- Painting the canvas is done by overlaying the multiple layers.
- Drawing each overlay is implemented as polymorphism of OOP.
- Refine the Undo/Redo mechanism.
- Some adjustments.
CORE-17969
Improve keyboard usability.
- Add CCanvasWindow::MoveSelection.
- Modify CMainWindow::OnKeyDown.
- If Esc key is pressed, then the selection will land to canvas.
- If any arrow key is pressed, then the selection will move a bit.
CORE-18867
When the window size is smaller than the image size in both directions, the wrong cursor is displayed when hovering the mouse over the scrollbars.
Readjust position for file date and file size objects, to fit all text.
CORE-18867
Our paint program used the pixels per meter (PPM)
unit but this unit is hardly used in the world.
Let's use DPI (dots per inch) and/or pixels per
centimeter (PPCM). CORE-18867
- 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
The user will be able to move the palette window to bottom by dragging.
- Add Bar1ID registry setting.
- Move paletteWindow to top or bottom in mainWindow's WM_SIZE handling.
- Track the mouse dragging on paletteWindow.
- If the dragging is beyond the center point, then move paletteWindow.
CORE-18867
The user will be able to move ToolBox in the main window by dragging.
- Add Bar2ID registry setting.
- Add CPaintToolBar class to encapsulate the toolbar code.
- Capture and track the mouse dragging in CToolBox.
- Move the ToolBox if dragging is beyond the center position.
CORE-18867
- Add DoCreate methods to CFullscreenWindow, CMiniatureWindow, and CMainWindow classes.
- Do encapsulation around mainWindow and _tWinMain.
- Add GetOpenFileName, GetSaveFileName, and ChooseColor helper methods to CMainWindow class.
- Move some code in WinMain into CMainWindow::OnCreate.
- Delay creation of CFullscreenWindow and CMiniatureWindow.
- Extend ATL CImage class as CImageDx in newly-created atlimagedx.h of mspaint.
CORE-18867
Many coordinates are dynamically calculated. It is adjustable against client area change.
- Fix some brush/eraser shapes for pixel perfection.
- Reduce magic numbers in toolssettings.cpp.
- Refactoring.
CORE-18867
Reduce window controls and integrate to the canvas window.
- The sizeboxes are absorbed by canvasWindow.
- class CSizeboxWindow is deleted.
- Add enum CANVAS_HITTEST.
- Add getSizeBoxRect, getSizeBoxHitTest, and drawSizeBoxes helper functions in sizebox.cpp.
CORE-18867
According to my registry analysis, the target value is HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Applets\Paint\General-Bar3:Visible.
- Add ShowToolBox registry setting.
CORE-18867
According to my registry analysis, HKCU\Software\Microsoft\Windows\CurrentVersion\Applets\Paint\General-Bar4:Visible is the target value.
- Improve ReadDWORD helper function.
- Add ShowPalette registry setting.
- Simplify RegistrySettings::Load and RegistrySettings::Store.
CORE-18867
Define MAX_RECENT_FILES macro as 4.
Remove strFile1, ..., strFile4 settings and add strFiles[MAX_RECENT_FILES] for Most Recently Used (MRU) files.
CORE-18867
