Mercurial > repos > blastem
changeset 1473:152a60c6787e nuklear_ui
Moved initial path logic out of menu so it can be shared with new UI
author | Michael Pavone <pavone@retrodev.com> |
---|---|
date | Tue, 21 Nov 2017 18:55:33 -0800 |
parents | 2e6320d261ff |
children | c5c022c7aa54 |
files | menu.c paths.c paths.h |
diffstat | 3 files changed, 111 insertions(+), 94 deletions(-) [+] |
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--- a/menu.c Thu Oct 19 03:21:24 2017 -0700 +++ b/menu.c Tue Nov 21 18:55:33 2017 -0800 @@ -8,71 +8,15 @@ #include "backend.h" #include "util.h" #include "gst.h" +#include "paths.h" #include "m68k_internal.h" //needed for get_native_address_trans, should be eliminated once handling of PC is cleaned up -static menu_context *persist_path_menu; -static void persist_path(void) -{ - char const *parts[] = {get_userdata_dir(), PATH_SEP, "sticky_path"}; - char *pathfname = alloc_concat_m(3, parts); - FILE *f = fopen(pathfname, "wb"); - if (f) { - if (fwrite(persist_path_menu->curpath, 1, strlen(persist_path_menu->curpath), f) != strlen(persist_path_menu->curpath)) { - warning("Failed to save menu path"); - } - fclose(f); - } else { - warning("Failed to save menu path: Could not open %s for writing\n", pathfname); - - } - free(pathfname); -} - static menu_context *get_menu(genesis_context *gen) { menu_context *menu = gen->extra; if (!menu) { gen->extra = menu = calloc(1, sizeof(menu_context)); - menu->curpath = NULL; - char *remember_path = tern_find_path(config, "ui\0remember_path\0", TVAL_PTR).ptrval; - if (!remember_path || !strcmp("on", remember_path)) { - char const *parts[] = {get_userdata_dir(), PATH_SEP, "sticky_path"}; - char *pathfname = alloc_concat_m(3, parts); - FILE *f = fopen(pathfname, "rb"); - if (f) { - long pathsize = file_size(f); - if (pathsize > 0) { - menu->curpath = malloc(pathsize + 1); - if (fread(menu->curpath, 1, pathsize, f) != pathsize) { - warning("Error restoring saved menu path"); - free(menu->curpath); - menu->curpath = NULL; - } else { - menu->curpath[pathsize] = 0; - } - } - fclose(f); - } - free(pathfname); - if (!persist_path_menu) { - atexit(persist_path); - } - persist_path_menu = menu; - } - if (!menu->curpath) { - menu->curpath = tern_find_path(config, "ui\0initial_path\0", TVAL_PTR).ptrval; - } - if (!menu->curpath){ -#ifdef __ANDROID__ - menu->curpath = get_external_storage_path(); -#else - menu->curpath = "$HOME"; -#endif - } - tern_node *vars = tern_insert_ptr(NULL, "HOME", get_home_dir()); - vars = tern_insert_ptr(vars, "EXEDIR", get_exe_dir()); - menu->curpath = replace_vars(menu->curpath, vars, 1); - tern_free(vars); + get_initial_browse_path(&menu->curpath); } return menu; } @@ -150,42 +94,6 @@ #define SAVE_INFO_BUFFER_SIZE (11*40) -#ifdef __ANDROID__ -#include <SDL.h> -#include <jni.h> -char *get_external_storage_path() -{ - static char *ret; - if (ret) { - return ret; - } - JNIEnv *env = SDL_AndroidGetJNIEnv(); - if ((*env)->PushLocalFrame(env, 8) < 0) { - return NULL; - } - - jclass Environment = (*env)->FindClass(env, "android/os/Environment"); - jmethodID getExternalStorageDirectory = - (*env)->GetStaticMethodID(env, Environment, "getExternalStorageDirectory", "()Ljava/io/File;"); - jobject file = (*env)->CallStaticObjectMethod(env, Environment, getExternalStorageDirectory); - if (!file) { - goto cleanup; - } - - jmethodID getAbsolutePath = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, file), - "getAbsolutePath", "()Ljava/lang/String;"); - jstring path = (*env)->CallObjectMethod(env, file, getAbsolutePath); - - char const *tmp = (*env)->GetStringUTFChars(env, path, NULL); - ret = strdup(tmp); - (*env)->ReleaseStringUTFChars(env, path, tmp); - -cleanup: - (*env)->PopLocalFrame(env, NULL); - return ret; -} -#endif - #ifdef _WIN32 #define localtime_r(a,b) localtime(a) //windows inclues seem not to like certain single letter defines from m68k_internal.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/paths.c Tue Nov 21 18:55:33 2017 -0800 @@ -0,0 +1,103 @@ +#include <string.h> +#include <stdlib.h> +#include "blastem.h" +#include "util.h" + +static char **current_path; + +static void persist_path(void) +{ + char const *parts[] = {get_userdata_dir(), PATH_SEP, "sticky_path"}; + char *pathfname = alloc_concat_m(3, parts); + FILE *f = fopen(pathfname, "wb"); + if (f) { + if (fwrite(*current_path, 1, strlen(*current_path), f) != strlen(*current_path)) { + warning("Failed to save menu path"); + } + fclose(f); + } else { + warning("Failed to save menu path: Could not open %s for writing\n", pathfname); + + } + free(pathfname); +} + +#ifdef __ANDROID__ +#include <SDL.h> +#include <jni.h> +static char *get_external_storage_path() +{ + static char *ret; + if (ret) { + return ret; + } + JNIEnv *env = SDL_AndroidGetJNIEnv(); + if ((*env)->PushLocalFrame(env, 8) < 0) { + return NULL; + } + + jclass Environment = (*env)->FindClass(env, "android/os/Environment"); + jmethodID getExternalStorageDirectory = + (*env)->GetStaticMethodID(env, Environment, "getExternalStorageDirectory", "()Ljava/io/File;"); + jobject file = (*env)->CallStaticObjectMethod(env, Environment, getExternalStorageDirectory); + if (!file) { + goto cleanup; + } + + jmethodID getAbsolutePath = (*env)->GetMethodID(env, (*env)->GetObjectClass(env, file), + "getAbsolutePath", "()Ljava/lang/String;"); + jstring path = (*env)->CallObjectMethod(env, file, getAbsolutePath); + + char const *tmp = (*env)->GetStringUTFChars(env, path, NULL); + ret = strdup(tmp); + (*env)->ReleaseStringUTFChars(env, path, tmp); + +cleanup: + (*env)->PopLocalFrame(env, NULL); + return ret; +} +#endif + +void get_initial_browse_path(char **dst) +{ + *dst = NULL; + char *remember_path = tern_find_path(config, "ui\0remember_path\0", TVAL_PTR).ptrval; + if (!remember_path || !strcmp("on", remember_path)) { + char const *parts[] = {get_userdata_dir(), PATH_SEP, "sticky_path"}; + char *pathfname = alloc_concat_m(3, parts); + FILE *f = fopen(pathfname, "rb"); + if (f) { + long pathsize = file_size(f); + if (pathsize > 0) { + *dst = malloc(pathsize + 1); + if (fread(*dst, 1, pathsize, f) != pathsize) { + warning("Error restoring saved file browser path"); + free(*dst); + *dst = NULL; + } else { + (*dst)[pathsize] = 0; + } + } + fclose(f); + } + free(pathfname); + if (!current_path) { + atexit(persist_path); + current_path = dst; + } + } + if (!*dst) { + *dst = tern_find_path(config, "ui\0initial_path\0", TVAL_PTR).ptrval; + } + if (!*dst){ +#ifdef __ANDROID__ + *dst = get_external_storage_path(); +#else + *dst = "$HOME"; +#endif + } + tern_node *vars = tern_insert_ptr(NULL, "HOME", get_home_dir()); + vars = tern_insert_ptr(vars, "EXEDIR", get_exe_dir()); + *dst = replace_vars(*dst, vars, 1); + tern_free(vars); +}