GUIListBox::GUIListBox(xml_node<>* node)
{
xml_attribute<>* attr;
xml_node<>* child;
int header_separator_color_specified = 0, header_separator_height_specified = 0, header_text_color_specified = 0, header_background_color_specified = 0;
mStart = mLineSpacing = startY = mFontHeight = mSeparatorH = scrollingY = scrollingSpeed = 0;
mIconWidth = mIconHeight = mSelectedIconHeight = mSelectedIconWidth = mUnselectedIconHeight = mUnselectedIconWidth = mHeaderIconHeight = mHeaderIconWidth = 0;
mHeaderSeparatorH = mLineHeight = mHeaderIsStatic = mHeaderH = actualLineHeight = 0;
mIconSelected = mIconUnselected = mBackground = mFont = mHeaderIcon = NULL;
mBackgroundX = mBackgroundY = mBackgroundW = mBackgroundH = 0;
mFastScrollW = mFastScrollLineW = mFastScrollRectW = mFastScrollRectH = 0;
mFastScrollRectX = mFastScrollRectY = -1;
mUpdate = 0;
touchDebounce = 6;
ConvertStrToColor("black", &mBackgroundColor);
ConvertStrToColor("black", &mHeaderBackgroundColor);
ConvertStrToColor("black", &mSeparatorColor);
ConvertStrToColor("black", &mHeaderSeparatorColor);
ConvertStrToColor("white", &mFontColor);
ConvertStrToColor("white", &mHeaderFontColor);
ConvertStrToColor("white", &mFastScrollLineColor);
ConvertStrToColor("white", &mFastScrollRectColor);
hasHighlightColor = false;
hasFontHighlightColor = false;
isHighlighted = false;
startSelection = -1;
// Load header text
child = node->first_node("header");
if (child)
{
attr = child->first_attribute("icon");
if (attr)
mHeaderIcon = PageManager::FindResource(attr->value());
attr = child->first_attribute("background");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mHeaderBackgroundColor);
header_background_color_specified = -1;
}
attr = child->first_attribute("textcolor");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mHeaderFontColor);
header_text_color_specified = -1;
}
attr = child->first_attribute("separatorcolor");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mHeaderSeparatorColor);
header_separator_color_specified = -1;
}
attr = child->first_attribute("separatorheight");
if (attr) {
string parsevalue = gui_parse_text(attr->value());
mHeaderSeparatorH = atoi(parsevalue.c_str());
header_separator_height_specified = -1;
}
}
child = node->first_node("text");
if (child) mHeaderText = child->value();
memset(&mHighlightColor, 0, sizeof(COLOR));
child = node->first_node("highlight");
if (child) {
attr = child->first_attribute("color");
if (attr) {
hasHighlightColor = true;
std::string color = attr->value();
ConvertStrToColor(color, &mHighlightColor);
}
}
// Simple way to check for static state
mLastValue = gui_parse_text(mHeaderText);
if (mLastValue != mHeaderText)
mHeaderIsStatic = 0;
else
mHeaderIsStatic = -1;
child = node->first_node("icon");
if (child)
{
attr = child->first_attribute("selected");
if (attr)
mIconSelected = PageManager::FindResource(attr->value());
attr = child->first_attribute("unselected");
if (attr)
mIconUnselected = PageManager::FindResource(attr->value());
}
child = node->first_node("background");
if (child)
{
attr = child->first_attribute("resource");
if (attr)
mBackground = PageManager::FindResource(attr->value());
attr = child->first_attribute("color");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mBackgroundColor);
if (!header_background_color_specified)
ConvertStrToColor(color, &mHeaderBackgroundColor);
}
}
// Load the placement
LoadPlacement(node->first_node("placement"), &mRenderX, &mRenderY, &mRenderW, &mRenderH);
SetActionPos(mRenderX, mRenderY, mRenderW, mRenderH);
// Load the font, and possibly override the color
child = node->first_node("font");
if (child)
{
attr = child->first_attribute("resource");
if (attr)
mFont = PageManager::FindResource(attr->value());
attr = child->first_attribute("color");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mFontColor);
if (!header_text_color_specified)
ConvertStrToColor(color, &mHeaderFontColor);
}
