ImageBox - Revision history

Tectu: Fix API reference link

2020-04-01T07:24:47Z

Fix API reference link

Tectu at 15:49, 4 February 2016

2016-02-04T15:49:06Z

Tectu: /* API reference */

2014-07-05T12:20:01Z

‎API reference

Tectu: /* Animated Images */

2014-07-01T18:21:25Z

‎Animated Images

Tectu at 18:07, 1 July 2014

2014-07-01T18:07:01Z

Tectu at 18:05, 1 July 2014

2014-07-01T18:05:33Z

Tectu: /* Animated Images */

2014-07-01T18:04:52Z

‎Animated Images

Tectu: /* Example */

2014-07-01T18:04:22Z

‎Example

Tectu: /* Example */

2014-06-30T01:40:18Z

‎Example

Tectu: Created page with "The image box simply takes the GDISP image decoder features and wraps them around a GWIN widget. Therefore, please refer to the GDISP image and the GFILE documentation to lear..."

2014-06-30T01:40:05Z

Created page with "The image box simply takes the GDISP image decoder features and wraps them around a GWIN widget. Therefore, please refer to the GDISP image and the GFILE documentation to lear..."

New page

The image box simply takes the GDISP image decoder features and wraps them around a GWIN widget. Therefore, please refer to the GDISP image and the GFILE documentation to learn how to use it.

== Animated Images ==
If you want to use animated images such as multi-frame GIF images, you have to enable the GWIN_NEED_IMAGE_ANIMATION in your gfxconf.h.

== Example ==
The following example reads two images from a memory location (a BMP and an animated GIF) and displays them. The demo shows how GWIN automatically takes care about the animation.
<syntaxhighlight lang=c>
#include "gfx.h"

#include "image_chibios.h"
#include "image_waterfall.h"

static GHandle ghImage1, ghImage2;

static void createWidgets(void) {
GWidgetInit wi;

// Apply some default values for GWIN
wi.g.show = TRUE;

// create the first image widget
wi.g.x = 10; wi.g.y = 10; wi.g.width = 120; wi.g.height = 120;
ghImage1 = gwinImageCreate(NULL, &wi.g);
gwinImageOpenMemory(ghImage1, image_chibios);

// create the second image widget
wi.g.x = 160; wi.g.y = 10; wi.g.width = 120; wi.g.height = 120;
ghImage2 = gwinImageCreate(NULL, &wi.g);
gwinImageOpenMemory(ghImage2, image_waterfall);

// optionally cache the images
gwinImageCache(ghImage1);
gwinImageCache(ghImage2);
}

int main(void) {
// Initialize µGFX and the underlying system
gfxInit();

// Set the widget defaults
gwinSetDefaultFont(gdispOpenFont("UI2"));
gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE);
gdispClear(White);

// create the widget
createWidgets();

while(1) {
gfxSleepMilliseconds(100);
}

return 0;
}
</syntaxhilight>

@@ Line 2: / Line 2: @@
 == API reference ==
-The API reference of the image box widget can be found [http://api.ugfx.org/group___image_box.html here].
+The API reference of the image box widget can be found [http://api.ugfx.io/group___image_box.html here].
 == Animated Images ==

@@ Line 1: / Line 1: @@
 The image box simply takes the GDISP image decoder features and wraps them around a GWIN widget. Therefore, please refer to the [[Images|GDISP image]] and the [[GFILE]] documentation to learn how to use it.
 == Animated Images ==
 If you want to use animated images such as multi-frame GIF images, you have to enable the <code>GWIN_NEED_IMAGE_ANIMATION</code> in your [[gfxconf.h]].
 == Example ==

@@ Line 5: / Line 5: @@
 == API reference ==
-The API reference of the image box widget can be found [http://ugfx.org/images/resources/doxygen/master/group___image.html here].
+The API reference of the image box widget can be found [http://api.ugfx.org/master/group___image_box.html here].
 == Example ==

← Older revision		Revision as of 18:07, 1 July 2014
Line 1:		Line 1:
−	The image box simply takes the GDISP image decoder features and wraps them around a GWIN widget. Therefore, please refer to the [[~~Image~~\|GDISP image]] and the [[GFILE]] documentation to learn how to use it.	+	The image box simply takes the GDISP image decoder features and wraps them around a GWIN widget. Therefore, please refer to the [[Images\|GDISP image]] and the [[GFILE]] documentation to learn how to use it.

	== Animated Images ==		== Animated Images ==

← Older revision		Revision as of 18:04, 1 July 2014
Line 56:		Line 56:
	}		}
	</syntaxhighlight>		</syntaxhighlight>
		+
		+
		+
		+	[[Category:Widget]]

@@ Line 55: / Line 55: @@
 	return 0;
+}
-</syntaxhilight>
+</syntaxhighlight>