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authorMichele Calgaro <michele.calgaro@yahoo.it>2023-12-02 23:42:46 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2023-12-03 18:49:56 +0900
commit5ecef94fcb0ab49312273a1541025165499afa38 (patch)
treee953d1624a1ecc730b3b3376d129568436485113
parentdfb81fda2a1f149bacf303bda7f4b3821b4c96d4 (diff)
downloadtdeutils-5ecef94fcb0ab49312273a1541025165499afa38.tar.gz
tdeutils-5ecef94fcb0ab49312273a1541025165499afa38.zip
kmilo: after changing the screen brightness, allows a small delay before popping up the OSD feedback. This allows the underlying hardware to report the correct value. This resolves issue #68.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 7589d48a4101244c3c7a27931293ee7924f78119)
-rw-r--r--kmilo/generic/generic_monitor.cpp52
-rw-r--r--kmilo/generic/generic_monitor.h3
2 files changed, 21 insertions, 34 deletions
diff --git a/kmilo/generic/generic_monitor.cpp b/kmilo/generic/generic_monitor.cpp
index 435b6df..b1f00c1 100644
--- a/kmilo/generic/generic_monitor.cpp
+++ b/kmilo/generic/generic_monitor.cpp
@@ -35,6 +35,7 @@
#include <tqmessagebox.h>
#include <tqfile.h>
#include <tqdir.h>
+#include <tqtimer.h>
#define CONFIG_FILE "kmilodrc"
@@ -275,47 +276,30 @@ void GenericMonitor::brightnessSlowDown()
void GenericMonitor::brightnessChange(int direction, int step)
{
- if (!tdepowersave)
+ if (!tdepowersave || direction == 0)
{
return;
}
+ if (direction > 0)
+ {
+ tdepowersave->call("do_brightnessUp", step);
+ }
+ else
+ {
+ tdepowersave->call("do_brightnessDown", step);
+ }
+ TQTimer::singleShot(250, this, TQT_SLOT(brightnessValueUpdate()));
+}
+
+void GenericMonitor::brightnessValueUpdate()
+{
DCOPReply reply = tdepowersave->call("brightnessGet");
if (reply.isValid())
{
- int brightnessLevel = (int)reply;
- if (brightnessLevel >= 0)
- {
- brightnessLevel += direction * step; // add requested brightness step
- if (brightnessLevel > 100)
- {
- brightnessLevel = 100;
- }
- if (brightnessLevel < 0)
- {
- brightnessLevel = 0;
- }
- if (direction > 0)
- {
- tdepowersave->send("do_brightnessUp", step);
- }
- else if (direction < 0)
- {
- tdepowersave->send("do_brightnessDown", step);
- }
-
- DCOPReply reply = tdepowersave->call("brightnessGet");
- if (reply.isValid())
- {
- // Display real brightness value. This may differ from the set value
- // on machines with few brightness steps.
- _interface->displayProgress(i18n("Brightness"), (int)reply);
- }
- else
- {
- _interface->displayProgress(i18n("Brightness"), brightnessLevel);
- }
- }
+ // Display real brightness value. This may differ from the set value
+ // on machines with few brightness steps.
+ _interface->displayProgress(i18n("Brightness"), (int)reply);
}
}
diff --git a/kmilo/generic/generic_monitor.h b/kmilo/generic/generic_monitor.h
index 9ec3184..851277d 100644
--- a/kmilo/generic/generic_monitor.h
+++ b/kmilo/generic/generic_monitor.h
@@ -71,6 +71,9 @@ public slots:
void lightBulb();
void pmBattery();
+private slots:
+ void brightnessValueUpdate();
+
private:
void volumeChange(int direction, int percentage);
bool retrieveMute(bool &muted);