attr = child->first_attribute("spacing");
if (attr) {
string parsevalue = gui_parse_text(attr->value());
mLineSpacing = atoi(parsevalue.c_str());
}
attr = child->first_attribute("highlightcolor");
memset(&mFontHighlightColor, 0, sizeof(COLOR));
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mFontHighlightColor);
hasFontHighlightColor = true;
}
}
// Load the separator if it exists
child = node->first_node("separator");
if (child)
{
attr = child->first_attribute("color");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mSeparatorColor);
if (!header_separator_color_specified)
ConvertStrToColor(color, &mHeaderSeparatorColor);
}
attr = child->first_attribute("height");
if (attr) {
string parsevalue = gui_parse_text(attr->value());
mSeparatorH = atoi(parsevalue.c_str());
if (!header_separator_height_specified)
mHeaderSeparatorH = mSeparatorH;
}
}
// Handle the result variable
child = node->first_node("data");
if (child)
{
attr = child->first_attribute("name");
if (attr)
mVariable = attr->value();
attr = child->first_attribute("default");
if (attr)
DataManager::SetValue(mVariable, attr->value());
}
// Fast scroll colors
child = node->first_node("fastscroll");
if (child)
{
attr = child->first_attribute("linecolor");
if(attr)
ConvertStrToColor(attr->value(), &mFastScrollLineColor);
attr = child->first_attribute("rectcolor");
if(attr)
ConvertStrToColor(attr->value(), &mFastScrollRectColor);
attr = child->first_attribute("w");
if (attr) {
string parsevalue = gui_parse_text(attr->value());
mFastScrollW = atoi(parsevalue.c_str());
}
attr = child->first_attribute("linew");
if (attr) {
string parsevalue = gui_parse_text(attr->value());
mFastScrollLineW = atoi(parsevalue.c_str());
}
attr = child->first_attribute("rectw");
if (attr) {
string parsevalue = gui_parse_text(attr->value());
mFastScrollRectW = atoi(parsevalue.c_str());
}
attr = child->first_attribute("recth");
if (attr) {
string parsevalue = gui_parse_text(attr->value());
mFastScrollRectH = atoi(parsevalue.c_str());
}
}
// Retrieve the line height
gr_getFontDetails(mFont ? mFont->GetResource() : NULL, &mFontHeight, NULL);
mLineHeight = mFontHeight;
mHeaderH = mFontHeight;
if (mIconSelected && mIconSelected->GetResource())
{
mSelectedIconWidth = gr_get_width(mIconSelected->GetResource());
mSelectedIconHeight = gr_get_height(mIconSelected->GetResource());
if (mSelectedIconHeight > (int)mLineHeight)
mLineHeight = mSelectedIconHeight;
mIconWidth = mSelectedIconWidth;
}
if (mIconUnselected && mIconUnselected->GetResource())
{
mUnselectedIconWidth = gr_get_width(mIconUnselected->GetResource());
mUnselectedIconHeight = gr_get_height(mIconUnselected->GetResource());
if (mUnselectedIconHeight > (int)mLineHeight)
mLineHeight = mUnselectedIconHeight;
if (mUnselectedIconWidth > mIconWidth)
mIconWidth = mUnselectedIconWidth;
}
if (mHeaderIcon && mHeaderIcon->GetResource())
{
mHeaderIconWidth = gr_get_width(mHeaderIcon->GetResource());
mHeaderIconHeight = gr_get_height(mHeaderIcon->GetResource());
if (mHeaderIconHeight > mHeaderH)
mHeaderH = mHeaderIconHeight;
if (mHeaderIconWidth > mIconWidth)
mIconWidth = mHeaderIconWidth;
}
mHeaderH += mLineSpacing + mHeaderSeparatorH;
actualLineHeight = mLineHeight + mLineSpacing + mSeparatorH;
if (mHeaderH < actualLineHeight)
mHeaderH = actualLineHeight;
if (actualLineHeight / 3 > 6)
touchDebounce = actualLineHeight / 3;
if (mBackground && mBackground->GetResource())
{
mBackgroundW = gr_get_width(mBackground->GetResource());
mBackgroundH = gr_get_height(mBackground->GetResource());
}
// Get the currently selected value for the list
DataManager::GetValue(mVariable, currentValue);
// Get the data for the list
child = node->first_node("listitem");
if (!child) return;
while (child)
{
ListData data;
attr = child->first_attribute("name");
if (!attr) return;
data.displayName = attr->value();
data.variableValue = child->value();
if (child->value() == currentValue) {
