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Display list selections in box for panel

master
En Yi 2019-06-13 16:09:17 +01:00
parent 25b47155b2
commit 0b90468256
1 changed files with 24 additions and 1 deletions
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25
UI.py
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@ -83,6 +83,10 @@ class TextBox(GenericUI):
text_rect = rendered_text.get_rect(center=rect_center) text_rect = rendered_text.get_rect(center=rect_center)
self.background.blit(rendered_text, text_rect) self.background.blit(rendered_text, text_rect)
def set_text(self, text):
self.text = text
self.redraw()
class Button(TextBox): class Button(TextBox):
@ -122,10 +126,10 @@ class Button(TextBox):
class ScrollList(GenericUI): class ScrollList(GenericUI):
selected = Signal()
def __init__(self, x, y, width, height, texts, text_size=25): def __init__(self, x, y, width, height, texts, text_size=25):
super().__init__(x, y, width, height) super().__init__(x, y, width, height)
self.list_selected = Signal(args=['text'])
self.font = pygame.font.SysFont("None", text_size) self.font = pygame.font.SysFont("None", text_size)
self.texts = texts self.texts = texts
@ -139,6 +143,17 @@ class ScrollList(GenericUI):
self.replace_list(texts) self.replace_list(texts)
self.release_function = self.check_click_pos self.release_function = self.check_click_pos
@property
def selected(self):
return self.__selected
@selected.setter
def selected(self, selected):
if selected < 0:
self.list_selected.emit(text='')
else:
self.list_selected.emit(text=self.texts[selected])
self.__selected = selected
def redraw(self): def redraw(self):
super().redraw() super().redraw()
@ -265,21 +280,26 @@ class CallPanel(GenericUI):
ui_height = 25 ui_height = 25
width_spacings = (width - 3 * ui_width - 2 * margins) / 4 width_spacings = (width - 3 * ui_width - 2 * margins) / 4
height_spacings = (height - 2 * margins - 2 * ui_height) / 3 height_spacings = (height - 2 * margins - 2 * ui_height) / 3
self.output_text = ['', '']
self.label1 = TextBox(margins+width_spacings, margins, self.label1 = TextBox(margins+width_spacings, margins,
ui_width, ui_height, text='List1', text_size=self.text_size) ui_width, ui_height, text='List1', text_size=self.text_size)
self.list1 = ScrollList(margins+width_spacings, margins+ui_height, self.list1 = ScrollList(margins+width_spacings, margins+ui_height,
ui_width, height - 2*margins-ui_height, ui_width, height - 2*margins-ui_height,
texts=[str(i) for i in range(4)], text_size=self.text_size) texts=[str(i) for i in range(4)], text_size=self.text_size)
self.list1.list_selected.connect(lambda text, **z: self.print_list_selection(text, 0))
#self.list1.list_selected.connect(self.print_list_selection)
self.label2 = TextBox(margins+width_spacings*2+ui_width, margins, self.label2 = TextBox(margins+width_spacings*2+ui_width, margins,
ui_width, ui_height, text='List2', text_size=self.text_size) ui_width, ui_height, text='List2', text_size=self.text_size)
self.list2 = ScrollList(margins+width_spacings*2+ui_width, margins+ui_height, self.list2 = ScrollList(margins+width_spacings*2+ui_width, margins+ui_height,
ui_width, height - 2*margins-ui_height, ui_width, height - 2*margins-ui_height,
texts=['a', 'b', 'c', 'd'], text_size=self.text_size) texts=['a', 'b', 'c', 'd'], text_size=self.text_size)
self.list2.list_selected.connect(lambda text, **z: self.print_list_selection(text, 1))
self.output_box = TextBox(margins+width_spacings*3+ui_width*2, margins+height_spacings, self.output_box = TextBox(margins+width_spacings*3+ui_width*2, margins+height_spacings,
ui_width, ui_height, text_size=self.text_size) ui_width, ui_height, text_size=self.text_size)
self.confirm_button = Button(margins+width_spacings*3+ui_width*2, margins+height_spacings*2, self.confirm_button = Button(margins+width_spacings*3+ui_width*2, margins+height_spacings*2,
ui_width, ui_height, text='OK', text_size=self.text_size) ui_width, ui_height, text='OK', text_size=self.text_size)
@ -300,6 +320,9 @@ class CallPanel(GenericUI):
element.process_events(event) element.process_events(event)
self.redraw() self.redraw()
def print_list_selection(self, text, num,**kwargs):
self.output_text[num] = text
self.output_box.set_text(' '.join(self.output_text))
class TestScreen(view.PygView): class TestScreen(view.PygView):