Ammerhai/work-calendar
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add localization

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keep selected language after closing

#17
This commit is contained in:
Ammerhai
2026-05-10 13:29:54 +02:00
parent b4e889cf33
commit 5883f457a3
4 changed files with 254 additions and 42 deletions
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src/work-calendar.cpp
+83 -42
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@@ -5,10 +5,11 @@
#include <stdint.h>
#include <hydrogen.h>
#include "localization.h"
#include "inter.h"
#include "inter-bold.h"
extern bool should_exit;
extern bool show_demo_window;
@@ -37,7 +38,7 @@ int get_current_year(){
// tm_year is years since 1900
return year = current_year;
}
}
bool is_leap_year(int year) {
return ((year % 4) == 0 && (year % 100) != 0) || year % 400 == 0;
@@ -77,18 +78,49 @@ static uint8_t derived_key[hydro_secretbox_KEYBYTES];
static char password_input_buffer[256];
static char password_confirmation_input_buffer[256];
static Language current_language = L_GERMAN;
static Language selected_language = L_GERMAN;
const char *get_localized_string(Localized_String localized_string) {
if(localized_strings_storage[current_language][localized_string]) {
return localized_strings_storage[current_language][localized_string];
}
return localized_strings_storage[L_ENGLISH][localized_string];
}
void init() {
hydro_init();
ImGuiIO &io = ImGui::GetIO();
inter_regular = io.Fonts->AddFontFromMemoryCompressedTTF(inter_compressed_data, inter_compressed_size);
inter_bold = io.Fonts->AddFontFromMemoryCompressedTTF(inter_bold_compressed_data, inter_bold_compressed_size);
year = get_current_year();
ImGuiSettingsHandler settings_handler = {};
settings_handler.TypeName = "Calendar";
settings_handler.TypeHash = ImHashStr("Calendar");
settings_handler.ReadOpenFn = [](ImGuiContext *context, ImGuiSettingsHandler *handler, const char *name) -> void * {
return (void *)-1;
};
settings_handler.ReadLineFn = [](ImGuiContext *context, ImGuiSettingsHandler *handler, void *entry, const char *line) {
if (strncmp(line, "language", sizeof("language") - 1) == 0) {
for (int i = 0; i < LANGUAGE_COUNT; i++) {
if (strncmp(line + sizeof("language"), localized_strings_storage[i][LS_LANGUAGE_NAME], strlen(localized_strings_storage[i][LS_LANGUAGE_NAME])) == 0)
selected_language = (Language)i;
}
}
};
settings_handler.WriteAllFn = [](ImGuiContext *context, ImGuiSettingsHandler *handler, ImGuiTextBuffer *buffer) {
buffer->append("[Calendar][Settings]\n");
buffer->appendf("language=%s\n\n", get_localized_string(LS_LANGUAGE_NAME));
};
ImGui::AddSettingsHandler(&settings_handler);
}
static char *save_file_path = NULL;
static const char *wiki_url = "https://gitea.ammerhai.com/Ammerhai/work-calendar/wiki";
static const char *month_names[] = {"Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"};
static Localized_String month_names[] = { LS_JANUARY, LS_FEBRUARY, LS_MARCH, LS_APRIL, LS_MAY, LS_JUNE, LS_JULY, LS_AUGUST, LS_SEPTEMBER, LS_OCTOBER, LS_NOVEMBER, LS_DECEMBER };
