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comparison nuklear_ui/blastem_nuklear.c @ 2156:237068a25523

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Added UI for setting firmware paths
author Michael Pavone <pavone@retrodev.com>
date Thu, 28 Apr 2022 18:41:16 -0700
parents 380bc5d4a2cf
children 1270fe86eb89
comparison
equal deleted inserted replaced
2152:c3ee42c89b27 2156:237068a25523
70 void view_play(struct nk_context *context) 70 void view_play(struct nk_context *context)
71 { 71 {
72 72
73 } 73 }
74 74
75 static char *browser_cur_path;
76 static const char *browser_label;
77 static const char *browser_setting_path;
78 static const char **browser_ext_list;
79 static uint32_t browser_num_exts;
75 void view_file_browser(struct nk_context *context, uint8_t normal_open) 80 void view_file_browser(struct nk_context *context, uint8_t normal_open)
76 { 81 {
77 static char *current_path;
78 static dir_entry *entries; 82 static dir_entry *entries;
79 static size_t num_entries; 83 static size_t num_entries;
80 static int32_t selected_entry = -1; 84 static int32_t selected_entry = -1;
81 static char **ext_list; 85 static const char **ext_list;
82 static uint32_t num_exts; 86 static uint32_t num_exts;
83 static uint8_t got_ext_list; 87 static uint8_t got_ext_list;
84 if (!current_path) { 88 if (!browser_cur_path) {
85 get_initial_browse_path(&current_path); 89 get_initial_browse_path(&browser_cur_path);
86 } 90 }
87 if (!entries) { 91 if (!entries) {
88 entries = get_dir_list(current_path, &num_entries); 92 entries = get_dir_list(browser_cur_path, &num_entries);
89 if (entries) { 93 if (entries) {
90 sort_dir_list(entries, num_entries); 94 sort_dir_list(entries, num_entries);
91 } 95 }
92 if (!num_entries) { 96 if (!num_entries) {
93 //get_dir_list can fail if the user doesn't have permission 97 //get_dir_list can fail if the user doesn't have permission
97 entries[0].name = strdup(".."); 101 entries[0].name = strdup("..");
98 entries[0].is_dir = 1; 102 entries[0].is_dir = 1;
99 num_entries = 1; 103 num_entries = 1;
100 } 104 }
101 } 105 }
102 if (!got_ext_list) { 106 if (!browser_ext_list) {
103 ext_list = get_extension_list(config, &num_exts); 107 if (!got_ext_list) {
104 got_ext_list = 1; 108 ext_list = (const char **)get_extension_list(config, &num_exts);
109 got_ext_list = 1;
110 }
111 browser_ext_list = ext_list;
112 browser_num_exts = num_exts;
105 } 113 }
106 uint32_t width = render_width(); 114 uint32_t width = render_width();
107 uint32_t height = render_height(); 115 uint32_t height = render_height();
108 if (nk_begin(context, "Load ROM", nk_rect(0, 0, width, height), 0)) { 116 if (nk_begin(context, "Load ROM", nk_rect(0, 0, width, height), 0)) {
109 nk_layout_row_static(context, height - context->style.font->height * 3, width - 60, 1); 117 nk_layout_row_static(context, height - context->style.font->height * 3, width - 60, 1);
110 int32_t old_selected = selected_entry; 118 int32_t old_selected = selected_entry;
111 char *title = alloc_concat("Select ROM: ", current_path); 119 const char *parts[] = {browser_label, ": ", browser_cur_path};
120 char *title = alloc_concat_m(3, parts);
112 if (nk_group_begin(context, title, NK_WINDOW_BORDER | NK_WINDOW_TITLE)) { 121 if (nk_group_begin(context, title, NK_WINDOW_BORDER | NK_WINDOW_TITLE)) {
113 nk_layout_row_static(context, context->style.font->height - 2, width-100, 1); 122 nk_layout_row_static(context, context->style.font->height - 2, width-100, 1);
114 for (int32_t i = 0; i < num_entries; i++) 123 for (int32_t i = 0; i < num_entries; i++)
115 { 124 {
116 if (entries[i].name[0] == '.' && entries[i].name[1] != '.') { 125 if (entries[i].name[0] == '.' && entries[i].name[1] != '.') {
117 continue; 126 continue;
