def open_about_dlg(self):
if self.about_dlg:
self.about_dlg.activateWindow()
#self.about_dlg.raise()
return
self.about_dlg = AboutWindow(self)
self.about_dlg.show()
class ProjectWindow(QMainWindow):
about_dlg = None
modal_dialog = False
project = None
def __init__(self, app, project):
super(ProjectWindow, self).__init__()
self.app = app
self.setMinimumSize(650, 500)
self.project = project
self.content_shown = False
self.contentwidget = None
self.copy_paste_target_widget = None
self.toolbar = ProjectToolbar(self)
self.mainlayout = QVBoxLayout()
self.mainlayout.setContentsMargins(0, 0, 0, 0)
self.menubar = self.construct_menu_bar()
self.mainlayout.addWidget(self.menubar)
self.mainlayout.addWidget(self.toolbar)
self.welcomewidget = WelcomeWidget(self)
self.mainlayout.addWidget(self.welcomewidget)
layoutwidget = QWidget()
layoutwidget.setLayout(self.mainlayout)
self.setCentralWidget(layoutwidget)
self.update_title()
self.update_menu()
current_size = self.size()
new_w = max(current_size.width(), 800)
new_h = max(current_size.height(), 600)
self.resize(new_w, new_h)
def copy_paste_widget_focus(self, widget):
self.copy_paste_target_widget = widget
self.update_menu()
def project_change_notify(self):
""" This should get called if any file in the project is changed (to
make this window display unsaved changes etc.)
"""
self.update_title()
self.update_menu()
self.update_undo()
if self.content_shown and self.contentwidget != None:
self.contentwidget.tabs.update_tab_titles()
self.contentwidget.update_file_list()
for window in get_app_singleton().windows:
if not hasattr(window, "content_shown"):
# a popout winodw
if window.project == self.project:
window.current_file_view.update_toolbar()
window.update_title()
window.update_toolbar()
def open_and_show_file(self, file):
if not self.content_shown:
raise RuntimeError("cannot switch to file without showing " + \
"project contents first")
self.contentwidget.open_and_show_file(file)
def show_content(self):
if self.content_shown:
return
self.content_shown = True
self.mainlayout.removeWidget(self.welcomewidget)
self.welcomewidget.deleteLater()
del(self.welcomewidget)
self.contentwidget = MainProjectWidget(self)
self.mainlayout.insertWidget(2, self.contentwidget)
self.update_window_menu()
def update_language(self):
if self.modal_dialog:
self.app.update_language_canceled = True
return
self.reconstruct_menu()
self.reconstruct_contents()
self.update_title()
if self.content_shown:
self.contentwidget.update_language()
def reconstruct_menu(self):
self.mainlayout.removeWidget(self.menubar)
self.menubar.deleteLater()
del(self.menubar)
self.menubar = self.construct_menu_bar()
self.mainlayout.insertWidget(0, self.menubar)
self.update_menu()
def reconstruct_contents(self):
if self.project == None:
self.mainlayout.removeWidget(self.welcomewidget)
self.welcomewidget.deleteLater()
del(self.welcomewidget)
self.welcomewidget = WelcomeWidget(self)
self.mainlayout.insertWidget(1, self.welcomewidget)
def do_edit_undo_local(self):
return
def do_edit_redo_local(self):
return
def do_edit_paste(self):
if self.copy_paste_target_widget != None:
self.copy_paste_target_widget.insert(
get_app_singleton().clipboard().text(QClipboard.Clipboard))
def do_edit_copy(self):
if self.copy_paste_target_widget != None:
if not self.copy_paste_target_widget.hasSelectedText():
return
get_app_singleton().clipboard().setText(
self.copy_paste_target_widget.selectedText())
