locale loading unix

4 files changed, 62 insertions, 36 deletions

diff --git a/src/fonts.cpp b/src/fonts.cpp
index 3c1c520..34df8f4 100644
--- a/src/fonts.cpp
+++ b/src/fonts.cpp
@@ -9,6 +9,42 @@
 
 #include <stdio.h>
 
+ts_font_range ts_locale_to_range(wchar_t* buffer) {
+	ts_font_range result = FONT_RANGE_ENGLISH;
+	if (wcscmp(buffer, L"el-GR") == 0) result = FONT_RANGE_GREEK;
+	if (wcscmp(buffer, L"ko-KR") == 0) result = FONT_RANGE_KOREAN;
+	if (wcscmp(buffer, L"ja-JP") == 0) result = FONT_RANGE_JAPANESE;
+
+	if (wcscmp(buffer, L"be-BY") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"bg-BG") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"ru-RU") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"ru-MD") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"ro-MD") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"kk-KZ") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"tt-RU") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"ky-KG") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"mn-MN") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"az-Cyrl-AZ") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"uz-Cyrl-UZ") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"sr-Cyrl-CS") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"sr-Latn-CS") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"az-AZ") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"uz-UZ") == 0) result = FONT_RANGE_CYRILLIC;
+	if (wcscmp(buffer, L"sr-CS") == 0) result = FONT_RANGE_CYRILLIC;
+
+	if (wcscmp(buffer, L"bo-CN") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
+	if (wcscmp(buffer, L"zh-CN") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
+	if (wcscmp(buffer, L"mn-Mong-CN") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
+	if (wcscmp(buffer, L"zh-HK") == 0) result = FONT_RANGE_CHINESE_FULL;
+	if (wcscmp(buffer, L"zh-TW") == 0) result = FONT_RANGE_CHINESE_FULL;
+	if (wcscmp(buffer, L"zh-SG") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
+	if (wcscmp(buffer, L"zh-MO") == 0) result = FONT_RANGE_CHINESE_FULL;
+
+	if (wcscmp(buffer, L"th-TH") == 0) result = FONT_RANGE_THAI;
+	if (wcscmp(buffer, L"vi-VN") == 0) result = FONT_RANGE_VIETNAMESE;
+	return result;
+}
+
 void ts_load_fonts(float size, ts_font_range locale) {
 	ImGuiIO& io = ImGui::GetIO();
 	ImFontConfig config;
diff --git a/src/fonts.h b/src/fonts.h
index 4a3bb93..ef2a23d 100644
--- a/src/fonts.h
+++ b/src/fonts.h
@@ -1,5 +1,7 @@
 #pragma once
 
+#include <wchar.h>
+
 typedef enum t_ts_font_range {
 	FONT_RANGE_ENGLISH,
 	FONT_RANGE_GREEK,
@@ -12,4 +14,5 @@ typedef enum t_ts_font_range {
 	FONT_RANGE_VIETNAMESE,
 } ts_font_range;
 
-void ts_load_fonts(float size, ts_font_range locale);
\ No newline at end of file
+void 			ts_load_fonts(float size, ts_font_range locale);
+ts_font_range 	ts_locale_to_range(wchar_t* locale);
\ No newline at end of file
diff --git a/src/unix/main_unix.cpp b/src/unix/main_unix.cpp
index 0c58d02..ef8dd88 100644
--- a/src/unix/main_unix.cpp
+++ b/src/unix/main_unix.cpp
@@ -8,6 +8,7 @@
 #include "array.h"
 #include "memory_bucket.h"
 #include "image.h"
+#include "fonts.h"
 #include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
@@ -15,6 +16,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <dirent.h>
+#include <locale.h>
 #define GL_SILENCE_DEPRECATION
 #if defined(IMGUI_IMPL_OPENGL_ES2)
 #include <GLES2/gl2.h>
@@ -69,6 +71,22 @@ static void drop_callback(GLFWwindow* window, int count, const char** paths)
 	}
 }
 