data.selected = 1;
} else {
data.selected = 0;
}
mList.push_back(data);
child = child->next_sibling("listitem");
}
}
static void draw_check(){
gr_blit(keyboards,CHECK_X,CHECK_Y,gr_get_width(checkmark),gr_get_height(checkmark), CHECK_X, CHECK_Y);
if(checked){
gr_blit(checkmark,0,0,gr_get_width(checkmark),gr_get_height(checkmark), CHECK_X, CHECK_Y );
}
}
void ui_init(void)
{
ui_has_initialized = 1;
gr_init();
ev_init(input_callback, NULL);
#ifdef BOARD_TOUCH_RECOVERY
touch_init();
#endif
text_col = text_row = 0;
text_rows = gr_fb_height() / CHAR_HEIGHT;
max_menu_rows = text_rows - MIN_LOG_ROWS;
#ifdef BOARD_TOUCH_RECOVERY
max_menu_rows = get_max_menu_rows(max_menu_rows);
#endif
if (max_menu_rows > MENU_MAX_ROWS)
max_menu_rows = MENU_MAX_ROWS;
if (text_rows > MAX_ROWS) text_rows = MAX_ROWS;
text_top = 1;
text_cols = gr_fb_width() / CHAR_WIDTH;
if (text_cols > MAX_COLS - 1) text_cols = MAX_COLS - 1;
int i;
for (i = 0; BITMAPS[i].name != NULL; ++i) {
int result = res_create_surface(BITMAPS[i].name, BITMAPS[i].surface);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", BITMAPS[i].name, result);
}
}
gProgressBarIndeterminate = malloc(ui_parameters.indeterminate_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.indeterminate_frames; ++i) {
char filename[40];
// "indeterminate01.png", "indeterminate02.png", ...
sprintf(filename, "indeterminate%02d", i+1);
int result = res_create_surface(filename, gProgressBarIndeterminate+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
if (ui_parameters.installing_frames > 0) {
gInstallationOverlay = malloc(ui_parameters.installing_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.installing_frames; ++i) {
char filename[40];
// "icon_installing_overlay01.png",
// "icon_installing_overlay02.png", ...
sprintf(filename, "icon_installing_overlay%02d", i+1);
int result = res_create_surface(filename, gInstallationOverlay+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
// Adjust the offset to account for the positioning of the
// base image on the screen.
if (gBackgroundIcon[BACKGROUND_ICON_INSTALLING] != NULL) {
gr_surface bg = gBackgroundIcon[BACKGROUND_ICON_INSTALLING];
ui_parameters.install_overlay_offset_x +=
(gr_fb_width() - gr_get_width(bg)) / 2;
ui_parameters.install_overlay_offset_y +=
(gr_fb_height() - gr_get_height(bg)) / 2;
}
} else {
gInstallationOverlay = NULL;
}
char enable_key_repeat[PROPERTY_VALUE_MAX];
property_get("ro.cwm.enable_key_repeat", enable_key_repeat, "");
if (!strcmp(enable_key_repeat, "true") || !strcmp(enable_key_repeat, "1")) {
boardEnableKeyRepeat = 1;
char key_list[PROPERTY_VALUE_MAX];
property_get("ro.cwm.repeatable_keys", key_list, "");
if (strlen(key_list) == 0) {
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_UP;
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_DOWN;
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_VOLUMEUP;
boardRepeatableKeys[boardNumRepeatableKeys++] = KEY_VOLUMEDOWN;
} else {
char *pch = strtok(key_list, ",");
while (pch != NULL) {
boardRepeatableKeys[boardNumRepeatableKeys++] = atoi(pch);
pch = strtok(NULL, ",");
}
}
}
pthread_t t;
pthread_create(&t, NULL, progress_thread, NULL);
pthread_create(&t, NULL, input_thread, NULL);
}
void ui_init(void)
{
gr_init();
ev_init(input_callback, NULL);
text_col = text_row = 0;
text_rows = gr_fb_height() / CHAR_HEIGHT;
if (text_rows > MAX_ROWS) text_rows = MAX_ROWS;
text_top = 1;
text_cols = gr_fb_width() / CHAR_WIDTH;
if (text_cols > MAX_COLS - 1) text_cols = MAX_COLS - 1;
int i;
for (i = 0; BITMAPS[i].name != NULL; ++i) {
int result = res_create_surface(BITMAPS[i].name, BITMAPS[i].surface);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", BITMAPS[i].name, result);
}
}
gProgressBarIndeterminate = malloc(ui_parameters.indeterminate_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.indeterminate_frames; ++i) {
char filename[40];
// "indeterminate01.png", "indeterminate02.png", ...
