Add time config

Gtk4/gtk153_time_reminder/src/MyPrefs.cpp

@@ -1,15 +1,147 @@
+#include "MyReminder.h"
 #include "MyPrefs.h"
+#include "config.h"
+#include <fstream>
 
 struct _MyPrefs
 {
     GtkWindow parent_instance;
+    GtkWidget *main_box, *btn_box;
+    GtkWidget *label_color;
+    GtkWidget *calendar_frame, *calendar;
+    GtkWidget *color_button;
+    GtkWidget *btnapply;
+    GtkColorDialog *dialog;
+    GtkWidget *color_drop;
 };
 
 G_DEFINE_TYPE(MyPrefs, my_prefs, GTK_TYPE_WINDOW)
 
+static void load_reminder_config(MyPrefs *prefs)
+{
+    // Open file for json config
+    std::fstream infile;
+    infile.open("config.json", std::ios_base::in);
+    json json_data;
+    GDateTime *selected_day;
+
+    if (infile.is_open())
+    {
+        json_data = json::parse(infile);
+    }
+    else
+    {
+        // Select Default Date
+        GTimeZone *timezone = g_time_zone_new_local();
+        selected_day = g_date_time_new(timezone, default_year,
+                                       default_month, default_day, 8, 0, 0);
+        gtk_calendar_select_day(GTK_CALENDAR(prefs->calendar), selected_day);
+        return;
+    }
+
+    if (!json_data.empty())
+    {
+        // Get date from json data
+        int year = json_data["year"];
+        int month = json_data["month"];
+        int day = json_data["day"];
+
+        // Select Day
+        GTimeZone *timezone = g_time_zone_new_local();
+        selected_day = g_date_time_new(timezone, year,
+                                       month, day, 8, 0, 0);
+        gtk_calendar_select_day(GTK_CALENDAR(prefs->calendar), selected_day);
+    }
+    else
+    {
+        // Select Default Date
+        GTimeZone *timezone = g_time_zone_new_local();
+        selected_day = g_date_time_new(timezone, default_year,
+                                       default_month, default_day, 8, 0, 0);
+        gtk_calendar_select_day(GTK_CALENDAR(prefs->calendar), selected_day);
+    }
+}
+
+static void btnapply_clicked(GtkWidget *widget, MyPrefs *prefs)
+{
+    // Get Selected year,month and day
+    GDateTime *selected_day;
+    selected_day = gtk_calendar_get_date(GTK_CALENDAR(prefs->calendar));
+
+    int year1, month1, day1;
+    year1 = g_date_time_get_year(selected_day);
+    month1 = g_date_time_get_month(selected_day);
+    day1 = g_date_time_get_day_of_month(selected_day);
+
+    // Create json data
+    json out_data = json::parse(R"(
+        {
+            "color_set":"blue",
+            "year":2023,
+            "month":12,
+            "day":23
+        }
+    )");
+    out_data["year"] = year1;
+    out_data["month"] = month1;
+    out_data["day"] = day1;
+
+    // Save data to the json file
+    std::fstream outfile;
+    outfile.open("config.json", std::ios_base::out);
+
+    // Save data to the file when available
+    if (outfile.is_open())
+    {
+        outfile<<out_data;
+    }
+    outfile.close();
+}
+
 static void my_prefs_init(MyPrefs *self)
 {
-    
+    // Initalize preferneces window
+    // gtk_window_set_icon_name(GTK_WINDOW(self), "org.gtk.daleclack");
+    gtk_window_set_default_size(GTK_WINDOW(self), 300, 200);
+
+    // Create layout and widgets
+    self->main_box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 5);
+    self->btn_box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 5);
+    self->calendar_frame = gtk_frame_new("Select a date For reminder");
+    gtk_widget_set_halign(self->main_box, GTK_ALIGN_CENTER);
+    gtk_widget_set_valign(self->main_box, GTK_ALIGN_CENTER);
+
+    // Create calendar and add it to the frame
+    self->calendar = gtk_calendar_new();
+    gtk_frame_set_child(GTK_FRAME(self->calendar_frame), self->calendar);
+    gtk_box_append(GTK_BOX(self->main_box), self->calendar_frame);
+
+    // Load config
+    load_reminder_config(self);
+
+    // Create information labels
+    self->label_color = gtk_label_new("Font Color:");
+    gtk_box_append(GTK_BOX(self->btn_box), self->label_color);
+
+    // Create color widgets
+    self->dialog = gtk_color_dialog_new();
+    self->color_button = gtk_color_dialog_button_new(self->dialog);
+    gtk_box_append(GTK_BOX(self->btn_box), self->color_button);
+    gtk_widget_set_halign(self->btn_box, GTK_ALIGN_CENTER);
+    gtk_box_append(GTK_BOX(self->main_box), self->btn_box);
+
+    // Add button to the main box
+    self->btnapply = gtk_button_new_with_label("Apply Settings");
+    g_signal_connect(self->btnapply, "clicked", G_CALLBACK(btnapply_clicked), self);
+    gtk_widget_set_halign(self->btnapply, GTK_ALIGN_CENTER);
+    gtk_box_append(GTK_BOX(self->main_box), self->btnapply);
+
+    // Set margin
+    gtk_widget_set_margin_bottom(self->main_box, 10);
+    gtk_widget_set_margin_end(self->main_box, 10);
+    gtk_widget_set_margin_start(self->main_box, 10);
+    gtk_widget_set_margin_top(self->main_box, 10);
+    gtk_window_set_child(GTK_WINDOW(self), self->main_box);
 }
 
 static void my_prefs_class_init(MyPrefsClass *klass)

Gtk4/gtk153_time_reminder/src/MyReminder.cpp

@@ -1,13 +1,8 @@
 #include "MyReminder.h"
 #include <fstream>
 #include "timer.h"
-
-// Default config values
-#define default_color "blue"
-#define default_year 2023
-#define default_month 12
-#define default_day 23
-#define label_max_length 120
+#include "MyPrefs.h"
+#include "config.h"
 
 struct _MyReminder
 {
@@ -63,6 +58,14 @@ static void load_json_data(MyReminder *self)
     }
 }
 
+static void btnprefs_clicked(GtkWidget *widget, MyReminder *win)
+{
+    // Show the preference window
+    // Create Preference window
+    MyPrefs *prefs_window = my_prefs_new(GTK_WINDOW(win));
+    gtk_window_present(GTK_WINDOW(prefs_window));
+}
+
 static void my_reminder_init(MyReminder *self)
 {
     // Set properties of window
@@ -73,12 +76,13 @@ static void my_reminder_init(MyReminder *self)
     // Create header bar
     self->header = gtk_header_bar_new();
     gtk_header_bar_set_decoration_layout(GTK_HEADER_BAR(self->header),
-        "close,minimize,maximize,icon:menu");
+        "close,minimize,maximize:menu");
     gtk_window_set_titlebar(GTK_WINDOW(self), self->header);
 
     // Create button for preference
     self->btn_prefs = gtk_button_new_with_label("Prefs");
     gtk_header_bar_pack_end(GTK_HEADER_BAR(self->header), self->btn_prefs);
+    g_signal_connect(self->btn_prefs, "clicked", G_CALLBACK(btnprefs_clicked), self);
 
     // Load data from json file
     load_json_data(self);

Gtk4/gtk153_time_reminder/src/config.h

@@ -0,0 +1,8 @@
+#pragma once
+
+// Default config values
+#define default_color "blue"
+#define default_year 2023
+#define default_month 12
+#define default_day 23
+#define label_max_length 120