gdi_8h-source.htm

MINIGUI1.6开发API

02324 
02325 <span class="preprocessor">#else</span>
02326 <span class="preprocessor"></span>
02327 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga22">GetBkColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02328 MG_EXPORT <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__dc__attrs.htm#ga23">GetBkMode</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02329 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga26">GetTextColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02330 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga28">SetBkColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> color);
02331 MG_EXPORT <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__dc__attrs.htm#ga29">SetBkMode</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> bkmode);
02332 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga32">SetTextColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> color);
02333 
02334 MG_EXPORT <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__dc__attrs.htm#ga27">GetTabStop</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02335 MG_EXPORT <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__dc__attrs.htm#ga33">SetTabStop</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> new_value);
02336 
02337 <span class="comment">/* Pen and brush support */</span>
02338 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga24">GetPenColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02339 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga25">GetBrushColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02340 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga30">SetPenColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> color);
02341 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__dc__attrs.htm#ga31">SetBrushColor</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> color);
02342 
02343 <span class="preprocessor">#endif </span><span class="comment">/* _USE_NEWGAL */</span>
02344 
02352 <span class="preprocessor">#ifdef _USE_NEWGAL</span>
02353 <span class="preprocessor"></span>
02369 MG_EXPORT <a class="code" href="group__simple__types.htm#ga0">BOOL</a> GUIAPI <a class="code" href="group__pal__fns.htm#ga0">GetPalette</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> start, <span class="keywordtype">int</span> len, <a class="code" href="struct__GAL__Color.htm">GAL_Color</a>* cmap);
02370 
02385 MG_EXPORT <a class="code" href="group__simple__types.htm#ga0">BOOL</a> GUIAPI <a class="code" href="group__pal__fns.htm#ga1">SetPalette</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> start, <span class="keywordtype">int</span> len, <a class="code" href="struct__GAL__Color.htm">GAL_Color</a>* cmap);
02386 
02398 MG_EXPORT <a class="code" href="group__simple__types.htm#ga0">BOOL</a> GUIAPI <a class="code" href="group__pal__fns.htm#ga2">SetColorfulPalette</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02399 
02413 MG_EXPORT <a class="code" href="group__handles.htm#ga3">HPALETTE</a> GUIAPI <a class="code" href="group__pal__fns.htm#ga3">CreatePalette</a> (<a class="code" href="struct__GAL__Palette.htm">GAL_Palette</a>* pal);
02414 
02423 MG_EXPORT <a class="code" href="group__handles.htm#ga3">HPALETTE</a> GUIAPI <a class="code" href="group__pal__fns.htm#ga4">GetDefaultPalette</a> (<span class="keywordtype">void</span>);
02424 
02441 <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__pal__fns.htm#ga5">GetPaletteEntries</a> (<a class="code" href="group__handles.htm#ga3">HPALETTE</a> hpal, 
02442                 <span class="keywordtype">int</span> start, <span class="keywordtype">int</span> len, <a class="code" href="struct__GAL__Color.htm">GAL_Color</a>* cmap);
02443 
02444 <span class="preprocessor">#else</span>
02445 <span class="preprocessor"></span>
02446 MG_EXPORT <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__pal__fns.htm#ga0">GetPalette</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> start, <span class="keywordtype">int</span> len, <a class="code" href="struct__GAL__Color.htm">GAL_Color</a>* cmap);
02447 MG_EXPORT <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__pal__fns.htm#ga1">SetPalette</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> start, <span class="keywordtype">int</span> len, <a class="code" href="struct__GAL__Color.htm">GAL_Color</a>* cmap);
02448 MG_EXPORT <span class="keywordtype">int</span> GUIAPI <a class="code" href="group__pal__fns.htm#ga2">SetColorfulPalette</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc);
02449 
02450 <span class="preprocessor">#endif </span><span class="comment">/* _USE_NEWGAL */</span>
02451 
02459 <span class="preprocessor">#ifdef _USE_NEWGAL</span>
02460 <span class="preprocessor"></span>
02477 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga9">SetPixel</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> pixel);
02478 
02497 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga10">SetPixelRGB</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, 
02498                 <a class="code" href="group__basic__types.htm#ga0">Uint8</a> r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> b);
02499 
02522 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga11">SetPixelRGBA</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, 
02523                 <a class="code" href="group__basic__types.htm#ga0">Uint8</a> r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> b, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> a);
02524 
02540 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga12">GetPixel</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y);
02541 
02563 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga13">GetPixelRGB</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, 
02564                 <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* b);
02565 
02591 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga14">GetPixelRGBA</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, 
02592                 <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* b, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* a);
02593 
