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[Solved] Scale label

UEZ

By UEZ,
in AutoIt GUI Help and Support

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UEZ Universalist

UEZ

Posted
Posted (edited)

Is there a better and smoother way to scale label as I did in the code below?

#include <GUIConstantsEx.au3>
#include <StructureConstants.au3>
#include <WindowsConstants.au3>
Global $hGUI = GUICreate("Test", 800, 200, -1, -1, BitOR($WS_MINIMIZEBOX, $WS_SIZEBOX, $WS_CAPTION, $WS_POPUP, $WS_SYSMENU, $WS_MAXIMIZEBOX))
Global $group = GUICtrlCreateGroup("", 224, 0, 569, 92)
Global $title = GUICtrlCreateLabel("Scale this label dynamically ", 228, 14, 559, 75)
 
GUICtrlSetColor(-1, 0x000080)
GUICtrlCreateGroup("", -99, -99, 1, 1)
GUISetState(@SW_SHOW)
 
Resize_Font()
 
Global $aWDim = WinGetPos($hGUI)
Global $w = $aWDim[2], $h = $aWDim[3]
GUIRegisterMsg($WM_GETMINMAXINFO, "WM_GETMINMAXINFO")
GUIRegisterMsg($WM_SIZE, "WM_SIZE")
 
While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            GUIDelete($hGUI)
            Exit
        Case $GUI_EVENT_RESIZED, $GUI_EVENT_MAXIMIZE, $GUI_EVENT_RESTORE
            Resize_Font()
    EndSwitch
WEnd
 
Func Resize_Font()
    $aPOS = ControlGetPos("", "", $group)
    GUICtrlSetFont($title, $aPOS[2] / 16, 400, 0, "Impact")
EndFunc
 
Func WM_SIZE($hWnd, $Msg, $wParam, $lParam)
    Resize_Font()
    Return "GUI_RUNDEFMSG"
EndFunc
 
Func WM_GETMINMAXINFO($hWnd, $Msg, $wParam, $lParam)
        Local $minmaxinfo = DllStructCreate("int;int;int;int;int;int;int;int;int;int", $lParam)
        DllStructSetData($minmaxinfo, 7, $w) ; min X
        DllStructSetData($minmaxinfo, 8, $h) ; min Y
    Return "GUI_RUNDEFMSG"
EndFunc   ;==>WM_GETMINMAXINFO

What I want is when I resize the window the label should be scaled appropriately with group control size that it fits to the group control as when starting the code.

Any suggestions?

Br,

UEZ

Edited by UEZ

Please don't send me any personal message and ask for support! I will not reply!

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The own fart smells best! ✌
Her 'sikim hıyar' diyene bir avuç tuz alıp koşma!
¯\_(ツ)_/¯  ٩(●̮̮̃•̃)۶ ٩(-̮̮̃-̃)۶ૐ

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guinness Universalist

guinness

Posted
Posted (edited)

Ignore, I got it wrong! Sorry.

Edited by guinness

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Updated: 22/04/2018

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bogQ Universalist

bogQ

Posted
Posted

Did not understand 100%, did you mean something like

GUICtrlSetResizing(-1,$GUI_DOCKTOP+$GUI_DOCKLEFT+$GUI_DOCKRIGHT+$GUI_DOCKBOTTOM)

TCP server and client - Learning about TCP servers and clients connection
Au3 oIrrlicht - Irrlicht project
Au3impact - Another 3D DLL game engine for autoit. (3impact 3Drad related)



460px-Thief-4-temp-banner.jpg
There are those that believe that the perfect heist lies in the preparation.
Some say that it’s all in the timing, seizing the right opportunity. Others even say it’s the ability to leave no trace behind, be a ghost.

 
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UEZ Universalist

UEZ

Posted
  • Author
Posted

I tried it also with GUI_DOCK* but is not working properly.

The width and height of label will become larger than the group control size and further it is not scaling smoothly.

Br,

UEZ

Please don't send me any personal message and ask for support! I will not reply!