sprintf(filename, "indeterminate%02d", i+1);
int result = res_create_surface(filename, gProgressBarIndeterminate+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
if (ui_parameters.installing_frames > 0) {
gInstallationOverlay = malloc(ui_parameters.installing_frames *
sizeof(gr_surface));
for (i = 0; i < ui_parameters.installing_frames; ++i) {
char filename[40];
// "icon_installing_overlay01.png",
// "icon_installing_overlay02.png", ...
sprintf(filename, "icon_installing_overlay%02d", i+1);
int result = res_create_surface(filename, gInstallationOverlay+i);
if (result < 0) {
LOGE("Missing bitmap %s\n(Code %d)\n", filename, result);
}
}
// Adjust the offset to account for the positioning of the
// base image on the screen.
if (gBackgroundIcon[BACKGROUND_ICON_INSTALLING] != NULL) {
gr_surface bg = gBackgroundIcon[BACKGROUND_ICON_INSTALLING];
ui_parameters.install_overlay_offset_x +=
(gr_fb_width() - gr_get_width(bg)) / 2;
ui_parameters.install_overlay_offset_y +=
(gr_fb_height() - gr_get_height(bg)) / 2;
}
} else {
gInstallationOverlay = NULL;
}
pthread_t t;
pthread_create(&t, NULL, progress_thread, NULL);
pthread_create(&t, NULL, input_thread, NULL);
}
static int input_callback(int fd, short revents, void *data)
{
struct input_event ev;
int ret;
int fake_key = 0;
gr_surface surface = gVirtualKeys;
ret = ev_get_input(fd, revents, &ev);
if (ret)
return -1;
if (ev.type == EV_SYN) {
return 0;
} else if (ev.type == EV_REL) {
if (ev.code == REL_Y) {
// accumulate the up or down motion reported by
// the trackball. When it exceeds a threshold
// (positive or negative), fake an up/down
// key event.
rel_sum += ev.value;
if (rel_sum > 3) {
fake_key = 1;
ev.type = EV_KEY;
ev.code = KEY_DOWN;
ev.value = 1;
rel_sum = 0;
} else if (rel_sum < -3) {
fake_key = 1;
ev.type = EV_KEY;
ev.code = KEY_UP;
ev.value = 1;
rel_sum = 0;
}
}
} else {
rel_sum = 0;
}
if (ev.type == 3 && ev.code == 57 && ev.value != -1) {
if (in_touch == 0) {
in_touch = 1; //starting to track touch...
reset_gestures();
}
} else if (ev.type == 3 && ev.code == 57 && ev.value == -1) {
//finger lifted! lets run with this
ev.type = EV_KEY; //touch panel support!!!
int keywidth = gr_get_width(surface) / 4;
int keyoffset = (gr_fb_width() - gr_get_width(surface)) / 2;
if (touch_y > (gr_fb_height() - gr_get_height(surface)) && touch_x > 0) {
//they lifted in the touch panel region
if (touch_x < (keywidth + keyoffset)) {
//down button
//ui_print("Pressed down key");
ev.code = KEY_VOLUMEDOWN;
reset_gestures();
} else if (touch_x < ((keywidth * 2) + keyoffset)) {
//up button
//ui_print("Pressed up key");
ev.code = KEY_VOLUMEUP;
reset_gestures();
} else if (touch_x < ((keywidth * 3) + keyoffset)) {
//back button
//ui_print("Pressed back key");
ev.code = KEY_BACK;
reset_gestures();
} else {
//enter key
//ui_print("Pressed enter key");
ev.code = KEY_POWER;
reset_gestures();
}
vibrate(VIBRATOR_TIME_MS);
}
if (slide_right == 1) {
ev.code = KEY_HOME;
slide_right = 0;
} else if (slide_left == 1) {
ev.code = KEY_BACK;
slide_left = 0;
}
ev.value = 1;
in_touch = 0;
reset_gestures();
} else if (ev.type == 3 && ev.code == 53) {
old_x = touch_x;
touch_x = ev.value;
if (old_x != 0)
diff_x += touch_x - old_x;
if(touch_y < (gr_fb_height() - gr_get_height(surface))) {
if(diff_x > (gr_fb_width() / 4)) {
slide_right = 1;
reset_gestures();
} else if(diff_x < ((gr_fb_width() / 4) * -1)) {
slide_left = 1;
reset_gestures();
}
} else {
input_buttons();
//reset_gestures();
}
} else if (ev.type == 3 && ev.code == 54) {
old_y = touch_y;
touch_y = ev.value;
if (old_y != 0)
diff_y += touch_y - old_y;
if(touch_y < (gr_fb_height() - gr_get_height(surface))) {
if (diff_y > 25) {
ev.code = KEY_DOWN;
ev.type = EV_KEY;
reset_gestures();
} else if (diff_y < -25) {
ev.code = KEY_UP;
ev.type = EV_KEY;
reset_gestures();
}
} else {
input_buttons();
//reset_gestures();
}
}
if (ev.type != EV_KEY || ev.code > KEY_MAX)
return 0;
pthread_mutex_lock(&key_queue_mutex);
if (!fake_key) {
// our "fake" keys only report a key-down event (no
// key-up), so don't record them in the key_pressed
// table.
