10 <!DOCTYPE concept |
10 <!DOCTYPE concept |
11 PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd"> |
11 PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd"> |
12 <concept id="GUID-30382EFD-90D5-570C-A6CD-19D34360F329" xml:lang="en"><title>GraphicsShell: |
12 <concept id="GUID-30382EFD-90D5-570C-A6CD-19D34360F329" xml:lang="en"><title>GraphicsShell: |
13 drawing and zooming</title><shortdesc>A TechView application that demonstrates drawing points, lines |
13 drawing and zooming</title><shortdesc>A TechView application that demonstrates drawing points, lines |
14 and shapes, and zooming a bitmap and text. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody> |
14 and shapes, and zooming a bitmap and text. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody> |
15 <section id="GUID-A512AE19-D921-47B7-86D7-1AE293365BC9"><title>Download</title> <p>Click on the following link to download |
15 <section id="GUID-A512AE19-D921-47B7-86D7-1AE293365BC9-GENID-1-10-1-12-1-1-6-1-6-1-3-1"><title>Download</title> <p>Click on the following link to download |
16 the example: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-c01568a1-21f6-4508-8de7-9733ae2737a1.zip" scope="external">GraphicsShell.zip</xref></p>Download some additional files |
16 the example: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-c01568a1-21f6-4508-8de7-9733ae2737a1.zip" scope="external">GraphicsShell.zip</xref></p>Download some additional files |
17 required by the example: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-a92c7d47-fa68-49c6-9e43-c9c2e650f219.zip" scope="external">CommonGraphicsExampleFiles</xref><p>Click: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-c01568a1-21f6-4508-8de7-9733ae2737a1.html" scope="peer">browse</xref> to view the example code. </p>View the additional |
17 required by the example: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/zips/guid-a92c7d47-fa68-49c6-9e43-c9c2e650f219.zip" scope="external">CommonGraphicsExampleFiles</xref><p>Click: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-c01568a1-21f6-4508-8de7-9733ae2737a1.html" scope="peer">browse</xref> to view the example code. </p>View the additional |
18 files: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-a92c7d47-fa68-49c6-9e43-c9c2e650f219.html" scope="peer">browse</xref>. </section> |
18 files: <xref href="guid-6013a680-57f9-415b-8851-c4fa63356636/guid-a92c7d47-fa68-49c6-9e43-c9c2e650f219.html" scope="peer">browse</xref>. </section> |
19 <section id="GUID-12DAE9CC-9E18-40AA-A820-FBC86F179425"><title>Description</title> <p> <filepath>GraphicsShell</filepath> provides |
19 <section id="GUID-12DAE9CC-9E18-40AA-A820-FBC86F179425-GENID-1-10-1-12-1-1-6-1-6-1-3-2"><title>Description</title> <p> <filepath>GraphicsShell</filepath> provides |
20 an application shell, and two concrete controls. </p> <p> <codeph>CGraphicExampleControl</codeph> is |
20 an application shell, and two concrete controls. </p> <p> <codeph>CGraphicExampleControl</codeph> is |
21 a control class, derived from <codeph>CCoeControl</codeph>, which links the |
21 a control class, derived from <codeph>CCoeControl</codeph>, which links the |
22 app shell to the particular controls. </p> <p> <codeph>CDrawControl</codeph> illustrates |
22 app shell to the particular controls. </p> <p> <codeph>CDrawControl</codeph> illustrates |
23 the drawing of shapes in a window. The code draws points, lines and shapes; |
23 the drawing of shapes in a window. The code draws points, lines and shapes; |
24 this exercises a variety of drawing functions provided by the window graphics |
24 this exercises a variety of drawing functions provided by the window graphics |
25 context such as <codeph>MoveTo()</codeph>, <codeph>DrawLineTo()</codeph>, <codeph>DrawArc()</codeph> etc. </p> <p> <codeph>CZoomControl</codeph> illustrates |