118 } 127 }
119 if (num_exts && !entries[i].is_dir && !path_matches_extensions(entries[i].name, ext_list, num_exts)) { 128 if (browser_num_exts && !entries[i].is_dir && !path_matches_extensions(entries[i].name, browser_ext_list, browser_num_exts)) {
120 continue; 129 continue;
121 } 130 }
122 int selected = i == selected_entry; 131 int selected = i == selected_entry;
123 nk_selectable_label(context, entries[i].name, NK_TEXT_ALIGN_LEFT, &selected); 132 nk_selectable_label(context, entries[i].name, NK_TEXT_ALIGN_LEFT, &selected);
124 if (selected) { 133 if (selected) {
130 nk_group_end(context); 139 nk_group_end(context);
131 } 140 }
132 free(title); 141 free(title);
133 nk_layout_row_static(context, context->style.font->height * 1.75, width > 600 ? 300 : width / 2, 2); 142 nk_layout_row_static(context, context->style.font->height * 1.75, width > 600 ? 300 : width / 2, 2);
134 if (nk_button_label(context, "Back")) { 143 if (nk_button_label(context, "Back")) {
144 browser_ext_list = NULL;
135 pop_view(); 145 pop_view();
136 } 146 }
137 if (nk_button_label(context, "Open") || (old_selected >= 0 && selected_entry < 0)) { 147 if (nk_button_label(context, "Open") || (old_selected >= 0 && selected_entry < 0)) {
138 if (selected_entry < 0) { 148 if (selected_entry < 0) {
139 selected_entry = old_selected; 149 selected_entry = old_selected;
140 } 150 }
141 char *full_path = path_append(current_path, entries[selected_entry].name); 151 char *full_path = path_append(browser_cur_path, entries[selected_entry].name);
142 if (entries[selected_entry].is_dir) { 152 if (entries[selected_entry].is_dir) {
143 free(current_path); 153 free(browser_cur_path);
144 current_path = full_path; 154 browser_cur_path = full_path;
145 free_dir_list(entries, num_entries); 155 free_dir_list(entries, num_entries);
146 entries = NULL; 156 entries = NULL;
147 } else { 157 } else {
148 if(normal_open) { 158 if(normal_open) {
149 if (current_system) { 159 if (current_system) {
151 current_system->request_exit(current_system); 161 current_system->request_exit(current_system);
152 } else { 162 } else {
153 init_system_with_media(full_path, SYSTEM_UNKNOWN); 163 init_system_with_media(full_path, SYSTEM_UNKNOWN);
154 free(full_path); 164 free(full_path);
155 } 165 }
166
167 clear_view_stack();
168 show_play_view();
169 } else if (browser_setting_path) {
170 config = tern_insert_path(config, browser_setting_path, (tern_val){.ptrval = full_path}, TVAL_PTR);
171 config_dirty = 1;
172 browser_ext_list = NULL;
173 pop_view();
156 } else { 174 } else {
157 lockon_media(full_path); 175 lockon_media(full_path);
158 free(full_path); 176 free(full_path);
177
178 clear_view_stack();
179 show_play_view();
159 } 180 }
160 clear_view_stack();
161 show_play_view();
162 } 181 }
163 selected_entry = -1; 182 selected_entry = -1;
164 } 183 }
165 nk_end(context); 184 nk_end(context);
166 } 185 }
167 } 186 }
168 187
169 void view_load(struct nk_context *context) 188 void view_load(struct nk_context *context)
170 { 189 {
190 browser_label = "Select ROM";
171 view_file_browser(context, 1); 191 view_file_browser(context, 1);
172 } 192 }
173 193
174 void view_lock_on(struct nk_context *context) 194 void view_lock_on(struct nk_context *context)
195 {
196 browser_label = "Select ROM";
197 view_file_browser(context, 0);
198 }
199
200 void view_file_settings(struct nk_context *context)
175 { 201 {
176 view_file_browser(context, 0); 202 view_file_browser(context, 0);
177 } 203 }
178 204
179 void view_about(struct nk_context *context) 205 void view_about(struct nk_context *context)
1592 config = tern_insert_path(config, path, (tern_val){.ptrval = strdup(buffer)}, TVAL_PTR); 1618 config = tern_insert_path(config, path, (tern_val){.ptrval = strdup(buffer)}, TVAL_PTR);
