summaryrefslogtreecommitdiff
path: root/examples/gui/embedded_form
diff options
context:
space:
mode:
Diffstat (limited to 'examples/gui/embedded_form')
-rw-r--r--examples/gui/embedded_form/demo1.lpi62
-rw-r--r--examples/gui/embedded_form/demo1.lpr29
-rw-r--r--examples/gui/embedded_form/extrafpc.cfg5
-rw-r--r--examples/gui/embedded_form/fra_test.pas145
-rw-r--r--examples/gui/embedded_form/frm_main.pas198
-rw-r--r--examples/gui/embedded_form/units/.gitignore1
6 files changed, 440 insertions, 0 deletions
diff --git a/examples/gui/embedded_form/demo1.lpi b/examples/gui/embedded_form/demo1.lpi
new file mode 100644
index 00000000..f6200396
--- /dev/null
+++ b/examples/gui/embedded_form/demo1.lpi
@@ -0,0 +1,62 @@
+<?xml version="1.0"?>
+<CONFIG>
+ <ProjectOptions>
+ <Version Value="7"/>
+ <General>
+ <Flags>
+ <SaveOnlyProjectUnits Value="True"/>
+ </Flags>
+ <SessionStorage Value="InProjectDir"/>
+ <MainUnit Value="0"/>
+ <TargetFileExt Value=""/>
+ <UseAppBundle Value="False"/>
+ </General>
+ <VersionInfo>
+ <ProjectVersion Value=""/>
+ </VersionInfo>
+ <PublishOptions>
+ <Version Value="2"/>
+ <IgnoreBinaries Value="False"/>
+ <IncludeFileFilter Value="*.(pas|pp|inc|lfm|lpr|lrs|lpi|lpk|sh|xml)"/>
+ <ExcludeFileFilter Value="*.(bak|ppu|ppw|o|so);*~;backup"/>
+ </PublishOptions>
+ <RunParams>
+ <local>
+ <FormatVersion Value="1"/>
+ <LaunchingApplication PathPlusParams="/usr/X11R6/bin/xterm -T 'Lazarus Run Output' -e $(LazarusDir)/tools/runwait.sh $(TargetCmdLine)"/>
+ </local>
+ </RunParams>
+ <RequiredPackages Count="1">
+ <Item1>
+ <PackageName Value="fpgui_toolkit"/>
+ </Item1>
+ </RequiredPackages>
+ <Units Count="3">
+ <Unit0>
+ <Filename Value="demo1.lpr"/>
+ <IsPartOfProject Value="True"/>
+ <UnitName Value="demo1"/>
+ </Unit0>
+ <Unit1>
+ <Filename Value="fra_test.pas"/>
+ <IsPartOfProject Value="True"/>
+ <UnitName Value="fra_test"/>
+ </Unit1>
+ <Unit2>
+ <Filename Value="frm_main.pas"/>
+ <IsPartOfProject Value="True"/>
+ <UnitName Value="frm_main"/>
+ </Unit2>
+ </Units>
+ </ProjectOptions>
+ <CompilerOptions>
+ <Version Value="8"/>
+ <SearchPaths>
+ <IncludeFiles Value="$(ProjOutDir)/"/>
+ </SearchPaths>
+ <Other>
+ <CustomOptions Value="-FUunits"/>
+ <CompilerPath Value="$(CompPath)"/>
+ </Other>
+ </CompilerOptions>
+</CONFIG>
diff --git a/examples/gui/embedded_form/demo1.lpr b/examples/gui/embedded_form/demo1.lpr
new file mode 100644
index 00000000..c006d530
--- /dev/null
+++ b/examples/gui/embedded_form/demo1.lpr
@@ -0,0 +1,29 @@
+program demo1;
+
+{$mode objfpc}{$H+}
+
+uses
+ {$IFDEF UNIX}{$IFDEF UseCThreads}
+ cthreads,
+ {$ENDIF}{$ENDIF}
+ Classes, fpg_main, frm_main, fra_test;
+
+
+procedure MainProc;
+var
+ frm: TMainForm;
+begin
+ fpgApplication.Initialize;
+ frm := TMainForm.Create(nil);
+ try
+ frm.Show;
+ fpgApplication.Run;
+ finally
+ frm.Free;
+ end;
+end;
+
+begin
+ MainProc;
+end.