typedef struct Category {
bool editing;
@@ -222,6 +254,8 @@ void load(){
}
void per_frame(){
current_language = selected_language;
ImGuiStyle &style = ImGui::GetStyle();
ImVec2 center = ImGui::GetMainViewport()->GetCenter();
@@ -242,12 +276,12 @@ void per_frame(){
ImGui::DockSpaceOverViewport(main_viewport_dock, ImGui::GetMainViewport(), ImGuiDockNodeFlags_NoTabBar);
ImGuiID close_popup = ImGui::GetID("Close");
ImGuiID save_password_popup = ImGui::GetID("Passwort eingeben##Save");
ImGuiID open_password_popup = ImGui::GetID("Passwort eingeben##Open");
ImGuiID save_password_popup = ImGui::GetID("###Save");
ImGuiID open_password_popup = ImGui::GetID("###Open");
if (ImGui::BeginMainMenuBar()) {
if (ImGui::BeginMenu("Datei")) {
if (ImGui::MenuItem("Öffnen", "Ctrl + O")) {
if (ImGui::BeginMenu(get_localized_string(LS_FILE))) {
if (ImGui::MenuItem(get_localized_string(LS_OPEN), "Ctrl + O")) {
char *new_save_file_path = open_file_dialog();
if (new_save_file_path) {
if (save_file_path) free(save_file_path);
@@ -255,11 +289,11 @@ void per_frame(){
ImGui::OpenPopup(open_password_popup);
}
}
if (ImGui::MenuItem("Speichern", "Ctrl + S", false, !!save_file_path)) {
if (ImGui::MenuItem(get_localized_string(LS_SAVE), "Ctrl + S", false, !!save_file_path)) {
save();
}
if (ImGui::MenuItem("Speichern unter", "Ctrl + Shift + S")) {
if (ImGui::MenuItem(get_localized_string(LS_SAVE_AS), "Ctrl + Shift + S")) {
char *new_save_file_path = save_file_dialog();
if (new_save_file_path) {
if (save_file_path) free(save_file_path);
@@ -270,7 +304,7 @@ void per_frame(){
//TODO
ImGui::Separator();
if (ImGui::MenuItem("Kalender Schließen", "Ctrl + X")) {
if (ImGui::MenuItem(get_localized_string(LS_CLOSE_CALENDAR), "Ctrl + X")) {
//TODO if calendar is opened warning
if (save_file_path) free(save_file_path);
@@ -284,24 +318,31 @@ void per_frame(){
}
ImGui::Separator();
if (ImGui::MenuItem("Beenden", NULL)) {
if (ImGui::MenuItem(get_localized_string(LS_EXIT), NULL)) {
ImGui::OpenPopup(close_popup);
}
ImGui::EndMenu();
}
if (ImGui::BeginMenu("Ansicht")) {
ImGui::MenuItem("Legende", NULL, &legend_visible);
if (ImGui::BeginMenu(get_localized_string(LS_VIEW))) {
ImGui::MenuItem(get_localized_string(LS_LEGEND), NULL, &legend_visible);
if (ImGui::BeginMenu(get_localized_string(LS_LANGUAGE))) {
for (int language = 0; language < LANGUAGE_COUNT; language++) {
if (ImGui::MenuItem(localized_strings_storage[language][LS_LANGUAGE_NAME], NULL, current_language == language))
selected_language = (Language) language;
}
ImGui::EndMenu();
}
ImGui::EndMenu();
}
if (ImGui::BeginMenu("Hilfe")) {
ImGui::MenuItem("Demo", NULL, &show_demo_window);
if (ImGui::MenuItem("Wiki", NULL)) {
if (ImGui::BeginMenu(get_localized_string(LS_HELP))) {
ImGui::MenuItem(get_localized_string(LS_DEMO), NULL, &show_demo_window);
if (ImGui::MenuItem(get_localized_string(LS_WIKI), NULL)) {
ImGui::GetPlatformIO().Platform_OpenInShellFn(ImGui::GetCurrentContext(), wiki_url);
}
ImGui::Separator();
ImGui::MenuItem("Über", NULL); //TODO
ImGui::MenuItem(get_localized_string(LS_ABOUT), NULL); //TODO