1593 } 1619 }
1594 free(buffer); 1620 free(buffer);
1595 } 1621 }
1596 1622
1623 void settings_path(struct nk_context *context, char *label, char *path, char *def, const char **exts, uint32_t num_exts)
1624 {
1625 nk_label(context, label, NK_TEXT_LEFT);
1626 char *curstr = tern_find_path_default(config, path, (tern_val){.ptrval = def}, TVAL_PTR).ptrval;
1627 uint32_t len = strlen(curstr);
1628 uint32_t buffer_len = len > 100 ? len + 1 : 101;
1629 char *buffer = malloc(buffer_len);
1630 memcpy(buffer, curstr, len);
1631 memset(buffer+len, 0, buffer_len-len);
1632 nk_edit_string(context, NK_EDIT_SIMPLE, buffer, &len, buffer_len-1, nk_filter_default);
1633 buffer[len] = 0;
1634 if (strcmp(buffer, curstr)) {
1635 config_dirty = 1;
1636 config = tern_insert_path(config, path, (tern_val){.ptrval = strdup(buffer)}, TVAL_PTR);
1637 }
1638
1639 nk_spacing(context, 1);
1640 if (nk_button_label(context, "Browse")) {
1641 browser_label = label;
1642 browser_setting_path = path;
1643 browser_ext_list = exts;
1644 browser_num_exts = num_exts;
1645 if (is_absolute_path(buffer)) {
1646 browser_cur_path = path_dirname(buffer);
1647 }
1648 push_view(view_file_settings);
1649 }
1650 free(buffer);
1651 }
1652
1597 void settings_int_property(struct nk_context *context, char *label, char *name, char *path, int def, int min, int max) 1653 void settings_int_property(struct nk_context *context, char *label, char *name, char *path, int def, int min, int max)
1598 { 1654 {
1599 char *curstr = tern_find_path(config, path, TVAL_PTR).ptrval; 1655 char *curstr = tern_find_path(config, path, TVAL_PTR).ptrval;
1600 int curval = curstr ? atoi(curstr) : def; 1656 int curval = curstr ? atoi(curstr) : def;
1601 nk_label(context, label, NK_TEXT_LEFT); 1657 nk_label(context, label, NK_TEXT_LEFT);
2049 } 2105 }
2050 nk_end(context); 2106 nk_end(context);
2051 } 2107 }
2052 } 2108 }
2053 2109
2110 void view_bios_settings(struct nk_context *context)
2111 {
2112 if (nk_begin(context, "Firmware", nk_rect(0, 0, render_width(), render_height()), 0)) {
2113 uint32_t desired_width = context->style.font->height * 10;
2114 nk_layout_row_static(context, context->style.font->height, desired_width, 2);
2115 static const char* exts[] = {"md", "bin", "smd"};
2116 settings_path(context, "TMSS ROM", "ui\0save_path\0", "tmss.md", exts, 3);
2117 settings_path(context, "US CD BIOS", "system\0scd_bios_us\0", "cdbios.md", exts, 3);
2118 settings_path(context, "JP CD BIOS", "system\0scd_bios_jp\0", "cdbios.md", exts, 3);
2119 settings_path(context, "EU CD BIOS", "system\0scd_bios_eu\0", "cdbios.md", exts, 3);
2120 if (nk_button_label(context, "Back")) {
2121 pop_view();
2122 }
2123 nk_end(context);
2124 }
2125 }
2126
2054 void view_back(struct nk_context *context) 2127 void view_back(struct nk_context *context)
2055 { 2128 {
2056 pop_view(); 2129 pop_view();
2057 pop_view(); 2130 pop_view();
2058 current_view(context); 2131 current_view(context);
2064 {"Key Bindings", view_key_bindings}, 2137 {"Key Bindings", view_key_bindings},
2065 {"Controllers", view_controllers}, 2138 {"Controllers", view_controllers},
2066 {"Video", view_video_settings}, 2139 {"Video", view_video_settings},
2067 {"Audio", view_audio_settings}, 2140 {"Audio", view_audio_settings},
2068 {"System", view_system_settings}, 2141 {"System", view_system_settings},
2142 {"Firmware", view_bios_settings},
2069 {"Reset to Defaults", view_confirm_reset}, 2143 {"Reset to Defaults", view_confirm_reset},
2070 {"Back", view_back} 2144 {"Back", view_back}
2071 }; 2145 };
2072 2146
2073 if (nk_begin(context, "Settings Menu", nk_rect(0, 0, render_width(), render_height()), 0)) { 2147 if (nk_begin(context, "Settings Menu", nk_rect(0, 0, render_width(), render_height()), 0)) {