111 lines
2.8 KiB
C++
111 lines
2.8 KiB
C++
/*
|
|
Copyright 2019 Wolfgang Thaller.
|
|
|
|
This file is part of Retro68.
|
|
|
|
Retro68 is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
Retro68 is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with Retro68. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "AboutBox.h"
|
|
#include <Windows.h>
|
|
#include <TextEdit.h>
|
|
#include <Resources.h>
|
|
|
|
#include "SystemInfo.h"
|
|
|
|
AboutBox* AboutBox::aboutBox = nullptr;
|
|
|
|
void AboutBox::ShowAboutBox()
|
|
{
|
|
if(aboutBox)
|
|
SelectWindow(aboutBox->window);
|
|
else
|
|
aboutBox = new AboutBox();
|
|
}
|
|
|
|
AboutBox::AboutBox()
|
|
{
|
|
window = hasColorQD ?
|
|
GetNewCWindow(128, NULL, (WindowPtr) -1)
|
|
: GetNewWindow(128, NULL, (WindowPtr) -1);
|
|
|
|
SetWRefCon(window, reinterpret_cast<long>(static_cast<Window*>(this)));
|
|
|
|
#if TARGET_API_MAC_CARBON
|
|
Rect screenBounds = (*GetMainDevice())->gdRect;
|
|
Rect portRect;
|
|
GetWindowPortBounds(window,&portRect);
|
|
#else
|
|
const Rect& screenBounds = qd.screenBits.bounds;
|
|
const Rect& portRect = window->portRect;
|
|
#endif
|
|
|
|
Rect viewRect = portRect;
|
|
viewRect.left += 10;
|
|
viewRect.top += 52;
|
|
viewRect.bottom -= 10;
|
|
viewRect.right -= 10;
|
|
|
|
SetPortWindowPort(window);
|
|
textEdit = TENew(&viewRect, &viewRect);
|
|
|
|
Handle h = GetResource('TEXT', 128);
|
|
HLock(h);
|
|
TESetText(*h, GetHandleSize(h), textEdit);
|
|
HUnlock(h);
|
|
|
|
{
|
|
viewRect.bottom = viewRect.top + (*textEdit)->lineHeight * (*textEdit)->nLines;
|
|
(*textEdit)->viewRect.bottom = (*textEdit)->destRect.bottom = viewRect.bottom;
|
|
SizeWindow(window, portRect.right, viewRect.bottom + 10, false);
|
|
}
|
|
|
|
MacMoveWindow(window,
|
|
screenBounds.right/2 - portRect.right/2,
|
|
screenBounds.bottom/2 - portRect.bottom/2,
|
|
false);
|
|
|
|
ShowWindow(window);
|
|
}
|
|
|
|
AboutBox::~AboutBox()
|
|
{
|
|
TEDispose(textEdit);
|
|
DisposeWindow(window);
|
|
if(aboutBox == this)
|
|
aboutBox = nullptr;
|
|
}
|
|
|
|
void AboutBox::Update()
|
|
{
|
|
SetPortWindowPort(window);
|
|
BeginUpdate(window);
|
|
|
|
Rect portRect;
|
|
GetWindowPortBounds(window,&portRect);
|
|
EraseRect(&portRect);
|
|
|
|
Rect r;
|
|
SetRect(&r, portRect.right/2 - 16, 10, portRect.right/2 + 16, 42);
|
|
|
|
if(hasIconUtils)
|
|
PlotIconID(&r, kAlignAbsoluteCenter, kTransformNone, 128);
|
|
else
|
|
PlotIcon(&r, GetResource('ICN#', 128));
|
|
|
|
TEUpdate(&portRect, textEdit);
|
|
|
|
EndUpdate(window);
|
|
}
|