Unfinished Themes addon to set Pulse color.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37042 a95241bf-73f2-0310-859d-f6bbb57e9c96

3rdparty/mmu_man/themes/addons/PulseAddon.cpp

@@ -0,0 +1,152 @@
+/*
+ * Pulse colors ThemesAddon class
+ */
+
+#include <Alert.h>
+#include <Application.h>
+#include <Directory.h>
+#include <Message.h>
+#include <Messenger.h>
+#include <Roster.h>
+
+#include <string.h>
+
+#include "ThemesAddon.h"
+#include "UITheme.h"
+
+#ifdef SINGLE_BINARY
+#define instantiate_themes_addon instantiate_themes_addon_pulse
+#endif
+
+#define A_NAME "Pulse"
+#define A_MSGNAME Z_THEME_PULSE_SETTINGS
+#define A_DESCRIPTION "Pulse colors"
+
+class PulseThemesAddon : public ThemesAddon {
+public:
+	PulseThemesAddon();
+	~PulseThemesAddon();
+	
+const char *Description();
+
+status_t	RunPreferencesPanel();
+
+status_t	AddNames(BMessage &names);
+
+status_t	ApplyTheme(BMessage &theme, uint32 flags=0L);
+status_t	MakeTheme(BMessage &theme, uint32 flags=0L);
+
+status_t	ApplyDefaultTheme(uint32 flags=0L);
+};
+
+PulseThemesAddon::PulseThemesAddon()
+	: ThemesAddon(A_NAME, A_MSGNAME)
+{
+}
+
+PulseThemesAddon::~PulseThemesAddon()
+{
+}
+
+const char *PulseThemesAddon::Description()
+{
+	return A_DESCRIPTION;
+}
+
+status_t	PulseThemesAddon::RunPreferencesPanel()
+{
+	status_t err;
+	entry_ref ref;
+	BEntry ent;
+	err = ent.SetTo("/boot/beos/preferences/Pulse");
+	if (!err) {
+		err = ent.GetRef(&ref);
+		if (!err) {
+			err = be_roster->Launch(&ref);
+		}
+	}
+	if (!err)
+		return B_OK;
+	err = ent.SetTo("/system/add-ons/Preferences/Pulse");
+	if (!err) {
+		err = ent.GetRef(&ref);
+		if (!err) {
+			err = be_roster->Launch(&ref);
+			if (err) {
+				BMessage msg(B_REFS_RECEIVED);
+				msg.AddRef("refs", &ref);
+				be_app_messenger.SendMessage(&msg);
+			}
+		}
+	}
+	return err;
+}
+
+status_t PulseThemesAddon::AddNames(BMessage &names)
+{
+	names.AddString(Z_THEME_PULSE_SETTINGS, "Pulse colors");
+	//names.AddString("db:location", "Pulse on-screen position");
+	//names.AddString("db:expanded", "Pulse is expanded");
+	return B_OK;
+}
+
+status_t PulseThemesAddon::ApplyTheme(BMessage &theme, uint32 flags)
+{
+	BMessage deskbar;
+	status_t err;
+	int32 loc = 5;
+	bool expanded = true;
+	BPulse db;
+	
+	if (!(flags & UI_THEME_SETTINGS_SET_ALL) || !(AddonFlags() & Z_THEME_ADDON_DO_SET_ALL))
+		return B_OK;
+	
+	err = MyMessage(theme, deskbar);
+	if (err)
+		return err;
+	
+	if (deskbar.FindInt32("db:location", &loc) != B_OK)
+		return ENOENT;
+	deskbar.FindBool("db:expanded", &expanded);
+	return db.SetLocation((deskbar_location)loc, expanded);
+}
+
+status_t PulseThemesAddon::MakeTheme(BMessage &theme, uint32 flags)
+{
+	BMessage deskbar;
+	status_t err;
+	
+	(void)flags;
+	err = MyMessage(theme, deskbar);
+	if (err)
+		deskbar.MakeEmpty();
+	
+	deskbar_location loc;
+	bool expanded;
+	BPulse db;
+
+	loc = db.Location(&expanded);
+	deskbar.AddInt32("db:location", (int32)loc);
+	deskbar.AddBool("db:expanded", expanded);
+	
+	err = SetMyMessage(theme, deskbar);
+	return err;
+}
+
+status_t PulseThemesAddon::ApplyDefaultTheme(uint32 flags)
+{
+	BMessage theme;
+	BMessage deskbar;
+	deskbar_location loc = B_DESKBAR_RIGHT_TOP;
+	bool expanded = true;
+	deskbar.AddInt32("db:location", (int32)loc);
+	deskbar.AddBool("db:expanded", expanded);
+	theme.AddMessage(A_MSGNAME, &deskbar);
+	return ApplyTheme(theme, flags);
+}
+
+
+ThemesAddon *instantiate_themes_addon()
+{
+	return (ThemesAddon *) new PulseThemesAddon;
+}