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First patch of the LockableColorPicker tool.

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Still Work In Progress, but can be used without too much hassle.
This commit is contained in:
Hombre
2016-09-30 01:03:57 +02:00
parent db6b43e3c0
commit f904bc8f84
43 changed files with 14509 additions and 97 deletions
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44
rtgui/guiutils.h
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@@ -21,6 +21,7 @@
#include <gtkmm.h>
#include "../rtengine/rtengine.h"
#include "../rtengine/coord.h"
#include <sstream>
#include <iostream>
@@ -382,33 +383,6 @@ public:
}
};
/**
* @brief Handle point coordinates
*/
template <class T>
class Point
{
public:
T x, y;
Point()
{
x = T(0);
y = T(0);
}
Point(T coordX, T coordY)
{
x = coordX;
y = coordY;
}
void setCoords(T coordX, T coordY)
{
x = coordX;
y = coordY;
}
};
/**
* @brief Handle backbuffers as automatically as possible
*/
@@ -417,7 +391,7 @@ class BackBuffer
protected:
int x, y, w, h; // Rectangle where the colored bar has to be drawn
Point<int> offset; // Offset of the source region to draw, relative to the top left corner
rtengine::Coord offset; // Offset of the source region to draw, relative to the top left corner
Cairo::RefPtr<Cairo::ImageSurface> surface;
bool dirty; // mean that the Surface has to be (re)allocated
@@ -426,13 +400,19 @@ public:
// set the destination drawing rectangle; return true if the dimensions are different
// Note: newW & newH must be > 0
bool setDrawRectangle(Glib::RefPtr<Gdk::Window> window, int newX, int newY, int newW, int newH, bool updateBackBufferSize = true);
bool setDrawRectangle(Cairo::Format format, int newX, int newY, int newW, int newH, bool updateBackBufferSize = true);
bool setDrawRectangle(Glib::RefPtr<Gdk::Window> window, int newX, int newY, int newW=-1, int newH=-1, bool updateBackBufferSize = true);
bool setDrawRectangle(Cairo::Format format, int newX, int newY, int newW=-1, int newH=-1, bool updateBackBufferSize = true);
// set the destination drawing location, do not modify other parameters like size and offset. Use setDrawRectangle to set all parameters at the same time
void setDestPosition(int x, int y);
void setSrcOffset(int x, int y);
void setSrcOffset(const rtengine::Coord &newOffset);
void getSrcOffset(int &x, int &y);
void getSrcOffset(rtengine::Coord &offset);
void copySurface(Glib::RefPtr<Gdk::Window> window, GdkRectangle *rectangle = NULL);
void copySurface(Glib::RefPtr<Gdk::Window> &window, GdkRectangle *rectangle = NULL);
void copySurface(BackBuffer *destBackBuffer, GdkRectangle *rectangle = NULL);
void copySurface(Cairo::RefPtr<Cairo::ImageSurface> destSurface, GdkRectangle *rectangle = NULL);
void copySurface(Cairo::RefPtr<Cairo::ImageSurface> &destSurface, GdkRectangle *rectangle = NULL);
void copySurface(Cairo::RefPtr<Cairo::Context> &context, GdkRectangle *rectangle = NULL);
void setDirty(bool isDirty)
{