jgrewe/nixview-python
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[icons] make icons available via constants.py

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This commit is contained in:
Jan Grewe 2021-01-11 22:37:22 +01:00
parent c000d51276
commit 68715f4773
3 changed files with 25 additions and 8 deletions
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0
icons/nix_help.png → icons/nixview_help.png
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17
nixview/constants.py
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@ -1,4 +1,6 @@
import os import os
import glob
from PyQt5.QtGui import QIcon
organization = "nixio" organization = "nixio"
application = "nixview" application = "nixview"
@ -10,3 +12,18 @@ settings_recent_file_max_count = 10
PACKAGE_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir)) PACKAGE_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
ICONS_FOLDER = os.path.join(PACKAGE_ROOT, "icons") ICONS_FOLDER = os.path.join(PACKAGE_ROOT, "icons")
DOCS_ROOT_FILE = os.path.join(PACKAGE_ROOT, "docs", "index.md")
ICONS_PATHS = glob.glob(os.path.join(ICONS_FOLDER, "*.png"))
ICONS_PATHS.extend(glob.glob(os.path.join(ICONS_FOLDER, "*.icns")))
ICONS_PATHS = sorted(ICONS_PATHS)
ICON_DICT = {}
for icon in ICONS_PATHS:
ICON_DICT[icon.split(os.sep)[-1].split(".")[0]] = icon
def get_icon(name):
if name in ICON_DICT.keys():
return QIcon(ICON_DICT[name])
else:
return QIcon("nix_logo.png")

16
nixview/ui/mainwindow.py
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@ -18,7 +18,7 @@ class NixView(QMainWindow):
super(NixView, self).__init__(*args, **kwargs) super(NixView, self).__init__(*args, **kwargs)
self._current_item = None self._current_item = None
self.setWindowTitle("NixView") self.setWindowTitle("NixView")
self.setWindowIcon(QIcon(os.path.join(cnst.ICONS_FOLDER, 'nixview.icns'))) self.setWindowIcon(cnst.get_icon('nixview'))
self._file_handler = FileHandler() self._file_handler = FileHandler()
self.setStatusBar(QStatusBar(self)) self.setStatusBar(QStatusBar(self))
@ -43,29 +43,29 @@ class NixView(QMainWindow):
self._table_action.setEnabled(enable) self._table_action.setEnabled(enable)
def create_actions(self): def create_actions(self):
self._file_open_action = QAction(QIcon(os.path.join(cnst.ICONS_FOLDER, "nixview_open.png")), "Open", self) self._file_open_action = QAction(cnst.get_icon("nixview_open"), "Open", self)
self._file_open_action.setStatusTip("Open nix file") self._file_open_action.setStatusTip("Open nix file")
self._file_open_action.setShortcut(QKeySequence("Ctrl+o")) self._file_open_action.setShortcut(QKeySequence("Ctrl+o"))
self._file_open_action.triggered.connect(self.on_file_open) self._file_open_action.triggered.connect(self.on_file_open)
self._file_close_action = QAction(QIcon(os.path.join(cnst.ICONS_FOLDER, "nixview_close.png")), "Close", self) self._file_close_action = QAction(cnst.get_icon("nixview_close"), "Close", self)
self._file_close_action.setStatusTip("Close current nix file") self._file_close_action.setStatusTip("Close current nix file")
self._file_close_action.setShortcut(QKeySequence("Ctrl+w")) self._file_close_action.setShortcut(QKeySequence("Ctrl+w"))
self._file_close_action.setEnabled(False) self._file_close_action.setEnabled(False)
self._file_close_action.triggered.connect(self.on_file_close) self._file_close_action.triggered.connect(self.on_file_close)
self._quit_action = QAction(QIcon(os.path.join(cnst.ICONS_FOLDER, "nix_quit.png")), "Quit", self) self._quit_action = QAction(cnst.get_icon("nixview_quit"), "Quit", self)
self._quit_action.setStatusTip("Close current file and quit") self._quit_action.setStatusTip("Close current file and quit")
self._quit_action.setShortcut(QKeySequence("Ctrl+q")) self._quit_action.setShortcut(QKeySequence("Ctrl+q"))
self._quit_action.triggered.connect(self.on_quit) self._quit_action.triggered.connect(self.on_quit)
self._plot_action = QAction(QIcon(os.path.join(cnst.ICONS_FOLDER, "nix_data_array.png")), "Plot", self) self._plot_action = QAction(cnst.get_icon("nix_data_array"), "Plot", self)
self._plot_action.setStatusTip("Plot currently selected entity") self._plot_action.setStatusTip("Plot currently selected entity")
self._plot_action.setShortcut(QKeySequence("Ctrl+p")) self._plot_action.setShortcut(QKeySequence("Ctrl+p"))
self._plot_action.setEnabled(False) self._plot_action.setEnabled(False)
self._plot_action.triggered.connect(self.on_item_plot) self._plot_action.triggered.connect(self.on_item_plot)
self._table_action = QAction(QIcon(os.path.join(cnst.ICONS_FOLDER, "nix_data_frame.png")), "Show table", self) self._table_action = QAction(cnst.get_icon("nix_data_frame"), "Show table", self)
self._table_action.setStatusTip("Show data as table") self._table_action.setStatusTip("Show data as table")
self._table_action.setShortcut(QKeySequence("Ctrl+t")) self._table_action.setShortcut(QKeySequence("Ctrl+t"))
self._table_action.setEnabled(False) self._table_action.setEnabled(False)
@ -76,7 +76,7 @@ class NixView(QMainWindow):
self._about_action.setEnabled(True) self._about_action.setEnabled(True)
self._about_action.triggered.connect(self.on_about) self._about_action.triggered.connect(self.on_about)
self._help_action = QAction(QIcon(os.path.join(cnst.ICONS_FOLDER, "nix_help.png")), "help") self._help_action = QAction(cnst.get_icon("nixview_help"), "help")
self._help_action.setStatusTip("Show help dialog") self._help_action.setStatusTip("Show help dialog")
self._table_action.setShortcut(QKeySequence("F1")) self._table_action.setShortcut(QKeySequence("F1"))
@ -165,7 +165,7 @@ class NixView(QMainWindow):
def on_item_plot(self, s): def on_item_plot(self, s):
if self._current_item is not None: if self._current_item is not None:
self._cw.plot_item(self._current_item) self._cw.plot_item(self._current_item.node_descriptor)
def on_about(self, e): def on_about(self, e):
about = AboutDialog(self) about = AboutDialog(self)