ImGui::EndMenu();
}
@@ -309,24 +350,24 @@ void per_frame(){
}
ImGui::SetNextWindowPos(center, ImGuiCond_Appearing, ImVec2(0.5f, 0.5f));
if (ImGui::BeginPopupModal("Passwort eingeben##Save", NULL, ImGuiWindowFlags_AlwaysAutoResize)) {
if (ImGui::BeginPopupModal(get_localized_string(LS_TITLE_ENTER_PASSWORD), NULL, ImGuiWindowFlags_AlwaysAutoResize)) {
ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1.0f);
ImGui::AlignTextToFramePadding();
ImGui::Text("Passwort");
ImGui::Text("%s", get_localized_string(LS_PASSWORD));
ImGui::SameLine();
ImGui::SetNextItemWidth(-1);
ImGui::InputText("##Passwort", password_input_buffer, sizeof(password_input_buffer), ImGuiInputTextFlags_Password);
ImGui::InputText("##Password", password_input_buffer, sizeof(password_input_buffer), ImGuiInputTextFlags_Password);
ImGui::AlignTextToFramePadding();
ImGui::Text("Passwort bestätigen");
ImGui::Text("%s", get_localized_string(LS_CONFIRM_PASSWORD));
ImGui::SameLine();
ImGui::SetNextItemWidth(-1);
ImGui::InputText("##Passwort bestätigen", password_confirmation_input_buffer, sizeof(password_confirmation_input_buffer), ImGuiInputTextFlags_Password);
ImGui::InputText("##Confirm_Password", password_confirmation_input_buffer, sizeof(password_confirmation_input_buffer), ImGuiInputTextFlags_Password);
ImGui::PopStyleVar();
if (ImGui::Button("OK", ImVec2(120, 0))) {
if (ImGui::Button(get_localized_string(LS_OK), ImVec2(120, 0))) {
if (hydro_compare((uint8_t *)password_input_buffer, (uint8_t *) password_confirmation_input_buffer, sizeof(password_input_buffer)) == 0) {
hydro_pwhash_deterministic(derived_key, sizeof derived_key, password_input_buffer, strlen(password_input_buffer), HYDROGEN_CONTEXT,
master_key, HYDROGEN_OPSLIMIT, HYDROGEN_MEMLIMIT, HYDROGEN_THREADS);
@@ -339,7 +380,7 @@ void per_frame(){
}
ImGui::SameLine();
if (ImGui::Button("Abbrechen", ImVec2(120, 0))) {
if (ImGui::Button(get_localized_string(LS_CANCEL), ImVec2(120, 0))) {
ImGui::CloseCurrentPopup();
hydro_memzero(password_input_buffer, sizeof(password_input_buffer));
hydro_memzero(password_confirmation_input_buffer, sizeof(password_confirmation_input_buffer));
@@ -349,18 +390,18 @@ void per_frame(){
}
ImGui::SetNextWindowPos(center, ImGuiCond_Appearing, ImVec2(0.5f, 0.5f));
if (ImGui::BeginPopupModal("Passwort eingeben##Open", NULL, ImGuiWindowFlags_AlwaysAutoResize)) {
if (ImGui::BeginPopupModal(get_localized_string(LS_TITLE_OPEN_PASSWORD), NULL, ImGuiWindowFlags_AlwaysAutoResize)) {
ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1.0f);
ImGui::AlignTextToFramePadding();
ImGui::Text("Passwort");
ImGui::Text("%s", get_localized_string(LS_PASSWORD));
ImGui::SameLine();
ImGui::SetNextItemWidth(-1);
ImGui::InputText("##Passwort", password_input_buffer, sizeof(password_input_buffer), ImGuiInputTextFlags_Password);
ImGui::PopStyleVar();
if (ImGui::Button("OK", ImVec2(120, 0))) {
if (ImGui::Button(get_localized_string(LS_OK), ImVec2(120, 0))) {
hydro_pwhash_deterministic(derived_key, sizeof derived_key, password_input_buffer, strlen(password_input_buffer), HYDROGEN_CONTEXT,