+
diff --git a/examples/gui/embedded_form/extrafpc.cfg b/examples/gui/embedded_form/extrafpc.cfg
new file mode 100644
index 00000000..775d592f
--- /dev/null
+++ b/examples/gui/embedded_form/extrafpc.cfg
@@ -0,0 +1,5 @@
+-FUunits
+-Fu../../../lib/$fpctarget
+-Xs
+-XX
+-CX
diff --git a/examples/gui/embedded_form/fra_test.pas b/examples/gui/embedded_form/fra_test.pas
new file mode 100644
index 00000000..33c6a1c5
--- /dev/null
+++ b/examples/gui/embedded_form/fra_test.pas
@@ -0,0 +1,145 @@
+unit fra_test;
+
+{$mode objfpc}{$H+}
+
+interface
+
+uses
+ SysUtils, Classes, fpg_base, fpg_main, fpg_checkbox, fpg_button,
+ fpg_menu, fpg_memo, fpg_panel;
+
+type
+
+ { Note the tags for the UI Designer. This allows use to visually design
+ our frame. }
+ TMyFrame = class(TfpgBevel)
+ private
+ {@VFD_HEAD_BEGIN: MyFrame}
+ fraCheckBox1: TfpgCheckBox;
+ fraMenu1: TfpgMenuBar;
+ Button1: TfpgButton;
+ Memo1: TfpgMemo;
+ {@VFD_HEAD_END: MyFrame}
+ framnuFile: TfpgPopupMenu;
+ framnuHelp: TfpgPopupMenu;
+ WindowTitle: TfpgString;
+ procedure miHelpAboutClicked(Sender: TObject);
+ public
+ constructor Create(AOwner: TComponent); override;
+ destructor Destroy; override;
+ procedure AfterCreate;
+ end;
+
+{@VFD_NEWFORM_DECL}
+
+implementation
+
+uses
+ fpg_dialogs;
+
+{@VFD_NEWFORM_IMPL}
+
+procedure TMyFrame.miHelpAboutClicked(Sender: TObject);
+begin
+ TfpgMessageDialog.AboutFPGui('');
+end;
+
+constructor TMyFrame.Create(AOwner: TComponent);
+begin
+ inherited Create(AOwner);
+ Shape := bsSpacer;
+ AfterCreate;
+end;
+
+destructor TMyFrame.Destroy;
+begin
+ framnuFile.Free;
+ framnuHelp.Free;
+ inherited Destroy;
+end;
+
+procedure TMyFrame.AfterCreate;
+var
+ miFile: TfpgMenuItem;
+ miHelp: TfpgMenuItem;
+begin
+ {%region 'Auto-generated GUI code' -fold}
+ {@VFD_BODY_BEGIN: MyFrame}
+ Name := 'MyFrame';
+ SetPosition(380, 237, 200, 199);
+ WindowTitle := 'MyFrame';
+
+ fraCheckBox1 := TfpgCheckBox.Create(self);
+ with fraCheckBox1 do
+ begin
+ Name := 'fraCheckBox1';
+ SetPosition(8, 40, 120, 20);
+ FontDesc := '#Label1';
+ TabOrder := 0;
+ Text := 'CheckBox';
+ end;
+
+ fraMenu1 := TfpgMenuBar.Create(self);
+ with fraMenu1 do
+ begin
+ Name := 'fraMenu1';
+ SetPosition(0, 0, 200, 24);
+ Anchors := [anLeft,anRight,anTop];
+ miFile := AddMenuItem('File', nil);
+ AddMenuItem('Edit', nil).Enabled := False;
+ miHelp := AddMenuItem('Help', nil);
+ end;
+
+ Button1 := TfpgButton.Create(self);
+ with Button1 do
+ begin
+ Name := 'Button1';
+ SetPosition(104, 152, 80, 24);
+ Anchors := [anRight,anBottom];
+ Text := 'Button';
+ FontDesc := '#Label1';
+ Hint := '';
+ ImageName := '';
+ TabOrder := 2;
+ end;
+
+ Memo1 := TfpgMemo.Create(self);
+ with Memo1 do
+ begin
+ Name := 'Memo1';
+ SetPosition(12, 60, 172, 84);