key_pressed[ev.code] = ev.value;
}
const int queue_max = sizeof(key_queue) / sizeof(key_queue[0]);
if (ev.value > 0 && key_queue_len < queue_max) {
key_queue[key_queue_len++] = ev.code;
pthread_cond_signal(&key_queue_cond);
}
pthread_mutex_unlock(&key_queue_mutex);
if (ev.value > 0 && device_toggle_display(key_pressed, ev.code)) {
pthread_mutex_lock(&gUpdateMutex);
show_text = !show_text;
if (show_text) show_text_ever = 1;
update_screen_locked();
pthread_mutex_unlock(&gUpdateMutex);
}
if (ev.value > 0 && device_reboot_now(key_pressed, ev.code)) {
android_reboot(ANDROID_RB_RESTART, 0, 0);
}
return 0;
}
GUIKeyboard::GUIKeyboard(xml_node<>* node)
: Conditional(node)
{
int layoutindex, rowindex, keyindex, Xindex, Yindex, keyHeight = 0, keyWidth = 0;
rowY = colX = -1;
highlightRenderCount = hasHighlight = 0;
char resource[10], layout[8], row[5], key[6], longpress[7];
xml_attribute<>* attr;
xml_node<>* child;
xml_node<>* keylayout;
xml_node<>* keyrow;
for (layoutindex=0; layoutindex<MAX_KEYBOARD_LAYOUTS; layoutindex++)
keyboardImg[layoutindex] = NULL;
mRendered = false;
currentLayout = 1;
mAction = NULL;
KeyboardHeight = KeyboardWidth = cursorLocation = 0;
if (!node) return;
// Load the action
child = node->first_node("action");
if (child)
{
mAction = new GUIAction(node);
}
memset(&mHighlightColor, 0, sizeof(COLOR));
child = node->first_node("highlight");
if (child) {
attr = child->first_attribute("color");
if (attr) {
hasHighlight = 1;
std::string color = attr->value();
ConvertStrToColor(color, &mHighlightColor);
}
}
// Load the images for the different layouts
child = node->first_node("layout");
if (child)
{
layoutindex = 1;
strcpy(resource, "resource1");
attr = child->first_attribute(resource);
while (attr && layoutindex < (MAX_KEYBOARD_LAYOUTS + 1)) {
keyboardImg[layoutindex - 1] = PageManager::FindResource(attr->value());
layoutindex++;
resource[8] = (char)(layoutindex + 48);
attr = child->first_attribute(resource);
}
}
// Check the first image to get height and width
if (keyboardImg[0] && keyboardImg[0]->GetResource())
{
KeyboardWidth = gr_get_width(keyboardImg[0]->GetResource());
KeyboardHeight = gr_get_height(keyboardImg[0]->GetResource());
}
// Load all of the layout maps
layoutindex = 1;
strcpy(layout, "layout1");
keylayout = node->first_node(layout);
while (keylayout)
{
if (layoutindex > MAX_KEYBOARD_LAYOUTS) {
LOGERR("Too many layouts defined in keyboard.\n");
return;
}
child = keylayout->first_node("keysize");
if (child) {
attr = child->first_attribute("height");
if (attr)
keyHeight = atoi(attr->value());
else
keyHeight = 0;
attr = child->first_attribute("width");
if (attr)
keyWidth = atoi(attr->value());
else
keyWidth = 0;
}
rowindex = 1;
Yindex = 0;
strcpy(row, "row1");
keyrow = keylayout->first_node(row);
while (keyrow)
{
if (rowindex > MAX_KEYBOARD_ROWS) {
LOGERR("Too many rows defined in keyboard.\n");
return;
}
Yindex += keyHeight;
row_heights[layoutindex - 1][rowindex - 1] = Yindex;
keyindex = 1;
Xindex = 0;
strcpy(key, "key01");
attr = keyrow->first_attribute(key);
while (attr) {
string stratt;
char keyinfo[255];
if (keyindex > MAX_KEYBOARD_KEYS) {
LOGERR("Too many keys defined in a keyboard row.\n");
return;
}
stratt = attr->value();
if (strlen(stratt.c_str()) >= 255) {
LOGERR("Key info on layout%i, row%i, key%dd is too long.\n", layoutindex, rowindex, keyindex);
return;
}
strcpy(keyinfo, stratt.c_str());
if (strlen(keyinfo) == 0) {
LOGERR("No key info on layout%i, row%i, key%dd.\n", layoutindex, rowindex, keyindex);
return;
}
if (strlen(keyinfo) == 1) {
// This is a single key, simple definition
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].key = keyinfo[0];