+ts_font_range _ts_get_font_range_to_load() {
+	wchar_t buffer[50] = {0};
+	char* ll = setlocale(LC_ALL, NULL);
+	mbstowcs (buffer, ll, 50);
+
+	wchar_t* iter = buffer;
+	while (*iter) {
+		if (*iter == ' ') *iter = 0;
+		if (*iter == '.') *iter = 0;
+		if (*iter == '@') *iter = 0;
+		iter++;
+	}
+
+	return ts_locale_to_range(buffer);
+}
+
 // Main code
 int main(int, char**)
 {
@@ -126,8 +144,8 @@ int main(int, char**)
 
     // Setup Dear ImGui style
     ImGui::Spectrum::StyleColorsSpectrum();
-	ImGui::Spectrum::LoadFont(18.0f);
 
+	ts_load_fonts(18.0f, _ts_get_font_range_to_load());
 	ts_load_images();
 	ts_load_config();
 
diff --git a/src/windows/main_windows.cpp b/src/windows/main_windows.cpp
index 3d136fb..becb1c1 100644
--- a/src/windows/main_windows.cpp
+++ b/src/windows/main_windows.cpp
@@ -110,41 +110,10 @@ void ts_platform_set_window_title(utf8_int8_t* str) {
 	SetWindowTextW(window_handle, wchar_buffer);
 }
 
-ts_font_range _ts_get_FONT_RANGE_to_load() {
+ts_font_range _ts_get_font_range_to_load() {
 	wchar_t buffer[50];
 	GetUserDefaultLocaleName(buffer, 50);
-
-	ts_font_range result = FONT_RANGE_ENGLISH;
-	if (wcscmp(buffer, L"el-GR") == 0) result = FONT_RANGE_GREEK;
-	if (wcscmp(buffer, L"ko-KR") == 0) result = FONT_RANGE_KOREAN;
-	if (wcscmp(buffer, L"ja-JP") == 0) result = FONT_RANGE_JAPANESE;
-
-	if (wcscmp(buffer, L"be-BY") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"bg-BG") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"ru-RU") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"ru-MD") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"ro-MD") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"kk-KZ") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"tt-RU") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"ky-KG") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"mn-MN") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"az-Cyrl-AZ") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"uz-Cyrl-UZ") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"sr-Cyrl-CS") == 0) result = FONT_RANGE_CYRILLIC;
-	if (wcscmp(buffer, L"sr-Latn-CS") == 0) result = FONT_RANGE_CYRILLIC;
-
-	if (wcscmp(buffer, L"bo-CN") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
-	if (wcscmp(buffer, L"zh-CN") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
-	if (wcscmp(buffer, L"mn-Mong-CN") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
-	if (wcscmp(buffer, L"zh-HK") == 0) result = FONT_RANGE_CHINESE_FULL;
-	if (wcscmp(buffer, L"zh-TW") == 0) result = FONT_RANGE_CHINESE_FULL;
-	if (wcscmp(buffer, L"zh-SG") == 0) result = FONT_RANGE_CHINESE_SIMPLE;
-	if (wcscmp(buffer, L"zh-MO") == 0) result = FONT_RANGE_CHINESE_FULL;
-
-	if (wcscmp(buffer, L"th-TH") == 0) result = FONT_RANGE_THAI;
-	if (wcscmp(buffer, L"vi-VN") == 0) result = FONT_RANGE_VIETNAMESE;
-
-	return result;
+	return ts_locale_to_range(buffer);
 }
 
 int main(int, char**)
@@ -194,7 +163,7 @@ int main(int, char**)
 
 	QueryPerformanceFrequency(&Frequency);
 
-	ts_load_fonts(18.0f, _ts_get_FONT_RANGE_to_load());
+	ts_load_fonts(18.0f, _ts_get_font_range_to_load());
 	ts_load_images();
 	ts_load_config();