(struct UserDef *userdef_dst, struct UserDef *userdef_src);
+
+void BKE_blender_userdef_data_free(struct UserDef *userdef, bool clear_fonts);
/* set this callback when a UI is running */
void BKE_blender_callback_test_break_set(void (*func)(void));
diff --git a/source/blender/blenkernel/BKE_blendfile.h b/source/blender/blenkernel/BKE_blendfile.h
index 1cf8a78fef3..9ff164f60be 100644
--- a/source/blender/blenkernel/BKE_blendfile.h
+++ b/source/blender/blenkernel/BKE_blendfile.h
@@ -59,6 +59,7 @@ struct UserDef *BKE_blendfile_userdef_read_from_memory(
struct ReportList *reports);
bool BKE_blendfile_userdef_write(const char *filepath, struct ReportList *reports);
+bool BKE_blendfile_userdef_write_app_template(const char *filepath, struct ReportList *reports);
/* partial blend file writing */
void BKE_blendfile_write_partial_tag_ID(struct ID *id, bool set);
diff --git a/source/blender/blenkernel/intern/blender.c b/source/blender/blenkernel/intern/blender.c
index 2624019e63a..fdfb4628d1a 100644
--- a/source/blender/blenkernel/intern/blender.c
+++ b/source/blender/blenkernel/intern/blender.c
@@ -150,11 +150,21 @@ static void keymap_item_free(wmKeyMapItem *kmi)
MEM_freeN(kmi->ptr);
}
-void BKE_blender_userdef_set_data(UserDef *userdef)
+void BKE_blender_userdef_data_swap(UserDef *userdef_a, UserDef *userdef_b)
{
- /* only here free userdef themes... */
- BKE_blender_userdef_free_data(&U);
- U = *userdef;
+ SWAP(UserDef, *userdef_a, *userdef_b);
+}
+
+void BKE_blender_userdef_data_set(UserDef *userdef)
+{
+ BKE_blender_userdef_data_swap(&U, userdef);
+ BKE_blender_userdef_data_free(userdef, true);
+}
+
+void BKE_blender_userdef_data_set_and_free(UserDef *userdef)
+{
+ BKE_blender_userdef_data_set(userdef);
+ MEM_freeN(userdef);
}
static void userdef_free_keymaps(UserDef *userdef)
@@ -201,7 +211,7 @@ static void userdef_free_addons(UserDef *userdef)
* When loading a new userdef from file,
* or when exiting Blender.
*/
-void BKE_blender_userdef_free_data(UserDef *userdef)
+void BKE_blender_userdef_data_free(UserDef *userdef, bool clear_fonts)
{
#define U _invalid_access_ /* ensure no accidental global access */
#ifdef U /* quiet warning */
@@ -210,12 +220,13 @@ void BKE_blender_userdef_free_data(UserDef *userdef)
userdef_free_keymaps(userdef);
userdef_free_addons(userdef);
- for (uiFont *font = userdef->uifonts.first; font; font = font->next) {
- BLF_unload_id(font->blf_id);
+ if (clear_fonts) {
+ for (uiFont *font = userdef->uifonts.first; font; font = font->next) {
+ BLF_unload_id(font->blf_id);
+ }
+ BLF_default_set(-1);
}
- BLF_default_set(-1);
-
BLI_freelistN(&userdef->autoexec_paths);
BLI_freelistN(&userdef->uistyles);
@@ -229,38 +240,50 @@ void BKE_blender_userdef_free_data(UserDef *userdef)
* Write U from userdef.
* This function defines which settings a template will override for the user preferences.
*/
-void BKE_blender_userdef_set_app_template(UserDef *userdef)
+void BKE_blender_userdef_app_template_data_swap(UserDef *userdef_a, UserDef *userdef_b)
{
/* TODO:
* - keymaps
* - various minor settings (add as needed).
*/
-#define LIST_OVERRIDE(id) { \
- BLI_freelistN(&U.id); \
- BLI_movelisttolist(&U.id, &userdef->id); \
-} ((void)0)
+#define DATA_SWAP(id) \
+ SWAP(userdef_a->id, userdef_b->id);
-#define MEMCPY_OVERRIDE(id) \
- memcpy(U.id, userdef->id, sizeof(U.id));
+#define LIST_SWAP(id) { \
+ SWAP(ListBase, userdef_a->id, userdef_b->id); \
+} ((void)0)
/* for some types we need custom free functions */
- userdef_free_addons(&U);
- userdef_free_keymaps(&U);
+ LIST_SWAP(addons);
+ LIST_SWAP(user_keymaps);
+
+ LIST_SWAP(uistyles);
+ LIST_SWAP(uifonts);
+ LIST_SWAP(themes);
+ LIST_SWAP(addons);
+ LIST_SWAP(user_keymaps);
+
+ DATA_SWAP(light);
- LIST_OVERRIDE(uistyles);
- LIST_OVERRIDE(uifonts);
- LIST_OVERRIDE(themes);
- LIST_OVERRIDE(addons);
- LIST_OVERRIDE(user_keymaps);
+ DATA_SWAP(font_path_ui);
+ DATA_SWAP(font_path_ui_mono);
- MEMCPY_OVERRIDE(light);
+#undef SWAP_TYPELESS
+#undef LIST_SWAP
+#undef DATA_SWAP
+}
- MEMCPY_OVERRIDE(font_path_ui);
- MEMCPY_OVERRIDE(font_path_ui_mono);
+void BKE_blender_userdef_app_template_data_set(UserDef *userdef)
+{
+ BKE_blender_userdef_app_template_data_swap(&U, userdef);
+ BKE_blender_userdef_data_free(userdef, true);
+}
-#undef LIST_OVERRIDE
-#undef MEMCPY_OVERRIDE
+void BKE_blender_userdef_app_template_data_set_and_free(UserDef *userdef)
+{
+ BKE_blender_userdef_app_template_data_set(userdef);
+ MEM_freeN(userdef);
}
/* ***************** testing for break ************* */
diff --git a/source/blender/blenkernel/intern/blendfile.c b/source/blender/blenkernel/intern/blendfile.c
index 99e3769572a..cc992a4a520 100644
--- a/source/blender/blenkernel/intern/blendfile.c
+++ b/source/blender/blenkernel/intern/blendfile.c
@@ -226,11 +226,9 @@ static void setup_app_data(
CTX_data_main_set(C, G.main);
if (bfd->user) {
-
/* only here free userdef themes... */
- BKE_blender_userdef_free_data(&U);
-
- U = *bfd->user;
+ BKE_blender_userdef_data_set_and_free(bfd->user);
+ bfd->user = NULL;
/* Security issue: any blend file could include a USER block.