Selection of finest graphical examples at Codepen.io

The own fart smells best! ✌
Her 'sikim hıyar' diyene bir avuç tuz alıp koşma!
¯\_(ツ)_/¯  ٩(●̮̮̃•̃)۶ ٩(-̮̮̃-̃)۶ૐ

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bogQ Universalist

bogQ

Posted
Posted (edited)

Hell if i know what i am dooing

#include <GUIConstantsEx.au3>
#include <StructureConstants.au3>
#include <WindowsConstants.au3>
Global $hGUI = GUICreate("Test", 900, 250, -1, -1, BitOR($WS_MINIMIZEBOX, $WS_SIZEBOX, $WS_CAPTION, $WS_POPUP, $WS_SYSMENU, $WS_MAXIMIZEBOX))
Global $group = GUICtrlCreateGroup("", 224, 0, 600, 100)
GUICtrlSetResizing(-1,$GUI_DOCKTOP+$GUI_DOCKLEFT+$GUI_DOCKRIGHT+$GUI_DOCKBOTTOM) 

Global $title = GUICtrlCreateLabel("Scale this label dynamically ", 226, 14, 589, 75)
GUICtrlSetResizing(-1,$GUI_DOCKTOP+$GUI_DOCKLEFT+$GUI_DOCKRIGHT+$GUI_DOCKBOTTOM) 

GUICtrlSetColor(-1, 0x000080)
GUICtrlCreateGroup("", -99, -99, 1, 1)
GUISetState(@SW_SHOW)

Resize_Font()

Global $aWDim = WinGetPos($hGUI)
Global $w = $aWDim[2], $h = $aWDim[3]
GUIRegisterMsg($WM_GETMINMAXINFO, "WM_GETMINMAXINFO")
GUIRegisterMsg($WM_SIZE, "WM_SIZE")

While 1
    $pos = ControlGetPos($hGUI, "", $group)
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            GUIDelete($hGUI)
            Exit
        Case $GUI_EVENT_RESIZED, $GUI_EVENT_MAXIMIZE, $GUI_EVENT_RESTORE
            Resize_Font()
    EndSwitch
WEnd

Func Resize_Font()
    $aPOS = ControlGetPos("", "", $group)
    If $aPOS[2] / $aPOS[3] < 6 Then
        GUICtrlSetFont($title, $aPOS[2] / 16, 400, 0, "Impact")
    Else
        GUICtrlSetFont($title, (($aPOS[2] / 16)-(($aPOS[2] / $aPOS[3])-6)*6)-(($aPOS[2]-600)*0.0025)+0.0025, 400, 0, "Impact")
    EndIf
EndFunc

Func WM_SIZE($hWnd, $Msg, $wParam, $lParam)
    Resize_Font()
    Return "GUI_RUNDEFMSG"
EndFunc

Func WM_GETMINMAXINFO($hWnd, $Msg, $wParam, $lParam)
        Local $minmaxinfo = DllStructCreate("int;int;int;int;int;int;int;int;int;int", $lParam)
        DllStructSetData($minmaxinfo, 7, $w) ; min X
        DllStructSetData($minmaxinfo, 8, $h) ; min Y
    Return "GUI_RUNDEFMSG"
EndFunc   ;==>WM_GETMINMAXINFO

At least il get order for bravery even if thats not it :)

I did change some sizes and positions

Edit: your problem is that font is ower the limit?

or only not scaling smoothly is problem?

Edited by bogQ

TCP server and client - Learning about TCP servers and clients connection
Au3 oIrrlicht - Irrlicht project
Au3impact - Another 3D DLL game engine for autoit. (3impact 3Drad related)



460px-Thief-4-temp-banner.jpg
There are those that believe that the perfect heist lies in the preparation.
Some say that it’s all in the timing, seizing the right opportunity. Others even say it’s the ability to leave no trace behind, be a ghost.

 
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UEZ Universalist

UEZ

Posted
  • Author
Posted (edited)

Thanks bogQ for you version! I will have a closer look tomorrow.

Meanwhile I got a new idea but the scaling within the group control is not working properly:

#include <Array.au3>
#include <GDIPlus.au3>
#include <GUIConstantsEx.au3>
#include <WinAPI.au3>
#include <WindowsConstants.au3>

_GDIPlus_Startup()
Global $hGUI = GUICreate("Test", 800, 200, -1, -1, BitOR($WS_MINIMIZEBOX, $WS_SIZEBOX, $WS_CAPTION, $WS_MAXIMIZEBOX))
Global $group = GUICtrlCreateGroup("", 224, 0, 569, 92)
Global $pic = GUICtrlCreatePic("", 226, 8, 565, 82)
GUICtrlSetResizing(-1, $GUI_DOCKVCENTER + $GUI_DOCKHCENTER)
GUICtrlCreateGroup("", -99, -99, 1, 1)
$hBmp = CreateLogo("Label soll sich dyn. anpassen", "Impact")
Global Const $STM_SETIMAGE = 0x0172
GUICtrlSendMsg($Pic, $STM_SETIMAGE, 0, $hBmp)
GUISetState(@SW_SHOW)