02612 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga15">RGBA2Pixel</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, 
02613                 <a class="code" href="group__basic__types.htm#ga0">Uint8</a> r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> b, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> a);
02614 
02630 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga16">RGB2Pixel</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a> b);
02631 
02653 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga17">Pixel2RGB</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> pixel, 
02654                 <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* b);
02655 
02679 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga18">Pixel2RGBA</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> pixel, 
02680                 <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* r, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* g, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* b, <a class="code" href="group__basic__types.htm#ga0">Uint8</a>* a);
02681 
02682 <span class="preprocessor">#else</span>
02683 <span class="preprocessor"></span>
02684 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga9">SetPixel</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> c);
02685 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga10">SetPixelRGB</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b);
02686 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga12">GetPixel</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y);
02687 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga13">GetPixelRGB</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span>* r, <span class="keywordtype">int</span>* g, <span class="keywordtype">int</span>* b);
02688 MG_EXPORT <a class="code" href="group__gdi__types.htm#ga8">gal_pixel</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga16">RGB2Pixel</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> r, <span class="keywordtype">int</span> g, <span class="keywordtype">int</span> b);
02689 
02690 <span class="preprocessor">#endif </span><span class="comment">/* USE_NEWGAL */</span>
02691 
02709 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga19">FocusRect</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x0, <span class="keywordtype">int</span> y0, <span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1);
02710 
02728 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga20">DrawHVDotLine</a> (<a class="code" href="group__handles.htm#ga2">HDC</a> hdc, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y, <span class="keywordtype">int</span> w_h, <a class="code" href="group__simple__types.htm#ga0">BOOL</a> H_V);
02729 
<a name="l02746"></a><a class="code" href="group__draw__fns.htm#ga45">02746</a> <span class="preprocessor">#define DrawHDotLine(hdc, x, y, w) DrawHVDotLine (hdc, x, y, w, TRUE);</span>
02747 <span class="preprocessor"></span>
<a name="l02764"></a><a class="code" href="group__draw__fns.htm#ga46">02764</a> <span class="preprocessor">#define DrawVDotLine(hdc, x, y, h) DrawHVDotLine (hdc, x, y, h, FALSE);</span>
02765 <span class="preprocessor"></span>
02766 <span class="preprocessor">#ifdef _USE_NEWGAL</span>
02767 <span class="preprocessor"></span>
02799 MG_EXPORT <a class="code" href="group__simple__types.htm#ga0">BOOL</a> GUIAPI <a class="code" href="group__draw__fns.htm#ga21">LineClipper</a> (<span class="keyword">const</span> <a class="code" href="struct__RECT.htm">RECT</a>* cliprc, 
02800                 <span class="keywordtype">int</span> *_x0, <span class="keywordtype">int</span> *_y0, <span class="keywordtype">int</span> *_x1, <span class="keywordtype">int</span> *_y1);
02801 
<a name="l02806"></a><a class="code" href="group__draw__fns.htm#ga0">02806</a> <span class="keyword">typedef</span> void (* <a class="code" href="group__draw__fns.htm#ga0">CB_LINE</a>) (<span class="keywordtype">void</span>* context, <span class="keywordtype">int</span> stepx, <span class="keywordtype">int</span> stepy);
02807 
02832 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga22">LineGenerator</a> (<span class="keywordtype">void</span>* context, 
02833                 <span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> y1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y2, <a class="code" href="group__draw__fns.htm#ga0">CB_LINE</a> cb);
02834 
<a name="l02839"></a><a class="code" href="group__draw__fns.htm#ga1">02839</a> <span class="keyword">typedef</span> void (* <a class="code" href="group__draw__fns.htm#ga1">CB_CIRCLE</a>) (<span class="keywordtype">void</span>* context, <span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y);
02840 
02870 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga23">CircleGenerator</a> (<span class="keywordtype">void</span>* context, 
02871                 <span class="keywordtype">int</span> sx, <span class="keywordtype">int</span> sy, <span class="keywordtype">int</span> r, <a class="code" href="group__draw__fns.htm#ga1">CB_CIRCLE</a> cb);
02872 
<a name="l02877"></a><a class="code" href="group__draw__fns.htm#ga2">02877</a> <span class="keyword">typedef</span> void (* <a class="code" href="group__draw__fns.htm#ga2">CB_ELLIPSE</a>) (<span class="keywordtype">void</span>* context, <span class="keywordtype">int</span> x1, <span class="keywordtype">int</span> x2, <span class="keywordtype">int</span> y);
02878 
02905 MG_EXPORT <span class="keywordtype">void</span> GUIAPI <a class="code" href="group__draw__fns.htm#ga24">EllipseGenerator</a> (<span class="keywordtype">void</span>* context, 
02906                 <span class="keywordtype">int</span> sx, <span class="keywordtype">int</span> sy, <span class="keywordtype">int</span> rx, <span class="keywordtype">int</span> ry, <a class="code" href="group__draw__fns.htm#ga2">CB_ELLIPSE</a> cb);
02907 
<a name="l02912"></a><a class="code" href="group__draw__fns.htm#ga3">02912</a> <span class="keyword">typedef</span> void (* <a class="code" href="group__draw__fns.htm#ga3">CB_ARC</a>) (<span class="keywordtype">void</span>* context, <span class="keywordtype">int</span> x, <span class="keywordtype">int</sp