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CComponentsPicture: use current instance of CPictureViewer

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reduce precautionary too much unnecessary impact
This commit is contained in:
Thilo Graf
2014-06-25 09:58:21 +02:00
parent c2bc275d5d
commit e6f6931b72
3 changed files with 9 additions and 8 deletions
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2
src/driver/pictureviewer/pictureviewer.h
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@@ -66,7 +66,7 @@ class CPictureViewer
static double m_aspect_ratio_correction;
bool DisplayImage (const std::string & name, int posx, int posy, int width, int height, int transp=CFrameBuffer::TM_EMPTY);
// bool DisplayLogo (uint64_t channel_id, int posx, int posy, int width, int height);
virtual bool GetLogoName(const uint64_t& channel_id, const std::string& ChanName, std::string & name, int *width = NULL, int *height = NULL);
bool GetLogoName(const uint64_t& channel_id, const std::string& ChanName, std::string & name, int *width = NULL, int *height = NULL);
fb_pixel_t * getImage (const std::string & name, int width, int height);
fb_pixel_t * getIcon (const std::string & name, int *width, int *height);
void getSize(const char *name, int* width, int *height);

13
src/gui/components/cc_item_picture.cpp
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@@ -34,6 +34,7 @@
#include <unistd.h>
#include <system/debug.h>
extern CPictureViewer * g_PicViewer;
using namespace std;
@@ -85,7 +86,7 @@ void CComponentsPicture::init( const int &x_pos, const int &y_pos, const int &w,
is_image_painted= false;
do_paint = true;
getSupportedImageFormats(v_ext);
g_PicViewer->getSupportedImageFormats(v_ext);
v_ext.resize(unique(v_ext.begin(), v_ext.end()) - v_ext.begin());
initCCItem();
initParent(parent);
@@ -129,7 +130,7 @@ void CComponentsPicture::initCCItem()
width = w_pic;
height = max(h_pic, height);
}
else{ //defined values ​​in constructor or defined via setters defined, have priority, value 0 is not allowed
else{ //defined values in constructor or defined via setters defined, have priority, value 0 is not allowed
if (width == 0)
width = w_pic;
if (height == 0)
@@ -139,7 +140,7 @@ void CComponentsPicture::initCCItem()
//resize/scale image if required, if no icon mode detected, use real image size
if (!is_icon){
if (width != w_pic || height != h_pic)
rescaleImageDimensions(&w_pic, &h_pic, width, height);
g_PicViewer->rescaleImageDimensions(&w_pic, &h_pic, width, height);
}
}
@@ -159,7 +160,7 @@ void CComponentsPicture::initPosition(int *x_position, int *y_position)
void CComponentsPicture::getImageSize(int* width_image, int *height_image)
{
if (!is_icon)
CPictureViewer::getSize(pic_name.c_str(), width_image, height_image);
g_PicViewer->getSize(pic_name.c_str(), width_image, height_image);
else
frameBuffer->getIconSize(pic_name.c_str(), width_image, height_image);
}
@@ -178,7 +179,7 @@ void CComponentsPicture::paintPicture()
dprintf(DEBUG_INFO, "[CComponentsPicture] %s: paint image file: pic_name=%s\n", __func__, pic_name.c_str());
if (cc_allow_paint){
if (!is_icon)
is_image_painted = DisplayImage(pic_name, x_pic, y_pic, width, height);
is_image_painted = g_PicViewer->DisplayImage(pic_name, x_pic, y_pic, width, height);
else
is_image_painted = frameBuffer->paintIcon(pic_name, x_pic, y_pic, height, 1, do_paint, paint_bg, col_body);
}
@@ -248,7 +249,7 @@ void CComponentsChannelLogo::setChannel(const uint64_t& channelId, const std::st
channel_id = channelId;
channel_name = channelName;
has_logo = GetLogoName(channel_id, channel_name, pic_name, &width, &height);
has_logo = g_PicViewer->GetLogoName(channel_id, channel_name, pic_name, &width, &height);
if (!has_logo)
pic_name = alt_pic_name;

2
src/gui/components/cc_item_picture.h
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@@ -40,7 +40,7 @@
Picture is usable as an object like each other CCItems.
*/
class CComponentsPicture : public CComponentsItem, public CPictureViewer
class CComponentsPicture : public CComponentsItem
{
protected:
///possible image formats