w_dialog.mm

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/***************************************************************************
 begin       : August 09 2010
 copyright   : (C) 2010 by Samuel Strupp
 
 ***************************************************************************
 *          Please see toplevel file COPYING for license details           *
 ***************************************************************************/
 
 
#import "CocoaWindow.h"
 
#import "CocoaWindowContentView.h"
 
 
static GWENHYWFAR_CB
int CocoaGui_WDialog_SetIntProperty(GWEN_WIDGET *w,
                                                                        GWEN_DIALOG_PROPERTY prop,
                                                                        int index,
                                                                        int value,
                                                                        int doSignal) {
        NSWindow *window = nil;
        
        window=(NSWindow*)(GWEN_Widget_GetImplData(w, COCOA_DIALOG_WIDGET_REAL));
        assert(window);
        
        if (window) {
                switch(prop) {
                        case GWEN_DialogProperty_Enabled:
                                // just ignore
                                return 0;
                                
                        case GWEN_DialogProperty_Focus:
                                //[window makeKeyAndOrderFront:nil];
                                return 0;
                                
                        case GWEN_DialogProperty_Width: {
                                NSLog(@"setWidth %i", value);
                                NSRect frame = [window frame];
                                frame.size.width = value;
                                [window setFrame:frame display:YES];
                        }
                                return 0;
                                
                        case GWEN_DialogProperty_Height: {
                                NSRect frame = [window frame];
                                frame.size.height = value;
                                [window setFrame:frame display:YES];
                        }
                                return 0;
                                
                        default:
                                break;
                }
        }
        
        DBG_WARN(GWEN_LOGDOMAIN,
                         "Function is not appropriate for this type of widget (%s)",
                         GWEN_Widget_Type_toString(GWEN_Widget_GetType(w)));
        return GWEN_ERROR_INVALID;
}
 
 
 
 
static GWENHYWFAR_CB
int CocoaGui_WDialog_GetIntProperty(GWEN_WIDGET *w,
                                                                        GWEN_DIALOG_PROPERTY prop,
                                                                        int index,
                                                                        int defaultValue) {
        NSWindow *window = nil;
        
        window=(NSWindow*)(GWEN_Widget_GetImplData(w, COCOA_DIALOG_WIDGET_REAL));
        assert(window);
        
        switch(prop) {
                case GWEN_DialogProperty_Enabled:
                        return 1;
                        
                case GWEN_DialogProperty_Focus:
                        return [window isKeyWindow];
                        
                case GWEN_DialogProperty_Width:
                        return [window frame].size.width;
                        
                case GWEN_DialogProperty_Height:
                        return [window frame].size.height;
                        
                default:
                        break;
        }
        
        DBG_WARN(GWEN_LOGDOMAIN,
                         "Function is not appropriate for this type of widget (%s)",
                         GWEN_Widget_Type_toString(GWEN_Widget_GetType(w)));
        return defaultValue;
}
 
 
 
static GWENHYWFAR_CB
int CocoaGui_WDialog_SetCharProperty(GWEN_WIDGET *w,
                                                                         GWEN_DIALOG_PROPERTY prop,
                                                                         int index,
                                                                         const char *value,
                                                                         int doSignal) {
        NSWindow *window = nil;
        
        NSLog(@"CocoaGui_WDialog_SetCharProperty");
        
        window=(NSWindow*)(GWEN_Widget_GetImplData(w, COCOA_DIALOG_WIDGET_REAL));
        assert(window);
        
        switch(prop) {
                case GWEN_DialogProperty_Title: {
                        NSString *newTitle = [[NSString alloc] initWithCString:value encoding:NSUTF8StringEncoding];
                        [window setTitle:newTitle];
                        [newTitle release];
                }
                        return 0;
                default:
                        break;
        }
        
        DBG_WARN(GWEN_LOGDOMAIN,
                         "Function is not appropriate for this type of widget (%s)",
                         GWEN_Widget_Type_toString(GWEN_Widget_GetType(w)));
        return GWEN_ERROR_INVALID;
}
 