def do_edit_cut(self):
if self.copy_paste_target_widget != None:
if not self.copy_paste_target_widget.hasSelectedText():
return
get_app_singleton().clipboard().setText(
self.copy_paste_target_widget.selectedText())
self.copy_paste_target_widget.insert("")
def do_edit_select_all(self):
if self.copy_paste_target_widget != None:
self.copy_paste_target_widget.selectAll()
def update_undo(self):
""" Check if there's stuff to undo/redo and enable menu entries
accordingly. """
if self.project == None:
return
undo_file_name = l("undo_undo_prefix")
redo_file_name = l("undo_redo_prefix")
undo_file_enabled = False
redo_file_enabled = False
gotfile = None
if self.content_shown and self.contentwidget != None:
gotfile = self.contentwidget.fileshown
if gotfile != None:
# per file changes:
change = self.project.changestracker.get_undoable_change_of_file(\
gotfile)
if change != None:
undo_file_enabled = True
undo_file_name = undo_file_name + ": " + change.\
get_description()
else:
undo_file_name = undo_file_name + ": " + l("undo_none")
change = self.project.changestracker.get_redoable_change_of_file(\
gotfile)
if change != None:
redo_file_enabled = True
redo_file_name = redo_file_name + ": " + change.\
get_description()
else:
redo_file_name = redo_file_name + ": " + l("undo_none_redo")
else:
undo_file_name = undo_file_name + ": " + l("undo_nofile")
redo_file_name = redo_file_name + ": " + l("undo_nofile")
# global changes:
undo_global_name = l("undo_undo_global_prefix")
redo_global_name = l("undo_redo_global_prefix")
undo_global_enabled = False
redo_global_enabled = False
change = self.project.changestracker.get_undoable_global_change()
if change != None:
undo_global_enabled = True
undo_global_name = undo_global_name + ": " + change.\
get_description()
else:
undo_global_name = undo_global_name + ": " + l("undo_none")
change = self.project.changestracker.get_redoable_global_change()
if change != None:
redo_global_enabled = True
redo_global_name = redo_global_name + ": " + change.\
get_description()
else:
redo_global_name = redo_global_name + ": " + l("undo_none_redo")
# apply text and enabled states:
self.editmenuactions["undo"].setText(undo_file_name)
self.editmenuactions["redo"].setText(redo_file_name)
self.editmenuactions["undo_global"].setText(undo_global_name)
self.editmenuactions["redo_global"].setText(redo_global_name)
if undo_file_enabled:
self.editmenuactions["undo"].setEnabled(1)
else:
self.editmenuactions["undo"].setEnabled(0)
if redo_file_enabled:
self.editmenuactions["redo"].setEnabled(1)
else:
self.editmenuactions["redo"].setEnabled(0)
if undo_global_enabled:
self.editmenuactions["undo_global"].setEnabled(1)
else:
self.editmenuactions["undo_global"].setEnabled(0)
if redo_global_enabled:
self.editmenuactions["redo_global"].setEnabled(1)
else:
self.editmenuactions["redo_global"].setEnabled(0)
def is_game_running(self):
return False
def construct_menu_bar(self):
bar = QMenuBar()
# Project menu:
self.projectmenuactions = dict()
projectmenu = QMenu(l("projwin_menu_project"))
self.projectmenuactions["new"] = \
projectmenu.addAction(QIcon.fromTheme("document-new"),
l("projwin_menu_project_new"), self.new_project_window)
self.projectmenuactions["open"] = \
projectmenu.addAction(QIcon.fromTheme("document-open"),
l("projwin_menu_project_open"), self.open_project_window)
projectmenu.addSeparator()
self.projectmenuactions["save"] = \
