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-rw-r--r--kcontrol/info/memory.cpp55
-rw-r--r--kcontrol/info/memory.h7
2 files changed, 30 insertions, 32 deletions
diff --git a/kcontrol/info/memory.cpp b/kcontrol/info/memory.cpp
index df7bcc6fa..7bfe52948 100644
--- a/kcontrol/info/memory.cpp
+++ b/kcontrol/info/memory.cpp
@@ -153,10 +153,10 @@ KMemoryWidget::KMemoryWidget(TQWidget * parent, const char *name)
break;
case SWAP_MEM:
vbox->addSpacing(SPACING);
- title = i18n("Total swap memory:");
+ title = i18n("Total swap space:");
break;
case FREESWAP_MEM:
- title = i18n("Free swap memory:");
+ title = i18n("Free swap space:");
break;
default:
title = "";
@@ -197,27 +197,26 @@ KMemoryWidget::KMemoryWidget(TQWidget * parent, const char *name)
case MEM_RAM_AND_HDD:
title = i18n("Total Memory");
hint = i18n("This graph gives you an overview of the "
- "<b>total sum of physical and virtual memory</b> "
- "in your system.");
+ "usage of <b>all available memory</b> (the sum of "
+ "physical memory and swap space) in your system.");
break;
case MEM_RAM:
title = i18n("Physical Memory");
hint = i18n("This graph gives you an overview of "
- "the <b>usage of physical memory</b> in your system."
+ "the usage of <b>physical memory</b> in your system."
"<p>Most operating systems (including Linux) "
"will use as much of the available physical "
- "memory as possible as disk cache, "
- "to speed up the system performance. "
- "<p>This means that if you have a small amount "
+ "memory as possible for a disk cache, "
+ "to speed up the reading and writing of files. "
+ "<p>This means that if you are seeing a small amount "
"of <b>Free Physical Memory</b> and a large amount of "
- "<b>Disk Cache Memory</b>, your system is well "
- "configured.");
+ "<b>Disk Cache</b>, your system is well configured.");
break;
case MEM_HDD:
title = i18n("Swap Space");
- hint = i18n("The swap space is the <b>virtual memory</b> "
+ hint = i18n("Swap space is the <b>virtual memory</b> "
"available to the system. "
- "<p>It will be used on demand and is provided "
+ "<p>It will be used when needed, and is provided "
"through one or more swap partitions and/or swap files.");
break;
default:
@@ -312,10 +311,10 @@ bool KMemoryWidget::Display_Graph(int widgetindex,
last_used = *used;
#ifdef HAVE_LONG_LONG
- percent = (((long long)last_used) * 100) / total;
+ percent = (((long long)last_used) * 1000 + 5) / (total * 10);
#else
/* prevent integer overflow with usage of double type */
- percent = (int) ((((double)last_used) * 100) / total);
+ percent = (int) ((((double)last_used) * 1000 + 5) / (total * 10));
#endif
if (count)
@@ -400,11 +399,11 @@ void KMemoryWidget::update_Values()
if (!ram_colors_initialized) {
ram_colors_initialized = true;
ram_text[0] = i18n("Application Data");
- ram_colors[0] = COLOR_USED_MEMORY; /* used+shared */
+ ram_colors[0] = COLOR_USED_DATA; /* used+shared */
ram_text[1] = i18n("Disk Buffers");
- ram_colors[1] = TQColor(24,131,5); /* buffer */
+ ram_colors[1] = COLOR_USED_BUFFER; /* buffers */
ram_text[2] = i18n("Disk Cache");
- ram_colors[2] = TQColor(33,180,7); /* cached */
+ ram_colors[2] = COLOR_USED_CACHE; /* cached */
ram_text[3] = i18n("Free Physical Memory");
ram_colors[3] = COLOR_FREE_MEMORY; /* free */
}
@@ -425,24 +424,20 @@ void KMemoryWidget::update_Values()
used, swap_colors, swap_text);
/* RAM + SWAP usage: */
- if (Memory_Info[SWAP_MEM] == NO_MEMORY_INFO ||
- Memory_Info[FREESWAP_MEM] == NO_MEMORY_INFO)
- Memory_Info[SWAP_MEM] = Memory_Info[FREESWAP_MEM] = 0;
-
- used[1] = Memory_Info[SWAP_MEM] - Memory_Info[FREESWAP_MEM];
- used[2] = Memory_Info[FREE_MEM] + Memory_Info[FREESWAP_MEM];
- used[0] = (Memory_Info[TOTAL_MEM]+Memory_Info[SWAP_MEM])-used[1]-used[2];
+ /* used[0] already contains the amount of used swap */
+ used[2] = Memory_Info[FREE_MEM] + ZERO_IF_NO_INFO(Memory_Info[FREESWAP_MEM]);
+ used[1] = Memory_Info[TOTAL_MEM] - Memory_Info[FREE_MEM];
if (!all_colors_initialized) {
all_colors_initialized = true;
- all_text[0] = i18n("Used Physical Memory");
- all_colors[0] = COLOR_USED_MEMORY; /* used ram */
- all_text[1] = i18n("Used Swap");
- all_colors[1] = COLOR_USED_SWAP; /* used swap */
- all_text[2] = i18n("Total Free Memory");
+ all_text[0] = i18n("Used Memory (swap part)");
+ all_colors[0] = COLOR_USED_SWAP; /* used swap */
+ all_text[1] = i18n("Used Memory (physical part)");
+ all_colors[1] = COLOR_USED_RAM; /* used ram */
+ all_text[2] = i18n("Free Memory (total)");
all_colors[2] = COLOR_FREE_MEMORY; /* free ram+swap*/
}
Display_Graph(MEM_RAM_AND_HDD, 3,
- ok1 ? Memory_Info[TOTAL_MEM] + Memory_Info[SWAP_MEM]
+ ok1 ? Memory_Info[TOTAL_MEM] + ZERO_IF_NO_INFO(Memory_Info[SWAP_MEM])
: NO_MEMORY_INFO,
used, all_colors, all_text);
}
diff --git a/kcontrol/info/memory.h b/kcontrol/info/memory.h
index 975b851f5..1387f5ac3 100644
--- a/kcontrol/info/memory.h
+++ b/kcontrol/info/memory.h
@@ -20,8 +20,11 @@ typedef unsigned long long t_memsize;
typedef unsigned long t_memsize;
#endif
-#define COLOR_USED_MEMORY TQColor(255,0,0)
-#define COLOR_USED_SWAP TQColor(255,134,64)
+#define COLOR_USED_SWAP TQColor(255,0,0)
+#define COLOR_USED_DATA TQColor(255,180,88)
+#define COLOR_USED_BUFFER TQColor(184,200,0)
+#define COLOR_USED_CACHE TQColor(156,192,0)
+#define COLOR_USED_RAM TQColor(220,200,88)
#define COLOR_FREE_MEMORY TQColor(127,255,212)
class KMemoryWidget:public KCModule {