From cb9a09f23df413ace428608e1a65a8e9922afe6c Mon Sep 17 00:00:00 2001
From: copper <copper.wang@outlook.com>
Date: Wed, 9 Nov 2022 21:23:49 +0800
Subject: [PATCH] fix filter bug add settings

---
 plugins/filter_collection/main.py |  6 ------
 rscder/gui/actions.py             | 19 +++++++++++++++++++
 rscder/utils/project.py           |  3 ++-
 rscder/utils/setting.py           | 22 ++++++++++++++++++++++
 4 files changed, 43 insertions(+), 7 deletions(-)

diff --git a/plugins/filter_collection/main.py b/plugins/filter_collection/main.py
index feff259..f1c5f88 100644
--- a/plugins/filter_collection/main.py
+++ b/plugins/filter_collection/main.py
@@ -88,12 +88,6 @@ class MainPlugin(BasicPlugin):
             toolbar.addAction(action)
             ActionManager().filter_menu.addAction(action)
             
-
-        # self.action = QAction('均值滤波', self.mainwindow)
-        # # self.action.setCheckable)
-        # # self.action.setChecked(False)
-        # self.action.triggered.connect(self.run)
-        # ActionManager().filter_menu.addAction(self.action)
         self.alg_ok.connect(self.alg_oked)
         # basic
     
diff --git a/rscder/gui/actions.py b/rscder/gui/actions.py
index 01bf8dd..cb7d64c 100644
--- a/rscder/gui/actions.py
+++ b/rscder/gui/actions.py
@@ -12,6 +12,7 @@ from rscder.utils.misc import singleton
 from rscder.gui.plugins import PluginDialog
 from rscder.utils.setting import Settings
 from rscder.gui.load import loader
+from functools import partial
 def get_action_manager() -> 'ActionManager':
     return ActionManager()
 
@@ -101,6 +102,21 @@ class ActionManager(QtCore.QObject):
     def set_status_bar(self, status_bar):
         self.status_bar = status_bar
     
+    def on_project_setup(self, path=None):
+        if path is not None:
+            Settings.General().history = path
+        history = Settings.General().history
+        print(history)
+        def reopen(p):
+            if Project().is_init:
+                Project().save()
+            Project().setup(p)
+        self.project_list.clear()
+        for h in history:
+            action = self.project_list.addAction(IconInstance().OPEN, h[-100:])
+            func = partial(reopen, h)
+            action.triggered.connect(func)
+
     def set_actions(self):
         '''
         File menu
@@ -108,6 +124,8 @@ class ActionManager(QtCore.QObject):
         project_create = self.add_action(QAction(IconInstance().CREATE, '&工程创建', self.w_parent), 'File')
         project_open = self.add_action(QAction(IconInstance().OPEN, '&打开工程', self.w_parent), 'File')
         project_save = self.add_action(QAction(IconInstance().SAVE,'&保存工程', self.w_parent), 'File')
+        self.project_list = self.file_menu.addMenu(IconInstance().OPEN, '最近项目')
+        self.on_project_setup(None)
         data_load = self.add_action(QAction(IconInstance().DATA_LOAD,'&数据加载', self.w_parent), 'File')
         view_setting = self.add_action(QAction(IconInstance().VIEW_SETTING,'&界面定制', self.w_parent), 'File')
         exit_app = self.add_action(QAction(IconInstance().EXCIT,'&退出', self.w_parent), 'File')
@@ -188,6 +206,7 @@ class ActionManager(QtCore.QObject):
         project_open.setEnabled(True)
 
         Project().project_init.connect(self.project_init)
+        Project().project_setup.connect(self.on_project_setup)
 
         if self.status_bar is not None:
             corr_widget = QLabel(self.status_bar)
diff --git a/rscder/utils/project.py b/rscder/utils/project.py
index 6e8d4a6..17d5c2d 100644
--- a/rscder/utils/project.py
+++ b/rscder/utils/project.py
@@ -40,6 +40,7 @@ class Project(QObject):
     instance:'Project'
 
     project_init = pyqtSignal(bool)
+    project_setup = pyqtSignal(str)
     # layer_load = pyqtSignal()
     layer_tree_update = pyqtSignal()
     layer_show_update = pyqtSignal()
@@ -125,7 +126,7 @@ class Project(QObject):
                     pass
             else:
                 self.load()
-
+            self.project_setup.emit(self.file)
             self.is_init = True
             self.project_init.emit(True)
         except:
diff --git a/rscder/utils/setting.py b/rscder/utils/setting.py
index 268f77e..114f50f 100644
--- a/rscder/utils/setting.py
+++ b/rscder/utils/setting.py
@@ -4,6 +4,7 @@ from typing import Tuple
 from PyQt5.QtCore import QSettings
 from rscder.utils.license import LicenseHelper
 import yaml
+from collections import OrderedDict
 BASE_DIR = os.environ['ECD_BASEDIR']
 class Settings(QSettings):
 
@@ -83,6 +84,27 @@ class Settings(QSettings):
         
         PRE='general'
 
+        @property
+        def history(self):
+            with Settings(Settings.General.PRE) as s:
+                history = s.value('history', [])    
+            return history
+
+        @history.setter
+        def history(self, v:str):
+            print(v)
+            with Settings(Settings.General.PRE) as s:
+                history:list = s.value('history', [])
+            if v in history:
+                history.remove(v)
+            history.insert(0, v)
+
+            if len(history) > 10:
+                history = history[:10]
+
+            with Settings(Settings.General.PRE) as s:
+                s.setValue('history', history) 
+
         @property
         def size(self):
             with Settings(Settings.General.PRE) as s: