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refactor: split Files and Settings apps into multiple files

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This commit is contained in:
Daniel Hammer
2026-04-01 23:08:25 +02:00
parent 045f3ee0a5
commit b140825121
20 changed files with 3578 additions and 3449 deletions
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programs/src/desktop/apps/settings/about.cpp
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/*
* about.cpp
* About tab for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
void settings_draw_about(Canvas& c, SettingsState* st) {
st->uptime_ms = montauk::get_milliseconds();
Color dim = Color::from_rgb(0x88, 0x88, 0x88);
int x = 16;
int y = 20;
char line[128];
int sfh = system_font_height();
int line_h = sfh + 6;
// OS name in 2x size
c.text_2x(x, y, st->sys_info.osName, st->desktop->settings.accent_color);
int large_h = (fonts::system_font && fonts::system_font->valid)
? fonts::system_font->get_line_height(fonts::LARGE_SIZE) : (FONT_HEIGHT * 2);
y += large_h + 8;
snprintf(line, sizeof(line), "Version %s", st->sys_info.osVersion);
c.text(x, y, line, colors::TEXT_COLOR);
y += line_h + 8;
c.hline(x, y, c.w - 2 * x, colors::BORDER);
y += 12;
snprintf(line, sizeof(line), "API version: %d", (int)st->sys_info.apiVersion);
c.kv_line(x, &y, line, colors::TEXT_COLOR, line_h);
int up_sec = (int)(st->uptime_ms / 1000);
int up_min = up_sec / 60;
int up_hr = up_min / 60;
snprintf(line, sizeof(line), "Uptime: %d:%02d:%02d", up_hr, up_min % 60, up_sec % 60);
c.kv_line(x, &y, line, colors::TEXT_COLOR, line_h);
y += 8;
c.hline(x, y, c.w - 2 * x, colors::BORDER);
y += 12;
c.text(x, y, "Copyright (c) 2026 Daniel Hammer", dim);
}
} // namespace settings_app
programs/src/desktop/apps/settings/app.cpp
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/*
* app.cpp
* Settings launcher and desktop integration entry points
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
static void settings_on_draw(Window* win, Framebuffer& fb) {
SettingsState* st = (SettingsState*)win->app_data;
if (!st) return;
Canvas c(win);
c.fill(colors::WINDOW_BG);
Color accent = st->desktop->settings.accent_color;
int sfh = system_font_height();
// Draw tab bar background
c.fill_rect(0, 0, c.w, TAB_BAR_H, Color::from_rgb(0xF5, 0xF5, 0xF5));
c.hline(0, TAB_BAR_H - 1, c.w, colors::BORDER);
// Draw tabs
int tab_w = c.w / TAB_COUNT;
for (int i = 0; i < TAB_COUNT; i++) {
int tx = i * tab_w;
bool active = (i == st->active_tab);
if (active) {
c.fill_rect(tx, 0, tab_w, TAB_BAR_H, colors::WINDOW_BG);
// Active tab underline
c.fill_rect(tx + 4, TAB_BAR_H - 3, tab_w - 8, 3, accent);
}
int tw = text_width(tab_labels[i]);
Color tc = active ? accent : Color::from_rgb(0x66, 0x66, 0x66);
c.text(tx + (tab_w - tw) / 2, (TAB_BAR_H - sfh) / 2, tab_labels[i], tc);
}
// Draw tab content below the tab bar
Canvas content(win->content + TAB_BAR_H * win->content_w,
win->content_w, win->content_h - TAB_BAR_H);
switch (st->active_tab) {
case 0: settings_draw_appearance(content, st); break;
case 1: settings_draw_display(content, st); break;
case 2: settings_draw_users(content, st); break;
case 3: settings_draw_about(content, st); break;
}
}
static void settings_on_mouse(Window* win, MouseEvent& ev) {
SettingsState* st = (SettingsState*)win->app_data;
if (!st || !ev.left_pressed()) return;
Rect cr = win->content_rect();
int mx = ev.x - cr.x;
int my = ev.y - cr.y;
// Tab bar click
if (my >= 0 && my < TAB_BAR_H) {
int tab_w = win->content_w / TAB_COUNT;
int tab = mx / tab_w;
if (tab >= 0 && tab < TAB_COUNT) {
st->active_tab = tab;
}
return;
}
// Content area (offset by TAB_BAR_H)
int cy = my - TAB_BAR_H;
switch (st->active_tab) {
case 0:
settings_handle_appearance_click(win, st, mx, cy);
break;
case 1:
settings_handle_display_click(st, mx, cy);
break;
case 2:
settings_handle_users_click(win, st, mx, cy);
break;
default:
break;
}
}
static void settings_on_key(Window* win, const Montauk::KeyEvent& key) {
// Settings main window no longer needs keyboard handling.
(void)win;
(void)key;
}
static void settings_on_close(Window* win) {
if (win->app_data) {
montauk::mfree(win->app_data);
win->app_data = nullptr;
}
}
} // namespace settings_app
void open_settings(DesktopState* ds) {
int idx = desktop_create_window(ds, "Settings", 200, 100, 480, 420);
if (idx < 0) return;
Window* win = &ds->windows[idx];
settings_app::SettingsState* st =
(settings_app::SettingsState*)montauk::malloc(sizeof(settings_app::SettingsState));
montauk::memset(st, 0, sizeof(settings_app::SettingsState));
st->desktop = ds;
st->active_tab = 0;
montauk::get_info(&st->sys_info);
st->uptime_ms = montauk::get_milliseconds();
st->wp_scanned = false;
st->wp_files.count = 0;
st->selected_user = -1;
st->users_loaded = false;
st->status_msg[0] = '\0';
win->app_data = st;
win->on_draw = settings_app::settings_on_draw;
win->on_mouse = settings_app::settings_on_mouse;
win->on_key = settings_app::settings_on_key;
win->on_close = settings_app::settings_on_close;
}
programs/src/desktop/apps/settings/appearance.cpp
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/*
* appearance.cpp
* Appearance tab for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
void settings_draw_appearance(Canvas& c, SettingsState* st) {
DesktopSettings& s = st->desktop->settings;
Color accent = s.accent_color;
Color dim = Color::from_rgb(0x88, 0x88, 0x88);
int x = 16;
int y = 12;
