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-rw-r--r--xorg-server/hw/kdrive/fbdev/fbdev.c18
-rw-r--r--xorg-server/hw/xfree86/man/xorg.conf.man11
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Crtc.c89
-rw-r--r--xorg-server/xkeyboard-config/symbols/gb3
-rw-r--r--xorg-server/xkeyboard-config/symbols/macintosh_vndr/gb4
-rw-r--r--xorg-server/xkeyboard-config/symbols/md2
6 files changed, 124 insertions, 3 deletions
diff --git a/xorg-server/hw/kdrive/fbdev/fbdev.c b/xorg-server/hw/kdrive/fbdev/fbdev.c
index fb6e3a292..d6fcf1a5f 100644
--- a/xorg-server/hw/kdrive/fbdev/fbdev.c
+++ b/xorg-server/hw/kdrive/fbdev/fbdev.c
@@ -465,6 +465,20 @@ fbdevRandRSetConfig(ScreenPtr pScreen,
int oldheight;
int oldmmwidth;
int oldmmheight;
+ int newwidth, newheight, newmmwidth, newmmheight;
+
+ if (screen->randr & (RR_Rotate_0 | RR_Rotate_180)) {
+ newwidth = pSize->width;
+ newheight = pSize->height;
+ newmmwidth = pSize->mmWidth;
+ newmmheight = pSize->mmHeight;
+ }
+ else {
+ newwidth = pSize->height;
+ newheight = pSize->width;
+ newmmwidth = pSize->mmHeight;
+ newmmheight = pSize->mmWidth;
+ }
if (wasEnabled)
KdDisableScreen(pScreen);
@@ -481,6 +495,10 @@ fbdevRandRSetConfig(ScreenPtr pScreen,
*/
scrpriv->randr = KdAddRotation(screen->randr, randr);
+ pScreen->width = newwidth;
+ pScreen->height = newheight;
+ pScreen->mmWidth = newmmwidth;
+ pScreen->mmHeight = newmmheight;
fbdevUnmapFramebuffer(screen);
diff --git a/xorg-server/hw/xfree86/man/xorg.conf.man b/xorg-server/hw/xfree86/man/xorg.conf.man
index 9361ce978..67d8594fb 100644
--- a/xorg-server/hw/xfree86/man/xorg.conf.man
+++ b/xorg-server/hw/xfree86/man/xorg.conf.man
@@ -1676,6 +1676,17 @@ This optional entry specifies a mode to be marked as the preferred initial mode
of the monitor.
(RandR 1.2-supporting drivers only)
.TP 7
+.BI "Option \*qZoomModes\*q \*q" name " " name " " ... \*q
+This optional entry specifies modes to be marked as zoom modes.
+It is possible to switch to the next and previous mode via
+.BR Ctrl+Alt+Keypad\-Plus " and " Ctrl+Alt+Keypad\-Minus .
+All these keypad available modes are selected from the screen mode list.
+This list is a copy of the compatibility output monitor mode list.
+Since this output is the output connected to the lowest
+dot-area monitor, as determined from its largest size mode, that
+monitor defines the available zoom modes.
+(RandR 1.2-supporting drivers only)
+.TP 7
.BI "Option \*qPosition\*q \*q" x " " y \*q
This optional entry specifies the position of the monitor within the X
screen.
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.c b/xorg-server/hw/xfree86/modes/xf86Crtc.c
index f9ae46596..e4b393cb1 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.c
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.c
@@ -428,6 +428,7 @@ extern XF86ConfigPtr xf86configptr;
typedef enum {
OPTION_PREFERRED_MODE,
+ OPTION_ZOOM_MODES,
OPTION_POSITION,
OPTION_BELOW,
OPTION_RIGHT_OF,
@@ -446,6 +447,7 @@ typedef enum {
static OptionInfoRec xf86OutputOptions[] = {
{OPTION_PREFERRED_MODE, "PreferredMode", OPTV_STRING, {0}, FALSE},
+ {OPTION_ZOOM_MODES, "ZoomModes", OPTV_STRING, {0}, FALSE },
{OPTION_POSITION, "Position", OPTV_STRING, {0}, FALSE},
{OPTION_BELOW, "Below", OPTV_STRING, {0}, FALSE},
{OPTION_RIGHT_OF, "RightOf", OPTV_STRING, {0}, FALSE},
@@ -1418,6 +1420,90 @@ preferredMode(ScrnInfoPtr pScrn, xf86OutputPtr output)
return preferred_mode;
}
+/** identify a token
+ * args
+ * *src a string with zero or more tokens, e.g. "tok0 tok1",
+ * **token stores a pointer to the first token character,
+ * *len stores the token length.
+ * return
+ * a pointer into src[] at the token terminating character, or
+ * NULL if no token is found.
+ */
+static const char *
+gettoken(const char *src, const char **token, int *len)
+{
+ const char *delim = " \t";
+ int skip;
+
+ if (!src)
+ return NULL;
+
+ skip = strspn(src, delim);
+ *token = &src[skip];
+
+ *len = strcspn(*token, delim);
+ /* Support for backslash escaped delimiters could be implemented
+ * here.
