diff --git a/ede-image-view/ede-image-view.cpp b/ede-image-view/ede-image-view.cpp index 3d4e1d8..622876e 100644 --- a/ede-image-view/ede-image-view.cpp +++ b/ede-image-view/ede-image-view.cpp @@ -11,7 +11,7 @@ */ #include -#include +#include #include #include #include @@ -46,7 +46,7 @@ const char* supported[] = {"bm","bmp","gif","jpg","pbm","pgm","png","ppm","xbm", // Global variables used everywhere char filename[FL_PATH_MAX], directory[FL_PATH_MAX]; -Fl_Window* w; +Fl_Double_Window* w; float zoomfactor; bool autozoom=false; Fl_Shared_Image *im; @@ -404,7 +404,7 @@ int main (int argc, char **argv) { // Main window - w = new Fl_Window(400, 200, _("View picture")); + w = new Fl_Double_Window(400, 200, _("View picture")); s = new ScrolledImage(0,0,400,200); s->color(33); s->labelcolor(FL_WHITE); diff --git a/evoke/Xsm.cpp b/evoke/Xsm.cpp index 9fc019b..fbeaddd 100644 --- a/evoke/Xsm.cpp +++ b/evoke/Xsm.cpp @@ -172,6 +172,82 @@ static void handle_get_value(XSettingsData* mdata, const EdbusMessage* orig, Edb } } +static void handle_remove(Xsm* xsm, XSettingsData* mdata, const EdbusMessage* msg) { + if(msg->size() != 1) + return; + + EdbusMessage::const_iterator it = msg->begin(); + if(!(*it).is_string()) + return; + + /* + * just remove it, without reporting the status + * TODO: lock this + */ + xsettings_list_remove(&(mdata->settings), (*it).to_string()); + xsm->notify(); +} + +static void handle_set(Xsm* xsm, XSettingsData* mdata, const EdbusMessage* orig, EdbusMessage& reply) { + if(orig->size() != 2) { + reply.create_error_reply(*orig, _("This function accepts two parameters")); + return; + } + + EdbusMessage::const_iterator it = orig->begin(); + if(!(*it).is_string()) { + reply.create_error_reply(*orig, _("First parameter must be a string")); + return; + } + + const char* name = (*it).to_string(); + + /* figure out the type of second parameter and add it to the list */ + ++it; + if((*it).is_string()) { + xsm->set(name, (*it).to_string()); + xsm->notify(); + + reply.create_reply(*orig); + reply << EdbusData::from_bool(true); + } else if((*it).is_int32()) { + xsm->set(name, (*it).to_int32()); + xsm->notify(); + + reply.create_reply(*orig); + reply << EdbusData::from_bool(true); + } else if((*it).is_array()) { + EdbusList rgb_array = (*it).to_array(); + + /* RGBA array has 4 elements */ + if(rgb_array.size() != 4) { + reply.create_error_reply(*orig, _("Color array must have 4 parameters")); + return; + } + + EdbusList::const_iterator arr_it = rgb_array.begin(); + unsigned short r, g, b, a; + r = g = b = a = 0; + + r = (*arr_it).to_int32(); + ++arr_it; + g = (*arr_it).to_int32(); + ++arr_it; + b = (*arr_it).to_int32(); + ++arr_it; + a = (*arr_it).to_int32(); + + xsm->set(name, r, g, b, a); + xsm->notify(); + + reply.create_reply(*orig); + reply << EdbusData::from_bool(true); + } else { + reply.create_error_reply(*orig, _("Unknown value type. Only 3 types are allowed: string, int32 and array[int32]")); + } +} + + static int xsettings_dbus_cb(const EdbusMessage* m, void* data) { Xsm* x = (Xsm*)data; XSettingsData* md = x->get_manager_data(); @@ -185,7 +261,7 @@ static int xsettings_dbus_cb(const EdbusMessage* m, void* data) { return 1; } - /* string-array GetAll() */ + /* string-array GetAll(void) */ if(strcmp(m->member(), "GetAll") == 0) { EdbusMessage reply; handle_get_all(md, m, reply); @@ -195,7 +271,7 @@ static int xsettings_dbus_cb(const EdbusMessage* m, void* data) { } - /* [string|array|int] GetValue(string name) */ + /* [string|array|int32] GetValue(string name) */ if(strcmp(m->member(), "GetValue") == 0) { EdbusMessage reply; handle_get_value(md, m, reply); @@ -205,6 +281,27 @@ static int xsettings_dbus_cb(const EdbusMessage* m, void* data) { } + /* void Remove(string name) */ + if(strcmp(m->member(), "Remove") == 0) { + handle_remove(x, md, m); + return 1; + } + + /* void Flush(void) */ + if(strcmp(m->member(), "Flush") == 0) { + x->save_serialized(); + return 