int sfh = system_font_height();
int line_h = sfh + 10;
// Section: Background
c.text(x, y, "Background", colors::TEXT_COLOR);
y += line_h;
// Radio buttons: Gradient / Solid Color / Image
bool mode_grad = s.bg_gradient && !s.bg_image;
bool mode_solid = !s.bg_gradient && !s.bg_image;
bool mode_image = s.bg_image;
draw_radio(c, x, y, mode_grad, accent);
c.text(x + 20, y + 2, "Gradient", colors::TEXT_COLOR);
draw_radio(c, x + 120, y, mode_solid, accent);
c.text(x + 140, y + 2, "Solid", colors::TEXT_COLOR);
draw_radio(c, x + 220, y, mode_image, accent);
c.text(x + 240, y + 2, "Image", colors::TEXT_COLOR);
y += line_h + 4;
if (mode_image) {
// Scan for images lazily
if (!st->wp_scanned) {
wallpaper_scan_home(st->desktop->home_dir, &st->wp_files);
st->wp_scanned = true;
}
c.text(x, y, "Wallpapers", dim);
y += sfh + 6;
if (st->wp_files.count == 0) {
c.text(x + 8, y, "No .jpg files found", dim);
y += WP_ITEM_H;
} else {
for (int i = 0; i < st->wp_files.count && i < 8; i++) {
// Build full path for comparison
char fullpath[256];
montauk::strcpy(fullpath, st->desktop->home_dir);
str_append(fullpath, "/", 256);
str_append(fullpath, st->wp_files.names[i], 256);
bool selected = s.bg_image &&
montauk::streq(s.bg_image_path, fullpath);
if (selected) {
c.fill_rounded_rect(x, y, c.w - 2 * x, WP_ITEM_H, 3, accent);
}
// Truncate long filenames
char label[40];
int nlen = montauk::slen(st->wp_files.names[i]);
if (nlen > 35) {
montauk::strncpy(label, st->wp_files.names[i], 32);
label[32] = '.';
label[33] = '.';
label[34] = '.';
label[35] = '\0';
} else {
montauk::strncpy(label, st->wp_files.names[i], 39);
}
Color tc = selected ? colors::WHITE : colors::TEXT_COLOR;
c.text(x + 8, y + (WP_ITEM_H - sfh) / 2, label, tc);
y += WP_ITEM_H;
}
}
y += 6;
} else if (mode_grad) {
// Top color swatches
c.text(x, y + 4, "Top", dim);
draw_swatch_row(c, x + 70, y, bg_palette, s.bg_grad_top, accent);
y += SWATCH_SIZE + 14;
// Bottom color swatches
c.text(x, y + 4, "Bottom", dim);
draw_swatch_row(c, x + 70, y, bg_palette, s.bg_grad_bottom, accent);
y += SWATCH_SIZE + 14;
} else {
// Solid color swatches
c.text(x, y + 4, "Color", dim);
draw_swatch_row(c, x + 70, y, bg_palette, s.bg_solid, accent);
y += SWATCH_SIZE + 14;
}
// Separator
c.hline(x, y, c.w - 2 * x, colors::BORDER);
y += 12;
// Panel color
c.text(x, y + 4, "Panel Color", colors::TEXT_COLOR);
draw_swatch_row(c, x + 110, y, panel_palette, s.panel_color, accent);
y += SWATCH_SIZE + 14;
// Separator
c.hline(x, y, c.w - 2 * x, colors::BORDER);
y += 12;
// Accent color
c.text(x, y + 4, "Accent Color", colors::TEXT_COLOR);
draw_swatch_row(c, x + 110, y, accent_palette, s.accent_color, accent);
}
bool settings_handle_appearance_click(Window* win, SettingsState* st, int mx, int cy) {
DesktopSettings& s = st->desktop->settings;
int x = 16;
int sfh = system_font_height();
int line_h = sfh + 10;
int y = 12;
bool mode_grad = s.bg_gradient && !s.bg_image;
bool mode_image = s.bg_image;
// "Background" label
y += line_h;
// Radio: Gradient
if (mx >= x && mx < x + 100 && cy >= y && cy < y + 16) {
s.bg_gradient = true;
s.bg_image = false;
settings_persist(st);
return true;
}
// Radio: Solid
if (mx >= x + 120 && mx < x + 210 && cy >= y && cy < y + 16) {
s.bg_gradient = false;
s.bg_image = false;
settings_persist(st);
return true;
}
// Radio: Image
if (mx >= x + 220 && mx < x + 320 && cy >= y && cy < y + 16) {
s.bg_image = true;
s.bg_gradient = false;
if (!st->wp_scanned) {
wallpaper_scan_home(st->desktop->home_dir, &st->wp_files);
st->wp_scanned = true;
}
settings_persist(st);
return true;
}
y += line_h + 4;
int idx;
if (mode_image) {
// Wallpaper file list
y += sfh + 6;
// File list clicks
for (int i = 0; i < st->wp_files.count && i < 8; i++) {
if (cy >= y && cy < y + WP_ITEM_H &&
mx >= x && mx < win->content_w - x) {
// Build full path and load wallpaper
char fullpath[256];
montauk::strcpy(fullpath, st->desktop->home_dir);
str_append(fullpath, "/", 256);
str_append(fullpath, st->wp_files.names[i], 256);
wallpaper_load(&s, fullpath,
st->desktop->screen_w, st->desktop->screen_h);
settings_persist(st);
return true;
}
y += WP_ITEM_H;
}
if (st->wp_files.count == 0) y += WP_ITEM_H;
y += 6;
} else if (mode_grad) {
// Top swatches
if (swatch_hit(mx, cy, x + 70, y, &idx)) {
s.bg_grad_top = bg_palette[idx];
settings_persist(st);
return true;
}
y += SWATCH_SIZE + 14;
// Bottom swatches
if (swatch_hit(mx, cy, x + 70, y, &idx)) {
s.bg_grad_bottom = bg_palette[idx];
settings_persist(st);
return true;
}
y += SWATCH_SIZE + 14;
} else {
// Solid color swatches
if (swatch_hit(mx, cy, x + 70, y, &idx)) {
s.bg_solid = bg_palette[idx];
settings_persist(st);
return true;
}
y += SWATCH_SIZE + 14;
}
// Separator
y += 12;
// Panel color swatches
if (swatch_hit(mx, cy, x + 110, y, &idx)) {
s.panel_color = panel_palette[idx];
settings_persist(st);
return true;
}
y += SWATCH_SIZE + 14;
// Separator
y += 12;
// Accent color swatches
if (swatch_hit(mx, cy, x + 110, y, &idx)) {
s.accent_color = accent_palette[idx];
settings_persist(st);
return true;
}
return false;
}
} // namespace settings_app
programs/src/desktop/apps/settings/dialogs.cpp
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/*
* dialogs.cpp
* User-management dialogs for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
static void dialog_append(char* buf, int* len, int max, char ch) {
if (*len < max - 1) { buf[*len] = ch; (*len)++; buf[*len] = '\0'; }
}
static void dialog_backspace(char* buf, int* len) {
