{"id":1294,"date":"2020-05-17T00:00:00","date_gmt":"2020-05-16T15:00:00","guid":{"rendered":"https:\/\/www.ishikawasekkei.com\/?p=1294"},"modified":"2020-05-16T16:18:42","modified_gmt":"2020-05-16T07:18:42","slug":"python-tkinter-gui-programing-tooltip","status":"publish","type":"post","link":"https:\/\/www.ishikawasekkei.com\/index.php\/2020\/05\/17\/python-tkinter-gui-programing-tooltip\/","title":{"rendered":"Python tkinter GUI\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 \u30c4\u30fc\u30eb\u30c1\u30c3\u30d7"},"content":{"rendered":"\n

\u3000\u4eca\u65e5\u3082\u898b\u306b\u6765\u3066\u304f\u3060\u3055\u3063\u3066\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u77f3\u5ddd\u3055\u3093\u3067\u3059\u3002<\/p>\n\n\n\n

\u3000\u4eca\u56de\u306f\u3001tkinter\u3067\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u3092\u51fa\u529b\u3059\u308b\u65b9\u6cd5\u3092\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002\u3044\u3044\u611f\u3058\u306b\u3067\u304d\u305f\u306e\u3067\u307e\u3068\u3081\u3066\u307f\u307e\u3059\u3002\u3082\u3068\u3082\u3068\u3001\u30db\u30d0\u30fc\u30a4\u30d9\u30f3\u30c8\u3063\u3066\u3001\u3069\u3046\u3084\u308b\u306e\u304b\u306a\u3041\u3001\u3068\u3044\u3046\u306e\u304c\u767a\u7aef\u3067\u3057\u305f\u3002\u30db\u30d0\u30fc\u3068\u306f\u3001\u30de\u30a6\u30b9\u3092\u540c\u3058\u3068\u3053\u308d\u3067\u3058\u3063\u3068\u3057\u3066\u3044\u308b\u3068\u767a\u751f\u3059\u308b\u30a4\u30d9\u30f3\u30c8\u3067\u3059\u3002tkinter\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u4e2d\u306b\u30db\u30d0\u30fc\u306f\u898b\u5f53\u305f\u3089\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u305f\u3076\u3093\u3001\u305d\u3093\u306a\u30a4\u30d9\u30f3\u30c8\u306f\u5b58\u5728\u3057\u306a\u3044\u306e\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u51fa\u6765\u4e0a\u304c\u308a\u30a4\u30e1\u30fc\u30b8<\/h2>\n\n\n\n
\"\"<\/figure>\n\n\n\n

\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/h2>\n\n\n\n
import tkinter as tk\n\nclass ToolTip():\n    def __init__(self, widget, text=\"default tooltip\"):\n        self.widget = widget\n        self.text = text\n        self.widget.bind(\"<Enter>\", self.enter)\n        self.widget.bind(\"<Motion>\", self.motion)\n        self.widget.bind(\"<Leave>\", self.leave)\n        self.id = None\n        self.tw = None\n\n    def enter(self, event):\n        self.schedule()\n    \n    def motion(self, event):\n        self.unschedule()\n        self.schedule()\n    \n    def leave(self, event):\n        self.unschedule()\n        self.id = self.widget.after(500, self.hideTooltip)\n    \n    def schedule(self):\n        if self.tw:\n            return\n        self.unschedule()\n        self.id = self.widget.after(500, self.showTooltip)\n    \n    def unschedule(self):\n        id = self.id\n        self.id = None\n        if id:\n            self.widget.after_cancel(id)\n    \n    def showTooltip(self):\n        id = self.id\n        self.id = None\n        if id:\n            self.widget.after_cancel(id)\n        x, y = self.widget.winfo_pointerxy()\n        self.tw = tk.Toplevel(self.widget)\n        self.tw.wm_overrideredirect(True)\n        self.tw.geometry(f\"+{x+10}+{y+10}\")\n        label = tk.Label(self.tw, text=self.text, background=\"lightyellow\",\n                         relief=\"solid\", borderwidth=1, justify=\"left\")\n        label.pack(ipadx=10)\n\n    def hideTooltip(self):\n        tw = self.tw\n        self.tw = None\n        if tw:\n            tw.destroy()\n\nif __name__ == \"__main__\":\n    root = tk.Tk()\n    root.title(\"Tooltip test\")\n    root.geometry(\"400x100\")\n    button = tk.Button(root,text=\"test button\")\n    button.pack()\n    tooltip = ToolTip(button)\n    button2 = tk.Button(root, text=\"next button\")\n    button2.pack()\n    tooltip_text = \"\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u3092\u30bb\u30c3\u30c8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\\n\u6539\u884c\u30b3\u30fc\u30c9\u3092\u5165\u308c\u308b\u3053\u3068\u3067\u8907\u6570\u884c\u306b\u306a\u308a\u307e\u3059\u3002\"\n    tooltip2 = ToolTip(button2, tooltip_text)\n    root.mainloop()\n<\/pre>\n\n\n\n