Xindex += keyWidth;
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].end_x = Xindex - 1;
} else {
// This key has extra data
char* ptr;
char* offset;
char* keyitem;
char foratoi[10];
ptr = keyinfo;
offset = keyinfo;
while (*ptr > 32 && *ptr != ':')
ptr++;
if (*ptr != 0)
*ptr = 0;
strcpy(foratoi, offset);
Xindex += atoi(foratoi);
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].end_x = Xindex - 1;
ptr++;
if (*ptr == 0) {
// This is an empty area
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].key = 0;
} else if (strlen(ptr) == 1) {
// This is the character that this key uses
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].key = *ptr;
} else if (*ptr == 'c') {
// This is an ASCII character code
keyitem = ptr + 2;
strcpy(foratoi, keyitem);
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].key = atoi(foratoi);
} else if (*ptr == 'l') {
// This is a different layout
keyitem = ptr + 6;
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].key = KEYBOARD_LAYOUT;
strcpy(foratoi, keyitem);
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].layout = atoi(foratoi);
} else if (*ptr == 'a') {
// This is an action
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].key = KEYBOARD_ACTION;
} else
LOGERR("Invalid key info on layout%i, row%i, key%02i.\n", layoutindex, rowindex, keyindex);
}
// PROCESS LONG PRESS INFO IF EXISTS
sprintf(longpress, "long%02i", keyindex);
attr = keyrow->first_attribute(longpress);
if (attr) {
stratt = attr->value();
if (strlen(stratt.c_str()) >= 255) {
LOGERR("Key info on layout%i, row%i, key%dd is too long.\n", layoutindex, rowindex, keyindex);
return;
}
strcpy(keyinfo, stratt.c_str());
if (strlen(keyinfo) == 0) {
LOGERR("No long press info on layout%i, row%i, long%dd.\n", layoutindex, rowindex, keyindex);
return;
}
if (strlen(keyinfo) == 1) {
// This is a single key, simple definition
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].longpresskey = keyinfo[0];
} else {
// This key has extra data
char* ptr;
char* offset;
char* keyitem;
char foratoi[10];
ptr = keyinfo;
offset = keyinfo;
while (*ptr > 32 && *ptr != ':')
ptr++;
if (*ptr != 0)
*ptr = 0;
strcpy(foratoi, offset);
Xindex += atoi(foratoi);
ptr++;
if (*ptr == 0) {
// This is an empty area
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].longpresskey = 0;
} else if (strlen(ptr) == 1) {
// This is the character that this key uses
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].longpresskey = *ptr;
} else if (*ptr == 'c') {
// This is an ASCII character code
keyitem = ptr + 2;
strcpy(foratoi, keyitem);
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].longpresskey = atoi(foratoi);
} else if (*ptr == 'l') {
// This is a different layout
keyitem = ptr + 6;
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].longpresskey = KEYBOARD_LAYOUT;
strcpy(foratoi, keyitem);
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].layout = atoi(foratoi);
} else if (*ptr == 'a') {
// This is an action
keyboard_keys[layoutindex - 1][rowindex - 1][keyindex - 1].longpresskey = KEYBOARD_ACTION;
} else
LOGERR("Invalid long press key info on layout%i, row%i, long%02i.\n", layoutindex, rowindex, keyindex);
}
}
keyindex++;
sprintf(key, "key%02i", keyindex);
attr = keyrow->first_attribute(key);
}
rowindex++;
row[3] = (char)(rowindex + 48);
keyrow = keylayout->first_node(row);
}
layoutindex++;
layout[6] = (char)(layoutindex + 48);
keylayout = node->first_node(layout);
}
int x, y, w, h;
// Load the placement
LoadPlacement(node->first_node("placement"), &x, &y, &w, &h);
SetActionPos(x, y, KeyboardWidth, KeyboardHeight);