+ */
+
+ /* (*token)[0] != '\0' <==> *len > 0 */
+ if (*len > 0)
+ return &(*token)[*len];
+ else
+ return NULL;
+}
+
+/** Check for a user configured zoom mode list, Option "ZoomModes":
+ *
+ * Section "Monitor"
+ * Identifier "a21inch"
+ * Option "ZoomModes" "1600x1200 1280x1024 1280x1024 640x480"
+ * EndSection
+ *
+ * Each user mode name is searched for independently so the list
+ * specification order is free. An output mode is matched at most
+ * once, a mode with an already set M_T_USERDEF type bit is skipped.
+ * Thus a repeat mode name specification matches the next output mode
+ * with the same name.
+ *
+ * Ctrl+Alt+Keypad-{Plus,Minus} zooms {in,out} by selecting the
+ * {next,previous} M_T_USERDEF mode in the screen modes list, itself
+ * sorted toward lower dot area or lower dot clock frequency, see
+ * modes/xf86Crtc.c: xf86SortModes() xf86SetScrnInfoModes(), and
+ * common/xf86Cursor.c: xf86ZoomViewport().
+ */
+static int
+processZoomModes(xf86OutputPtr output)
+{
+ const char *zoom_modes;
+ int count = 0;
+
+ zoom_modes = xf86GetOptValString(output->options, OPTION_ZOOM_MODES);
+
+ if (zoom_modes) {
+ const char *token, *next;
+ int len;
+
+ next = gettoken(zoom_modes, &token, &len);
+ while (next) {
+ DisplayModePtr mode;
+
+ for (mode = output->probed_modes; mode; mode = mode->next)
+ if (!strncmp(token, mode->name, len) /* prefix match */
+ && mode->name[len] == '\0' /* equal length */
+ && !(mode->type & M_T_USERDEF)) { /* no rematch */
+ mode->type |= M_T_USERDEF;
+ break;
+ }
+
+ count++;
+ next = gettoken(next, &token, &len);
+ }
+ }
+
+ return count;
+}
+
static void
GuessRangeFromModes(MonPtr mon, DisplayModePtr mode)
{
@@ -1713,6 +1799,9 @@ xf86ProbeOutputModes(ScrnInfoPtr scrn, int maxX, int maxY)
}
}
+ /* Ctrl+Alt+Keypad-{Plus,Minus} zoom mode: M_T_USERDEF mode type */
+ processZoomModes(output);
+
output->initial_rotation = xf86OutputInitialRotation(output);
if (debug_modes) {
diff --git a/xorg-server/xkeyboard-config/symbols/gb b/xorg-server/xkeyboard-config/symbols/gb
index c7de8c33e..10372afcd 100644
--- a/xorg-server/xkeyboard-config/symbols/gb
+++ b/xorg-server/xkeyboard-config/symbols/gb
@@ -169,7 +169,8 @@ xkb_symbols "mac" {
key <AE02> { [ 2, at, EuroSign ] };
key <AE03> { [ 3, sterling, numbersign ] };
- key <LSGT> { [ grave, asciitilde ] };
+ key <TLDE> { [ section, plusminus ] };
+ key <LSGT> { [ grave, asciitilde ] };
// End alphanumeric section
diff --git a/xorg-server/xkeyboard-config/symbols/macintosh_vndr/gb b/xorg-server/xkeyboard-config/symbols/macintosh_vndr/gb
index a6bc48e8c..4e4248561 100644
--- a/xorg-server/xkeyboard-config/symbols/macintosh_vndr/gb
+++ b/xorg-server/xkeyboard-config/symbols/macintosh_vndr/gb
@@ -4,12 +4,14 @@ xkb_symbols "basic" {
// Describes the differences between a very simple en_US
// keyboard and a very simple U.K. keyboard layout
- include "latin"
+ include "macintosh_vndr/us"
name[Group1]= "United Kingdom - Mac";
key <AE02> { [ 2, at, EuroSign ] };
key <AE03> { [ 3, sterling, numbersign ] };
+ key <TLDE> { [ section, plusminus ] };
+ key <LSGT> { [ grave, asciitilde ] };
// End alphanumeric section
diff --git a/xorg-server/xkeyboard-config/symbols/md b/xorg-server/xkeyboard-config/symbols/md
index 848fe05a7..f7700e930 100644
--- a/xorg-server/xkeyboard-config/symbols/md
+++ b/xorg-server/xkeyboard-config/symbols/md
@@ -38,7 +38,7 @@ name[Group1]="Moldavian (Gagauz)";
// Alphanumeric section
key <TLDE> { [ grave, asciitilde ] };
key <AE01> { [ 1, exclam ] };
- key <AE02> { [ 2, quotedb1, at ] };
+ key <AE02> { [ 2, quotedbl, at ] };
key <AE03> { [ 3, numbersign ] };
key <AE04> { [ 4, semicolon, dollar ] };
key <AE05> { [ 5, percent, EuroSign, cent ] };
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 18:58:07 +0000