if (*len > 0) { (*len)--; buf[*len] = '\0'; }
}
static void dialog_close_self(DesktopState* ds, void* app_data) {
for (int i = 0; i < ds->window_count; i++) {
if (ds->windows[i].app_data == app_data) {
desktop_close_window(ds, i);
return;
}
}
}
static void draw_input_field(Canvas& c, int x, int y, int w, int h,
const char* label, const char* value,
bool focused, bool masked, Color accent) {
int sfh = system_font_height();
Color dim = Color::from_rgb(0x88, 0x88, 0x88);
c.text(x, y, label, dim);
y += sfh + 2;
Color border = focused ? accent : colors::BORDER;
c.fill_rounded_rect(x, y, w, h, 3, Color::from_rgb(0xF5, 0xF5, 0xF5));
c.rect(x, y, w, h, border);
if (masked) {
int vlen = montauk::slen(value);
char dots[65];
for (int i = 0; i < vlen && i < 64; i++) dots[i] = '*';
dots[vlen < 64 ? vlen : 64] = '\0';
c.text(x + 8, y + (h - sfh) / 2, dots, colors::TEXT_COLOR);
} else {
c.text(x + 8, y + (h - sfh) / 2, value, colors::TEXT_COLOR);
}
if (focused) {
int tw = masked ? text_width("*") * montauk::slen(value) : text_width(value);
c.fill_rect(x + 8 + tw, y + 6, 2, h - 12, accent);
}
}
// ============================================================================
// Add User Dialog
// ============================================================================
struct AddUserDialogState {
DesktopState* ds;
SettingsState* parent;
Color accent;
int field; // 0=username, 1=display_name, 2=password
char username[32]; int username_len;
char display[64]; int display_len;
char password[64]; int password_len;
bool role_admin;
char error[64];
};
static void adduser_on_draw(Window* win, Framebuffer& fb) {
AddUserDialogState* st = (AddUserDialogState*)win->app_data;
if (!st) return;
Canvas c(win);
c.fill(colors::WINDOW_BG);
Color accent = st->accent;
int sfh = system_font_height();
int pad = 16;
int fw = c.w - 2 * pad;
int y = pad;
// Fields
draw_input_field(c, pad, y, fw, USER_FIELD_H, "Username", st->username,
st->field == 0, false, accent);
y += sfh + 2 + USER_FIELD_H + 10;
draw_input_field(c, pad, y, fw, USER_FIELD_H, "Display Name", st->display,
st->field == 1, false, accent);
y += sfh + 2 + USER_FIELD_H + 10;
draw_input_field(c, pad, y, fw, USER_FIELD_H, "Password", st->password,
st->field == 2, true, accent);
y += sfh + 2 + USER_FIELD_H + 12;
// Role toggle
Color dim = Color::from_rgb(0x88, 0x88, 0x88);
c.text(pad, y + 4, "Role:", dim);
int rbx = pad + 60;
draw_toggle_btn(c, rbx, y, 60, USER_BTN_H, "User", !st->role_admin, accent);
draw_toggle_btn(c, rbx + 68, y, 60, USER_BTN_H, "Admin", st->role_admin, accent);
y += USER_BTN_H + 14;
// Error message
if (st->error[0]) {
c.text(pad, y, st->error, Color::from_rgb(0xD0, 0x3E, 0x3E));
y += sfh + 6;
}
// Buttons at bottom
int btn_y = c.h - USER_BTN_H - pad;
c.fill_rounded_rect(pad, btn_y, 80, USER_BTN_H, 4, accent);
int tw = text_width("Create");
c.text(pad + (80 - tw) / 2, btn_y + (USER_BTN_H - sfh) / 2, "Create", colors::WHITE);
c.fill_rounded_rect(pad + 88, btn_y, 80, USER_BTN_H, 4, colors::WINDOW_BG);
c.rect(pad + 88, btn_y, 80, USER_BTN_H, colors::BORDER);
tw = text_width("Cancel");
c.text(pad + 88 + (80 - tw) / 2, btn_y + (USER_BTN_H - sfh) / 2, "Cancel", colors::TEXT_COLOR);
}
static void adduser_submit(AddUserDialogState* st) {
if (st->username_len == 0) {
montauk::strcpy(st->error, "Username is required");
return;
}
if (st->password_len == 0) {
montauk::strcpy(st->error, "Password is required");
return;
}
const char* dname = st->display_len > 0 ? st->display : st->username;
const char* role = st->role_admin ? "admin" : "user";
if (montauk::user::create_user(st->username, dname, st->password, role)) {
st->parent->users_loaded = false;
settings_set_status(st->parent, "User created");
dialog_close_self(st->ds, st);
} else {
montauk::strcpy(st->error, "Failed (username taken?)");
}
}
static void adduser_on_mouse(Window* win, MouseEvent& ev) {
AddUserDialogState* st = (AddUserDialogState*)win->app_data;
if (!st || !ev.left_pressed()) return;
Rect cr = win->content_rect();
int mx = ev.x - cr.x;
int my = ev.y - cr.y;
int pad = 16;
int sfh = system_font_height();
int y = pad;
// Username field hit
y += sfh + 2;
if (my >= y && my < y + USER_FIELD_H) { st->field = 0; return; }
y += USER_FIELD_H + 10;
// Display field hit
y += sfh + 2;
if (my >= y && my < y + USER_FIELD_H) { st->field = 1; return; }
y += USER_FIELD_H + 10;
// Password field hit
y += sfh + 2;
if (my >= y && my < y + USER_FIELD_H) { st->field = 2; return; }
y += USER_FIELD_H + 12;
// Role toggle
int rbx = pad + 60;
if (mx >= rbx && mx < rbx + 60 && my >= y && my < y + USER_BTN_H) {
st->role_admin = false; return;
}
if (mx >= rbx + 68 && mx < rbx + 128 && my >= y && my < y + USER_BTN_H) {
st->role_admin = true; return;
}
// Bottom buttons
int btn_y = win->content_h - USER_BTN_H - pad;
if (my >= btn_y && my < btn_y + USER_BTN_H) {
if (mx >= pad && mx < pad + 80) { adduser_submit(st); return; }
if (mx >= pad + 88 && mx < pad + 168) { dialog_close_self(st->ds, st); return; }
}
}
static void adduser_on_key(Window* win, const Montauk::KeyEvent& key) {
AddUserDialogState* st = (AddUserDialogState*)win->app_data;
if (!st || !key.pressed) return;
if (key.ascii == '\n' || key.ascii == '\r' || key.scancode == 0x1C) {
adduser_submit(st); return;
}
if (key.scancode == 0x01) { dialog_close_self(st->ds, st); return; }
if (key.scancode == 0x0F) { st->field = (st->field + 1) % 3; return; }
if (key.ascii == '\b' || key.scancode == 0x0E) {
switch (st->field) {
