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https://github.com/autc04/Retro68.git
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108 lines
2.5 KiB
C++
108 lines
2.5 KiB
C++
#include "StatusDisplay.h"
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#include <Quickdraw.h>
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#include <Windows.h>
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StatusDisplay::StatusDisplay()
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{
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statusWindow = GetNewWindow(129, NULL, (WindowPtr) -1);
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Rect bounds = statusWindow->portRect;
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SetRect(&statusRect, 10, 0, bounds.right-10, 30);
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SetRect(&progressRect, 10, 30, bounds.right-10, 46);
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SetRect(&memRect, 10, 70, bounds.right-10, 100);
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RgnHandle tmp = NewRgn();
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background = NewRgn();
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RectRgn(background, &bounds);
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RectRgn(tmp, &progressRect);
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DiffRgn(background, tmp, background);
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DisposeRgn(tmp);
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SetStatus(AppStatus::ready);
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}
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StatusDisplay::~StatusDisplay()
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{
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DisposeWindow(statusWindow);
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DisposeRgn(background);
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}
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void StatusDisplay::Update()
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{
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#if TARGET_API_MAC_CARBON
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SetPortWindowPort(statusWindow);
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#else
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SetPort(statusWindow);
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#endif
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BeginUpdate(statusWindow);
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EraseRgn(background);
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MoveTo(statusRect.left,statusRect.bottom-10);
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DrawString(statusString);
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Rect r;
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if(progressTotal)
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{
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FrameRect(&progressRect);
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InsetRect(&r, 1,1);
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SetRect(&r, progressRect.left+1, progressRect.top+1,
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progressRect.left+1 + (progressRect.right-progressRect.left-2) * progressDone / progressTotal,
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progressRect.bottom-1);
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FillRect(&r, &qd.dkGray);
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r.left = r.right;
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r.right = progressRect.right - 1;
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FillRect(&r, &qd.ltGray);
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}
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else
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EraseRect(&progressRect);
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Str255 str;
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NumToString(freeMem, str);
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MoveTo(memRect.left,memRect.bottom-10);
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DrawString(str); DrawString("\p / ");
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NumToString(ApplicationZone()->bkLim - (Ptr)ApplicationZone(), str);
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DrawString(str); DrawString("\p bytes free");
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EndUpdate(statusWindow);
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}
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void StatusDisplay::Idle()
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{
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long newFreeMem = FreeMem();
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if(newFreeMem != freeMem)
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{
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freeMem = newFreeMem;
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SetPort(statusWindow);
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InvalRect(&memRect);
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}
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}
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void StatusDisplay::SetStatus(AppStatus stat)
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{
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if(stat != status)
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{
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status = stat;
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GetIndString(statusString,128,(short)stat);
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SetPort(statusWindow);
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InvalRect(&statusRect);
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}
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}
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void StatusDisplay::SetProgress(int done, int total)
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{
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if(done != progressDone || total != progressTotal)
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{
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progressTotal = total;
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progressDone = done;
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SetPort(statusWindow);
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InvalRect(&progressRect);
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}
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}
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void StatusDisplay::SetStatus(AppStatus stat, int done, int total)
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{
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SetStatus(stat);
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SetProgress(done, total);
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}
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