1; + } + + /* bool Set(string name, [string|array|int32] value) */ + if(strcmp(m->member(), "Set") == 0) { + EdbusMessage reply; + handle_set(x, md, m, reply); + + x->get_dbus_connection()->send(reply); + return 1; + } + return 1; } @@ -235,19 +332,19 @@ Xsm::~Xsm() { * workaround for missing functions to delete key/value pairs from xrdb (what was they thinking for??). */ void Xsm::xresource_replace(void) { - // with inheritance we got manager_data + /* with inheritance we got manager_data */ if(!manager_data->settings) return; String home = dir_home(); - // try to open ~/.Xdefaults; if failed, X Resource will not complain + /* try to open ~/.Xdefaults; if failed, X Resource will not complain */ String db_file = build_filename(home.c_str(), USER_XRESOURCE); - // initialize XResource manager + /* initialize XResource manager */ XrmInitialize(); - // load XResource database + /* load XResource database */ XrmDatabase db = XrmGetFileDatabase(db_file.c_str()); XSettingsSetting* s; @@ -268,13 +365,13 @@ void Xsm::xresource_replace(void) { if(!s) continue; - // assure that XSETTINGS key is color type + /* assure that XSETTINGS key is color type */ if(s->type != XSETTINGS_TYPE_COLOR) { E_WARNING(E_STRLOC ": Expected color type in %s, but it is not, skipping...\n", s->name); continue; } - // check if resource is present + /* check if resource is present */ status = XrmGetResource(db, resource_map[i].xresource_key, resource_map[i].xresource_klass, &type, &xrmv); if(status && strcmp(type, "String") == 0) { @@ -291,7 +388,7 @@ void Xsm::xresource_replace(void) { int fltk_color = color_rgb_to_fltk(s->data.v_color.red, s->data.v_color.green, s->data.v_color.blue); color_fltk_to_html(fltk_color, color_val); - // and save it + /* and save it */ tmp.clear(); tmp.printf("%s.%s: %s", resource_map[i].xresource_klass, resource_map[i].xresource_key, color_val); XrmPutLineResource(&db, tmp.c_str()); @@ -456,13 +553,17 @@ bool Xsm::save_serialized(void) { int (*old_handler)(Display*, XErrorEvent*); /* possible ? */ - if(!manager_data->manager_win) - return false; + E_RETURN_VAL_IF_FAIL(manager_data->manager_win, false); + /* manually fetch XSETTINGS encoded data, so we can pick whatever was externally set */ old_handler = XSetErrorHandler(ignore_xerrors); - result = XGetWindowProperty(manager_data->display, manager_data->manager_win, manager_data->xsettings_atom, - 0, LONG_MAX, False, manager_data->xsettings_atom, - &type, &format, &n_items, &bytes_after, (unsigned char**)&data); + result = XGetWindowProperty(manager_data->display, + manager_data->manager_win, + manager_data->xsettings_atom, + 0, LONG_MAX, False, + manager_data->xsettings_atom, + &type, &format, &n_items, &bytes_after, + (unsigned char**)&data); XSetErrorHandler(old_handler); if(result == Success && type != None) { @@ -475,8 +576,7 @@ bool Xsm::save_serialized(void) { XFree(data); } - if(!settings) - return false; + E_RETURN_VAL_IF_FAIL(settings, false); #ifdef USE_LOCAL_CONFIG /* diff --git a/evoke/test-dbus.sh b/evoke/test-dbus.sh index 2ab0fd0..64f6e5a 100644 --- a/evoke/test-dbus.sh +++ b/evoke/test-dbus.sh @@ -8,7 +8,21 @@ # /org/freedesktop/Xsettings \ # org.freedesktop.Xsettings.GetAll +#dbus-send --session --print-reply --dest=org.equinoxproject.Xsettings \ +# /org/freedesktop/Xsettings \ +# org.freedesktop.Xsettings.GetValue \ +# string:"Fltk/Background" + dbus-send --session --print-reply --dest=org.equinoxproject.Xsettings \ /org/freedesktop/Xsettings \ - org.freedesktop.Xsettings.GetValue \ - string:"Fltk/Background" + org.freedesktop.Xsettings.Set \ + string:"Sanel/Test" int32:34 + +#dbus-send --session --print-reply --dest=org.equinoxproject.Xsettings \ +# /org/freedesktop/Xsettings \ +# org.freedesktop.Xsettings.Flush + +#dbus-send --session --print-reply --dest=org.equinoxproject.Xsettings \ +# /org/freedesktop/Xsettings \ +# org.freedesktop.Xsettings.Remove \ +# string:"Bell/Pitch"