case 0: dialog_backspace(st->username, &st->username_len); break;
case 1: dialog_backspace(st->display, &st->display_len); break;
case 2: dialog_backspace(st->password, &st->password_len); break;
}
return;
}
if (key.ascii >= 0x20 && key.ascii < 0x7F) {
switch (st->field) {
case 0: dialog_append(st->username, &st->username_len, 31, key.ascii); break;
case 1: dialog_append(st->display, &st->display_len, 63, key.ascii); break;
case 2: dialog_append(st->password, &st->password_len, 63, key.ascii); break;
}
}
}
static void adduser_on_close(Window* win) {
if (win->app_data) { montauk::mfree(win->app_data); win->app_data = nullptr; }
}
void open_add_user_dialog(SettingsState* parent) {
DesktopState* ds = parent->desktop;
int w = 340, h = 340;
int wx = (ds->screen_w - w) / 2;
int wy = (ds->screen_h - h) / 2;
int idx = desktop_create_window(ds, "Add User", wx, wy, w, h);
if (idx < 0) return;
Window* win = &ds->windows[idx];
AddUserDialogState* st = (AddUserDialogState*)montauk::malloc(sizeof(AddUserDialogState));
montauk::memset(st, 0, sizeof(AddUserDialogState));
st->ds = ds;
st->parent = parent;
st->accent = ds->settings.accent_color;
win->app_data = st;
win->on_draw = adduser_on_draw;
win->on_mouse = adduser_on_mouse;
win->on_key = adduser_on_key;
win->on_close = adduser_on_close;
}
// ============================================================================
// Change Password Dialog
// ============================================================================
struct ChPwdDialogState {
DesktopState* ds;
SettingsState* parent;
Color accent;
char username[32];
char display_name[64];
int field; // 0=new, 1=confirm
char new_pwd[64]; int new_len;
char confirm[64]; int confirm_len;
char error[64];
};
static void chpwd_on_draw(Window* win, Framebuffer& fb) {
ChPwdDialogState* st = (ChPwdDialogState*)win->app_data;
if (!st) return;
Canvas c(win);
c.fill(colors::WINDOW_BG);
Color accent = st->accent;
int sfh = system_font_height();
int pad = 16;
int fw = c.w - 2 * pad;
int y = pad;
// Title
char title[80];
snprintf(title, sizeof(title), "Change password for %s", st->display_name);
c.text(pad, y, title, colors::TEXT_COLOR);
y += sfh + 12;
draw_input_field(c, pad, y, fw, USER_FIELD_H, "New Password", st->new_pwd,
st->field == 0, true, accent);
y += sfh + 2 + USER_FIELD_H + 10;
draw_input_field(c, pad, y, fw, USER_FIELD_H, "Confirm Password", st->confirm,
st->field == 1, true, accent);
y += sfh + 2 + USER_FIELD_H + 12;
// Error
if (st->error[0]) {
c.text(pad, y, st->error, Color::from_rgb(0xD0, 0x3E, 0x3E));
}
// Buttons at bottom
int btn_y = c.h - USER_BTN_H - pad;
c.fill_rounded_rect(pad, btn_y, 80, USER_BTN_H, 4, accent);
int tw = text_width("Save");
c.text(pad + (80 - tw) / 2, btn_y + (USER_BTN_H - sfh) / 2, "Save", colors::WHITE);
c.fill_rounded_rect(pad + 88, btn_y, 80, USER_BTN_H, 4, colors::WINDOW_BG);
c.rect(pad + 88, btn_y, 80, USER_BTN_H, colors::BORDER);
tw = text_width("Cancel");
c.text(pad + 88 + (80 - tw) / 2, btn_y + (USER_BTN_H - sfh) / 2, "Cancel", colors::TEXT_COLOR);
}
static void chpwd_submit(ChPwdDialogState* st) {
if (st->new_len == 0) {
montauk::strcpy(st->error, "Password cannot be empty");
return;
}
if (!montauk::streq(st->new_pwd, st->confirm)) {
montauk::strcpy(st->error, "Passwords don't match");
return;
}
montauk::user::change_password(st->username, st->new_pwd);
settings_set_status(st->parent, "Password changed");
dialog_close_self(st->ds, st);
}
static void chpwd_on_mouse(Window* win, MouseEvent& ev) {
ChPwdDialogState* st = (ChPwdDialogState*)win->app_data;
if (!st || !ev.left_pressed()) return;
Rect cr = win->content_rect();
int mx = ev.x - cr.x;
int my = ev.y - cr.y;
int pad = 16;
int sfh = system_font_height();
int y = pad + sfh + 12;
// New password field
y += sfh + 2;
if (my >= y && my < y + USER_FIELD_H) { st->field = 0; return; }
y += USER_FIELD_H + 10;
// Confirm field
y += sfh + 2;
if (my >= y && my < y + USER_FIELD_H) { st->field = 1; return; }
// Bottom buttons
int btn_y = win->content_h - USER_BTN_H - pad;
if (my >= btn_y && my < btn_y + USER_BTN_H) {
if (mx >= pad && mx < pad + 80) { chpwd_submit(st); return; }
if (mx >= pad + 88 && mx < pad + 168) { dialog_close_self(st->ds, st); return; }
}
}
static void chpwd_on_key(Window* win, const Montauk::KeyEvent& key) {
ChPwdDialogState* st = (ChPwdDialogState*)win->app_data;
if (!st || !key.pressed) return;
if (key.ascii == '\n' || key.ascii == '\r' || key.scancode == 0x1C) {
chpwd_submit(st); return;
}
if (key.scancode == 0x01) { dialog_close_self(st->ds, st); return; }
if (key.scancode == 0x0F) { st->field = (st->field + 1) % 2; return; }
if (key.ascii == '\b' || key.scancode == 0x0E) {
if (st->field == 0) dialog_backspace(st->new_pwd, &st->new_len);
else dialog_backspace(st->confirm, &st->confirm_len);
return;
}
if (key.ascii >= 0x20 && key.ascii < 0x7F) {
if (st->field == 0) dialog_append(st->new_pwd, &st->new_len, 63, key.ascii);
else dialog_append(st->confirm, &st->confirm_len, 63, key.ascii);
}
}
static void chpwd_on_close(Window* win) {
if (win->app_data) { montauk::mfree(win->app_data); win->app_data = nullptr; }
}
void open_change_pwd_dialog(SettingsState* parent) {
if (parent->selected_user < 0) return;
DesktopState* ds = parent->desktop;
int w = 340, h = 260;
int wx = (ds->screen_w - w) / 2;
int wy = (ds->screen_h - h) / 2;
int idx = desktop_create_window(ds, "Change Password", wx, wy, w, h);
if (idx < 0) return;
Window* win = &ds->windows[idx];
