49 lines
1.0 KiB
C
49 lines
1.0 KiB
C
#include "e.h"
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EAPI double e_scale = 1.0;
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EINTERN int
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e_scale_init(void)
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{
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e_scale_update();
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return 1;
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}
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EINTERN int
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e_scale_shutdown(void)
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{
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return 1;
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}
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EAPI void
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e_scale_update(void)
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{
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int dpi;
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char buf[128];
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if (e_config->scale.use_dpi)
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{
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/* FIXME: Wayland */
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dpi = 75;
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/* dpi = ecore_x_dpi_get(); */
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e_scale = (double)dpi / (double)e_config->scale.base_dpi;
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if (e_scale > e_config->scale.max) e_scale = e_config->scale.max;
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else if (e_scale < e_config->scale.min)
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e_scale = e_config->scale.min;
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}
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else if (e_config->scale.use_custom)
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{
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e_scale = e_config->scale.factor;
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if (e_scale > e_config->scale.max) e_scale = e_config->scale.max;
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else if (e_scale < e_config->scale.min)
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e_scale = e_config->scale.min;
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}
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edje_scale_set(e_scale);
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snprintf(buf, sizeof(buf), "%1.3f", e_scale);
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e_util_env_set("E_SCALE", buf);
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/* FIXME: Wayland */
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/* e_hints_scale_update(); */
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}
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