unit Main;
interface
uses
{$IFDEF WIN32}
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Menus, StdCtrls, ComCtrls, ExtCtrls, ToolWin, Buttons,
ShellAPI, ImgList, IniFiles, System.ImageList, Vcl.BaseImageCollection,
Vcl.ImageCollection, Vcl.VirtualImageList, SVGIconImageList,
SVGIconImageListBase, SVGIconVirtualImageList, SVGIconImageCollection, SVGColor,
Vcl.Styles.Hooks,
Vcl.Styles.Utils.Menus, //Style Popup and Shell Menus (class #32768)
Vcl.Styles.Utils.Forms, //Style dialogs box (class #32770)
Vcl.Styles.Utils.StdCtrls, //Style buttons, static, and so on
Vcl.Styles.Utils.ComCtrls, //Style SysTreeView32, SysListView32
Vcl.Styles.Utils.ScreenTips, //Style the tooltips_class32 class
Vcl.Styles.Utils.SysControls,
Vcl.Styles.Utils.SysStyleHook
;
{$ENDIF}
{$IFDEF LINUX}
SysUtils, Variants, Classes, QGraphics, QControls, QForms,
QDialogs, QMenus, QStdCtrls, QComCtrls, QExtCtrls, ToolWin, QButtons, devTabs,
QImgList, IniFiles;
{$ENDIF}
type
TMainForm = class(TForm)
MainMenu1: TMainMenu;
Package1: TMenuItem;
Help1: TMenuItem;
About1: TMenuItem;
Exit1: TMenuItem;
InstallPackage1: TMenuItem;
N1: TMenuItem;
ToolBar1: TToolBar;
DetailsPanel: TPanel;
Splitter1: TSplitter;
Packages: TListView;
Statusbar1: TStatusbar;
Panel2: TPanel;
Label1: TLabel;
SpeedButton1: TSpeedButton;
devPages1: TPageControl;
devPage1: TTabSheet;
devPage2: TTabSheet;
FileList: TRichEdit;
Label2: TLabel;
PackageName: TEdit;
PackageVersion: TEdit;
Label3: TLabel;
Label4: TLabel;
PackageDescription: TMemo;
Label5: TLabel;
PackageURL: TEdit;
BitBtn1: TBitBtn;
InstallBtn: TToolButton;
ExitBtn: TToolButton;
ToolButton1: TToolButton;
AboutBtn: TToolButton;
ToolButton2: TToolButton;
View1: TMenuItem;
Details1: TMenuItem;
RemoveBtn: TToolButton;
N2: TMenuItem;
ListImages: TImageList;
OpenDialog1: TOpenDialog;
PopupMenu1: TPopupMenu;
Copy1: TMenuItem;
Verify1: TMenuItem;
Remove1: TMenuItem;
VerifyBtn: TToolButton;
N3: TMenuItem;
ToolbarMenu1: TMenuItem;
N4: TMenuItem;
ReloadDatabase1: TMenuItem;
Help2: TMenuItem;
N5: TMenuItem;
HelpButton: TToolButton;
StylesMenu: TMenuItem;
VirtualImageList: TVirtualImageList;
ImageCollection: TImageCollection;
SVGImageCollection: TSVGIconImageCollection;
SVGVirtualImageList: TSVGIconVirtualImageList;
SVGImageList: TSVGIconImageList;
procedure Label5Click(Sender: TObject);
procedure Exit1Click(Sender: TObject);
procedure View1Click(Sender: TObject);
procedure Details1Click(Sender: TObject);
procedure SpeedButton1Click(Sender: TObject);
procedure InstallPackage1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure PackagesSelectItem(Sender: TObject; Item: TListItem;
Selected: Boolean);
procedure Copy1Click(Sender: TObject);
procedure PopupMenu1Popup(Sender: TObject);
procedure ToolbarMenu1Click(Sender: TObject);
procedure Remove1Click(Sender: TObject);
procedure ReloadDatabase1Click(Sender: TObject);
procedure Verify1Click(Sender: TObject);
procedure About1Click(Sender: TObject);
procedure Help2Click(Sender: TObject);
procedure OnStyleClick(Sender: TObject);
private
FStyleName: String;
procedure AddStylesToMenu;
procedure AppHint(Sender: TObject);
procedure Reload;
procedure SetStyle(SelStyleName: string);
procedure ReadDevCStyle(styleparam: string);
procedure SetColorIconTheme;
public
{ Public declarations }
end;
const
