zoom-region_8c.html

在Linux下实现magnification功能

<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#83755a6c3f0e13917bcc7339e5642f19">zoom_region_class_init</a> (<a class="el" href="structZoomRegionClass.html">ZoomRegionClass</a> *klass)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#056c70847864c6a203e184ce71d5d436">zoom_region_properties_init</a> (<a class="el" href="structZoomRegion.html">ZoomRegion</a> *<a class="el" href="magnifier-main_8c.html#7155900ae5785c02d682d6ebdfdfa432">zoom_region</a>)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#5223b8a96ec72e8df830664548af9cc7">zoom_region_private_init</a> (<a class="el" href="struct__ZoomRegionPrivate.html">ZoomRegionPrivate</a> *priv)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#0312cdef38e5ad6469e32c9d4b0e02ab">zoom_region_init</a> (<a class="el" href="structZoomRegion.html">ZoomRegion</a> *<a class="el" href="magnifier-main_8c.html#7155900ae5785c02d682d6ebdfdfa432">zoom_region</a>)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structZoomRegion.html">ZoomRegion</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#01276ae4208b50ece17ef516b48994ee">zoom_region_new</a> (void)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#f47577e6eabf7db2f57f4c79b3d55eb5">BONOBO_TYPE_FUNC_FULL</a> (<a class="el" href="structZoomRegion.html">ZoomRegion</a>, <a class="el" href="GNOME__Magnifier_8h.html#47a2db1506250f354913a189dfa1bb36">GNOME_Magnifier_ZoomRegion</a>, BONOBO_TYPE_OBJECT, <a class="el" href="magnifier-main_8c.html#7155900ae5785c02d682d6ebdfdfa432">zoom_region</a>)</td></tr>

<tr><td colspan="2"><br><h2>Variables</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static gboolean&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#162dc8d68ebc75009ac6a213d79f51a7">client_debug</a> = FALSE</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static GObjectClass *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#237afc240b107f70ef58ce141156a301">parent_class</a> = NULL</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">enum  { ... } &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#0e4f4a830df977441bfdea3615e84cc8">PropIdx</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">gchar *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#8ee351b7e52e9237bd19460549ae2be1">prop_names</a> [ZOOM_REGION_EXIT_MAGNIFIER+1]</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#f5a65b17998f0a7cdcd718c7b454b5a9">timing_scale_max</a> = 0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#53823284870b5ea31f5854adfb92d464">timing_idle_max</a> = 0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#1d66ad6c26e6408fbb7320d854be39d1">timing_frame_max</a> = 0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#6032a974dfb2be4c27356966d93df24e">cps_max</a> = 0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#ba35d4b55cc5de2e69c9bfc26e8f60c7">nrr_max</a> = 0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static float&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#27e04bad95d3c0e260e2f8a8acdee6c7">update_nrr_max</a> = 0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static gboolean&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#d42c22767d695f3cc0d9cd8ffc28b89c">reset_timing</a> = FALSE</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static gboolean&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#8d375162a6d9c98280a560a77187bf43">timing_test</a> = FALSE</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static guint&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#8726e0d0717ab1f1f48bf7fea4985104">pending_idle_handler</a> = 0</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static gboolean&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#ab979723ec356b3002ce28d3128310e5">processing_updates</a> = FALSE</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static gboolean&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#03a92f0be266cf6637372ae4cc0bfb24">timing_start</a> = FALSE</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static gboolean&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="zoom-region_8c.html#c671d176344adb406953475bec818df4">can_coalesce</a> = TRUE</td></tr>

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<hr><h2>Define Documentation</h2>
<a class="anchor" name="1173bbce171b2f1cd8bca1372c8c1920"></a><!-- doxytag: member="zoom-region.c::DEBUG_CLIENT_CALLS" ref="1173bbce171b2f1cd8bca1372c8c1920" args="" -->
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          <td class="memname">#define DEBUG_CLIENT_CALLS          </td>
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Definition at line <a class="el" href="zoom-region_8c-source.html#l00054">54</a> of file <a class="el" href="zoom-region_8c-source.html">zoom-region.c</a>.
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<a class="anchor" name="df135b87caf84f55fccdf33f614415ae"></a><!-- doxytag: member="zoom-region.c::DBG" ref="df135b87caf84f55fccdf33f614415ae" args="(a)" -->
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          <td class="memname">#define DBG          </td>
          <td>(</td>
          <td class="paramtype">a&nbsp;</td>
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          <td width="100%">&nbsp;&nbsp;&nbsp;if (<a class="el" href="zoom-region_8c.html#162dc8d68ebc75009ac6a213d79f51a7">client_debug</a>) { (a); }</td>
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Definition at line <a class="el" href="zoom-region_8c-source.html#l00058">58</a> of file <a class="el" href="zoom-region_8c-source.html">zoom-region.c</a>.
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<a class="anchor" name="14b3714f43c739f37851ccaeb72fce1f"></a><!-- doxytag: member="zoom-region.c::CLAMP_B_C" ref="14b3714f43c739f37851ccaeb72fce1f" args="(v)" -->
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          <td class="memname">#define CLAMP_B_C          </td>
          <td>(</td>
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          <td width="100%">&nbsp;&nbsp;&nbsp;(t = (v), CLAMP (t, -1, 1));</td>
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Definition at line <a class="el" href="zoom-region_8c-source.html#l00144">144</a> of file <a class="el" href="zoom-region_8c-source.html">zoom-region.c</a>.
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Referenced by <a class="el" href="zoom-region_8c-source.html#l02803">impl_zoom_region_set_brightness()</a>, <a class="el" href="zoom-region_8c-source.html#l02755">impl_zoom_region_set_contrast()</a>, and <a class="el" href="zoom-region_8c-source.html#l02445">zoom_region_set_property()</a>.
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<a class="anchor" name="fd75412a9e5fbefb4852b72f4725f53a"></a><!-- doxytag: member="zoom-region.c::DEBUG_RECT" ref="fd75412a9e5fbefb4852b72f4725f53a" args="(a, b)" -->
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          <td class="memname">#define DEBUG_RECT          </td>
          <td>(</td>
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          <td class="paramkey"></td>
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DEBUG STUFF. 
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Definition at line <a class="el" href="zoom-region_8c-source.html#l00193">193</a> of file <a class="el" href="zoom-region_8c-source.html">zoom-region.c</a>.
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Referenced by <a class="el" href="zoom-region_8c-source.html#l03001">impl_zoom_region_mark_dirty()</a>, <a class="el" href="zoom-region_8c-source.html#l00541">zoom_region_clip_to_source()</a>, <a class="el" href="zoom-region_8c-source.html#l01134">zoom_region_create_pixmap()</a>, <a class="el" href="zoom-region_8c-source.html#l01178">zoom_region_expose_handler()</a>, <a class="el" href="zoom-region_8c-source.html#l01685">zoom_region_get_source_subwindow()</a>, <a class="el" href="zoom-region_8c-source.html#l01118">zoom_region_paint()</a>, <a class="el" href="zoom-region_8c-source.html#l00928">zoom_region_paint_cursor()</a>, <a class="el" href="zoom-region_8c-source.html#l00704">zoom_region_queue_update()</a>, <a class="el" href="zoom-region_8c-source.html#l01789">zoom_region_update_pixmap()</a>, and <a class="el" href="zoom-region_8c-source.html#l00628">zoom_region_view_rect_from_source_rect()</a>.
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