ChPwdDialogState* st = (ChPwdDialogState*)montauk::malloc(sizeof(ChPwdDialogState));
montauk::memset(st, 0, sizeof(ChPwdDialogState));
st->ds = ds;
st->parent = parent;
st->accent = ds->settings.accent_color;
montauk::strncpy(st->username, parent->users[parent->selected_user].username, 31);
montauk::strncpy(st->display_name, parent->users[parent->selected_user].display_name, 63);
win->app_data = st;
win->on_draw = chpwd_on_draw;
win->on_mouse = chpwd_on_mouse;
win->on_key = chpwd_on_key;
win->on_close = chpwd_on_close;
}
// ============================================================================
// Delete User Dialog
// ============================================================================
struct DeleteUserDialogState {
DesktopState* ds;
SettingsState* parent;
char username[32];
bool hover_delete, hover_cancel;
};
static void deluser_on_draw(Window* win, Framebuffer& fb) {
DeleteUserDialogState* st = (DeleteUserDialogState*)win->app_data;
if (!st) return;
Canvas c(win);
c.fill(colors::WINDOW_BG);
int sfh = system_font_height();
char msg[96];
snprintf(msg, sizeof(msg), "Delete user \"%s\"?", st->username);
int tw = text_width(msg);
c.text((c.w - tw) / 2, 24, msg, colors::TEXT_COLOR);
const char* warn = "This action cannot be undone.";
tw = text_width(warn);
c.text((c.w - tw) / 2, 24 + sfh + 8, warn, Color::from_rgb(0x88, 0x88, 0x88));
// Buttons
int btn_w = 100, btn_h = 32;
int btn_y = c.h - btn_h - 20;
int gap = 20;
int total = btn_w * 2 + gap;
int bx = (c.w - total) / 2;
Color del_bg = st->hover_delete
? Color::from_rgb(0xDD, 0x44, 0x44)
: Color::from_rgb(0xD0, 0x3E, 0x3E);
c.button(bx, btn_y, btn_w, btn_h, "Delete", del_bg, colors::WHITE, 4);
Color cancel_bg = st->hover_cancel
? Color::from_rgb(0x99, 0x99, 0x99)
: Color::from_rgb(0x88, 0x88, 0x88);
c.button(bx + btn_w + gap, btn_y, btn_w, btn_h, "Cancel", cancel_bg, colors::WHITE, 4);
}
static void deluser_on_mouse(Window* win, MouseEvent& ev) {
DeleteUserDialogState* st = (DeleteUserDialogState*)win->app_data;
if (!st) return;
Rect cr = win->content_rect();
int lx = ev.x - cr.x;
int ly = ev.y - cr.y;
int btn_w = 100, btn_h = 32;
int btn_y = win->content_h - btn_h - 20;
int gap = 20;
int total = btn_w * 2 + gap;
int bx = (win->content_w - total) / 2;
Rect db = {bx, btn_y, btn_w, btn_h};
Rect cb = {bx + btn_w + gap, btn_y, btn_w, btn_h};
st->hover_delete = db.contains(lx, ly);
st->hover_cancel = cb.contains(lx, ly);
if (ev.left_pressed()) {
if (st->hover_delete) {
montauk::user::delete_user(st->username);
st->parent->users_loaded = false;
st->parent->selected_user = -1;
settings_set_status(st->parent, "User deleted");
dialog_close_self(st->ds, st);
return;
}
if (st->hover_cancel) {
dialog_close_self(st->ds, st);
return;
}
}
}
static void deluser_on_key(Window* win, const Montauk::KeyEvent& key) {
DeleteUserDialogState* st = (DeleteUserDialogState*)win->app_data;
if (!st || !key.pressed) return;
if (key.ascii == '\n' || key.ascii == '\r') {
montauk::user::delete_user(st->username);
st->parent->users_loaded = false;
st->parent->selected_user = -1;
settings_set_status(st->parent, "User deleted");
dialog_close_self(st->ds, st);
}
if (key.scancode == 0x01) {
dialog_close_self(st->ds, st);
}
}
static void deluser_on_close(Window* win) {
if (win->app_data) { montauk::mfree(win->app_data); win->app_data = nullptr; }
}
void open_delete_user_dialog(SettingsState* parent) {
if (parent->selected_user < 0) return;
DesktopState* ds = parent->desktop;
// Don't allow deleting yourself
if (montauk::streq(parent->users[parent->selected_user].username, ds->current_user)) {
settings_set_status(parent, "Cannot delete current user");
return;
}
int w = 300, h = 150;
int wx = (ds->screen_w - w) / 2;
int wy = (ds->screen_h - h) / 2;
int idx = desktop_create_window(ds, "Delete User", wx, wy, w, h);
if (idx < 0) return;
Window* win = &ds->windows[idx];
DeleteUserDialogState* st = (DeleteUserDialogState*)montauk::malloc(sizeof(DeleteUserDialogState));
montauk::memset(st, 0, sizeof(DeleteUserDialogState));
st->ds = ds;
st->parent = parent;
montauk::strncpy(st->username, parent->users[parent->selected_user].username, 31);
win->app_data = st;
win->on_draw = deluser_on_draw;
win->on_mouse = deluser_on_mouse;
win->on_key = deluser_on_key;
win->on_close = deluser_on_close;
}
} // namespace settings_app
programs/src/desktop/apps/settings/display.cpp
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/*
* display.cpp
* Display tab for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
void apply_ui_scale(int scale) {
switch (scale) {
case 0: fonts::UI_SIZE=14; fonts::TITLE_SIZE=14; fonts::TERM_SIZE=14; fonts::LARGE_SIZE=22; break;
case 2: fonts::UI_SIZE=22; fonts::TITLE_SIZE=22; fonts::TERM_SIZE=22; fonts::LARGE_SIZE=34; break;
default: fonts::UI_SIZE=18; fonts::TITLE_SIZE=18; fonts::TERM_SIZE=18; fonts::LARGE_SIZE=28; break;
}
}
void settings_draw_display(Canvas& c, SettingsState* st) {
DesktopSettings& s = st->desktop->settings;
Color accent = s.accent_color;
int x = 16;
int y = 20;
int btn_w = 60;
int btn_h = 28;
// Window Shadows
c.text(x, y + 6, "Window Shadows", colors::TEXT_COLOR);
int bx = x + 180;
draw_toggle_btn(c, bx, y, btn_w, btn_h, "On", s.show_shadows, accent);
draw_toggle_btn(c, bx + btn_w + 8, y, btn_w, btn_h, "Off", !s.show_shadows, accent);
y += btn_h + 20;
// Separator
c.hline(x, y, c.w - 2 * x, colors::BORDER);
y += 16;
// Clock Format
c.text(x, y + 6, "Clock Format", colors::TEXT_COLOR);