\u8a73\u7d30\u8aac\u660e<\/h2>\n\n\n\n
\u3000\u4eca\u56de\u306f\u3001\u6c4e\u7528\u7684\u306b\u5229\u7528\u3067\u304d\u308b\u3001\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3067\u306f\u306a\u3044ToolTip<\/code>\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u5229\u7528\u65b9\u6cd5\u306f\u300161\u884c\u76ee\u306865\u884c\u76ee\u306e\u901a\u308a\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u3001\u30dc\u30bf\u30f3\u306e\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4f5c\u6210\u6642\u306b\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3068\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u306b\u8868\u793a\u3059\u308b\u6587\u5b57\u5217\u3092\u6e21\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u3000\u30dd\u30a4\u30f3\u30c8\u306f\u3001\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u306b\u30de\u30a6\u30b9\u30dd\u30a4\u30f3\u30bf\u304c\u5165\u3063\u305f\u6642\u306e<Enter><\/code>\u30a4\u30d9\u30f3\u30c8\u3068\u51fa\u3066\u884c\u3063\u305f\u6642\u306e<Leave><\/code>\u30a4\u30d9\u30f3\u30c8\u3001\u305d\u308c\u3068\u30de\u30a6\u30b9\u30dd\u30a4\u30f3\u30bf\u304c\u5165\u3063\u3066\u3044\u308b\u9593\u306b\u767a\u751f\u3059\u308b<Motion><\/code>\u30a4\u30d9\u30f3\u30c8\u3067\u305d\u308c\u305e\u308c\u3001\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u306e\u8868\u793a\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3059\u308b\u3001\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u306e\u6d88\u53bb\u3092\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3059\u308b\u3001\u52d5\u3044\u3066\u3044\u308b\u9593\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u3084\u308a\u76f4\u3059\u3001\u3068\u3044\u3046\u3068\u3053\u308d\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n\n\n\n
\u3000<Enter><\/code>\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u3068\u304d\u306b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3059\u308b\u306e\u306b\u300128\u884c\u76ee\u306e\u300cself.id = self.widget.after(500, self.showTooltip)<\/code>\u300d\u306eafter()<\/code>\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3067500\u30df\u30ea\u79d2\u5f8c\u306b\u3001self.showTooltip()<\/code>\u3092\u5b9f\u884c\u3057\u3066\u306d\u3001\u3068\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30a4\u30d9\u30f3\u30c8\u767a\u751f\u5f8c\u306b\u4f55\u3082\u3057\u306a\u3051\u308c\u3070\u3001\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u304c\u8868\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u3000<Leave><\/code>\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u3068\u304d\u306f\u3001\u65e2\u306b\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u306f\u305a\u306e\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u3092\u6d88\u53bb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u3053\u3053\u3067\u3082500\u30df\u30ea\u79d2\u5f8c\u306b\u6d88\u53bb\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3059\u3088\u3046\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u304c28\u884c\u76ee\u306e\u300cself.id = self.widget.after(500, self.hideTooltip)<\/code>\u300d\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u3000\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u81ea\u4f53\u306f\u3001Toplevel<\/code>\u3092\u4f7f\u3063\u3066\u8868\u793a\u3057\u3066\u3044\u307e\u3059\u300243\u884c\u76ee\u306e\u300cself.tw.wm_overrideredirect(True)<\/code>\u300d\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u30a6\u30a3\u30f3\u30c9\u30a6\u30de\u30cd\u30fc\u30b8\u30e3\u304c\u3053\u306e\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3092\u7121\u8996\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u8981\u3059\u308b\u306b\u3001\u30a6\u30a3\u30f3\u30c9\u30a6\u30bf\u30a4\u30c8\u30eb\u3084\u6700\u5c0f\u5316\u3001\u6700\u5927\u5316\u3001\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u9589\u3058\u308b\u30dc\u30bf\u30f3\u306a\u3069\u3092\u30bb\u30c3\u30c8\u3057\u306a\u3044\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u3000\u8868\u793a\u4f4d\u7f6e\u3092\u6c7a\u3081\u308b\u305f\u3081\u306b\u300141\u884c\u76ee\u306e\u300cself.widget.winfo_pointerxy()\u300d\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u30dd\u30a4\u30f3\u30bf\u306e\u4f4d\u7f6e\u306b\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u8868\u793a\u3059\u308b\u3068\u3001\u8868\u793a\u3057\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u306b\u30dd\u30a4\u30f3\u30c8\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067<Leave><\/code>\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u3001\u3053\u308c\u306b\u3088\u308a\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u6d88\u53bb\u3055\u308c\u308b\u3001\u3068\u3044\u3046\u5faa\u74b0\u304c\u767a\u751f\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u4f4d\u7f6e\u309210\u30d4\u30af\u30bb\u30eb\u305a\u3064\u5c11\u3057\u305a\u3089\u3057\u3066\u8868\u793a\u3059\u308b\u3088\u3046\u5de5\u592b\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
\u307e\u3068\u3081<\/h2>\n\n\n\n
\u3000\u30db\u30d0\u30fc\u3068\u3044\u3046\u30a4\u30d9\u30f3\u30c8\u306f\u306a\u304f\u3066\u3082\u3001\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u3092\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u3053\u308c\u3067\u30de\u30a6\u30b9\u304c\u3058\u3063\u3068\u3057\u3066\u3044\u308b\u3068\u304d\u306b\u4f55\u304b\u3059\u308b\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u4f5c\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u3000\u4eca\u65e5\u3082\u898b\u306b\u6765\u3066\u304f\u3060\u3055\u3063\u3066\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u77f3\u5ddd\u3055\u3093\u3067\u3059\u3002 \u3000\u4eca\u56de\u306f\u3001tkinter\u3067\u30c4\u30fc\u30eb\u30c1\u30c3\u30d7\u3092\u51fa\u529b\u3059\u308b\u65b9\u6cd5\u3092\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002\u3044\u3044\u611f\u3058\u306b\u3067\u304d\u305f\u306e\u3067\u307e\u3068\u3081\u3066\u307f\u307e\u3059\u3002\u3082\u3068\u3082\u3068\u3001\u30db\u30d0\u30fc\u30a4\u30d9\u30f3\u30c8\u3063\u3066\u3001\u3069\u3046\u3084\u308b\u306e\u304b\u306a\u3041\u3001 … <\/p>\n
“Python tkinter GUI\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 \u30c4\u30fc\u30eb\u30c1\u30c3\u30d7” \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,13,2],"tags":[],"class_list":["post-1294","post","type-post","status-publish","format-standard","hentry","category-program","category-tkinter","category-blog"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/posts\/1294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/comments?post=1294"}],"version-history":[{"count":4,"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/posts\/1294\/revisions"}],"predecessor-version":[{"id":1694,"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/posts\/1294\/revisions\/1694"}],"wp:attachment":[{"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/media?parent=1294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/categories?post=1294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ishikawasekkei.com\/index.php\/wp-json\/wp\/v2\/tags?post=1294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}