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* Added new (private) calls {get|set}_workspaces_layout().

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* Implemented old count_workspaces(), and set_workspace_count() using the
  new functions.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31971 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2009-07-30 14:13:14 +00:00
parent 07745f2a0b
commit 753365b433
2 changed files with 48 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files
headers/private/interface/InterfacePrivate.h
+3
View File
@@ -19,6 +19,9 @@ bool get_mode_parameter(uint32 mode, int32& width, int32& height,
uint32& colorSpace); uint32& colorSpace);
int32 get_bytes_per_row(color_space colorSpace, int32 width); int32 get_bytes_per_row(color_space colorSpace, int32 width);
void get_workspaces_layout(uint32* _columns, uint32* _rows);
void set_workspaces_layout(uint32 columns, uint32 rows);
} // namespace BPrivate } // namespace BPrivate
src/kits/interface/InterfaceDefs.cpp
+43 -18
View File
@@ -10,7 +10,7 @@
/*! Global functions and variables for the Interface Kit */ /*! Global functions and variables for the Interface Kit */
#include <InterfacePrivate.h> #include <InterfaceDefs.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
@@ -18,7 +18,6 @@
#include <ControlLook.h> #include <ControlLook.h>
#include <Font.h> #include <Font.h>
#include <InterfaceDefs.h>
#include <Menu.h> #include <Menu.h>
#include <Roster.h> #include <Roster.h>
#include <ScrollBar.h> #include <ScrollBar.h>
@@ -32,6 +31,7 @@
#include <DefaultColors.h> #include <DefaultColors.h>
#include <InputServerTypes.h> #include <InputServerTypes.h>
#include <input_globals.h> #include <input_globals.h>
#include <InterfacePrivate.h>
#include <MenuPrivate.h> #include <MenuPrivate.h>
#include <pr_server.h> #include <pr_server.h>
#include <ServerProtocol.h> #include <ServerProtocol.h>
@@ -194,6 +194,43 @@ get_mode_parameter(uint32 mode, int32& width, int32& height, uint32& colorSpace)
return true; return true;
} }
void
get_workspaces_layout(uint32* _columns, uint32* _rows)
{
int32 columns = 1;
int32 rows = 1;
BPrivate::AppServerLink link;
link.StartMessage(AS_GET_WORKSPACE_LAYOUT);
status_t status;
if (link.FlushWithReply(status) == B_OK && status == B_OK) {
link.Read<int32>(&columns);
link.Read<int32>(&rows);
}
if (_columns != NULL)
*_columns = columns;
if (_rows != NULL)
*_rows = rows;
}
void
set_workspaces_layout(uint32 columns, uint32 rows)
{
if (columns < 1 || rows < 1)
return;
BPrivate::AppServerLink link;
link.StartMessage(AS_SET_WORKSPACE_LAYOUT);
link.Attach<int32>(columns);
link.Attach<int32>(rows);
link.Flush();
}
} // namespace BPrivate } // namespace BPrivate
@@ -718,17 +755,9 @@ keyboard_navigation_color()
int32 int32
count_workspaces() count_workspaces()
{ {
int32 columns = 1; uint32 columns;
int32 rows = 1; uint32 rows;
BPrivate::get_workspaces_layout(&columns, &rows);
BPrivate::AppServerLink link;
link.StartMessage(AS_GET_WORKSPACE_LAYOUT);
status_t status;
if (link.FlushWithReply(status) == B_OK && status == B_OK) {
link.Read<int32>(&columns);
link.Read<int32>(&rows);
}
return columns * rows; return columns * rows;
} }
@@ -747,11 +776,7 @@ set_workspace_count(int32 count)
int32 columns = count / rows; int32 columns = count / rows;
BPrivate::AppServerLink link; BPrivate::set_workspaces_layout(columns, rows);
link.StartMessage(AS_SET_WORKSPACE_LAYOUT);
link.Attach<int32>(columns);
link.Attach<int32>(rows);
link.Flush();
} }