![\"\"](\"https:\/\/pythonprogramming.altervista.org\/wp-content\/uploads\/2019\/09\/ebook_app.png\")
<\/a><\/p>\nThis is the code, until now,:<\/p>\n
# pyem_1_4c2 - 25\/09\/2019 @ Giovanni Gatto\r\n# pyem_1_4c3_user_edition_26_set_2019_compiti\r\n# aggiunto ctrl+p per visualizza la singola pagina html generata\r\n# (si poteva fare col pulsante save page)\r\n\r\nimport tkinter as tk\r\nimport glob\r\nfrom time import sleep\r\nimport os\r\n\"\"\"\r\n1.2\r\nAdded ctrl+s <Control+s> to bind of text\r\nAdded label to editor\r\n1.3\r\nadded red symbol for rendering html\r\n1.4\r\nAdded way to save render single txt file\r\n\"\"\"\r\n\r\nclass Ebook:\r\n def __init__(self, root):\r\n \"\"\"Define window for the app\"\"\"\r\n self.root = root\r\n self.root.geometry(\"850x400\")\r\n self.root[\"bg\"] = \"coral\"\r\n self.menu()\r\n self.editor()\r\n self.root.bind(\"<Control-b>\", lambda x: self.save_ebook())\r\n\r\n # Widgets on the left ===============|\r\n def menu(self):\r\n \"\"\"Listbox on the left with file names\"\"\"\r\n\r\n self.menubar = tk.Menu(self.root)\r\n self.menubar.add_command(label=\"Help\", command=self.help)\r\n self.root.config(menu=self.menubar)\r\n\r\n self.frame2 = tk.Frame(self.root)\r\n self.frame2[\"bg\"] = \"coral\"\r\n self.frame2.pack(side='left', fill=tk.Y)\r\n\r\n self.button = tk.Button(self.frame2, text=\"Save\", command = self.save)\r\n self.button.pack()\r\n self.button_ebook = tk.Button(self.frame2, text=\"Save ebook\", command = self.save_ebook)\r\n self.button_ebook.pack()\r\n\r\n # Save only current page\r\n self.button_page = tk.Button(self.frame2, text=\"Save page\", command = self.save_page)\r\n self.button_page.pack()\r\n\r\n # commit to git\r\n # self.button_commit = tk.Button(self.frame2, text=\"Commit\", command = self.commit)\r\n # self.button_commit.pack()\r\n\r\n self.button_plus = tk.Button(self.frame2, text=\"+\", command =lambda: self.new_window(Win1))\r\n self.button_plus.pack()\r\n\r\n self.button_rename = tk.Button(self.frame2, text = \"Rename file\",\r\n command= lambda: self.new_window(Rename))\r\n self.button_rename.pack()\r\n\r\n self.button_delete = tk.Button(self.frame2, text = \"delete file\",\r\n command= lambda: self.delete_file())\r\n self.button_delete.pack()\r\n\r\n self.lab_help = tk.Label(self.frame2, text=\"Symbols:\\n-------\\n* = <h2>\\n^ = <h3>\\n# = <img...\\n=> = red\\n<F2> Rename\", bg=\"coral\")\r\n self.lab_help.pack()\r\n\r\n self.frame1 = tk.Frame(self.root)\r\n self.frame1[\"bg\"] = \"coral\"\r\n self.frame1.pack(side='left', fill=tk.Y)\r\n self.lstb = tk.Listbox(self.frame1, width=30) # selectmode='multiple', exportselection=0)\r\n self.lstb['bg'] = \"black\"\r\n self.lstb['fg'] = 'gold'\r\n self.lstb.pack(fill=tk.Y, expand=1)\r\n self.lstb.bind(\"<<ListboxSelect>>\", lambda x: self.show_text_in_editor())\r\n self.lstb.bind(\"<F2>\", lambda x: self.new_window(Rename))\r\n self.files = glob.glob(\"text\\\\*.txt\")\r\n\r\n for file in self.files:\r\n self.lstb.insert(tk.END, file)\r\n\r\n def new_window(self, _class):\r\n self.new = tk.Toplevel(self.root)\r\n _class(self.new)\r\n\r\n def commit(self):\r\n