 
 
static GWENHYWFAR_CB
const char* CocoaGui_WDialog_GetCharProperty(GWEN_WIDGET *w,
                                                                                         GWEN_DIALOG_PROPERTY prop,
                                                                                         int index,
                                                                                         const char *defaultValue) {
        NSWindow *window = nil;
        
        window=(NSWindow*)(GWEN_Widget_GetImplData(w, COCOA_DIALOG_WIDGET_REAL));
        assert(window);
        
        switch(prop) {
                case GWEN_DialogProperty_Title:
                        return [[window title] cStringUsingEncoding:NSUTF8StringEncoding];
                default:
                        break;
        }
        
        DBG_WARN(GWEN_LOGDOMAIN,
                         "Function is not appropriate for this type of widget (%s)",
                         GWEN_Widget_Type_toString(GWEN_Widget_GetType(w)));
        return defaultValue;
}
 
 
 
static GWENHYWFAR_CB
int CocoaGui_WDialog_AddChildGuiWidget(GWEN_WIDGET *w, GWEN_WIDGET *wChild) {
        
        NSLog(@"CocoaGui_WDialog_AddChildGuiWidget");
        
        NSWindow *window = nil;
        window=(NSWindow*)(GWEN_Widget_GetImplData(w, COCOA_DIALOG_WIDGET_REAL));
        assert(window);
        
        NSView *subview = (NSView*)(GWEN_Widget_GetImplData(wChild, COCOA_DIALOG_WIDGET_REAL));
        assert(subview);
        
        NSRect bounds = [[window contentView] bounds];
        [subview setFrame:bounds];
        [subview setAutoresizingMask:NSViewWidthSizable|NSViewHeightSizable];
        
        CocoaWindowContentView *contentView = (CocoaWindowContentView*)[window contentView];
        [contentView addLayoutSubview:subview];
        
        return 0;
}
 
 
 
int CocoaGui_WDialog_Setup(GWEN_WIDGET *w) {
        CocoaWindow *newWindow;
        const char *s;
        uint32_t flags;
        
        flags=GWEN_Widget_GetFlags(w);
        s=GWEN_Widget_GetText(w, 0);
        
        newWindow=[[CocoaWindow alloc] initWithContentRect:NSMakeRect(50.0, 50.0, 400.0, 200.0) styleMask:NSTitledWindowMask/*|NSClosableWindowMask*/|NSResizableWindowMask backing:NSBackingStoreBuffered defer:YES];
        [newWindow setReleasedWhenClosed:NO];
        
        CocoaWindowContentView *newContentView = [[CocoaWindowContentView alloc] initWithFrame:[[newWindow contentView] frame]];
        [newContentView setAutoresizingMask:NSViewWidthSizable|NSViewHeightSizable];
        [newWindow setContentView:newContentView];
        [newContentView release];
        
        NSLog(@"getWindow Title");
        if (s && *s) {
                //DBG_WARN(GWEN_LOGDOMAIN, "String s = (%s)",s );
                NSString *stringValue = [[NSString alloc] initWithCString:s encoding:NSUTF8StringEncoding];
                NSLog(@"Window Title = %@", stringValue);
                [newWindow setTitle:stringValue];
                [stringValue release];
        }
        
        GWEN_Widget_SetImplData(w, COCOA_DIALOG_WIDGET_REAL, (void*) newWindow);
        GWEN_Widget_SetImplData(w, COCOA_DIALOG_WIDGET_CONTENT, (void*) newWindow);
        
        GWEN_Widget_SetSetIntPropertyFn(w, CocoaGui_WDialog_SetIntProperty);
        GWEN_Widget_SetGetIntPropertyFn(w, CocoaGui_WDialog_GetIntProperty);
        GWEN_Widget_SetSetCharPropertyFn(w, CocoaGui_WDialog_SetCharProperty);
        GWEN_Widget_SetGetCharPropertyFn(w, CocoaGui_WDialog_GetCharProperty);
        GWEN_Widget_SetAddChildGuiWidgetFn(w, CocoaGui_WDialog_AddChildGuiWidget);
        
        return 0;
}