master_key, HYDROGEN_OPSLIMIT, HYDROGEN_MEMLIMIT, HYDROGEN_THREADS);
hydro_memzero(password_input_buffer, sizeof(password_input_buffer));
@@ -370,28 +411,28 @@ void per_frame(){
}
ImGui::SameLine();
if (ImGui::Button("Abbrechen", ImVec2(120, 0))) {
if (ImGui::Button(get_localized_string(LS_CANCEL), ImVec2(120, 0))) {
if (save_file_path) free(save_file_path);
save_file_path = NULL;
ImGui::CloseCurrentPopup();
hydro_memzero(password_input_buffer, sizeof(password_input_buffer));
}
ImGui::EndPopup();
ImGui::EndPopup();
}
ImGui::SetNextWindowPos(center, ImGuiCond_Appearing, ImVec2(0.5f, 0.5f));
if (ImGui::BeginPopupModal("Close", NULL, ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_AlwaysAutoResize)) {
ImGui::Text("Möchten Sie wirklich beenden?");
if (ImGui::BeginPopupModal(get_localized_string(LS_CLOSE), NULL, ImGuiWindowFlags_NoTitleBar | ImGuiWindowFlags_AlwaysAutoResize)) {
ImGui::Text("%s", get_localized_string(LS_QUESTION_DO_YOU_REALLY_WANT_TO_QUIT));
ImGui::SetItemDefaultFocus();
if (ImGui::Button("Ja", ImVec2(120, 0))) {
if (ImGui::Button(get_localized_string(LS_YES), ImVec2(120, 0))) {
should_exit = true;
ImGui::CloseCurrentPopup();
}
ImGui::SameLine();
if (ImGui::Button("Nein", ImVec2(120, 0))) {
if (ImGui::Button(get_localized_string(LS_NO), ImVec2(120, 0))) {
ImGui::CloseCurrentPopup();
}
@@ -437,7 +478,7 @@ void per_frame(){
if (ImGui::BeginTable("Month", 1, ImGuiTableFlags_SizingFixedFit | ImGuiTableFlags_NoHostExtendX)) {
ImGui::TableNextRow();
ImGui::TableSetColumnIndex(0);
ImGui::TextAligned(0.5, -FLT_MIN, month_names[month - 1]);
ImGui::TextAligned(0.5, -FLT_MIN, get_localized_string(month_names[month - 1]));
ImGui::TableNextRow();
ImGui::TableSetColumnIndex(0);
@@ -446,7 +487,7 @@ void per_frame(){
if (ImGui::BeginTable("CalendarWeek", 1, ImGuiTableFlags_SizingFixedFit | ImGuiTableFlags_NoHostExtendX | ImGuiTableFlags_Borders)){
ImGui::TableNextRow();
ImGui::TableSetColumnIndex(0);
ImGui::TextAligned(0.5, -FLT_MIN, "KW");
ImGui::TextAligned(0.5, -FLT_MIN, get_localized_string(LS_CALENDAR_WEEK_SHORT));
for (int day = 1; day <= days_per_month(year, month); day++) {
int weekday = weekday_from_day(year, month, day);
@@ -474,13 +515,13 @@ void per_frame(){
if (ImGui::BeginTable("Weekdays", 7, ImGuiTableFlags_SizingFixedFit | ImGuiTableFlags_NoHostExtendX | ImGuiTableFlags_Borders)){
ImGui::TableSetupColumn("Mo");
ImGui::TableSetupColumn("Di");
ImGui::TableSetupColumn("Mi");
ImGui::TableSetupColumn("Do");
ImGui::TableSetupColumn("Fr");
ImGui::TableSetupColumn("Sa");
ImGui::TableSetupColumn("So");
ImGui::TableSetupColumn(get_localized_string(LS_MONDAY_SHORT));
ImGui::TableSetupColumn(get_localized_string(LS_TUESDAY_SHORT));
ImGui::TableSetupColumn(get_localized_string(LS_WEDNESDAY_SHORT));
ImGui::TableSetupColumn(get_localized_string(LS_THURSDAY_SHORT));
ImGui::TableSetupColumn(get_localized_string(LS_FRIDAY_SHORT));
ImGui::TableSetupColumn(get_localized_string(LS_SATURDAY_SHORT));
ImGui::TableSetupColumn(get_localized_string(LS_SUNDAY_SHORT));
ImGui::TableHeadersRow();
ImGui::EndTable();