os.startfile(\"commit.bat\")\r\n\r\n def help(self):\r\n print(\"Press <F2> to rename files\")\r\n\r\n \r\n def rename(self, filename):\r\n\r\n os.rename(self.filename, \"text\\\\\" + filename)\r\n self.files = glob.glob(\"text\\\\*.txt\")\r\n self.lstb.delete(\"active\")\r\n self.lstb.insert(self.files.index(\"text\\\\\" + filename), \"text\\\\\" + filename)\r\n\r\n def new_chapter(self, filename):\r\n self.new.destroy()\r\n if not filename.endswith(\".txt\"):\r\n filename += \".txt\"\r\n #os.chdir(\"text\")\r\n with open(\"text\\\\\" + filename, \"w\", encoding=\"utf-8\") as file:\r\n file.write(\"\")\r\n self.reload_list_files(filename)\r\n\r\n def reload_list_files(self, filename=\"\"):\r\n #os.chdir(\"..\")\r\n self.lstb.delete(0, tk.END)\r\n self.files = [f for f in glob.glob(\"text\\\\*txt\")]\r\n for file in self.files:\r\n self.lstb.insert(tk.END, file)\r\n self.lstb.select_set(self.files.index(\"text\\\\\" + filename))\r\n\r\n def reload_list_files_delete(self, filename=\"\"):\r\n #os.chdir(\"..\")\r\n self.lstb.delete(0, tk.END)\r\n self.files = [f for f in glob.glob(\"text\\\\*txt\")]\r\n for file in self.files:\r\n self.lstb.insert(tk.END, file)\r\n\r\n def delete_file(self):\r\n for num in self.lstb.curselection():\r\n os.remove(self.files[num])\r\n self.reload_list_files_delete()\r\n\r\n def save(self):\r\n if self.text.get(\"1.0\", tk.END) != \"\":\r\n with open(self.filename, \"w\", encoding=\"utf-8\") as file:\r\n file.write(self.text.get(\"1.0\", tk.END))\r\n self.label_file_name[\"text\"] += \"...saved\"\r\n\r\n def save_ebook(self):\r\n html = \"\"\r\n with open(\"ebook.html\", \"w\", encoding=\"utf-8\") as htmlfile:\r\n for file in self.files: # this is the name of each file\r\n with open(file, \"r\", encoding=\"utf-8\") as singlefile:\r\n # ================= SYMBOL => HTML ==============\r\n html += self.html_convert(singlefile.read())\r\n htmlfile.write(html)\r\n self.label_file_name[\"text\"] += \"...Opening Ebook\"\r\n os.startfile(\"ebook.html\")\r\n\r\n def save_page(self):\r\n \"\"\"Save a single page v. 1.4 23\/09\/2019 at 05:40\"\"\"\r\n html = \"\"\r\n current = self.lstb.get(tk.ACTIVE)[:-4] # The file selected without .txt\r\n with open(f\"{current}.html\", \"w\", encoding=\"utf-8\") as htmlfile:\r\n # opend the active (selected) item in the listbox\r\n with open(f\"{current}.txt\", \"r\", encoding=\"utf-8\") as readfile:\r\n read = readfile.read() # get the text of the active file\r\n read = self.html_convert(read) # convert this text in html with *^=>\r\n htmlfile.write(read) # create the new file with the rendered text\r\n self.label_file_name[\"text\"] += \"...page rendered\"\r\n os.startfile(f\"{current}.html\")\r\n # os.system(\"start ..