/* * Copyright (c) 2015, Jason Maltzen Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ using System; using System.Collections.Generic; namespace DesertPaintLab { public partial class RecipeGeneratorWindow : Gtk.Window { RecipeGenerator generator; PlayerProfile profile; bool canceling = false; bool running = false; bool pauseForCheckpoint = false; const long RECIPE_SAVE_INTERVAL = 30000; // msec between saving recipes const long CHECKPOINT_INTERVAL = 17000; // msec between saving out generator state const string STATE_FILE = "dp_generator_state"; static Gtk.ListStore colorStore = new Gtk.ListStore(typeof(string)); List> missingReactions = new List>(); long lastProgressUpdate; long lastStatusUpdate; long lastProfileSave; long lastCheckpoint; static public Gtk.ListStore RecipeModel { get { return colorStore; } } public RecipeGeneratorWindow(PlayerProfile profile) : base(Gtk.WindowType.Toplevel) { this.profile = profile; this.Build(); maxIngredientsSpinButton.Value = 5; // TODO: read/save profile info maxRecipeSpinButton.Value = 20; // TODO: read/save profile info fullQuantitySpinButton.Value = 20; // TODO: read/save profile info fullQuantityDepthSpinButton.Value = 4; // TODO: read/save profile info fullQuantityDepthSpinButton.SetRange(0, ReagentManager.Names.Count); maxIngredientsSpinButton.SetRange(0, ReagentManager.Names.Count); Gtk.TreeViewColumn recipeColorColumn = new Gtk.TreeViewColumn(); Gtk.CellRendererText recipeColumnCell = new Gtk.CellRendererText(); recipeColorColumn.PackStart(recipeColumnCell, true); recipeColorColumn.Title = "Color"; recipeList.AppendColumn(recipeColorColumn); recipeColorColumn.AddAttribute(recipeColumnCell, "text", 0); colorStore.Clear(); colorStore.SetSortColumnId(0, Gtk.SortType.Ascending); recipeList.Model = RecipeModel; recipeList.Selection.Changed += OnColorSelected; profile.LoadRecipes(); // init UI foreach (string key in profile.Recipes.Keys) { colorStore.AppendValues(key); } canceling = false; running = false; pauseForCheckpoint = false; generator = new RecipeGenerator(profile.Reactions); generator.InitRecipes(profile.Recipes); generator.Progress += OnProgress; generator.Finished += OnFinished; generator.NewRecipe += OnNewRecipe; string stateFile = System.IO.Path.Combine(profile.Directory, STATE_FILE); if (System.IO.File.Exists(stateFile)) { generator.LoadState(stateFile); if (generator.CanResume) { beginButton.Label = "Restart"; stopResumeButton.Label = "Resume"; stopResumeButton.Sensitive = true; } } countLabel.Text = String.Format("{0} / {1}", generator.Recipes.Count, Palette.Count); Destroyed += OnDestroyed; } protected void OnMaxIngredientsChanged(object sender, EventArgs e) { // TODO: save profile setting // TODO: no longer permit resume } protected void OnMaxRecipeChanged(object sender, EventArgs e) { // TODO: save profile setting // TODO: no longer permit resume } protected void OnFullQuantityDepthChanged(object sender, EventArgs e) { // TODO: save profile setting // TODO: no longer permit resume } protected void OnFullQuantityChanged(object sender, EventArgs e) { // TODO: save profile setting // TODO: no longer permit resume } protected void OnBegin(object sender, EventArgs e) { maxIngredientsSpinButton.Sensitive = false; ExportToWikiAction.Sensitive = false; IngredientsAction.Sensitive = false; maxRecipeSpinButton.Sensitive = false; beginButton.Sensitive = false; // TODO: change to "pause"? stopResumeButton.Sensitive = true; fullQuantitySpinButton.Sensitive = false; fullQuantityDepthSpinButton.Sensitive = false; countLabel.Text = String.Format("{0} / {1}", generator.Recipes.Count, Palette.Count); // TODO: hook up event notifications // - progress // - complete // - new recipe / recipe update // Total recipe search count //int current = ReagentManager.Names.Count; //long recipePermutations = 1; //for (int i = 0; i < maxIngredientsSpinButton.ValueAsInt; ++i) //{ // recipePermutations *= current; // --current; //} //System.Console.WriteLine("Will search {0} reagent permutations.", recipePermutations); lastProgressUpdate = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond; lastStatusUpdate = lastProgressUpdate; lastProfileSave = lastProgressUpdate; lastCheckpoint = lastProgressUpdate; running = true; canceling = false; pauseForCheckpoint = false; stopResumeButton.Label = "Pause"; generator.BeginRecipeGeneration((uint)maxRecipeSpinButton.ValueAsInt, (uint)maxIngredientsSpinButton.ValueAsInt, (uint)fullQuantityDepthSpinButton.ValueAsInt, (uint)fullQuantitySpinButton.ValueAsInt); } protected void OnStopResume(object sender, EventArgs e) { if (generator != null) { if (running) { canceling = true; pauseForCheckpoint = false; generator.Stop(); } else { // Resume previous run ExportToWikiAction.Sensitive = false; IngredientsAction.Sensitive = false; lastProgressUpdate = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond; lastStatusUpdate = lastProgressUpdate; lastProfileSave = lastProgressUpdate; lastCheckpoint = lastProgressUpdate; canceling = false; pauseForCheckpoint = false; running = true; stopResumeButton.Label = "Pause"; generator.ResumeRecipeGeneration(); } } } protected void OnFinished(object sender, EventArgs args) { Gtk.Application.Invoke(delegate { generator.Wait(); if (pauseForCheckpoint) { pauseForCheckpoint = false; generator.SaveState(System.IO.Path.Combine(profile.Directory, STATE_FILE)); generator.ResumeRecipeGeneration(); } else { running = false; beginButton.Sensitive = true; ExportToWikiAction.Sensitive = true; IngredientsAction.Sensitive = true; stopResumeButton.Sensitive = false; maxIngredientsSpinButton.Sensitive = true; maxRecipeSpinButton.Sensitive = true; fullQuantitySpinButton.Sensitive = true; fullQuantityDepthSpinButton.Sensitive = true; //generator = null; // don't. Hang on to generator for resume. profile.SaveRecipes(); if (canceling) { generator.SaveState(System.IO.Path.Combine(profile.Directory, STATE_FILE)); stopResumeButton.Label = "Resume"; stopResumeButton.Sensitive = true; beginButton.Label = "Restart"; } else { System.IO.File.Delete(System.IO.Path.Combine(profile.Directory, STATE_FILE)); } } }); } protected void OnNewRecipe(object sender, NewRecipeEventArgs args) { PaintRecipe recipe = new PaintRecipe(args.Recipe); // copy it Gtk.Application.Invoke(delegate { progressBar.Pulse(); // TODO: Add item to recipe list only if not already listed bool exists = false; Gtk.TreeIter iter; if (colorStore.GetIterFirst(out iter)) { do { string color = (string)colorStore.GetValue(iter, 0); if (color.Equals(args.Color)) { exists = true; break; } } while (colorStore.IterNext(ref iter)); } if (!exists) { //Console.WriteLine("Add new recipe for {0}", args.Color); // bool isMissingReactions = args.Recipe.CheckMissingReactions(ref missingReactions); // string missingReactionLabel = isMissingReactions ? "X" : ""; colorStore.AppendValues(args.Color); // , missingReactionLabel); countLabel.Text = String.Format("{0} / {1}", generator.Recipes.Count, Palette.Count); } profile.SetRecipe(recipe); long progressTime = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond; long delta = progressTime - lastProfileSave; if (delta >= RECIPE_SAVE_INTERVAL) { profile.SaveRecipes(); lastProfileSave = progressTime; } }); } protected void OnProgress(object sender, EventArgs args) { Gtk.Application.Invoke(delegate { // TODO: based on time rather than count long progressTime = DateTime.Now.Ticks / TimeSpan.TicksPerMillisecond; long delta = progressTime - lastProgressUpdate; if (delta > 30) { progressBar.Pulse(); lastProgressUpdate = progressTime; } delta = progressTime - lastStatusUpdate; if (delta > 500) { // Update recipe count label as well statusLabel.Text = String.Format("Recipes searched: {0:N00}", generator.RecipeCount); lastStatusUpdate = progressTime; } //progressBar.Fraction = (double)((generator.RecipeCount / 10000) % 100) / 100.0; delta = progressTime - lastCheckpoint; if (delta > CHECKPOINT_INTERVAL) { pauseForCheckpoint = true; lastCheckpoint = progressTime; generator.Stop(); } }); } protected void OnColorSelected(object o, EventArgs args) { Gtk.TreeModel model; Gtk.TreeIter iter; Gtk.TreeSelection selection = recipeList.Selection; if ((selection != null) && selection.GetSelected(out model, out iter)) { string colorName = (string)colorStore.GetValue(iter, 0); PaintRecipe recipe; if (profile.Recipes.TryGetValue(colorName, out recipe)) { foreach (Gtk.Widget child in recipeListBox.AllChildren) { recipeListBox.Remove(child); } if (recipe.CheckMissingReactions(ref missingReactions)) { statusLabel.Text = "WARNING: This recipe includes reactions that have not yet been recorded."; } foreach (PaintRecipe.RecipeIngredient ingredient in recipe.Ingredients) { Gtk.Label label = new Gtk.Label(ingredient.quantity.ToString() + " " + ingredient.name); recipeListBox.PackStart(label); label.Show(); } } paintSwatch.Color = recipe.ReactedColor; } } protected void OnExportToWiki(object sender, EventArgs e) { Gtk.FileChooserDialog fileDialog = new Gtk.FileChooserDialog("Select destination file.", this, Gtk.FileChooserAction.Save, Gtk.Stock.Cancel, Gtk.ResponseType.Cancel, Gtk.Stock.Save, Gtk.ResponseType.Accept); Gtk.ResponseType resp = (Gtk.ResponseType)fileDialog.Run(); if (resp == Gtk.ResponseType.Accept) { string fileName = fileDialog.Filename; string directory = fileDialog.CurrentFolder; profile.ExportWikiRecipes(System.IO.Path.Combine(directory, fileName)); } fileDialog.Destroy(); } protected void OnShowIngredients(object sender, EventArgs e) { ReagentWindow win = new ReagentWindow(profile); win.Show(); } protected void OnDestroyed(object o, EventArgs args) { if (running) { // window closed while generator running: stop and save generator.Finished -= OnFinished; generator.Progress -= OnProgress; generator.NewRecipe -= OnNewRecipe; generator.Stop(); generator.Wait(); generator.SaveState(System.IO.Path.Combine(profile.Directory, STATE_FILE)); } } } }