cDelphiStyle: array[0..3] of string = ('Windows', 'Windows10','Windows10 SlateGray','Windows10 Blue Whale');
cSVGColor: array[0..3] of string = ('None', 'clGrayText','clMoneyGreen','clSkyBlue'); //
var
MainForm: TMainForm;
implementation
uses
InstallWizards, PackmanUtils, RemoveForms, VerifyForms, AboutForms,
PackmanExitCodesU, Vcl.Themes; //, Config;
{$R *.dfm}
procedure TMainForm.Label5Click(Sender: TObject);
begin
if Length(PackageURL.Text) > 0 then
ShellExecuteA(GetDesktopWindow, nil, PAnsiChar(PackageURL.Text), nil, nil, 0);
end;
procedure TMainForm.OnStyleClick(Sender: TObject);
var SelStyleName : string;
begin
SelStyleName := TMenuItem(Sender).Caption.Replace('&', '');
SetStyle(SelStyleName);
end;
procedure TMainForm.Exit1Click(Sender: TObject);
begin
Close;
end;
procedure TMainForm.View1Click(Sender: TObject);
begin
Details1.Checked := DetailsPanel.Visible;
end;
procedure TMainForm.Details1Click(Sender: TObject);
begin
DetailsPanel.Visible := Details1.Checked;
end;
procedure TMainForm.SpeedButton1Click(Sender: TObject);
begin
DetailsPanel.Hide;
end;
procedure TMainForm.InstallPackage1Click(Sender: TObject);
begin
if OpenDialog1.Execute then
begin
InstallWizard := TInstallWizard.Create(Self);
with InstallWizard do
try
Self.Hide;
Application.ProcessMessages;
if SetFileName(OpenDialog1.FileName) then
ShowModal
else if not DontShowError then
Application.MessageBox('An error has occured.' + #13#10 +
'The selected installation file may be damaged or invalid.',
'Error', MB_ICONHAND);
finally
Self.Show;
Free;
end;
end;
Reload;
end;
procedure TMainForm.AppHint(Sender: TObject);
begin
if Length(Application.Hint) > 0 then
Statusbar1.Panels.Items[0].Text := Application.Hint
else
Statusbar1.Panels.Items[0].Text := 'Ready.';
end;
procedure TMainForm.FormCreate(Sender: TObject);
var
FileName: String;
OptionAuto: Boolean;
OptionUninstall: Boolean;
OptionQuiet: Boolean;
OptionStyle: Boolean;
OptionReqVersion: String;
i: Integer;
//StyleName: string;
StyleParam:string;
begin
AddStylesToMenu;
Randomize;
Application.OnHint := AppHint;
// parse command line
// packman [/auto] [/quiet] [[file] | [/uninstall file [/version number]]]
// /auto - close packman after finishing
// /quiet - don't require the user to press any buttons
// file - filename of the devpak
// /uninstall file - filename of the *.entry of the devpak to uninstall
// /version number - check the version number of the *.entry to uninstall (AppVersion)
OptionAuto := False;
OptionUninstall := False;
OptionStyle := False;
OptionQuiet := False;
FileName := '';
OptionReqVersion := '';
i := 1;
while i <= ParamCount do
begin
if CompareText(ParamStr(i), '/auto') = 0 then
OptionAuto := True
else if CompareText(ParamStr(i), '/uninstall') = 0 then
OptionUninstall := True
else if CompareText(ParamStr(i), '/quiet') = 0 then
OptionQuiet := True
else if CompareText(ParamStr(i), '/style') = 0 then
OptionStyle := True
else if (CompareText(ParamStr(i), '/version') = 0)
and (i + 1 <= ParamCount) then
begin
OptionReqVersion := ParamStr(i + 1);
i := i + 1;
end
else
FileName := ParamStr(i);
i := i + 1;
end;
// parsing done
if Not OptionUninstall and FileExists(FileName) then
begin
InstallWizard := TInstallWizard.Create(Self);
with InstallWizard do
try
Application.ProcessMessages;
Quiet := OptionQuiet;
if SetFileName(FileName) then
begin
