[tekui-devel] tekui: Element: Major speedup in parsing style properties; Drawa...

[Timm S. Mueller]

details:   http://hg.teklib.org/tekui/rev/0f1369283a97
changeset: 111:0f1369283a97
user:      Timm S. Mueller <tmueller at schulze-mueller.de>
date:      Sat May 23 14:58:26 2009 +0200
description:
Element: Major speedup in parsing style properties; Drawable:openFont(),
closeFont(), fitMinAspect() added, Visual API: font:getTextSize() added, Font
and Display usage simplified in shortened many classes; Improved some demos,
texts, localizations, and style sheets; Compiler: added commandline arguments;
C sources and their symbol names are now better suited for amalgamed builds;
Removed unused memory managers from TEKlib; Application: Added GCControl;
Application, PopupWindow: Removed use of checkDescend(); FloatText: corrected
flaky color property evaluation, UnusedRegion, updateUnusedRegion() removed,
now handled by Canvas; Gauge, Slider: Added BackgroundRegion,
updateBackgroundRegion(), faster repaint; Region: now supports a custom
datatype for rectangles, renamed overlap...() to intersect...(), removed
free() and intersect() methods, added caching of rectangle nodes, management
and caching of rectangle nodes now more efficient, removed getRects(),
replaced by forEach(); Area, Canvas, FloatText, Gauge, Group, ImageGadget,
ListGadget, ScrollGroup, Slider, Window: Now using region:forEach() instead of
region:getRects(); Default border, Border: getBorderRegion() renamed to
getRegion(), now expecting a border to be supplied by the caller, now
determines group color from getBGElement(); UI: added allocRegion(),
freeRegion(), newRegion(), reuseRegion(), destroyHook(), ProgDir is now
guaranteed to contain a trailing path separator; Area, Canvas, Frame, Gauge,
Group, ListGadget, Slider: added region caching and reusing; ListGadget,
FloatText: innerloop of draw() is now a separate function; Element: Added
getAttr(); PopItem: implemented "menuitem-size" via getAttr();
Area:getBackground() renamed to getBG(), getRectangle() to getRect(),
markDamage() to damage(), focusRectangle() to focusRect(), BackgroundPosition
to BGPosition, removed getElement(), added getChildren(), getSiblings(),
getParent(), getGroup(), getNext(), getPrev(), checkHover(), getBGElement(),
Display removed, show() now takes only a Drawable as an argument and has no
return value anymore; Application: Renamed CollectGarbage to GCControl,
VendorName to Vendor, VendorDomain to Domain; Canvas: renamed
markChildDamage() to damageChild(), added UseChildBG attribute, onSetChild()
is no longer passed ui.NOTIFY_OLDVALUE, now handles child margins; CheckMark,
RadioButton: renamed AltImage to SelectImage; DirList: renamed
getDirectoryIterator() to getDirIterator(); Display: renamed colorNameToRGB()
to colorToRGB(), closeFont() now always returns false; FloatText: renamed
Reposition argument from "bottom" to "tail"; Gadget: renamed EffectName to
Effect; X11 Display: Added missing X11 include, added support for UTF-8
encoded window titles, added fontconfig closedown, fixed uninitialized stack
and minor memory leak problems; Window:handleInput() doesn't update
MouseX,MouseY generally anymore but in appropriate handlers; PopList: Renamed
onSelectEntry() to onSelectLine(); Nano-X, X11 Display: stdin reader did not
handle incomplete reads correctly, fixed

diffs (truncated from 4407 to 100 lines):

diff -r 5534625fcaad -r 0f1369283a97 CHANGES
--- a/CHANGES	Fri May 15 00:29:54 2009 +0200
+++ b/CHANGES	Sat May 23 14:58:26 2009 +0200
@@ -1,6 +1,12 @@
 
