SGInit Class Reference

Provides static functions for initialisation/deinitialisation of the SuperGallery system, plus useful internal SuperGallery work functions. More...

#include <sginit.h>

List of all members.

Static Public Member Functions
static BOOL	Init (void)
	Initialises the supergallery system (Registers Ops for displaying galleries, reads preferences, etc).
static void	DeInit (void)
	De-Initialises the supergallery system.
static void	UpdateGalleryButton (ResourceID OpToken, BOOL IsVisible)
	Helper function for gallery display Ops - whenever the gallery visibility changes, this should be called to update the button for it.

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Detailed Description

Provides static functions for initialisation/deinitialisation of the SuperGallery system, plus useful internal SuperGallery work functions.

Author:

Jason_Williams (Xara Group Ltd) <camelotdev@xara.com>

Date:

21/2/95

Note: SGInit::Init() is called from main.cpp. It initialises ALL Ops relating to galleries, to remove the dependency between main.cpp and the supergallery subsystem. This also helps to keep all sgallery related stuff in the same group of files.

See also:

SuperGallery; SGInit::Init

Definition at line 123 of file sginit.h.

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Member Function Documentation

void SGInit::DeInit (  void   )  [static]

De-Initialises the supergallery system. Author: Jason_Williams (Xara Group Ltd) <camelotdev@xara.com> Date: 21/2/94 Definition at line 227 of file sginit.cpp. { // WEBSTER - markn 15/1/97 // Removed some deinit functions that no longer exist // Nothing much to deinit as yet PORTNOTE("galleries", "disabled various galleries deinit") #ifndef STANDALONE #ifndef WEBSTER LayerPropertyTabsDlg::Deinit(); #endif // WEBSTER GIFAnimationPropertyTabsDlg::Deinit(); #ifndef EXCLUDE_FROM_XARALX OpGrabFrame::DeInit(); #endif #endif }

BOOL SGInit::Init (  void   )  [static]

Initialises the supergallery system (Registers Ops for displaying galleries, reads preferences, etc). Author: Jason_Williams (Xara Group Ltd) <camelotdev@xara.com> Date: 21/2/94 Definition at line 144 of file sginit.cpp. { // Declare the global supergallery preferences... Camelot.DeclareSection(TEXT("Displays"), 8); Camelot.DeclarePref(TEXT("Displays"), TEXT("FixedGalleryColours"), &SuperGallery::UseFixedColourSet); // I'm putting this in here - cause I can't find a better place - and seeing as these // are mostly display preferences anyway, it makes sense static INT32 defaultCompoundToEditableShapesBitmapDPI = 96; Camelot.DeclarePref(TEXT("Displays"), TEXT("CompCToEDPI"), &defaultCompoundToEditableShapesBitmapDPI, 10, 1000); // And initialise each of the derived SuperGallery systems... BOOL ok = ( SGalleryOptionsDlg::Init() && SGallerySearchDlg::Init() && SGallerySortDlg::Init() && PORTNOTE("galleries", "Excluded various galleries") #ifndef STANDALONE #ifndef EXCLUDE_FROM_XARALX OpDisplayFrameGallery::Init() && #endif // EXCLUDE_FROM_XARALX OpLayerGalChange::Init() && #ifndef EXCLUDE_FROM_XARALX OpGrabFrame::Init() && #endif // EXCLUDE_FROM_XARALX // WEBSTER - markn 15/1/97 // Removed some init functions that no longer exist #ifndef WEBSTER OpDisplayLayerGallery::Init() && LayerNameDlg::Init() && LayerPropertyTabsDlg::Init() && OpDisplayLineGallery::Init() && #ifdef _DEBUG // For now name gallery only on debug builds OpDisplayNameGallery::Init() && #endif #endif // WEBSTER // Taken out by vector stroking code Neville 2/10/97 #ifndef EXCLUDE_FROM_XARALX #ifdef VECTOR_STROKING SGalleryLinePropertiesDlg::Init() && #endif // VECTOR_STROKING #endif ColourSGallery::Init() && OpDisplayColourGallery::Init() && ColourNameDlg::Init() && NewColourDlg::Init() && OpDisplayBitmapGallery::Init() && #ifndef EXCLUDE_FROM_XARALX OpDisplayFontsGallery::Init() && #endif // EXCLUDE_FROM_XARALX #endif // STANDALONE #ifndef EXCLUDE_FROM_XARALX LibClipartSGallery::Init() && OpDisplayLibClipartGallery::Init() && #ifndef STANDALONE LibFillsSGallery::Init() && OpDisplayLibFillsGallery::Init() && #endif Library::InitLibPrefs() && #endif // EXCLUDE_FROM_XARALX TRUE ); return ok; }

void SGInit::UpdateGalleryButton (  ResourceID  OpToken, BOOL  IsVisible )  [static]

Helper function for gallery display Ops - whenever the gallery visibility changes, this should be called to update the button for it. Author: Jason_Williams (Xara Group Ltd) <camelotdev@xara.com> Date: 21/2/94 Definition at line 258 of file sginit.cpp. { // Update all button controls that invoke this Op OpDescriptor* pOpDesc = OpDescriptor::FindOpDescriptor(OpToken); if (pOpDesc!=NULL) { // Found the opdescriptor. Now find all the gadgets associated with it List Gadgets; if (pOpDesc->BuildGadgetList(&Gadgets)) { // Found some. Set the controls accordingly GadgetListItem* pGadgetItem = (GadgetListItem*) Gadgets.GetHead(); while (pGadgetItem != NULL) { // Set the gadget pGadgetItem->pDialogOp->SetBoolGadgetSelected(pGadgetItem->gidGadgetID, IsVisible); // Find the next gadget pGadgetItem = (GadgetListItem*) Gadgets.GetNext(pGadgetItem); } // Clean out the list Gadgets.DeleteAll(); } } }

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The documentation for this class was generated from the following files:

• Kernel/sginit.h (r1785/r801)
• Kernel/sginit.cpp (r1785/r1464)

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