if Quiet then
Close
else
ShowModal;
if OptionAuto then
Halt(PMExitCode);
end
else
begin
if (not DontShowError) and (not OptionAuto) then
Application.MessageBox('An error has occured.' + #13#10 +
'The selected installation file may be damaged or invalid.',
'Error', MB_ICONHAND);
if OptionAuto then
Halt(PMExitCode);
end;
finally
Free;
end;
end
else if OptionUninstall and FileExists(FileName) then
begin
RemoveForm := TRemoveForm.Create(Self);
with RemoveForm do
try
Entry := FileName;
ReqVersion := OptionReqVersion;
if OptionQuiet then
CloseWhenDone := True;
ShowModal;
finally
Free;
if OptionAuto then
Halt(PACKMAN_EXITCODE_NO_ERROR);
end;
end
else if OptionStyle then
begin
StyleParam := FileName;
end
else if OptionAuto then
Halt(PACKMAN_EXITCODE_FILE_NOT_FOUND);
Reload;
ReadDevCStyle(StyleParam);
//if FStyleName = '' then
//FStyleName := ConfigPackman.GetStyle;
//SetStyle(StyleName);
//MessageDlg(FStyleName, mtInformation, [mbOK], 0);
end;
procedure TMainForm.PackagesSelectItem(Sender: TObject; Item: TListItem;
Selected: Boolean);
var
i: Integer;
FileName: PAnsiChar;
Ini: TIniFile;
IniFile: TStringList;
begin
for i := 0 to devPage1.ControlCount - 1 do
devPage1.Controls[i].Enabled := Selected;
for i := 0 to devPage2.ControlCount - 1 do
devPage2.Controls[i].Enabled := Selected;
RemoveBtn.Enabled := Selected;
Remove1.Enabled := Selected;
VerifyBtn.Enabled := Selected;
Verify1.Enabled := Selected;
if not Selected then Exit;
FileName := Item.Data;
if not FileExists(FileName) then
begin
Reload;
Exit;
end;
Ini := TIniFile.Create(FileName);
PackageName.Text := Ini.ReadString('Setup', 'AppName', 'Package');
PackageVersion.Text := Ini.ReadString('Setup', 'AppVersion', '1.0');
PackageDescription.Text := Ini.ReadString('Setup', 'Description', '');
PackageURL.Text := Ini.ReadString('Setup', 'Url', '');
Label5.Visible := Length(PackageURL.Text) > 0;
PackageURL.Visible := Length(PackageURL.Text) > 0;
IniFile := TStringList.Create;
IniFile.LoadFromFile(FileName);
for i := 0 to IniFile.Count - 1 do
begin
if CompareText(IniFile.Strings[0], '[Files]') = 0 then
begin
IniFile.Delete(0);
Break;
end else
IniFile.Delete(0);
end;
FileList.Lines.Text := IniFile.Text;
FileList.SelStart := 0;
IniFile.Free;
Ini.Free;
end;
procedure TMainForm.Reload;
var
Files: TStringList;
Ini: TIniFile;
Item: TListItem;
i: Integer;
FileName: PAnsiChar;
begin
Packages.Items.BeginUpdate;
while Packages.Items.Count > 0 do
begin
FreeMem(Packages.Items[0].Data);
Packages.Items[0].Delete;
end;
Files := TStringList.Create;
FilesFromWildcard(ExtractFilePath(ParamStr(0)) + 'Packages', '*.entry',
Files, False, False);
for i := 0 to Files.Count - 1 do
begin
Ini := TIniFile.Create(Files.Strings[i]);
Item := Packages.Items.Add;
Item.Caption := Ini.ReadString('Setup', 'AppName', 'Package');
Item.ImageIndex := 0;
FileName := GetMemory(Length(Files.Strings[i]) + 1);
FileName := StrPLCopy(FileName, Files.Strings[i],
Length(Files.Strings[i]));
FileName[Length(Files.Strings[i])] := #0;
Item.Data := FileName;
Ini.Free;
end;
Files.Free;
Packages.Items.EndUpdate;
end;
procedure TMainForm.Copy1Click(Sender: TObject);
begin
FileList.CopyToClipboard;
end;
procedure TMainForm.PopupMenu1Popup(Sender: TObject);
begin
Copy1.Enabled := FileList.SelLength > 0;
end;
procedure TMainForm.ToolbarMenu1Click(Sender: TObject);
begin