 == tekUI Changelog ==
+ 
+=== 0.8f: ===
 
+ * Element: Major speedup in parsing style properties
+ * Drawable:openFont(), closeFont(), fitMinAspect() added, Visual API:
+ font:getTextSize() added, Font and Display usage simplified in shortened
+ many classes
  * Improved some demos, texts, localizations, and style sheets
  * Compiler: added commandline arguments
  * C sources and their symbol names are now better suited for amalgamed
@@ -8,7 +14,8 @@
  * Removed unused memory managers from TEKlib
  * Application: Added GCControl
  * Application, PopupWindow: Removed use of checkDescend()
- * FloatText: corrected flaky color property evaluation
+ * FloatText: corrected flaky color property evaluation, UnusedRegion,
+ updateUnusedRegion() removed, now handled by Canvas
  * Gauge, Slider: Added BackgroundRegion, updateBackgroundRegion(), faster
  repaint
  * Region: now supports a custom datatype for rectangles, renamed
@@ -19,27 +26,41 @@
  ScrollGroup, Slider, Window: Now using region:forEach() instead of
  region:getRects()
  * Default border, Border: getBorderRegion() renamed to getRegion(), now
- expecting a border to be supplied by the caller
+ expecting a border to be supplied by the caller, now determines group
+ color from getBGElement()
  * UI: added allocRegion(), freeRegion(), newRegion(), reuseRegion(),
- ProgDir is now guaranteed to contain a trailing path separator
+ destroyHook(), ProgDir is now guaranteed to contain a trailing path
+ separator
  * Area, Canvas, Frame, Gauge, Group, ListGadget, Slider: added region
  caching and reusing
  * ListGadget, FloatText: innerloop of draw() is now a separate function
  * Element: Added getAttr()
  * PopItem: implemented "menuitem-size" via getAttr()
- * Area:getBackground() renamed to getBG(), getRectangle() to getRect()
+ * Area:getBackground() renamed to getBG(), getRectangle() to getRect(),
  markDamage() to damage(), focusRectangle() to focusRect(),
  BackgroundPosition to BGPosition, removed getElement(), added
  getChildren(), getSiblings(), getParent(), getGroup(), getNext(),
- getPrev(), checkHover()
+ getPrev(), checkHover(), getBGElement(), Display removed, show() now
+ takes only a Drawable as an argument and has no return value anymore
  * Application: Renamed CollectGarbage to GCControl, VendorName to Vendor,
  VendorDomain to Domain
- * Canvas: renamed markChildDamage() to damageChild()
+ * Canvas: renamed markChildDamage() to damageChild(), added UseChildBG
+ attribute, onSetChild() is no longer passed ui.NOTIFY_OLDVALUE, now
+ handles child margins
  * CheckMark, RadioButton: renamed AltImage to SelectImage
  * DirList: renamed getDirectoryIterator() to getDirIterator()
- * Display: renamed colorNameToRGB() to colorToRGB()
+ * Display: renamed colorNameToRGB() to colorToRGB(), closeFont() now
+ always returns false
  * FloatText: renamed Reposition argument from "bottom" to "tail"
  * Gadget: renamed EffectName to Effect
+ * X11 Display: Added missing X11 include, added support for UTF-8 encoded
+ window titles, added fontconfig closedown, fixed uninitialized stack and 
+ minor memory leak problems
+ * Window:handleInput() doesn't update MouseX,MouseY generally anymore
+ but in appropriate handlers
+ * PopList: Renamed onSelectEntry() to onSelectLine()
+ * Nano-X, X11 Display: stdin reader did not handle incomplete reads
+ correctly, fixed
 
 === 0.8e: ===
 
diff -r 5534625fcaad -r 0f1369283a97 Makefile
--- a/Makefile	Fri May 15 00:29:54 2009 +0200
+++ b/Makefile	Sat May 23 14:58:26 2009 +0200
@@ -15,6 +15,7 @@
 
 tools: modules
 	cd src && $(MAKE) $@
+	cd tek/lib && $(MAKE) $@
 
 install:
 	cd tek && $(MAKE) $@
diff -r 5534625fcaad -r 0f1369283a97 bin/demo.lua
--- a/bin/demo.lua	Fri May 15 00:29:54 2009 +0200
+++ b/bin/demo.lua	Sat May 23 14:58:26 2009 +0200
@@ -121,11 +121,9 @@
 				return msg
 			end,
 
-			show = function(self, display, drawable)
-				if ui.Window.show(self, display, drawable) then
-					self:addInputHandler(ui.MSG_INTERVAL, self, self.updateInterval)
-					return true
-				end
+			show = function(self, drawable)
+				ui.Window.show(self, drawable)
+				self:addInputHandler(ui.MSG_INTERVAL, self, self.updateInterval)