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[MSPAINT] Encapsulation: hNontranspIcon and hTranspIcon

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CORE-18867
This commit is contained in:
Katayama Hirofumi MZ 2023-03-18 08:24:19 +09:00
parent cc3b53fef9
commit e9f3790aa4
3 changed files with 19 additions and 8 deletions
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17
base/applications/mspaint/toolsettings.cpp
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@ -15,6 +15,12 @@
LRESULT CToolSettingsWindow::OnCreate(UINT nMsg, WPARAM wParam, LPARAM lParam, WINBOOL& bHandled)
{
/* preloading the draw transparent/nontransparent icons for later use */
m_hNontranspIcon = (HICON)LoadImage(hProgInstance, MAKEINTRESOURCE(IDI_NONTRANSPARENT),
IMAGE_ICON, 40, 30, LR_DEFAULTCOLOR);
m_hTranspIcon = (HICON)LoadImage(hProgInstance, MAKEINTRESOURCE(IDI_TRANSPARENT),
IMAGE_ICON, 40, 30, LR_DEFAULTCOLOR);
RECT trackbarZoomPos = {1, 1, 1 + 40, 1 + 64};
trackbarZoom.Create(TRACKBAR_CLASS, m_hWnd, trackbarZoomPos, NULL, WS_CHILD | TBS_VERT | TBS_AUTOTICKS);
trackbarZoom.SendMessage(TBM_SETRANGE, (WPARAM) TRUE, MAKELPARAM(0, 6));
@ -22,6 +28,13 @@ LRESULT CToolSettingsWindow::OnCreate(UINT nMsg, WPARAM wParam, LPARAM lParam, W
return 0;
}
LRESULT CToolSettingsWindow::OnDestroy(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
::DestroyIcon(m_hNontranspIcon);
::DestroyIcon(m_hTranspIcon);
return 0;
}
LRESULT CToolSettingsWindow::OnVScroll(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
if (!zoomTo(125 << trackbarZoom.SendMessage(TBM_GETPOS, 0, 0), 0, 0))
@ -50,8 +63,8 @@ LRESULT CToolSettingsWindow::OnPaint(UINT nMsg, WPARAM wParam, LPARAM lParam, BO
SelectObject(hdc, GetSysColorBrush(COLOR_HIGHLIGHT));
Rectangle(hdc, 2, toolsModel.IsBackgroundTransparent() * 31 + 2, 41, toolsModel.IsBackgroundTransparent() * 31 + 33);
DeleteObject(SelectObject(hdc, oldPen));
DrawIconEx(hdc, 1, 2, hNontranspIcon, 40, 30, 0, NULL, DI_NORMAL);
DrawIconEx(hdc, 1, 33, hTranspIcon, 40, 30, 0, NULL, DI_NORMAL);
DrawIconEx(hdc, 1, 2, m_hNontranspIcon, 40, 30, 0, NULL, DI_NORMAL);
DrawIconEx(hdc, 1, 33, m_hTranspIcon, 40, 30, 0, NULL, DI_NORMAL);
break;
}
case TOOL_RUBBER: