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moved duplicate code to a common location.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21459 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini
2007-06-18 14:30:56 +00:00
parent 7f0898e76f
commit ffcd67bc82
3 changed files with 107 additions and 198 deletions
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headers/private/interface/interface_misc.h
+20
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@@ -0,0 +1,20 @@
/*
* Copyright 2007, Haiku, Inc.
* Distributed under the terms of the MIT License.
*
* Authors:
* Stefano Ceccherini <[email protected]>
*/
/** Various private functions and variables for the Interface Kit */
#ifndef __INTERFACE_MISC_H
#define __INTERFACE_MISC_H
#include <SupportDefs.h>
bool get_mode_parameter(uint32 mode, int32& width, int32& height, uint32& colorSpace);
#endif
src/kits/game/WindowScreen.cpp
+1 -97
View File
@@ -23,6 +23,7 @@
#include <input_globals.h> #include <input_globals.h>
#include <InputServerTypes.h> // For IS_SET_MOUSE_POSITION #include <InputServerTypes.h> // For IS_SET_MOUSE_POSITION
#include <interface_misc.h>
#include <WindowPrivate.h> #include <WindowPrivate.h>
#include <AppServerLink.h> #include <AppServerLink.h>
@@ -167,103 +168,6 @@ draw_rect_32(int32 sx, int32 sy, int32 sw, int32 sh, uint32 color)
} }
/*!
Fills the \a width, \a height, and \a colorSpace parameters according
to the window screen's mode.
Returns \c true if the mode is known.
*/
static bool
get_mode_parameter(uint32 mode, int32& width, int32& height, uint32& colorSpace)
{
switch (mode) {
case B_8_BIT_640x480:
case B_8_BIT_800x600:
case B_8_BIT_1024x768:
case B_8_BIT_1152x900:
case B_8_BIT_1280x1024:
case B_8_BIT_1600x1200:
colorSpace = B_CMAP8;
break;
case B_15_BIT_640x480:
case B_15_BIT_800x600:
case B_15_BIT_1024x768:
case B_15_BIT_1152x900:
case B_15_BIT_1280x1024:
case B_15_BIT_1600x1200:
colorSpace = B_RGB15;
break;
case B_16_BIT_640x480:
case B_16_BIT_800x600:
case B_16_BIT_1024x768:
case B_16_BIT_1152x900:
case B_16_BIT_1280x1024:
case B_16_BIT_1600x1200:
colorSpace = B_RGB16;
break;
case B_32_BIT_640x480:
case B_32_BIT_800x600:
case B_32_BIT_1024x768:
case B_32_BIT_1152x900:
case B_32_BIT_1280x1024:
case B_32_BIT_1600x1200:
colorSpace = B_RGB32;
break;
default:
return false;
}
switch (mode) {
case B_8_BIT_640x480:
case B_15_BIT_640x480:
case B_16_BIT_640x480:
case B_32_BIT_640x480:
width = 640; height = 480;
break;
case B_8_BIT_800x600:
case B_15_BIT_800x600:
case B_16_BIT_800x600:
case B_32_BIT_800x600:
width = 800; height = 600;
break;
case B_8_BIT_1024x768:
case B_15_BIT_1024x768:
case B_16_BIT_1024x768:
case B_32_BIT_1024x768:
width = 1024; height = 768;
break;
case B_8_BIT_1152x900:
case B_15_BIT_1152x900:
case B_16_BIT_1152x900:
case B_32_BIT_1152x900:
width = 1152; height = 900;
break;
case B_8_BIT_1280x1024:
case B_15_BIT_1280x1024:
case B_16_BIT_1280x1024:
case B_32_BIT_1280x1024:
width = 1280; height = 1024;
break;
case B_8_BIT_1600x1200:
case B_15_BIT_1600x1200:
case B_16_BIT_1600x1200:
case B_32_BIT_1600x1200:
width = 1600; height = 1200;
break;
}
return true;
}
// #pragma mark - public API calls // #pragma mark - public API calls
src/kits/interface/InterfaceDefs.cpp
+86 -101
View File
@@ -10,8 +10,9 @@
/** Global functions and variables for the Interface Kit */ /** Global functions and variables for the Interface Kit */
#include "truncate_string.h" #include <interface_misc.h>
#include "utf8_functions.h" #include <truncate_string.h>
#include <utf8_functions.h>
#include <ApplicationPrivate.h> #include <ApplicationPrivate.h>
#include <AppServerLink.h> #include <AppServerLink.h>
@@ -91,114 +92,100 @@ static const rgb_color _kDefaultColors[kNumColors] = {
const rgb_color* BPrivate::kDefaultColors = &_kDefaultColors[0]; const rgb_color* BPrivate::kDefaultColors = &_kDefaultColors[0];
static status_t /*!
mode2parms(uint32 space, uint32 *out_space, int32 *width, int32 *height) Fills the \a width, \a height, and \a colorSpace parameters according
to the window screen's mode.
Returns \c true if the mode is known.
