* Introduced a new property to TfpgWidget, called IsContainer for all

  components that act like containers (Panel, Form, etc). This optimizes
  the Component Alignment calls.
* All resizing calls now get routed through DoUpdateWindowPosition() so
  they have a more consistent execution path.
* OnResize now get fired when components get resized, and not just for
  Forms.
* HandleAlignments() is now only called when needed.
* Fixed the bug where Alignment didn't work when components are resized
  at runtime.
* Removed compiler warnings form gui_mru.pas unit.
* Memo's scrollbar now gets adjusted correctly when it's text 
  is modified via code.
* Minor bug fix when deleting line in a Memo component. The 'Index out of
  Bounds' error still occurs though. That will be fixed shortly.

2 files changed, 351 insertions, 0 deletions

diff --git a/src/corelib/gdi/fpgui_toolkit.lpk b/src/corelib/gdi/fpgui_toolkit.lpk
new file mode 100644
index 00000000..243f958f
--- /dev/null
+++ b/src/corelib/gdi/fpgui_toolkit.lpk
@@ -0,0 +1,328 @@
+<?xml version="1.0"?>
+<CONFIG>
+  <Package Version="3">
+    <Name Value="fpgui_toolkit"/>
+    <Author Value="Graeme Geldenhuys"/>
+    <CompilerOptions>
+      <Version Value="5"/>
+      <SearchPaths>
+        <OtherUnitFiles Value="../;../../gui/;../../gui/db/"/>
+        <UnitOutputDirectory Value="../../../lib"/>
+      </SearchPaths>
+      <Parsing>
+        <SyntaxOptions>
+          <CStyleOperator Value="False"/>
+          <AllowLabel Value="False"/>
+          <CPPInline Value="False"/>
+        </SyntaxOptions>
+      </Parsing>
+      <CodeGeneration>
+        <Generate Value="Faster"/>
+      </CodeGeneration>
+      <Other>
+        <CompilerPath Value="$(CompPath)"/>
+      </Other>
+    </CompilerOptions>
+    <Description Value="fpGUI Toolkit
+"/>
+    <License Value="Modified LGPL
+"/>
+    <Version Minor="6" Release="2"/>
+    <Files Count="70">
+      <Item1>
+        <Filename Value="../stdimages.inc"/>
+        <Type Value="Include"/>
+      </Item1>
+      <Item2>
+        <Filename Value="../fpgfx.pas"/>
+        <UnitName Value="fpgfx"/>
+      </Item2>
+      <Item3>
+        <Filename Value="../gfxbase.pas"/>
+        <UnitName Value="gfxbase"/>
+      </Item3>
+      <Item4>
+        <Filename Value="../gfx_cmdlineparams.pas"/>
+        <UnitName Value="gfx_cmdlineparams"/>
+      </Item4>
+      <Item5>
+        <Filename Value="../gfx_command_intf.pas"/>
+        <UnitName Value="gfx_command_intf"/>
+      </Item5>
+      <Item6>
+        <Filename Value="../gfx_constants.pas"/>
+        <UnitName Value="gfx_constants"/>
+      </Item6>
+      <Item7>
+        <Filename Value="../gfx_extinterpolation.pas"/>
+        <UnitName Value="gfx_extinterpolation"/>
+      </Item7>
+      <Item8>
+        <Filename Value="../gfx_imagelist.pas"/>
+        <UnitName Value="gfx_imagelist"/>
+      </Item8>
+      <Item9>
+        <Filename Value="../gfx_imgfmt_bmp.pas"/>
+        <UnitName Value="gfx_imgfmt_bmp"/>
+      </Item9>
+      <Item10>
+        <Filename Value="../gfx_msgqueue.inc"/>
+        <Type Value="Include"/>
+      </Item10>
+      <Item11>
+        <Filename Value="../gfx_pofiles.pas"/>
+        <UnitName Value="gfx_pofiles"/>
+      </Item11>
+      <Item12>
+        <Filename Value="../gfx_popupwindow.pas"/>
+        <UnitName Value="gfx_popupwindow"/>
+      </Item12>
+      <Item13>
+        <Filename Value="../gfx_stdimages.pas"/>
+        <UnitName Value="gfx_stdimages"/>
+      </Item13>
+      <Item14>
+        <Filename Value="../gfx_stringhashlist.pas"/>
+        <UnitName Value="gfx_stringhashlist"/>
+      </Item14>
+      <Item15>
+        <Filename Value="../gfx_translations.pas"/>
+        <UnitName Value="gfx_translations"/>
+      </Item15>
+      <Item16>
+        <Filename Value="../gfx_utf8utils.pas"/>
+        <UnitName Value="gfx_UTF8utils"/>
+      </Item16>
+      <Item17>
+        <Filename Value="../gfx_utils.pas"/>
+        <UnitName Value="gfx_utils"/>
+      </Item17>
+      <Item18>
+        <Filename Value="../gfx_widget.pas"/>