\/index.html\")\r\n\r\n\r\n\r\n def html_convert(self, text_to_render):\r\n \"\"\"Convert to my Markup language\"\"\"\r\n html = \"\"\r\n text_to_render = text_to_render.split(\"\\n\")\r\n\r\n for line in text_to_render:\r\n if line != \"\":\r\n if line[0] == \"*\":\r\n line = line.replace(\"*\",\"\")\r\n html += f\"<h2>{line}<\/h2>\"\r\n elif line[0] == \"^\":\r\n line = line.replace(\"^\",\"\")\r\n html += f\"<h3>{line}<\/h3>\"\r\n elif line[0] == \"#\":\r\n line = line.replace(\"#\",\"\")\r\n if line.startswith(\"http\"):\r\n html += f\"<img src='{line}' width='100%'><br>\"\r\n else: \r\n html += f\"<img src='img\\\\{line}' width='100%'><br>\"\r\n elif line[0] == \"=\" and line[1]== \">\":\r\n line = line.replace(\"=>\", \"\")\r\n html += f\"<span style='color:red'>{line}<\/span>\"\r\n else:\r\n html += f\"<p>{line}<\/p>\"\r\n return html\r\n\r\n def show_text_in_editor(self):\r\n \"\"\"Shows text of selected file in the editor\"\"\"\r\n if not self.lstb.curselection() is ():\r\n index = self.lstb.curselection()[0]\r\n self.filename = self.files[index] # instead of self.lstb.get(index)\r\n with open(self.filename, \"r\", encoding=\"utf-8\") as file:\r\n content = file.read()\r\n self.text.delete(\"1.0\", tk.END)\r\n self.text.insert(tk.END, content)\r\n self.label_file_name['text'] = self.filename\r\n\r\n def editor(self):\r\n \"\"\"The text where you can write\"\"\"\r\n self.label_file_name = tk.Label(self.root, text=\"Editor - choose a file on the left\")\r\n self.label_file_name.pack()\r\n self.text = tk.Text(self.root, wrap=tk.WORD)\r\n self.text['bg'] = \"darkgreen\"\r\n self.text['fg'] = 'white'\r\n self.text['font'] = \"Arial 24\"\r\n self.text.pack(fill=tk.Y, expand=1)\r\n self.text.bind(\"<Control-s>\", lambda x: self.save())\r\n self.text.bind(\"<Control-p>\", lambda x: self.save_page())\r\n\r\n\r\nclass Win1():\r\n def __init__(self, root):\r\n self.root = root\r\n self.root.geometry(\"300x100\")\r\n self.root.title(\"Insert new file name\")\r\n self.label_file_name = tk.Label(self.root, text=\"Enter a name\")\r\n self.label_file_name.pack()\r\n self.entry = tk.Entry(self.root)\r\n self.entry.pack()\r\n self.entry.focus()\r\n self.entry.bind(\"<Return>\", lambda x: app.new_chapter(self.entry.get()))\r\n\r\nclass Rename():\r\n def __init__(self, root):\r\n self.root = root\r\n self.root.geometry(\"300x100+200+200\")\r\n self.root.title(\"Insert new file name\")\r\n self.label_file_name = tk.Label(self.root, text=\"Enter a name\")\r\n self.label_file_name.pack()\r\n self.entry_var = tk.StringVar()\r\n self.entry = tk.Entry(self.root, textvariable=self.entry_var)\r\n self.entry.pack()\r\n self.entry.focus()\r\n self.entry_var.set(app.filename.split(\"\\\\\")[1])\r\n self.entry.bind(\"<Return>\", lambda x: app.rename(self.entry.get()))\r\n\r\n\r\nif __name__ == \"__main__\":\r\n # =============================== checks if folders exists &\r\n #= creates them if not\r\n if \"text\" in os.listdir():\r\n pass\r\n else:\r\n os.mkdir(\"text\")\r\n\r\n if \"img\" in os.listdir():\r\n pass\r\n else:\r\n os.mkdir(\"img\")\r\n\r\n root = tk.Tk()\r\n app = Ebook(root)\r\n app.root.title(\"pyem_1_4c3_user_edition_26_set_2019_compiti\")\r\n root.mainloop()<\/pre>\nCreate a text folder inside the folder where this file is. Create also and img folder in case you want to add images using the initial tag # in the line with the image file name.<\/p>\n
The video with the app working<\/h2>\n
![\"\"](\"https:\/\/pythonprogramming.altervista.org\/wp-content\/uploads\/2019\/09\/version_1_4ce.png\")
<\/a><\/p>\n