*/
bool
get_mode_parameter(uint32 mode, int32& width, int32& height, uint32& colorSpace)
{ {
status_t status = B_OK; switch (mode) {
switch (space) {
case B_8_BIT_640x480: case B_8_BIT_640x480:
*out_space = B_CMAP8;
*width = 640; *height = 480;
break;
case B_8_BIT_800x600: case B_8_BIT_800x600:
*out_space = B_CMAP8;
*width = 800; *height = 600;
break;
case B_8_BIT_1024x768: case B_8_BIT_1024x768:
*out_space = B_CMAP8; case B_8_BIT_1152x900:
*width = 1024; *height = 768;
break;
case B_8_BIT_1280x1024: case B_8_BIT_1280x1024:
*out_space = B_CMAP8;
*width = 1280; *height = 1024;
break;
case B_8_BIT_1600x1200: case B_8_BIT_1600x1200:
*out_space = B_CMAP8; colorSpace = B_CMAP8;
*width = 1600; *height = 1200;
break; break;
case B_16_BIT_640x480:
*out_space = B_RGB16;
*width = 640; *height = 480;
break;
case B_16_BIT_800x600:
*out_space = B_RGB16;
*width = 800; *height = 600;
break;
case B_16_BIT_1024x768:
*out_space = B_RGB16;
*width = 1024; *height = 768;
break;
case B_16_BIT_1280x1024:
*out_space = B_RGB16;
*width = 1280; *height = 1024;
break;
case B_16_BIT_1600x1200:
*out_space = B_RGB16;
*width = 1600; *height = 1200;
break;
case B_32_BIT_640x480:
*out_space = B_RGB32;
*width = 640; *height = 480;
break;
case B_32_BIT_800x600:
*out_space = B_RGB32;
*width = 800; *height = 600;
break;
case B_32_BIT_1024x768:
*out_space = B_RGB32;
*width = 1024; *height = 768;
break;
case B_32_BIT_1280x1024:
*out_space = B_RGB32;
*width = 1280; *height = 1024;
break;
case B_32_BIT_1600x1200:
*out_space = B_RGB32;
*width = 1600; *height = 1200;
break;
case B_8_BIT_1152x900:
*out_space = B_CMAP8;
*width = 1152; *height = 900;
break;
case B_16_BIT_1152x900:
*out_space = B_RGB16;
*width = 1152; *height = 900;
break;
case B_32_BIT_1152x900:
*out_space = B_RGB32;
*width = 1152; *height = 900;
break;
case B_15_BIT_640x480: case B_15_BIT_640x480:
*out_space = B_RGB15;
*width = 640; *height = 480;
break;
case B_15_BIT_800x600: case B_15_BIT_800x600:
*out_space = B_RGB15;
*width = 800; *height = 600;
break;
case B_15_BIT_1024x768: case B_15_BIT_1024x768:
*out_space = B_RGB15; case B_15_BIT_1152x900:
*width = 1024; *height = 768;
break;
case B_15_BIT_1280x1024: case B_15_BIT_1280x1024:
*out_space = B_RGB15;
*width = 1280; *height = 1024;
break;
case B_15_BIT_1600x1200: case B_15_BIT_1600x1200:
*out_space = B_RGB15; colorSpace = B_RGB15;
*width = 1600; *height = 1200; break;
case B_16_BIT_640x480:
case B_16_BIT_800x600:
case B_16_BIT_1024x768:
case B_16_BIT_1152x900:
case B_16_BIT_1280x1024:
case B_16_BIT_1600x1200:
colorSpace = B_RGB16;
break; break;
case B_15_BIT_1152x900:
*out_space = B_RGB15; case B_32_BIT_640x480:
*width = 1152; *height = 900; case B_32_BIT_800x600:
break; case B_32_BIT_1024x768:
default: case B_32_BIT_1152x900:
status = B_BAD_VALUE; case B_32_BIT_1280x1024:
break; case B_32_BIT_1600x1200:
colorSpace = B_RGB32;
break;
default:
return false;
} }
return status; switch (mode) {
case B_8_BIT_640x480:
case B_15_BIT_640x480:
case B_16_BIT_640x480:
case B_32_BIT_640x480:
width = 640; height = 480;
break;
case B_8_BIT_800x600:
case B_15_BIT_800x600:
case B_16_BIT_800x600:
case B_32_BIT_800x600:
width = 800; height = 600;
break;
case B_8_BIT_1024x768:
case B_15_BIT_1024x768:
case B_16_BIT_1024x768:
case B_32_BIT_1024x768:
width = 1024; height = 768;
break;
case B_8_BIT_1152x900:
case B_15_BIT_1152x900:
case B_16_BIT_1152x900:
case B_32_BIT_1152x900:
width = 1152; height = 900;
break;
case B_8_BIT_1280x1024:
case B_15_BIT_1280x1024:
case B_16_BIT_1280x1024:
case B_32_BIT_1280x1024:
width = 1280; height = 1024;
break;
case B_8_BIT_1600x1200:
case B_15_BIT_1600x1200:
case B_16_BIT_1600x1200:
case B_32_BIT_1600x1200:
width = 1600; height = 1200;
break;
}
return true;
} }
@@ -215,10 +202,8 @@ set_screen_space(int32 index, uint32 space, bool stick)
int32 width; int32 width;
int32 height; int32 height;
uint32 depth; uint32 depth;
if (!get_mode_parameter(space, width, height, depth))
status_t status = mode2parms(space, &depth, &width, &height); return B_BAD_VALUE;
if (status < B_OK)
return status;
BScreen screen(B_MAIN_SCREEN_ID); BScreen screen(B_MAIN_SCREEN_ID);
display_mode mode; display_mode mode;
@@ -226,7 +211,7 @@ set_screen_space(int32 index, uint32 space, bool stick)
// TODO: What about refresh rate ? // TODO: What about refresh rate ?
// currently we get it from the current video mode, but // currently we get it from the current video mode, but
// this might be not so wise. // this might be not so wise.
status = screen.GetMode(index, &mode); status_t status = screen.GetMode(index, &mode);
if (status < B_OK) if (status < B_OK)
return status; return status;