projectmenu.addAction(QIcon.fromTheme("document-save"),
l("projwin_menu_project_saveall"))
self.projectmenuactions["save"].setShortcut(
QKeySequence.Save)
self.projectmenuactions["saveas"] = \
projectmenu.addAction(
l("projwin_menu_project_saveas"))
projectmenu.addSeparator()
if self.project != None:
self.projectmenuactions["close"] = \
projectmenu.addAction(
l("projwin_menu_project_close"), self.close_window)
else:
self.projectmenuactions["close"] = \
projectmenu.addAction(
l("projwin_menu_project_closewindow"), self.close_window)
self.projectmenuactions["quit"] = \
projectmenu.addAction(QIcon.fromTheme("application-exit"),
l("projwin_menu_project_quit"), self.app.close_all)
# File menu:
filemenu = QMenu(l("projwin_menu_file"))
self.filemenu = filemenu
self.filemenuactions = dict()
self.filemenuactions["new"] = \
filemenu.addAction(QIcon.fromTheme("document-new"),
l("projwin_menu_file_new"))
self.filemenuactions["add"] = \
filemenu.addAction(l("projwin_menu_file_add"))
self.filemenuactions["addfolder"] = \
filemenu.addAction(QIcon.fromTheme("folder-new"),
l("projwin_menu_file_addfolder"))
filemenu.addSeparator()
self.filemenuactions["save"] = \
filemenu.addAction(QIcon.fromTheme("document-save"),
l("projwin_menu_file_save"))
self.filemenuactions["rename"] = \
filemenu.addAction(l("projwin_menu_file_rename"))
filemenu.addSeparator()
self.filemenuactions["remove"] = \
filemenu.addAction(QIcon.fromTheme("edit-delete"),
l("projwin_menu_file_remove"))
# Edit menu:
editmenu = QMenu(l("projwin_menu_edit"))
self.editmenu = editmenu
self.editmenu.aboutToShow.connect(self.update_menu)
self.editmenuactions = dict()
self.editmenuactions["undo"] = \
editmenu.addAction(QIcon.fromTheme("edit-undo"),
"undo_local", self.do_edit_undo_local)
self.editmenuactions["undo"].setShortcut(
QKeySequence.Undo)
self.editmenuactions["redo"] = \
editmenu.addAction(QIcon.fromTheme("edit-redo"),
"redo_local", self.do_edit_redo_local)
self.editmenuactions["redo"].setShortcut(
QKeySequence.Redo)
editmenu.addSeparator()
self.editmenuactions["undo_global"] = \
editmenu.addAction(QIcon.fromTheme("edit-undo"),
"undo_global")
self.editmenuactions["redo_global"] = \
editmenu.addAction(QIcon.fromTheme("edit-redo"),
"redo_global")
self.update_undo()
editmenu.addSeparator()
self.editmenuactions["cut"] = \
editmenu.addAction(QIcon.fromTheme("edit-cut"),
l("projwin_menu_edit_cut"), self.do_edit_cut)
self.editmenuactions["cut"].setShortcut(
QKeySequence.Cut)
self.editmenuactions["copy"] = \
editmenu.addAction(QIcon.fromTheme("edit-copy"),
l("projwin_menu_edit_copy"), self.do_edit_copy)
self.editmenuactions["copy"].setShortcut(
QKeySequence.Copy)
self.editmenuactions["paste"] = \
editmenu.addAction(QIcon.fromTheme("edit-paste"),
l("projwin_menu_edit_paste"), self.do_edit_paste)
self.editmenuactions["paste"].setShortcut(
QKeySequence.Paste)
editmenu.addSeparator()
self.editmenuactions["select_all"] = \
editmenu.addAction(
l("projwin_menu_edit_select_all"), self.do_edit_select_all)
self.editmenuactions["select_all"].setShortcut(
QKeySequence.SelectAll)
# Run menu
runmenu = QMenu(l("projwin_menu_run"))
self.runmenu = runmenu
self.runmenuactions = dict()
self.runmenuactions["run_in_editor"] = \
runmenu.addAction(QIcon.fromTheme("media-playback-start"),
l("projwin_menu_run_in_editor"))
runmenu.addSeparator()
self.runmenuactions["run_in_editor_from_start"] = \
runmenu.addAction(
l("projwin_menu_run_in_editor_from_start"))
