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[MSPAINT] Make imageArea window-less (#5215)

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- Move imageArea code into canvasWindow.
- Delete imgarea.cpp, imgarea.h, and imageArea.
- Add CCanvasWindow::ImageToCanvas and CCanvasWindow::CanvasToImage to convert the coordinates.
- Realize drawing of resizing image area.
CORE-18867
This commit is contained in:
Katayama Hirofumi MZ 2023-04-08 22:25:27 +09:00 • committed by GitHub
parent fa322c2e14
commit efe7368c46
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16 changed files with 544 additions and 666 deletions
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8
base/applications/mspaint/toolsmodel.cpp
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@ -141,8 +141,8 @@ void ToolsModel::SetBackgroundTransparent(BOOL bTransparent)
{
m_transpBg = bTransparent;
NotifyToolSettingsChanged();
if (imageArea.IsWindow())
imageArea.Invalidate(FALSE);
if (canvasWindow.IsWindow())
canvasWindow.Invalidate(FALSE);
}
int ToolsModel::GetZoom() const
@ -182,8 +182,8 @@ void ToolsModel::NotifyZoomChanged()
toolSettingsWindow.SendMessage(WM_TOOLSMODELZOOMCHANGED);
if (textEditWindow.IsWindow())
textEditWindow.SendMessage(WM_TOOLSMODELZOOMCHANGED);
if (imageArea.IsWindow())
imageArea.SendMessage(WM_TOOLSMODELZOOMCHANGED);
if (canvasWindow.IsWindow())
canvasWindow.SendMessage(WM_TOOLSMODELZOOMCHANGED);
}
void ToolsModel::OnButtonDown(BOOL bLeftButton, LONG x, LONG y, BOOL bDoubleClick)