+        <UnitName Value="gfx_widget"/>
+      </Item18>
+      <Item19>
+        <Filename Value="../gfx_wuline.pas"/>
+        <UnitName Value="gfx_wuline"/>
+      </Item19>
+      <Item20>
+        <Filename Value="../keys.inc"/>
+        <Type Value="Include"/>
+      </Item20>
+      <Item21>
+        <Filename Value="../lang_afrikaans.inc"/>
+        <Type Value="Include"/>
+      </Item21>
+      <Item22>
+        <Filename Value="../lang_english.inc"/>
+        <Type Value="Include"/>
+      </Item22>
+      <Item23>
+        <Filename Value="../lang_french.inc"/>
+        <Type Value="Include"/>
+      </Item23>
+      <Item24>
+        <Filename Value="../lang_german.inc"/>
+        <Type Value="Include"/>
+      </Item24>
+      <Item25>
+        <Filename Value="../lang_italian.inc"/>
+        <Type Value="Include"/>
+      </Item25>
+      <Item26>
+        <Filename Value="../lang_portuguese.inc"/>
+        <Type Value="Include"/>
+      </Item26>
+      <Item27>
+        <Filename Value="../lang_russian.inc"/>
+        <Type Value="Include"/>
+      </Item27>
+      <Item28>
+        <Filename Value="../lang_spanish.inc"/>
+        <Type Value="Include"/>
+      </Item28>
+      <Item29>
+        <Filename Value="../predefinedcolors.inc"/>
+        <Type Value="Include"/>
+      </Item29>
+      <Item30>
+        <Filename Value="gfx_impl.pas"/>
+        <UnitName Value="gfx_impl"/>
+      </Item30>
+      <Item31>
+        <Filename Value="gfx_utils_impl.inc"/>
+        <Type Value="Include"/>
+      </Item31>
+      <Item32>
+        <Filename Value="gfx_x11.pas"/>
+        <UnitName Value="gfx_x11"/>
+      </Item32>
+      <Item33>
+        <Filename Value="_netlayer.pas"/>
+        <UnitName Value="_netlayer"/>
+      </Item33>
+      <Item34>
+        <Filename Value="x11_keyconv.pas"/>
+        <UnitName Value="x11_keyconv"/>
+      </Item34>
+      <Item35>
+        <Filename Value="x11_xft.pas"/>
+        <UnitName Value="x11_xft"/>
+      </Item35>
+      <Item36>
+        <Filename Value="../../gui/promptuserdialog.inc"/>
+        <Type Value="Include"/>
+      </Item36>
+      <Item37>
+        <Filename Value="../../gui/gui_animation.pas"/>
+        <UnitName Value="gui_animation"/>
+      </Item37>
+      <Item38>
+        <Filename Value="../../gui/gui_basegrid.pas"/>
+        <UnitName Value="gui_basegrid"/>
+      </Item38>
+      <Item39>
+        <Filename Value="../../gui/gui_bevel.pas"/>
+        <UnitName Value="gui_bevel"/>
+      </Item39>
+      <Item40>
+        <Filename Value="../../gui/gui_button.pas"/>
+        <UnitName Value="gui_button"/>
+      </Item40>
+      <Item41>
+        <Filename Value="../../gui/gui_checkbox.pas"/>
+        <UnitName Value="gui_checkbox"/>
+      </Item41>
+      <Item42>
+        <Filename Value="../../gui/gui_combobox.pas"/>
+        <UnitName Value="gui_combobox"/>
+      </Item42>
+      <Item43>
+        <Filename Value="../../gui/gui_customgrid.pas"/>
+        <UnitName Value="gui_customgrid"/>
+      </Item43>
+      <Item44>
+        <Filename Value="../../gui/gui_dialogs.pas"/>
+        <UnitName Value="gui_dialogs"/>
+      </Item44>
+      <Item45>
+        <Filename Value="../../gui/gui_editcombo.pas"/>
+        <UnitName Value="gui_editcombo"/>
+      </Item45>
+      <Item46>
+        <Filename Value="../../gui/gui_edit.pas"/>
+        <UnitName Value="gui_edit"/>
+      </Item46>
+      <Item47>
+        <Filename Value="../../gui/gui_form.pas"/>
+        <UnitName Value="gui_form"/>
+      </Item47>
+      <Item48>
+        <Filename Value="../../gui/gui_gauge.pas"/>
+        <UnitName Value="gui_gauge"/>
+      </Item48>
+      <Item49>
+        <Filename Value="../../gui/gui_grid.pas"/>
+        <UnitName Value="gui_grid"/>
+      </Item49>
+      <Item50>
+        <Filename Value="../../gui/gui_hyperlink.pas"/>
+        <UnitName Value="gui_hyperlink"/>
+      </Item50>
+      <Item51>
+        <Filename Value="../../gui/gui_iniutils.pas"/>
+        <UnitName Value="gui_iniutils"/>
+      </Item51>
+      <Item52>
