You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
3.3 KiB
85 lines
3.3 KiB
#!/usr/bin/env python3 |
|
|
|
# MIT License |
|
# |
|
# Copyright (c) 2021 Eugenio Parodi <ceccopierangiolieugenio AT googlemail DOT com> |
|
# |
|
# Permission is hereby granted, free of charge, to any person obtaining a copy |
|
# of this software and associated documentation files (the "Software"), to deal |
|
# in the Software without restriction, including without limitation the rights |
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|
# copies of the Software, and to permit persons to whom the Software is |
|
# furnished to do so, subject to the following conditions: |
|
# |
|
# The above copyright notice and this permission notice shall be included in all |
|
# copies or substantial portions of the Software. |
|
# |
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
|
# SOFTWARE. |
|
|
|
from TermTk.TTkCore.cfg import TTkCfg |
|
from TermTk.TTkCore.constant import TTkK |
|
from TermTk.TTkCore.log import TTkLog |
|
from TermTk.TTkCore.color import TTkColor |
|
from TermTk.TTkWidgets.resizableframe import TTkResizableFrame |
|
from TermTk.TTkWidgets.widget import TTkWidget |
|
|
|
|
|
class TTkWindow(TTkResizableFrame): |
|
__slots__ = ('_title', '_mouseDelta', '_draggable') |
|
def __init__(self, *args, **kwargs): |
|
TTkResizableFrame.__init__(self, *args, **kwargs) |
|
self._name = kwargs.get('name' , 'TTkWindow' ) |
|
self._title = kwargs.get('title' , 0 ) |
|
self.setPadding(3,1,1,1) |
|
self._mouseDelta = (0,0) |
|
self.setFocusPolicy(TTkK.ClickFocus) |
|
self._draggable = False |
|
self._menubarTopPosition = 2 |
|
|
|
def paintEvent(self): |
|
if self.hasFocus(): |
|
color = TTkCfg.theme.windowBorderColorFocus |
|
else: |
|
color = TTkCfg.theme.windowBorderColor |
|
self._canvas.drawText(pos=(2,1),text=self._title) |
|
self._canvas.drawGrid( |
|
color=color, |
|
pos=(0,0), size=self.size(), |
|
hlines=[2], grid=2) |
|
|
|
def mousePressEvent(self, evt): |
|
self._mouseDelta = (evt.x, evt.y) |
|
self._draggable = False |
|
w,_ = self.size() |
|
x,y = evt.x, evt.y |
|
# If the mouse position is inside the header box enable the dragging feature |
|
if x >= 1 and y>=1 and x<w-1 and y<3: |
|
self._draggable = True |
|
return True |
|
return TTkResizableFrame.mousePressEvent(self, evt) |
|
|
|
def mouseDragEvent(self, evt): |
|
if self._draggable: |
|
x,y = self.pos() |
|
dx = evt.x-self._mouseDelta[0] |
|
dy = evt.y-self._mouseDelta[1] |
|
self.move(x+dx, y+dy) |
|
return True |
|
return TTkResizableFrame.mouseDragEvent(self, evt) |
|
|
|
def focusInEvent(self): |
|
if self._menubarTop: |
|
self._menubarTop.setBorderColor(TTkColor.fg("#ffff55")) |
|
self.update() |
|
|
|
def focusOutEvent(self): |
|
self._draggable = False |
|
if self._menubarTop: |
|
self._menubarTop.setBorderColor(TTkColor.RST) |
|
self.update() |