Global $aWDim = WinGetPos($hGUI)
Global $w = $aWDim[2], $h = $aWDim[3]
GUIRegisterMsg($WM_GETMINMAXINFO, "WM_GETMINMAXINFO")


While 1
    $nMsg = GUIGetMsg()
    Switch $nMsg
        Case $GUI_EVENT_CLOSE
            _WinAPI_DeleteObject($hBmp)
            GUIDelete($hGUI)
            _GDIPlus_Shutdown()
            Exit
        Case $GUI_EVENT_RESIZED, $GUI_EVENT_MAXIMIZE, $GUI_EVENT_RESTORE
    EndSwitch
WEnd

Func WM_GETMINMAXINFO($hWnd, $Msg, $wParam, $lParam)
         Local $minmaxinfo = DllStructCreate("int;int;int;int;int;int;int;int;int;int", $lParam)
        DllStructSetData($minmaxinfo, 7, $w) ; min X
        DllStructSetData($minmaxinfo, 8, $h) ; min Y
    Return "GUI_RUNDEFMSG"
EndFunc   ;==>WM_GETMINMAXINFO

Func CreateLogo($text, $fname, $fsize = 60, $brushcolor = 0xFF000080)
    Local $hBrush = _GDIPlus_BrushCreateSolid($brushcolor)
    Local $hFormat = _GDIPlus_StringFormatCreate()
    Local $tLayout = _GDIPlus_RectFCreate (0, 0, 0, 0)
    Local $hFamily = _GDIPlus_FontFamilyCreate($fname)
    Local $hFont = _GDIPlus_FontCreate ($hFamily, $fsize, 0)
    Local $hGraphic = _GDIPlus_GraphicsCreateFromHWND(WinGetHandle(AutoItWinGetTitle()))
    $aInfo = _GDIPlus_GraphicsMeasureString($hGraphic, $text, $hFont, $tLayout, $hFormat)
    Local $width = Floor(DllStructGetData($aInfo[0], "Width") * 0.98)
    Local $height = Floor(DllStructGetData($aInfo[0], "Height") * 0.925)
    Local $hBitmap =  _GDIPlus_BitmapCreateFromScan0($width, $height)
    Local $hContext = _GDIPlus_ImageGetGraphicsContext($hBitmap)
    _GDIPlus_GraphicsSetSmoothingMode($hContext, 2)
    _GDIPlus_GraphicsClear($hContext, "0xFF" & Hex(_WinAPI_GetSysColor($COLOR_3DFACE), 6))
    _GDIPlus_GraphicsDrawStringEx ($hContext, $text, $hFont, $aInfo[0], $hFormat, $hBrush)
    _GDIPlus_GraphicsDispose($hGraphic)
    _GDIPlus_FontDispose ($hFont)
    _GDIPlus_FontFamilyDispose ($hFamily)
    _GDIPlus_StringFormatDispose ($hFormat)
    _GDIPlus_BrushDispose ($hBrush)
    _GDIPlus_GraphicsDispose ($hContext)
    Local $hImage = _GDIPlus_BitmapCreateHBITMAPFromBitmap($hBitmap)
    _GDIPlus_ImageDispose($hBitmap)
    Return $hImage
EndFunc

Func _GDIPlus_BitmapCreateFromScan0($iWidth, $iHeight, $iStride = 0, $iPixelFormat = 0x0026200A, $pScan0 = 0)
    Local $aResult = DllCall($ghGDIPDll, "uint", "GdipCreateBitmapFromScan0", "int", $iWidth, "int", $iHeight, "int", $iStride, "int", $iPixelFormat, "ptr", $pScan0, "int*", 0)
    If @error Then Return SetError(@error, @extended, 0)
    Return $aResult[6]
EndFunc   ;==>_GDIPlus_BitmapCreateFromScan0

If I could position the label (pic) within the group control it would be great.

This was what I was looking for!

Last little issue is the ugly looking label... Now it looks better but can it be still look better?

Br,

UEZ

Edited by UEZ

Please don't send me any personal message and ask for support! I will not reply!

Selection of finest graphical examples at Codepen.io

The own fart smells best! ✌
Her 'sikim hıyar' diyene bir avuç tuz alıp koşma!
¯\_(ツ)_/¯  ٩(●̮̮̃•̃)۶ ٩(-̮̮̃-̃)۶ૐ

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