self.runmenuactions["run_external"] = \
runmenu.addAction(QIcon.fromTheme("go-jump"),
l("projwin_menu_run_external"))
runmenu.addSeparator()
self.runmenuactions["run_pause"] = \
runmenu.addAction(QIcon.fromTheme("media-playback-pause"),
l("projwin_menu_run_pause"))
runmenu.addSeparator()
self.runmenuactions["run_stop"] = \
runmenu.addAction(QIcon.fromTheme("process-stop"),
l("projwin_menu_run_stop"))
# Settings > Language menu
languagesmenu = QMenu(l("projwin_menu_settings_language"))
languagesmenu.setIcon(QIcon.fromTheme("preferences-desktop-locale"))
def other_language(language):
change_language(language)
assert(get_current_language() == language)
self.app.update_language()
for (id, name) in list_languages():
a = languagesmenu.addAction(
name,
lambda id=id: other_language(id)
)
if id == get_current_language():
a.setCheckable(True)
a.setChecked(True)
# Settings menu
self.settingsmenuactions = dict()
settingsmenu = QMenu(l("projwin_menu_settings"))
settingsmenu.addMenu(languagesmenu)
# Window menu
self.windowmenuactions = dict()
windowmenu = QMenu(l("projwin_menu_window"))
self.windowmenuactions["new"] = \
windowmenu.addAction(QIcon.fromTheme("window-new"),
l("projwin_menu_window_new"),
self.new_window)
windowmenu.addSeparator()
self.windowmenuactions["dock_filelist"] = \
windowmenu.addAction(
l("projwin_menu_window_dock_filelist"),
lambda: self.contentwidget.toggle_dock_visible("filelist"))
self.windowmenuactions["dock_filelist"].setCheckable(True)
windowmenu.addSeparator()
self.windowmenuactions["close"] = \
windowmenu.addAction(l("projwin_menu_window_close"),
self.close_window)
# About menu
self.aboutmenuactions = dict()
aboutmenu = QMenu(l("projwin_menu_about"))
self.aboutmenuactions["new"] = \
aboutmenu.addAction(QIcon.fromTheme("help-about"),
l("projwin_menu_about_about"),
lambda pwin=self: pwin.open_about_dlg())
bar.addMenu(projectmenu)
bar.addMenu(self.filemenu)
bar.addMenu(self.editmenu)
bar.addMenu(self.runmenu)
bar.addMenu(settingsmenu)
bar.addMenu(windowmenu)
bar.addMenu(aboutmenu)
return bar
def closeEvent(self, event):
if self.modal_dialog:
self.app.close_canceled = True
event.ignore()
return
for window in get_app_singleton().windows:
if not hasattr(window, "content_shown"):
# this is a popout window. close it if it belongs to us:
if window.project == self.project:
window.close()
event.accept()
def new_project_window(self):
self.new_project_window = NewProjectWindow(self)
self.new_project_window.exec_()
del(self.new_project_window)
def open_project_window(self):
self.open_project_window = OpenProjectWindow(self)
self.open_project_window.exec_()
del(self.open_project_window)
def close_window(self):
self.close()
def new_window(self):
self.app.open_project_window()
def open_about_dlg(self):
if self.about_dlg:
self.about_dlg.activateWindow()
#self.about_dlg.raise()
return
self.about_dlg = AboutWindow(self)
self.about_dlg.show()
def update_title(self):
name = None
if self.project != None:
name = self.project.name
modifiedIndicator = ""
if name == None:
name = l("projwin_no_project")
modifiedIndicator = ""
if self.project != None:
if self.project.has_unsaved_changes():
modifiedIndicator = "*"
fileName = ""
fileModifiedIndicator = ""
if self.content_shown and self.contentwidget != None:
if self.contentwidget.fileshown != None:
fileName = self.contentwidget.fileshown
if self.project.changestracker.file_has_changes(fileName):
fileModifiedIndicator = "* - "