25 context such as <codeph>MoveTo()</codeph>, <codeph>DrawLineTo()</codeph>, <codeph>DrawArc()</codeph> etc. </p> <p> <codeph>CZoomControl</codeph> illustrates |
26 the use of zooming. </p> </section> |
26 the use of zooming. </p> </section> |
27 <section id="GUID-1CF95EDF-58AF-4B79-B8AA-635D456F4590"><title>Class Summary</title><p><xref href="GUID-339EC4C5-89DC-3972-9579-6DD38D418317.dita"><apiname>TPoint</apiname></xref></p><p><xref href="GUID-CCD7C54F-C3D6-3F92-B6CC-1B6116170C6C.dita"><apiname>TRectTSize</apiname></xref></p><p><xref href="GUID-0AEE5955-C530-35F1-A904-69183331B294.dita"><apiname>CWindowGc</apiname></xref></p><p><xref href="GUID-F84C7F40-6DEB-39D1-B172-CB0CC3918E27.dita"><apiname>TRgb</apiname></xref></p><p><xref href="GUID-2A12FE3B-47F2-3016-8161-A971CA506491.dita"><apiname>CFont</apiname></xref></p><p><xref href="GUID-052E4F6B-71C5-304C-B387-07A2F6F9900B.dita"><apiname>TFontSpec</apiname></xref></p><p><xref href="GUID-0AEE5955-C530-35F1-A904-69183331B294.dita"><apiname>CWindowGc</apiname></xref></p><p><xref href="GUID-DDE4C9C0-7218-385E-B239-0DEFDE19FCCC.dita"><apiname>TZoomFactor</apiname></xref></p><p><xref href="GUID-4791F2C1-C351-3824-8784-3161F5B65DCA.dita"><apiname>MGraphicsDeviceMap</apiname></xref></p><p><xref href="GUID-683A1D42-2764-3EB7-BD19-9E12559199AB.dita"><apiname>CFbsBitmap</apiname></xref></p></section> |
27 <section id="GUID-1CF95EDF-58AF-4B79-B8AA-635D456F4590"><title>Class Summary</title><p><xref href="GUID-339EC4C5-89DC-3972-9579-6DD38D418317.dita"><apiname>TPoint</apiname></xref></p><p><xref href="GUID-CCD7C54F-C3D6-3F92-B6CC-1B6116170C6C.dita"><apiname>TRectTSize</apiname></xref></p><p><xref href="GUID-0AEE5955-C530-35F1-A904-69183331B294.dita"><apiname>CWindowGc</apiname></xref></p><p><xref href="GUID-F84C7F40-6DEB-39D1-B172-CB0CC3918E27.dita"><apiname>TRgb</apiname></xref></p><p><xref href="GUID-2A12FE3B-47F2-3016-8161-A971CA506491.dita"><apiname>CFont</apiname></xref></p><p><xref href="GUID-052E4F6B-71C5-304C-B387-07A2F6F9900B.dita"><apiname>TFontSpec</apiname></xref></p><p><xref href="GUID-0AEE5955-C530-35F1-A904-69183331B294.dita"><apiname>CWindowGc</apiname></xref></p><p><xref href="GUID-DDE4C9C0-7218-385E-B239-0DEFDE19FCCC.dita"><apiname>TZoomFactor</apiname></xref></p><p><xref href="GUID-4791F2C1-C351-3824-8784-3161F5B65DCA.dita"><apiname>MGraphicsDeviceMap</apiname></xref></p><p><xref href="GUID-683A1D42-2764-3EB7-BD19-9E12559199AB.dita"><apiname>CFbsBitmap</apiname></xref></p></section> |
28 <section id="GUID-11F1F1BF-F1DC-4876-B47A-275B07C645E3"><title>Build</title> <p>The source code for this example |
28 <section id="GUID-11F1F1BF-F1DC-4876-B47A-275B07C645E3-GENID-1-10-1-12-1-1-6-1-6-1-3-4"><title>Build</title> <p>The source code for this example |
29 application can be found in the directory: </p> <p> <filepath>examples\Graphics\GraphicsShell</filepath> </p> <p>This |
29 application can be found in the directory: </p> <p> <filepath>examples\Graphics\GraphicsShell</filepath> </p> <p>This |
30 source code may be in the directory in which you installed the Symbian platform, |
30 source code may be in the directory in which you installed the Symbian platform, |
31 or it may be in the <filepath>src\common\developerlibrary\</filepath> directory. |
31 or it may be in the <filepath>src\common\developerlibrary\</filepath> directory. |
32 The directory includes the two project files needed for building the example: <filepath>bld.inf</filepath> and |
32 The directory includes the two project files needed for building the example: <filepath>bld.inf</filepath> and |
33 the <filepath>.mmp</filepath> file. </p> <p><xref href="GUID-3100800B-B2F7-50EF-BD4C-3C345ECCB2A5.dita">The |
33 the <filepath>.mmp</filepath> file. </p> <p><xref href="GUID-3100800B-B2F7-50EF-BD4C-3C345ECCB2A5.dita">The |