bx = x + 180;
draw_toggle_btn(c, bx, y, btn_w, btn_h, "24h", s.clock_24h, accent);
draw_toggle_btn(c, bx + btn_w + 8, y, btn_w, btn_h, "12h", !s.clock_24h, accent);
y += btn_h + 20;
// Separator
c.hline(x, y, c.w - 2 * x, colors::BORDER);
y += 16;
// UI Scale
c.text(x, y + 6, "UI Scale", colors::TEXT_COLOR);
bx = x + 180;
int sbw = 68;
draw_toggle_btn(c, bx, y, sbw, btn_h, "Small", s.ui_scale == 0, accent);
draw_toggle_btn(c, bx + sbw + 8, y, sbw, btn_h, "Default", s.ui_scale == 1, accent);
draw_toggle_btn(c, bx + (sbw + 8) * 2, y, sbw, btn_h, "Large", s.ui_scale == 2, accent);
y += btn_h + 20;
// Separator
c.hline(x, y, c.w - 2 * x, colors::BORDER);
y += 16;
// UTC Offset
c.text(x, y + 6, "UTC Offset", colors::TEXT_COLOR);
bx = x + 180;
// [-] button
draw_toggle_btn(c, bx, y, 36, btn_h, "-", false, accent);
// Offset label
int off = s.tz_offset_minutes;
int offH = off / 60;
int offM = off % 60;
if (offM < 0) offM = -offM;
char tz_label[16];
if (offM)
snprintf(tz_label, sizeof(tz_label), "UTC%s%d:%02d", offH >= 0 ? "+" : "", offH, offM);
else
snprintf(tz_label, sizeof(tz_label), "UTC%s%d", offH >= 0 ? "+" : "", offH);
int tw = text_width(tz_label);
int label_w = 90;
c.text(bx + 36 + (label_w - tw) / 2, y + 6, tz_label, colors::TEXT_COLOR);
// [+] button
draw_toggle_btn(c, bx + 36 + label_w, y, 36, btn_h, "+", false, accent);
}
bool settings_handle_display_click(SettingsState* st, int mx, int cy) {
DesktopSettings& s = st->desktop->settings;
int x = 16;
int y = 20;
int btn_w = 60;
int btn_h = 28;
int bx = x + 180;
// Window Shadows: On
if (mx >= bx && mx < bx + btn_w && cy >= y && cy < y + btn_h) {
s.show_shadows = true;
settings_persist(st);
return true;
}
// Window Shadows: Off
if (mx >= bx + btn_w + 8 && mx < bx + btn_w * 2 + 8 && cy >= y && cy < y + btn_h) {
s.show_shadows = false;
settings_persist(st);
return true;
}
y += btn_h + 20 + 16;
// Clock: 24h
if (mx >= bx && mx < bx + btn_w && cy >= y && cy < y + btn_h) {
s.clock_24h = true;
settings_persist(st);
return true;
}
// Clock: 12h
if (mx >= bx + btn_w + 8 && mx < bx + btn_w * 2 + 8 && cy >= y && cy < y + btn_h) {
s.clock_24h = false;
settings_persist(st);
return true;
}
y += btn_h + 20 + 16;
// UI Scale buttons
int sbw = 68;
// Small
if (mx >= bx && mx < bx + sbw && cy >= y && cy < y + btn_h) {
s.ui_scale = 0;
apply_ui_scale(0);
montauk::win_setscale(0);
settings_persist(st);
return true;
}
// Default
if (mx >= bx + sbw + 8 && mx < bx + sbw * 2 + 8 && cy >= y && cy < y + btn_h) {
s.ui_scale = 1;
apply_ui_scale(1);
montauk::win_setscale(1);
settings_persist(st);
return true;
}
// Large
if (mx >= bx + (sbw + 8) * 2 && mx < bx + sbw * 3 + 16 && cy >= y && cy < y + btn_h) {
s.ui_scale = 2;
apply_ui_scale(2);
montauk::win_setscale(2);
settings_persist(st);
return true;
}
y += btn_h + 20 + 16;
// UTC Offset: [-] button
if (mx >= bx && mx < bx + 36 && cy >= y && cy < y + btn_h) {
if (s.tz_offset_minutes > -720) {
s.tz_offset_minutes -= 60;
montauk::settz(s.tz_offset_minutes);
settings_persist_tz(st);
}
return true;
}
// UTC Offset: [+] button
int label_w = 90;
if (mx >= bx + 36 + label_w && mx < bx + 36 + label_w + 36 && cy >= y && cy < y + btn_h) {
if (s.tz_offset_minutes < 840) {
s.tz_offset_minutes += 60;
montauk::settz(s.tz_offset_minutes);
settings_persist_tz(st);
}
return true;
}
return false;
}
} // namespace settings_app
programs/src/desktop/apps/settings/helpers.cpp
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/*
* helpers.cpp
* Shared helpers for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
bool color_eq(Color a, Color b) {
return a.r == b.r && a.g == b.g && a.b == b.b;
}
bool settings_status_visible(SettingsState* st) {
return st->status_msg[0] &&
(montauk::get_milliseconds() - st->status_time < 4000);
}
void settings_set_status(SettingsState* st, const char* msg) {
montauk::strncpy(st->status_msg, msg ? msg : "", (int)sizeof(st->status_msg));
st->status_time = montauk::get_milliseconds();
}
int find_swatch(const Color* palette, Color current) {
for (int i = 0; i < SWATCH_COUNT; i++) {
if (color_eq(palette[i], current)) return i;
}
return -1;
}
void draw_swatch_row(Canvas& c, int x, int y, const Color* palette, Color selected, Color accent) {
int sel = find_swatch(palette, selected);
for (int i = 0; i < SWATCH_COUNT; i++) {
int sx = x + i * (SWATCH_SIZE + SWATCH_GAP);
// Draw selection border
if (i == sel) {
c.fill_rounded_rect(sx - 2, y - 2, SWATCH_SIZE + 4, SWATCH_SIZE + 4, 4, accent);
}
c.fill_rounded_rect(sx, y, SWATCH_SIZE, SWATCH_SIZE, 3, palette[i]);
// Thin border for light colors
c.rect(sx, y, SWATCH_SIZE, SWATCH_SIZE, Color::from_rgb(0xCC, 0xCC, 0xCC));
}
}
void draw_radio(Canvas& c, int x, int y, bool selected, Color accent) {
int r = 7;
// Outer circle (simple square approximation with rounded rect)
c.fill_rounded_rect(x, y, r * 2, r * 2, r, Color::from_rgb(0xCC, 0xCC, 0xCC));
c.fill_rounded_rect(x + 1, y + 1, r * 2 - 2, r * 2 - 2, r - 1, colors::WHITE);
if (selected) {
c.fill_rounded_rect(x + 4, y + 4, r * 2 - 8, r * 2 - 8, r - 4, accent);
}
}
void draw_toggle_btn(Canvas& c, int x, int y, int bw, int bh,
const char* label, bool active, Color accent) {
Color bg = active ? accent : colors::WINDOW_BG;
Color fg = active ? colors::WHITE : colors::TEXT_COLOR;
c.fill_rounded_rect(x, y, bw, bh, 4, bg);
if (!active) {
c.rect(x, y, bw, bh, colors::BORDER);
}
int tw = text_width(label);
int fh = system_font_height();