+ Anchors := [anLeft,anRight,anTop,anBottom];
+ Lines.Add('');
+ FontDesc := '#Edit1';
+ TabOrder := 3;
+ end;
+
+ {@VFD_BODY_END: MyFrame}
+ {%endregion}
+
+ { There still seems to be a minor issue with Popup Menus used in a frame. So
+ for now the work around is to manually maintain the life of the Popup
+ Menus - so Owner is set to nil. }
+ framnuFile := TfpgPopupMenu.Create(nil);
+ with framnuFile do
+ begin
+ Name := 'framnuFile';
+ SetPosition(44, 64, 120, 20);
+ AddMenuItem('Open...', '', nil);
+ AddMenuItem('-', '', nil);
+ AddMenuItem('Save', '', nil);
+ end;
+ miFile.SubMenu := framnuFile;
+
+ framnuHelp := TfpgPopupMenu.Create(nil);
+ with framnuHelp do
+ begin
+ Name := 'framnuHelp';
+ SetPosition(44, 64, 120, 20);
+ AddMenuItem('About fpGUI...', '', @miHelpAboutClicked);
+ end;
+ miHelp.SubMenu := framnuHelp;
+end;
+
+
+end.
diff --git a/examples/gui/embedded_form/frm_main.pas b/examples/gui/embedded_form/frm_main.pas
new file mode 100644
index 00000000..7cb28f6c
--- /dev/null
+++ b/examples/gui/embedded_form/frm_main.pas
@@ -0,0 +1,198 @@
+unit frm_main;
+
+{$mode objfpc}{$H+}
+
+interface
+
+uses
+ SysUtils, Classes,
+ fpg_base, fpg_main, fpg_form, fpg_panel, fpg_button,
+ fpg_checkbox, fra_test, fpg_menu;
+
+type
+
+ TMainForm = class(TfpgForm)
+ private
+ {@VFD_HEAD_BEGIN: MainForm}
+ BorderBevel: TfpgBevel;
+ Container: TfpgBevel;
+ btnExternal: TfpgButton;
+ btnEmbedded: TfpgButton;
+ CheckBox1: TfpgCheckBox;
+ MainMenu: TfpgMenubar;
+ mnuFile: TfpgPopupMenu;
+ mnuHelp: TfpgPopupMenu;
+ {@VFD_HEAD_END: MainForm}
+ frame: TMyFrame;
+ procedure btnExternalClicked(Sender: TObject);
+ procedure btnEmbeddedClicked(Sender: TObject);
+ procedure CheckBoxChanged(Sender: TObject);
+ procedure miQuitClicked(Sender: TObject);
+ procedure miHelpAboutClicked(Sender: TObject);
+ public
+ procedure AfterCreate; override;
+ end;
+
+{@VFD_NEWFORM_DECL}
+
+implementation
+
+uses
+ fpg_widget, fpg_dialogs;
+
+
+{@VFD_NEWFORM_IMPL}
+
+procedure TMainForm.CheckBoxChanged(Sender: TObject);
+begin
+ frame.Visible := Checkbox1.Checked;
+end;
+
+procedure TMainForm.miQuitClicked(Sender: TObject);
+begin
+ Close;
+end;
+
+procedure TMainForm.miHelpAboutClicked(Sender: TObject);
+begin
+ TfpgMessageDialog.Information('Embedded Frame Demo', 'A simple demo showing how to embed frames')
+end;
+
+procedure TMainForm.btnExternalClicked(Sender: TObject);
+var
+ frm: TfpgForm;
+ fra: TMyFrame;
+begin
+ { create a form at runtime that will hold our frame. }
+ frm := TfpgForm.Create(nil);
+ try
+ frm.WindowPosition := wpOneThirdDown;
+ frm.Width := 284;
+ frm.Height := 257;
+
+ // embed the frame in the form
+ fra := TMyFrame.Create(frm);
+ fra.Align := alClient;
+
+ frm.ShowModal;
+ finally
+ frm.Free;
+ end;
+end;
+