SetRenderPos(x, y, w, h);
return;
}
GUIInput::GUIInput(xml_node<>* node)
: Conditional(node)
{
xml_attribute<>* attr;
xml_node<>* child;
mInputText = NULL;
mAction = NULL;
mBackground = NULL;
mCursor = NULL;
mFont = NULL;
mRendered = false;
HasMask = false;
DrawCursor = false;
isLocalChange = true;
HasAllowed = false;
HasDisabled = false;
skipChars = scrollingX = mFontHeight = mFontY = lastX = 0;
mBackgroundX = mBackgroundY = mBackgroundW = mBackgroundH = MinLen = MaxLen = 0;
mCursorLocation = -1; // -1 is always the end of the string
CursorWidth = 3;
ConvertStrToColor("black", &mBackgroundColor);
ConvertStrToColor("white", &mCursorColor);
if (!node) return;
// Load text directly from the node
mInputText = new GUIText(node);
// Load action directly from the node
mAction = new GUIAction(node);
if (mInputText->Render() < 0)
{
delete mInputText;
mInputText = NULL;
}
// Load the background
child = node->first_node("background");
if (child)
{
attr = child->first_attribute("resource");
if (attr)
mBackground = PageManager::FindResource(attr->value());
attr = child->first_attribute("color");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mBackgroundColor);
}
}
if (mBackground && mBackground->GetResource())
{
mBackgroundW = gr_get_width(mBackground->GetResource());
mBackgroundH = gr_get_height(mBackground->GetResource());
}
// Load the cursor color
child = node->first_node("cursor");
if (child)
{
attr = child->first_attribute("resource");
if (attr)
mCursor = PageManager::FindResource(attr->value());
attr = child->first_attribute("color");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mCursorColor);
}
attr = child->first_attribute("hasfocus");
if (attr)
{
std::string color = attr->value();
SetInputFocus(atoi(color.c_str()));
}
attr = child->first_attribute("width");
if (attr)
{
std::string cwidth = gui_parse_text(attr->value());
CursorWidth = atoi(cwidth.c_str());
}
}
DrawCursor = HasInputFocus;
// Load the font, and possibly override the color
child = node->first_node("font");
if (child)
{
attr = child->first_attribute("resource");
if (attr) {
mFont = PageManager::FindResource(attr->value());
gr_getFontDetails(mFont ? mFont->GetResource() : NULL, &mFontHeight, NULL);
}
}
child = node->first_node("text");
if (child) mText = child->value();
mLastValue = gui_parse_text(mText);
child = node->first_node("data");
if (child)
{
attr = child->first_attribute("name");
if (attr)
mVariable = attr->value();
attr = child->first_attribute("default");
if (attr)
DataManager::SetValue(mVariable, attr->value());
attr = child->first_attribute("mask");
if (attr) {
mMask = attr->value();
HasMask = true;
}
attr = child->first_attribute("maskvariable");
if (attr)
mMaskVariable = attr->value();
else
mMaskVariable = mVariable;
}
// Load input restrictions
child = node->first_node("restrict");
if (child)
{
attr = child->first_attribute("minlen");
if (attr) {
std::string attrib = attr->value();
MinLen = atoi(attrib.c_str());
}
attr = child->first_attribute("maxlen");
if (attr) {
std::string attrib = attr->value();
MaxLen = atoi(attrib.c_str());
}
attr = child->first_attribute("allow");
if (attr) {
HasAllowed = true;
AllowedList = attr->value();
}
attr = child->first_attribute("disable");
if (attr) {
HasDisabled = true;
DisabledList = attr->value();
}
}
// Load the placement
LoadPlacement(node->first_node("placement"), &mRenderX, &mRenderY, &mRenderW, &mRenderH);
SetActionPos(mRenderX, mRenderY, mRenderW, mRenderH);
if (mInputText && mFontHeight && mFontHeight < (unsigned)mRenderH) {
mFontY = ((mRenderH - mFontHeight) / 2) + mRenderY;
mInputText->SetRenderPos(mRenderX, mFontY);