+        <Filename Value="../../gui/gui_label.pas"/>
+        <UnitName Value="gui_label"/>
+      </Item52>
+      <Item53>
+        <Filename Value="../../gui/gui_listbox.pas"/>
+        <UnitName Value="gui_listbox"/>
+      </Item53>
+      <Item54>
+        <Filename Value="../../gui/gui_listview.pas"/>
+        <UnitName Value="gui_listview"/>
+      </Item54>
+      <Item55>
+        <Filename Value="../../gui/gui_memo.pas"/>
+        <UnitName Value="gui_memo"/>
+      </Item55>
+      <Item56>
+        <Filename Value="../../gui/gui_menu.pas"/>
+        <UnitName Value="gui_menu"/>
+      </Item56>
+      <Item57>
+        <Filename Value="../../gui/gui_mru.pas"/>
+        <UnitName Value="gui_mru"/>
+      </Item57>
+      <Item58>
+        <Filename Value="../../gui/gui_panel.pas"/>
+        <UnitName Value="gui_panel"/>
+      </Item58>
+      <Item59>
+        <Filename Value="../../gui/gui_popupcalendar.pas"/>
+        <UnitName Value="gui_popupcalendar"/>
+      </Item59>
+      <Item60>
+        <Filename Value="../../gui/gui_progressbar.pas"/>
+        <UnitName Value="gui_progressbar"/>
+      </Item60>
+      <Item61>
+        <Filename Value="../../gui/gui_radiobutton.pas"/>
+        <UnitName Value="gui_radiobutton"/>
+      </Item61>
+      <Item62>
+        <Filename Value="../../gui/gui_scrollbar.pas"/>
+        <UnitName Value="gui_scrollbar"/>
+      </Item62>
+      <Item63>
+        <Filename Value="../../gui/gui_style.pas"/>
+        <UnitName Value="gui_style"/>
+      </Item63>
+      <Item64>
+        <Filename Value="../../gui/gui_tab.pas"/>
+        <UnitName Value="gui_tab"/>
+      </Item64>
+      <Item65>
+        <Filename Value="../../gui/gui_trackbar.pas"/>
+        <UnitName Value="gui_trackbar"/>
+      </Item65>
+      <Item66>
+        <Filename Value="../../gui/gui_tree.pas"/>
+        <UnitName Value="gui_tree"/>
+      </Item66>
+      <Item67>
+        <Filename Value="../../gui/logo.inc"/>
+        <Type Value="Include"/>
+      </Item67>
+      <Item68>
+        <Filename Value="../../gui/messagedialog.inc"/>
+        <Type Value="Include"/>
+      </Item68>
+      <Item69>
+        <Filename Value="../../gui/newdirdialog.inc"/>
+        <Type Value="Include"/>
+      </Item69>
+      <Item70>
+        <Filename Value="../../gui/db/fpgui_db.pas"/>
+        <UnitName Value="fpgui_db"/>
+      </Item70>
+    </Files>
+    <LazDoc Paths="../../../docs/xml/corelib/;../../../docs/xml/corelib/x11/;../../../docs/xml/corelib/gdi/;../../../docs/xml/gui/"/>
+    <RequiredPkgs Count="1">
+      <Item1>
+        <PackageName Value="FCL"/>
+        <MinVersion Major="1" Valid="True"/>
+      </Item1>
+    </RequiredPkgs>
+    <UsageOptions>
+      <UnitPath Value="$(PkgOutDir)/"/>
+    </UsageOptions>
+    <PublishOptions>
+      <Version Value="2"/>
+      <IgnoreBinaries Value="False"/>
+    </PublishOptions>
+  </Package>
+</CONFIG>
diff --git a/src/corelib/gdi/fpgui_toolkit.pas b/src/corelib/gdi/fpgui_toolkit.pas
new file mode 100644
index 00000000..85c6b743
--- /dev/null
+++ b/src/corelib/gdi/fpgui_toolkit.pas
@@ -0,0 +1,23 @@
+{ This file was automatically created by Lazarus. Do not edit!
+This source is only used to compile and install the package.
+ }
+
+unit fpgui_toolkit; 
+
+interface
+
+uses
+  fpgfx, gfxbase, gfx_cmdlineparams, gfx_command_intf, gfx_constants, 
+    gfx_extinterpolation, gfx_imagelist, gfx_imgfmt_bmp, gfx_pofiles, 
+    gfx_popupwindow, gfx_stdimages, gfx_stringhashlist, gfx_translations, 
+    gfx_UTF8utils, gfx_utils, gfx_widget, gfx_wuline, gfx_impl, gfx_x11, 
+    _netlayer, x11_keyconv, x11_xft, gui_animation, gui_basegrid, gui_bevel, 
+    gui_button, gui_checkbox, gui_combobox, gui_customgrid, gui_dialogs, 
+    gui_editcombo, gui_edit, gui_form, gui_gauge, gui_grid, gui_hyperlink, 
+    gui_iniutils, gui_label, gui_listbox, gui_listview, gui_memo, gui_menu, 
+    gui_mru, gui_panel, gui_popupcalendar, gui_progressbar, gui_radiobutton, 
+    gui_scrollbar, gui_style, gui_tab, gui_trackbar, gui_tree, fpgui_db; 
+
+implementation
+
+end.