else:
fileModifiedIndicator = " - "
self.setWindowTitle(name + modifiedIndicator + " - " + \
fileName + fileModifiedIndicator + l("projwin_title"))
def update_window_menu(self):
if self.project == None:
self.windowmenuactions["dock_filelist"].setEnabled(0)
return
else:
self.windowmenuactions["dock_filelist"].setEnabled(1)
if not self.content_shown:
return
if self.contentwidget.is_dock_visible("filelist"):
self.windowmenuactions["dock_filelist"].setChecked(True)
else:
self.windowmenuactions["dock_filelist"].setChecked(False)
def update_menu(self):
self.update_window_menu()
if self.project == None:
self.projectmenuactions["save"].setEnabled(0)
self.projectmenuactions["saveas"].setEnabled(0)
self.projectmenuactions["close"].setEnabled(1)
self.filemenu.setEnabled(0)
self.editmenu.setEnabled(0)
self.runmenu.setEnabled(0)
self.projectmenuactions["close"].setText(\
l("projwin_menu_project_closewindow"))
else:
if self.project.has_unsaved_changes():
self.projectmenuactions["save"].setEnabled(1)
else:
self.projectmenuactions["save"].setEnabled(0)
self.runmenu.setEnabled(1)
self.editmenu.setEnabled(1)
self.projectmenuactions["saveas"].setEnabled(1)
self.projectmenuactions["close"].setEnabled(1)
self.projectmenuactions["close"].setText(\
l("projwin_menu_project_close"))
self.filemenu.setEnabled(1)
if self.is_game_running():
self.runmenuactions["run_in_editor"].setEnabled(0)
self.runmenuactions["run_in_editor_from_start"].setEnabled(0)
self.runmenuactions["run_external"].setEnabled(0)
self.runmenuactions["run_pause"].setEnabled(1)
self.runmenuactions["run_stop"].setEnabled(1)
else:
self.runmenuactions["run_in_editor"].setEnabled(1)
self.runmenuactions["run_in_editor_from_start"].setEnabled(1)
self.runmenuactions["run_external"].setEnabled(1)
self.runmenuactions["run_pause"].setEnabled(0)
self.runmenuactions["run_stop"].setEnabled(0)
# if file shown:
if self.contentwidget != None and \
self.contentwidget.isFileShown():
self.filemenuactions["save"].setEnabled(0)
if self.project.changestracker.file_has_changes(\
self.contentwidget.fileshown):
self.filemenuactions["save"].setEnabled(1)
self.filemenuactions["rename"].setEnabled(1)
self.filemenuactions["remove"].setEnabled(1)
# if text editable focussed:
if self.copy_paste_target_widget != None:
if self.copy_paste_target_widget.hasSelectedText():
self.editmenuactions["cut"].setEnabled(1)
self.editmenuactions["copy"].setEnabled(1)
else:
self.editmenuactions["cut"].setEnabled(0)
self.editmenuactions["copy"].setEnabled(0)
if len(get_app_singleton().clipboard().text(\
QClipboard.Clipboard)) > 0:
self.editmenuactions["paste"].setEnabled(1)
else:
self.editmenuactions["paste"].setEnabled(0)
text = self.copy_paste_target_widget.text()
if len(text) > 0:
self.editmenuactions["select_all"].setEnabled(1)
else:
self.editmenuactions["select_all"].setEnabled(0)
else:
self.editmenuactions["cut"].setEnabled(0)
self.editmenuactions["copy"].setEnabled(0)
self.editmenuactions["paste"].setEnabled(0)
self.editmenuactions["select_all"].setEnabled(0)
else:
# ..otherwise:
self.filemenuactions["save"].setEnabled(0)
self.filemenuactions["rename"].setEnabled(0)
self.filemenuactions["remove"].setEnabled(0)
self.editmenuactions["cut"].setEnabled(0)
self.editmenuactions["copy"].setEnabled(0)
self.editmenuactions["paste"].setEnabled(0)
self.editmenuactions["select_all"].setEnabled(0)
def _about(self):
self.about_window = AboutWindow(self)