} else
mFontY = mRenderY;
if (mInputText)
mInputText->SetMaxWidth(mRenderW);
isLocalChange = false;
HandleTextLocation(-3);
return;
}
GUIFileSelector::GUIFileSelector(xml_node<>* node)
{
xml_attribute<>* attr;
xml_node<>* child;
mStart = mLineSpacing = mIconWidth = mIconHeight = 0;
mFolderIcon = mFileIcon = mBackground = mFont = NULL;
mBackgroundX = mBackgroundY = mBackgroundW = mBackgroundH = 0;
mShowFolders = mShowFiles = mShowNavFolders = 1;
mUpdate = 0;
mPathVar = "cwd";
ConvertStrToColor("black", &mBackgroundColor);
ConvertStrToColor("white", &mFontColor);
child = node->first_node("icon");
if (child)
{
attr = child->first_attribute("folder");
if (attr)
mFolderIcon = PageManager::FindResource(attr->value());
attr = child->first_attribute("file");
if (attr)
mFileIcon = PageManager::FindResource(attr->value());
}
child = node->first_node("background");
if (child)
{
attr = child->first_attribute("resource");
if (attr)
mBackground = PageManager::FindResource(attr->value());
attr = child->first_attribute("color");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mBackgroundColor);
}
}
// Load the placement
LoadPlacement(node->first_node("placement"), &mRenderX, &mRenderY, &mRenderW, &mRenderH);
SetActionPos(mRenderX, mRenderY, mRenderW, mRenderH);
// Load the font, and possibly override the color
child = node->first_node("font");
if (child)
{
attr = child->first_attribute("resource");
if (attr)
mFont = PageManager::FindResource(attr->value());
attr = child->first_attribute("color");
if (attr)
{
std::string color = attr->value();
ConvertStrToColor(color, &mFontColor);
}
attr = child->first_attribute("spacing");
if (attr)
mLineSpacing = atoi(attr->value());
}
child = node->first_node("filter");
if (child)
{
attr = child->first_attribute("extn");
if (attr)
mExtn = attr->value();
attr = child->first_attribute("folders");
if (attr)
mShowFolders = atoi(attr->value());
attr = child->first_attribute("files");
if (attr)
mShowFiles = atoi(attr->value());
attr = child->first_attribute("nav");
if (attr)
mShowNavFolders = atoi(attr->value());
}
// Handle the path variable
child = node->first_node("path");
if (child)
{
attr = child->first_attribute("name");
if (attr)
mPathVar = attr->value();
attr = child->first_attribute("default");
if (attr)
DataManager::SetValue(mPathVar, attr->value());
}
// Handle the result variable
child = node->first_node("data");
if (child)
{
attr = child->first_attribute("name");
if (attr)
mVariable = attr->value();
attr = child->first_attribute("default");
if (attr)
DataManager::SetValue(mVariable, attr->value());
}
// Retrieve the line height
gr_getFontDetails(mFont ? mFont->GetResource() : NULL, &mFontHeight, NULL);
mLineHeight = mFontHeight;
if (mFolderIcon && mFolderIcon->GetResource())
{
if (gr_get_height(mFolderIcon->GetResource()) > mLineHeight)
mLineHeight = gr_get_width(mFolderIcon->GetResource());
mIconWidth = gr_get_width(mFolderIcon->GetResource());
mIconHeight = gr_get_height(mFolderIcon->GetResource());
}
if (mFileIcon && mFileIcon->GetResource())
{
if (gr_get_height(mFileIcon->GetResource()) > mLineHeight)
mLineHeight = gr_get_width(mFileIcon->GetResource());
mIconWidth = gr_get_width(mFileIcon->GetResource());
mIconHeight = gr_get_height(mFileIcon->GetResource());
}
if (mBackground && mBackground->GetResource())
{
mBackgroundW = gr_get_width(mBackground->GetResource());
mBackgroundH = gr_get_height(mBackground->GetResource());
}
// Fetch the file/folder list
std::string value;
DataManager::GetValue(mPathVar, value);
if (GetFileList(value) != 0 && (mShowNavFolders != 0 || mShowFiles != 0))
GetFileList("/sdcard");
}
