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Set font size per Ctrl + mousewheel in any grid view.

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This commit is contained in:
Ansgar Becker
2015-12-13 21:18:02 +00:00
parent b229ecc762
commit 263904382a
2 changed files with 36 additions and 13 deletions
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36
source/main.pas
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@ -1147,6 +1147,7 @@ type
procedure TaskDialogHyperLinkClicked(Sender: TObject);
function HasDonated(ForceCheck: Boolean): TThreeStateBoolean;
procedure ApplyVTFilter(FromTimer: Boolean);
procedure ApplyFontToGrids;
end;
@ -7288,6 +7289,28 @@ begin
end;
procedure TMainForm.ApplyFontToGrids;
var
i, j: Integer;
QueryTab: TQueryTab;
Grid: TVirtualStringTree;
begin
// Apply somehow changed font settings to all existing grids
DataGrid.Font.Name := AppSettings.ReadString(asDataFontName);
DataGrid.Font.Size := AppSettings.ReadInt(asDataFontSize);
FixVT(Mainform.DataGrid, AppSettings.ReadInt(asGridRowLineCount));
for i:=Mainform.tabQuery.PageIndex to Mainform.PageControlMain.PageCount-1 do begin
QueryTab := Mainform.QueryTabs[i-Mainform.tabQuery.PageIndex];
for j:=0 to QueryTab.ResultTabs.Count-1 do begin
Grid := QueryTab.ResultTabs[j].Grid;
Grid.Font.Name := AppSettings.ReadString(asDataFontName);
Grid.Font.Size := AppSettings.ReadInt(asDataFontSize);
FixVT(Grid, AppSettings.ReadInt(asGridRowLineCount));
end;
end;
end;
procedure TMainForm.ListVariablesBeforeCellPaint(Sender: TBaseVirtualTree;
TargetCanvas: TCanvas; Node: PVirtualNode; Column: TColumnIndex;
CellPaintMode: TVTCellPaintMode; CellRect: TRect; var ContentRect: TRect);
@ -8424,10 +8447,11 @@ procedure TMainForm.AnyGridMouseWheel(Sender: TObject; Shift: TShiftState; Wheel
var
VT: TVirtualStringTree;
Node: PVirtualNode;
NewFontSize: Integer;
begin
// Advance to next or previous grid node on Shift+MouseWheel
VT := Sender as TVirtualStringTree;
if KeyPressed(VK_SHIFT) then begin
VT := Sender as TVirtualStringTree;
if Assigned(VT.FocusedNode) then begin
if WheelDelta > 0 then
Node := VT.FocusedNode.PrevSibling
@ -8438,6 +8462,16 @@ begin
Handled := True;
end;
end;
end else if KeyPressed(VK_CONTROL) then begin
NewFontSize := VT.Font.Size;
if WheelDelta > 0 then
NewFontSize := NewFontSize + 1
else
NewFontSize := NewFontSize - 1;
NewFontSize := Max(NewFontSize, 1);
AppSettings.ResetPath;
AppSettings.WriteInt(asDataFontSize, NewFontSize);
ApplyFontToGrids;
end;
end;

13
source/options.pas
View File

@ -348,18 +348,7 @@ begin
Mainform.SetupSynEditors;
// Set relevant properties in mainform
Mainform.DataGrid.Font.Name := comboDataFontName.Text;
Mainform.DataGrid.Font.Size := updownDataFontSize.Position;
FixVT(Mainform.DataGrid, updownGridRowsLineCount.Position);
for i:=Mainform.tabQuery.PageIndex to Mainform.PageControlMain.PageCount-1 do begin
QueryTab := Mainform.QueryTabs[i-Mainform.tabQuery.PageIndex];
for j:=0 to QueryTab.ResultTabs.Count-1 do begin
Grid := QueryTab.ResultTabs[j].Grid;
Grid.Font.Name := comboDataFontName.Text;
Grid.Font.Size := updownDataFontSize.Position;
FixVT(Grid, updownGridRowsLineCount.Position);
end;
end;
MainForm.ApplyFontToGrids;
Mainform.LogToFile := chkLogToFile.Checked;
DatatypeCategories[dtcInteger].Color := FGridTextColors[dtcInteger];