c.text(x + (bw - tw) / 2, y + (bh - fh) / 2, label, fg);
}
bool swatch_hit(int mx, int my, int row_x, int row_y, int* out_idx) {
for (int i = 0; i < SWATCH_COUNT; i++) {
int sx = row_x + i * (SWATCH_SIZE + SWATCH_GAP);
if (mx >= sx && mx < sx + SWATCH_SIZE && my >= row_y && my < row_y + SWATCH_SIZE) {
*out_idx = i;
return true;
}
}
return false;
}
} // namespace settings_app
programs/src/desktop/apps/settings/persistence.cpp
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/*
* persistence.cpp
* Settings persistence helpers for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
static int64_t color_to_int(Color c) {
return ((int64_t)c.r << 16) | ((int64_t)c.g << 8) | c.b;
}
void settings_persist(SettingsState* st) {
DesktopSettings& s = st->desktop->settings;
const char* user = st->desktop->current_user;
montauk::toml::Doc doc;
doc.init();
// Background mode
const char* mode = s.bg_image ? "image" : (s.bg_gradient ? "gradient" : "solid");
montauk::config::set_string(&doc, "background.mode", mode);
// Wallpaper path
if (s.bg_image && s.bg_image_path[0])
montauk::config::set_string(&doc, "wallpaper.path", s.bg_image_path);
// Background colors
montauk::config::set_int(&doc, "background.solid_color", color_to_int(s.bg_solid));
montauk::config::set_int(&doc, "background.grad_top", color_to_int(s.bg_grad_top));
montauk::config::set_int(&doc, "background.grad_bottom", color_to_int(s.bg_grad_bottom));
// Appearance
montauk::config::set_int(&doc, "appearance.panel_color", color_to_int(s.panel_color));
montauk::config::set_int(&doc, "appearance.accent_color", color_to_int(s.accent_color));
// Display
montauk::config::set_int(&doc, "display.ui_scale", s.ui_scale);
montauk::config::set_bool(&doc, "display.clock_24h", s.clock_24h);
montauk::config::set_bool(&doc, "display.show_shadows", s.show_shadows);
montauk::config::save_user(user, "desktop", &doc);
doc.destroy();
}
void settings_persist_tz(SettingsState* st) {
montauk::toml::Doc doc;
doc.init();
montauk::config::set_int(&doc, "timezone.offset_minutes", st->desktop->settings.tz_offset_minutes);
montauk::config::save("timezone", &doc);
doc.destroy();
}
} // namespace settings_app
programs/src/desktop/apps/settings/settings_internal.hpp
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/*
* settings_internal.hpp
* Shared declarations for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#pragma once
#include "../apps_common.hpp"
#include "../../wallpaper.hpp"
#include <montauk/config.h>
#include <montauk/user.h>
namespace settings_app {
struct SettingsState {
DesktopState* desktop;
int active_tab; // 0=Appearance, 1=Display, 2=Users, 3=About
Montauk::SysInfo sys_info;
uint64_t uptime_ms;
WallpaperFileList wp_files;
bool wp_scanned;
// Users tab
montauk::user::UserInfo users[16];
int user_count;
int selected_user; // index into users[], or -1
bool users_loaded;
char status_msg[128];
uint64_t status_time;
};
inline constexpr int SWATCH_COUNT = 8;
inline constexpr int SWATCH_SIZE = 24;
inline constexpr int SWATCH_GAP = 6;
// Background colors (light tones)
inline const Color bg_palette[SWATCH_COUNT] = {
Color::from_rgb(0xD0, 0xD8, 0xE8), // light blue-gray (default)
Color::from_rgb(0xE8, 0xDD, 0xCB), // warm beige
Color::from_rgb(0xC8, 0xE6, 0xD0), // mint green
Color::from_rgb(0xD8, 0xD0, 0xE8), // lavender
Color::from_rgb(0xB8, 0xBE, 0xC8), // slate
Color::from_rgb(0xF0, 0xF0, 0xF0), // white
Color::from_rgb(0xE8, 0xD0, 0xD8), // soft pink
Color::from_rgb(0xE8, 0xE0, 0xC8), // light gold
};
// Panel colors (dark tones)
inline const Color panel_palette[SWATCH_COUNT] = {
Color::from_rgb(0x2B, 0x3E, 0x50), // dark blue-gray (default)
Color::from_rgb(0x2D, 0x2D, 0x2D), // dark charcoal
Color::from_rgb(0x1B, 0x2A, 0x4A), // navy
Color::from_rgb(0x1A, 0x3A, 0x3A), // dark teal
Color::from_rgb(0x1A, 0x3A, 0x1A), // dark green
Color::from_rgb(0x30, 0x20, 0x40), // dark purple
Color::from_rgb(0x40, 0x1A, 0x1A), // dark red
Color::from_rgb(0x10, 0x10, 0x10), // black
};
// Accent colors
inline const Color accent_palette[SWATCH_COUNT] = {
Color::from_rgb(0x36, 0x7B, 0xF0), // blue (default)
Color::from_rgb(0x00, 0x9B, 0x9B), // teal
Color::from_rgb(0x2E, 0x9E, 0x3E), // green
Color::from_rgb(0xE0, 0x8A, 0x20), // orange
Color::from_rgb(0xD0, 0x3E, 0x3E), // red
Color::from_rgb(0x7B, 0x3E, 0xB8), // purple
Color::from_rgb(0xD0, 0x5C, 0x9E), // pink
Color::from_rgb(0x44, 0x44, 0xCC), // indigo
};
inline constexpr int TAB_BAR_H = 36;
inline constexpr int TAB_COUNT = 4;
inline constexpr const char* tab_labels[TAB_COUNT] = { "Appearance", "Display", "Users", "About" };
inline constexpr int WP_ITEM_H = 24;
inline constexpr int USER_BTN_H = 30;
inline constexpr int USER_BTN_W = 100;
inline constexpr int USER_FIELD_H = 32;
bool color_eq(Color a, Color b);
bool settings_status_visible(SettingsState* st);
void settings_set_status(SettingsState* st, const char* msg);
int find_swatch(const Color* palette, Color current);
void draw_swatch_row(Canvas& c, int x, int y, const Color* palette, Color selected, Color accent);
void draw_radio(Canvas& c, int x, int y, bool selected, Color accent);
void draw_toggle_btn(Canvas& c, int x, int y, int bw, int bh,
const char* label, bool active, Color accent);
bool swatch_hit(int mx, int my, int row_x, int row_y, int* out_idx);
void apply_ui_scale(int scale);
void settings_draw_appearance(Canvas& c, SettingsState* st);
bool settings_handle_appearance_click(Window* win, SettingsState* st, int mx, int cy);
void settings_draw_display(Canvas& c, SettingsState* st);
bool settings_handle_display_click(SettingsState* st, int mx, int cy);
void settings_draw_users(Canvas& c, SettingsState* st);
bool settings_handle_users_click(Window* win, SettingsState* st, int mx, int cy);
void settings_draw_about(Canvas& c, SettingsState* st);
void settings_persist(SettingsState* st);
void settings_persist_tz(SettingsState* st);
void users_reload(SettingsState* st);
int user_row_height();
void open_add_user_dialog(SettingsState* parent);
void open_change_pwd_dialog(SettingsState* parent);
void open_delete_user_dialog(SettingsState* parent);
} // namespace settings_app
programs/src/desktop/apps/settings/users.cpp
+182
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/*
* users.cpp
* Users tab for the embedded desktop settings app
* Copyright (c) 2026 Daniel Hammer
*/
#include "settings_internal.hpp"
namespace settings_app {
void users_reload(SettingsState* st) {
st->user_count = montauk::user::load_users(st->users, 16);
st->users_loaded = true;
}
int user_row_height() {
return system_font_height() * 2 + 12; // Two lines of text + padding
}
void settings_draw_users(Canvas& c, SettingsState* st) {
if (!st->users_loaded) users_reload(st);
Color accent = st->desktop->settings.accent_color;
Color dim = Color::from_rgb(0x88, 0x88, 0x88);
Color card_bg = Color::from_rgb(0xF8, 0xF8, 0xF8);
int x = 16;
int y = 20;
int sfh = system_font_height();
int content_w = c.w - 2 * x;
int row_h = user_row_height();
if (!st->desktop->is_admin) {
c.text(x, y, "Admin access required to manage users.", dim);
return;
}
// User list
for (int i = 0; i < st->user_count; i++) {
bool sel = (i == st->selected_user);
bool is_current = montauk::streq(st->users[i].username, st->desktop->current_user);
if (sel) {
c.fill_rounded_rect(x, y, content_w, row_h, 4, accent);
} else if (i % 2 == 0) {
c.fill_rounded_rect(x, y, content_w, row_h, 4, card_bg);
}
Color tc = sel ? colors::WHITE : colors::TEXT_COLOR;
Color sc = sel ? Color::from_rgb(0xDD, 0xDD, 0xFF) : dim;
// Display name (primary line)
int text_y = y + 4;
c.text(x + 12, text_y, st->users[i].display_name, tc);
// Username (secondary line)
char sub[48];
if (is_current) {
snprintf(sub, sizeof(sub), "@%s (you)", st->users[i].username);
} else {
snprintf(sub, sizeof(sub), "@%s", st->users[i].username);
}
c.text(x + 12, text_y + sfh + 2, sub, sc);
// Role badge
const char* role = st->users[i].role;
int rw = text_width(role) + 12;
int badge_x = c.w - x - rw - 8;
int badge_y = y + (row_h - sfh - 4) / 2;
if (sel) {
c.fill_rounded_rect(badge_x, badge_y, rw, sfh + 4, (sfh + 4) / 2,
Color::from_rgb(0xFF, 0xFF, 0xFF));
c.text(badge_x + 6, badge_y + 2, role, accent);
} else {
bool is_admin_role = montauk::streq(role, "admin");
Color badge_bg = is_admin_role
? Color::from_rgb(0xE8, 0xD8, 0xF0)
: Color::from_rgb(0xE0, 0xE8, 0xF0);
Color badge_fg = is_admin_role
? Color::from_rgb(0x7B, 0x3E, 0xB8)
: Color::from_rgb(0x36, 0x7B, 0xF0);
c.fill_rounded_rect(badge_x, badge_y, rw, sfh + 4, (sfh + 4) / 2, badge_bg);
c.text(badge_x + 6, badge_y + 2, role, badge_fg);
}
y += row_h + 4;
}
// Separator
y += 8;
c.hline(x, y, content_w, colors::BORDER);
y += 16;
// Status message
if (settings_status_visible(st)) {
c.text(x, y, st->status_msg, accent);
y += sfh + 8;
}
// Action buttons
int btn_x = x;
// Add User
c.fill_rounded_rect(btn_x, y, 90, USER_BTN_H, 4, accent);
{
int tw = text_width("Add User");
c.text(btn_x + (90 - tw) / 2, y + (USER_BTN_H - sfh) / 2, "Add User", colors::WHITE);
}
btn_x += 98;
// Change Password (disabled when no selection)
{
bool enabled = st->selected_user >= 0;
Color bg = enabled ? accent : Color::from_rgb(0xCC, 0xCC, 0xCC);
c.fill_rounded_rect(btn_x, y, USER_BTN_W, USER_BTN_H, 4, bg);
int tw = text_width("Change Pwd");
c.text(btn_x + (USER_BTN_W - tw) / 2, y + (USER_BTN_H - sfh) / 2, "Change Pwd", colors::WHITE);
}
btn_x += USER_BTN_W + 8;
// Delete (disabled when no selection)
{
bool enabled = st->selected_user >= 0;
Color del_bg = enabled ? Color::from_rgb(0xD0, 0x3E, 0x3E) : Color::from_rgb(0xCC, 0xCC, 0xCC);
c.fill_rounded_rect(btn_x, y, 70, USER_BTN_H, 4, del_bg);
int tw = text_width("Delete");
c.text(btn_x + (70 - tw) / 2, y + (USER_BTN_H - sfh) / 2, "Delete", colors::WHITE);
}
}
bool settings_handle_users_click(Window* win, SettingsState* st, int mx, int cy) {
if (!st->desktop->is_admin) return false;
int x = 16;
int sfh = system_font_height();
int y = 20;
int content_w = win->content_w - 2 * x;
int row_h = user_row_height();
// User list rows
for (int i = 0; i < st->user_count; i++) {
if (cy >= y && cy < y + row_h && mx >= x && mx < x + content_w) {
st->selected_user = (st->selected_user == i) ? -1 : i;
return true;
}
y += row_h + 4;
}
// Separator + gap
y += 8 + 1 + 16;
// Status message (if shown, takes space)
if (settings_status_visible(st)) {
y += sfh + 8;
}
// Action buttons
int btn_x = x;
// Add User
if (mx >= btn_x && mx < btn_x + 90 && cy >= y && cy < y + USER_BTN_H) {
open_add_user_dialog(st);
return true;
}
btn_x += 98;
// Change Password
if (mx >= btn_x && mx < btn_x + USER_BTN_W && cy >= y && cy < y + USER_BTN_H) {
if (st->selected_user >= 0) open_change_pwd_dialog(st);
return true;
}
btn_x += USER_BTN_W + 8;
// Delete
if (mx >= btn_x && mx < btn_x + 70 && cy >= y && cy < y + USER_BTN_H) {
if (st->selected_user >= 0) open_delete_user_dialog(st);
return true;
}
return false;
}
} // namespace settings_app