*
@@ -241,8 +239,6 @@ static void setup_app_data(
* enable scripts auto-execution by loading a '.blend' file.
*/
U.flag |= USER_SCRIPT_AUTOEXEC_DISABLE;
-
- MEM_freeN(bfd->user);
}
/* case G_FILE_NO_UI or no screens in file */
@@ -515,6 +511,30 @@ bool BKE_blendfile_userdef_write(const char *filepath, ReportList *reports)
return ok;
}
+/**
+ * Only write the userdef in a .blend, merging with the existing blend file.
+ * \return success
+ *
+ * \note In the future we should re-evaluate user preferences,
+ * possibly splitting out system/hardware specific prefs.
+ */
+bool BKE_blendfile_userdef_write_app_template(const char *filepath, ReportList *reports)
+{
+ /* if it fails, overwrite is OK. */
+ UserDef *userdef_default = BKE_blendfile_userdef_read(filepath, NULL);
+ if (userdef_default == NULL) {
+ return BKE_blendfile_userdef_write(filepath, reports);
+ }
+
+ BKE_blender_userdef_app_template_data_swap(&U, userdef_default);
+ bool ok = BKE_blendfile_userdef_write(filepath, reports);
+ BKE_blender_userdef_app_template_data_swap(&U, userdef_default);
+ BKE_blender_userdef_data_free(userdef_default, false);
+ MEM_freeN(userdef_default);
+ return ok;
+}
+
+
/** \} */
diff --git a/source/blender/windowmanager/intern/wm_files.c b/source/blender/windowmanager/intern/wm_files.c
index 97aa64a8dee..2f6b18cfd3c 100644
--- a/source/blender/windowmanager/intern/wm_files.c
+++ b/source/blender/windowmanager/intern/wm_files.c
@@ -713,8 +713,8 @@ int wm_homefile_read(
if (!use_factory_settings && BLI_exists(filepath_userdef)) {
UserDef *userdef = BKE_blendfile_userdef_read(filepath_userdef, NULL);
if (userdef != NULL) {
- BKE_blender_userdef_set_data(userdef);
- MEM_freeN(userdef);
+ BKE_blender_userdef_data_set_and_free(userdef);
+ userdef = NULL;
skip_flags |= BLO_READ_SKIP_USERDEF;
printf("Read prefs: %s\n", filepath_userdef);
@@ -824,9 +824,8 @@ int wm_homefile_read(
read_userdef_from_memory = true;
}
if (userdef_template) {
- BKE_blender_userdef_set_app_template(userdef_template);
- BKE_blender_userdef_free_data(userdef_template);
- MEM_freeN(userdef_template);
+ BKE_blender_userdef_app_template_data_set_and_free(userdef_template);
+ userdef_template = NULL;
}
}
}
@@ -1478,9 +1477,18 @@ static int wm_userpref_write_exec(bContext *C, wmOperator *op)
WM_keyconfig_update(wm);
if ((cfgdir = BKE_appdir_folder_id_create(BLENDER_USER_CONFIG, NULL))) {
+ bool ok_write;
BLI_path_join(filepath, sizeof(filepath), cfgdir, BLENDER_USERPREF_FILE, NULL);
printf("trying to save userpref at %s ", filepath);
- if (BKE_blendfile_userdef_write(filepath, op->reports) != 0) {
+
+ if (U.app_template[0]) {
+ ok_write = BKE_blendfile_userdef_write_app_template(filepath, op->reports);
+ }
+ else {
+ ok_write = BKE_blendfile_userdef_write(filepath, op->reports);
+ }
+
+ if (ok_write) {
printf("ok\n");
}
else {
diff --git a/source/blender/windowmanager/intern/wm_init_exit.c b/source/blender/windowmanager/intern/wm_init_exit.c
index e73ec2b081a..7608b015f49 100644
--- a/source/blender/windowmanager/intern/wm_init_exit.c
+++ b/source/blender/windowmanager/intern/wm_init_exit.c
@@ -569,7 +569,7 @@ void WM_exit_ext(bContext *C, const bool do_python)
ED_file_exit(); /* for fsmenu */
UI_exit();
- BKE_blender_userdef_free_data(&U);
+ BKE_blender_userdef_data_free(&U, false);
RNA_exit(); /* should be after BPY_python_end so struct python slots are cleared */
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