ToolbarMenu1.Checked := not ToolbarMenu1.Checked;
Toolbar1.Visible := ToolbarMenu1.Checked;
end;
procedure TMainForm.Remove1Click(Sender: TObject);
begin
if Application.MessageBox('Are you sure you want to remove this package ' +
'and all associated files?', 'Remove confirmation',
MB_ICONQUESTION + MB_YESNO) <> 6 then
Exit;
RemoveForm := TRemoveForm.Create(Self);
with RemoveForm do
try
Entry := PAnsiChar(Packages.Selected.Data);
ShowModal;
finally
Free;
end;
Reload;
end;
procedure TMainForm.ReloadDatabase1Click(Sender: TObject);
begin
Reload;
end;
procedure TMainForm.Verify1Click(Sender: TObject);
begin
VerifyForm := TVerifyForm.Create(Self);
with VerifyForm do
try
Entry := PAnsiChar(Packages.Selected.Data);
ShowModal;
finally
Free;
end;
end;
procedure TMainForm.About1Click(Sender: TObject);
begin
AboutForm := TAboutForm.Create(Self);
with AboutForm do
try
ShowModal;
finally
Free;
end;
end;
procedure TMainForm.AddStylesToMenu;
var
Style: string;
Item : TMenuItem;
begin
for Style in TStyleManager.StyleNames do begin
Item := TMenuItem.Create(MainMenu1);
Item.Caption := Style;
Item.OnClick := OnStyleClick;
if TStyleManager.ActiveStyle.Name = Style then
Item.Checked := TRUE;
StylesMenu.Add(Item);
end;
end;
procedure TMainForm.Help2Click(Sender: TObject);
begin
Application.MessageBox(
'Package Manager is a tool to install and manage add-on ' + #13#10 +
'libraries for Embarcadero Dev-C++.' + #13#10#13#10 +
'To install a library, click on the Install button and select a' + #13#10 +
'.DevPak file or .DevPackage file, and follow the instructions.' + #13#10 +
'To uninstall an installed library, select it and click on the' + #13#10 +
'Remove button.',
'Help', MB_ICONINFORMATION);
end;
procedure TMainForm.SetStyle(SelStyleName: string);
begin
if TStyleManager.TrySetStyle(SelStyleName) then begin
for var i := 0 to StylesMenu.Count - 1 do
StylesMenu.Items[i].Checked := StylesMenu.Items[i].Caption.Replace('&', '').Equals(SelStyleName);
//ConfigPackman.SetStyle(SelStyleName);
end;
end;
procedure TMainForm.ReadDevCStyle(styleparam: string);
var
Style: Integer;
StyleName: string;
IconColor:string;
begin
if styleparam = '' then
Style := 0
else
begin
try
Style := StrToInt(styleparam);
except
end;
end;
case Style of
0: begin
StyleName := 'Windows';
SetColorIconTheme;
end;
1: begin
StyleName := 'Windows10';
IconColor := 'clGrayText';
end;
2: begin
StyleName := 'Windows10 SlateGray';
IconColor := 'clMoneyGreen';
end;
3: begin
StyleName := 'Windows10 Blue Whale';
IconColor := 'clSkyBlue';
end;
else begin
StyleName := 'Windows10';
IconColor := 'clGrayText';
end;
end;
TStyleManager.TrySetStyle(StyleName);
if Style > 0 then
begin
SVGVirtualImageList.FixedColor := StringToColor(cSVGColor[Style]);
SVGImageList.FixedColor := StringToColor(cSVGColor[Style]);
end;
end;
procedure TMainForm.SetColorIconTheme;
begin
ToolBar1.Images := VirtualImageList;
Packages.LargeImages := ListImages;
InstallBtn.ImageIndex := 0;
VerifyBtn.ImageIndex := 10;
RemoveBtn.ImageIndex := 1;
HelpButton.ImageIndex := 4;
AboutBtn.ImageIndex := 2;
ExitBtn.ImageIndex := 8;
MainMenu1.images := VirtualImageList;
InstallPackage1.ImageIndex := 0;
Verify1.ImageIndex := 10;
Remove1.ImageIndex := 1;
ReloadDatabase1.ImageIndex := 11;
Exit1.ImageIndex := 8;
Help2.ImageIndex := 4;
About1.ImageIndex := 9;
end;
end.