+procedure TMainForm.btnEmbeddedClicked(Sender: TObject);
+begin
+ if Assigned(frame) then
+ exit;
+
+ frame := TMyFrame.Create(Container);
+ with frame do
+ begin
+ Name := 'frame';
+ SetPosition(0, 0, 280, 196);
+ Shape := bsSpacer;
+ Align := alClient;
+ Visible := True;
+ end;
+
+ CheckBox1.Enabled := True;
+ CheckBox1.Checked := True;
+end;
+
+procedure TMainForm.AfterCreate;
+begin
+ {%region 'Auto-generated GUI code' -fold}
+ {@VFD_BODY_BEGIN: MainForm}
+ Name := 'MainForm';
+ SetPosition(387, 207, 300, 340);
+ WindowTitle := 'MainForm';
+
+ BorderBevel := TfpgBevel.Create(self);
+ with BorderBevel do
+ begin
+ Name := 'BorderBevel';
+ SetPosition(0, 68, 300, 272);
+ Anchors := [anLeft,anRight,anTop,anBottom];
+ Shape := bsSpacer;
+ end;
+
+ Container := TfpgBevel.Create(BorderBevel);
+ with Container do
+ begin
+ Name := 'Container';
+ SetPosition(8, 8, 284, 257);
+ Anchors := [anLeft,anRight,anTop,anBottom];
+ Style := bsLowered;
+ Shape := bsSpacer;
+ end;
+
+ btnExternal := TfpgButton.Create(self);
+ with btnExternal do
+ begin
+ Name := 'btnExternal';
+ SetPosition(12, 40, 80, 24);
+ Text := 'External';
+ FontDesc := '#Label1';
+ Hint := '';
+ ImageName := '';
+ TabOrder := 1;
+ OnClick := @btnExternalClicked;
+ end;
+
+ btnEmbedded := TfpgButton.Create(self);
+ with btnEmbedded do
+ begin
+ Name := 'btnEmbedded';
+ SetPosition(100, 40, 80, 24);
+ Text := 'Embedded';
+ FontDesc := '#Label1';
+ Hint := '';
+ ImageName := '';
+ TabOrder := 2;
+ OnClick := @btnEmbeddedClicked;
+ end;
+
+ CheckBox1 := TfpgCheckBox.Create(self);
+ with CheckBox1 do
+ begin
+ Name := 'CheckBox1';
+ SetPosition(192, 40, 93, 20);
+ FontDesc := '#Label1';
+ TabOrder := 4;
+ Text := 'Visible';
+ Enabled := false;
+ OnChange := @CheckBoxChanged;
+ end;
+
+ MainMenu := TfpgMenubar.Create(self);
+ with MainMenu do
+ begin
+ Name := 'MainMenu';
+ SetPosition(0, 0, 300, 28);
+ Anchors := [anLeft,anRight,anTop];
+ end;
+
+ mnuFile := TfpgPopupMenu.Create(self);
+ with mnuFile do
+ begin
+ Name := 'mnuFile';
+ SetPosition(156, 88, 120, 20);
+ AddMenuItem('Quit', '', @miQuitClicked);
+ end;
+
+ mnuHelp := TfpgPopupMenu.Create(self);
+ with mnuHelp do
+ begin
+ Name := 'mnuHelp';
+ SetPosition(156, 112, 120, 20);
+ AddMenuItem('About...', '', @miHelpAboutClicked);
+ end;
+
+ {@VFD_BODY_END: MainForm}
+ {%endregion}
+ MainMenu.AddMenuItem('File', nil).SubMenu := mnuFile;
+ MainMenu.AddMenuItem('Help', nil).SubMenu := mnuHelp;
+end;
+
+
+end.
diff --git a/examples/gui/embedded_form/units/.gitignore b/examples/gui/embedded_form/units/.gitignore
new file mode 100644
index 00000000..72e8ffc0
--- /dev/null
+++ b/examples/gui/embedded_form/units/.gitignore
@@ -0,0 +1 @@
+*
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-26 22:16:40 +0000