| Imports System.Drawing |
| Imports System.Windows.Forms |
|
|
| Public Module FormExtensions |
|
|
| <System.Runtime.CompilerServices.Extension()> |
| Public Function GetAllChildren(control As Control) As IEnumerable(Of Control) |
| Dim controls = control.Controls.Cast(Of Control) |
| Return controls.SelectMany(Function(ctrl) GetAllChildren(ctrl)).Concat(controls) |
| End Function |
|
|
| <System.Runtime.CompilerServices.Extension()> |
| Public Sub ChangeDefaultFont(f As Form) |
|
|
| f.AutoScaleMode = AutoScaleMode.Dpi |
|
|
| Dim controls = f.GetAllChildren() |
|
|
| For Each control As Control In controls |
| control.Font = New Font(SystemFonts.MessageBoxFont.FontFamily, control.Font.Size, control.Font.Style) |
| If GlobalSettings.Settings.DpiScale > 1.0 Then |
| If TypeOf control Is DataGridView Then |
| Dim dgv = DirectCast(control, DataGridView) |
| dgv.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.None |
| dgv.AllowUserToResizeRows = False |
| dgv.RowTemplate.Height = 23 * GlobalSettings.Settings.DpiScale |
| dgv.ColumnHeadersHeight = 23 * GlobalSettings.Settings.DpiScale |
| For Each r As DataGridViewRow In dgv.Rows |
| r.Height = 23 * GlobalSettings.Settings.DpiScale |
| Next |
| ElseIf TypeOf control Is Button Then |
| Dim button = DirectCast(control, Button) |
| If button.Image IsNot Nothing Then |
| button.Image = New Bitmap(button.Image, |
| New Size(16 * GlobalSettings.Settings.DpiScale, |
| 16 * GlobalSettings.Settings.DpiScale)) |
| End If |
|
|
| End If |
| End If |
| Next |
|
|
| End Sub |
|
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| Public Sub ChangeDefaultFont(c As UserControl) |
|
|
| c.AutoScaleMode = AutoScaleMode.Dpi |
|
|
| Dim controls = c.GetAllChildren() |
|
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| For Each control As Control In controls |
| control.Font = New Font(SystemFonts.MessageBoxFont.FontFamily, control.Font.Size, control.Font.Style) |
| If GlobalSettings.Settings.DpiScale > 1.0 Then |
| If TypeOf control Is DataGridView Then |
| Dim dgv = DirectCast(control, DataGridView) |
| dgv.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.None |
| dgv.AllowUserToResizeRows = False |
| dgv.RowTemplate.Height = 23 * GlobalSettings.Settings.DpiScale |
| dgv.ColumnHeadersHeight *= GlobalSettings.Settings.DpiScale |
| For Each r As DataGridViewRow In dgv.Rows |
| r.Height = 23 * GlobalSettings.Settings.DpiScale |
| Next |
| ElseIf TypeOf control Is Button Then |
| Dim button = DirectCast(control, Button) |
| If button.Image IsNot Nothing Then |
| button.Image = New Bitmap(button.Image, |
| New Size(16 * GlobalSettings.Settings.DpiScale, |
| 16 * GlobalSettings.Settings.DpiScale)) |
| End If |
|
|
| End If |
| End If |
| Next |
|
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| End Sub |
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| End Module |
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|
